DE1554610A1 - Method and device for dispensing strip-shaped material - Google Patents

Description

"Method and device for dispensing strip-shaped material".

The invention relates to a method and device for dispensing strip material, the device from a dispenser adapted to deliver a plurality of rolls of strip material dispenses one after the other while one of the rollers is held in the dispensing position and the other of the above Rolls in a reserve position.

To understand how the dispenser works and how it works after the invention to facilitate, 'it will

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for a dispenser that sequentially a plurality of rolls of toilet paper but it will be apparent to those skilled in the art that the principles of the invention can be applied with equal ease applied to various types of dispensing devices can be used to dispense various types of rolls of strip material.

One of the main problems encountered with common toilet paper holders is the fact that, when such holders are used for a single roll of paper that the paper is often used up before the overseer or caretaker had an opportunity to exchange them with the corresponding inconvenience. On the other hand, where a toilet roll holder is provided holding multiple rolls is common a waste of paper because both rolls are exposed for use at the same time

It is therefore a general object of the invention to provide a toilet paper dispenser that can be used by featured the fact that it can hold a variety of rolls of toilet paper during one of the rolls is held in the delivery position and the other of the rolls in a reserve position until the roll that is in the delivery position, is completely used up.

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Another object of the invention is to provide a Device of the type mentioned above to provide a roll holder that holds the rolls of the in it Holds toilet paper in a dispense and in a reserve position, with only one roll of toilet paper exposed for use, so that the waste incurred when simultaneously exposing a variety of Rolling of toilet paper occurs when it is turned off.

One of the main problems with common toilet paper holders for a wide variety of toilet paper rolls, the fact that such a holder is a relative complicated 'handling of either the holder or the Require toilet paper to bring a spare roll to the dispensing position.

Furthermore, the invention seeks to provide a holder of the type mentioned above which is suitable for automatically the reserve roll in the dispensing position after complete To bring consumption of a roll of strip material that was previously in the delivery position »Therefore the difficult handling of either the holder or the rolls of toilet paper around the reserve roll in the dispensing position to bring, as was the case with the prior art devices, turned off.

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Another object of the invention is to provide a toilet paper holder of the type mentioned above To create a housing that has a rotatably mounted roll holder, which in a first dispensing position by Associated pawls can be held and automatically brought into a second delivery position when the automatic release of the ratchet device takes place.

Furthermore, it is an object of the invention in a toilet paper holder of the type mentioned above Locking device to provide that the full consumption of a roll of strip material that is is in the dispensing position, and is still such that it automatically engages the roll holder pawl device triggers so that said roll holder can be moved into the second position in which the reserve roll is arranged in a delivery position.

Another purpose of the invention is to provide a dispensing device of the type mentioned above which has a housing having a reel holder housed for rotational movement therein, said reel holder having a plurality of roll carriers which can accommodate rolls of strip material, characterized by the installation of cores with a multiplicity of core elements, the reel holders with parts reduced in circumference

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which allow the displacement of the core elements in relation to one another when the strip material . has been completely consumed on the core elements.

The invention also aims at a toilet paper holder of the type mentioned to provide a detection device that is in an effective relationship with mounted on the reel seat and designed so that it is a core element of an associated core when complete Delivery of the strip element belonging to this core moves.

Another object of the invention is in a toilet paper holder of the aforesaid kind to provide a ratchet mechanism that is operative with the reel seat is connected and can prevent rotational movement of the roll holder within the housing until the movement the plague device caused by the displacement of an associated core element, the Ratchet device triggers to allow said rotary movement of the roll holder.

Next, the invention has set itself the goal of a To create toilet paper holder of the type mentioned above, which can be easily removed before the complete consumption of the Rolls of toilet paper dispensed from it,

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can be replenished. For this purpose it is not necessary to have a partially used role remove so that a full roll can be inserted into the holder, it is only necessary to that a full roll is put in reserve, while the partially used roll is the one that is currently being used is delivered, is held in the delivery position.

Furthermore, it is an object of the invention to provide a method to completely use up a roll of strip material with a core made up of several sections, this method being the Step comprises bringing a locking device into engagement with the roll of strip material to a Move section of the core when the roll is completely used up.

Further features and advantages of the invention emerge from the following description of one shown in FIG accompanying schematic drawings illustrated embodiment.

Fig. 1 is a front view showing the toilet paper holder according to the invention,

Fig. 2 is a longitudinal sectional view,

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Fig. 3 is a vertical sectional view after the broken one Line 3-3 of Fig. 2,

4 is an enlarged fragmentary plan view according to the broken line 4-4 of Fig. 2,

5 is an isometric view showing various shows working components of the toilet paper holder,

Fig. 6 is a longitudinal sectional view showing the spare roll shows in delivery position,

Fig. 7 is a sectional view showing the carriage of the invention in its second lower position shows,

Fig. 8 is an enlarged fragmentary sectional view taken along line 8-8 of Fig. 9 * wherein the second ratchet device according to the invention is shown,

Fig. 9 is a longitudinal sectional view taken along line 9-9 of Fig. 8;

Fig. Io is an isometric view showing one of the first Shows latch devices of the holder according to the invention,

11 is a cross-sectional view showing a modified one Execution form of the toilet paper holder of the invention shows 9 0 9 8 8 S / 0 6 2 8

Fig. 12 is a longitudinal sectional view after the dashed lines Lines 12-12 of Figure 11,

Fig. 13 is a view similar to Fig. 12 wherein the Components are shown which are shown in different orientations from that of FIG. 12,

14 is an isometric view of a portion of the toilet paper holder of FIGS. 11-13, and FIG

Figure 15 is an isometric view of another portion of the toilet paper holder.

Referring to the drawings, and particularly to Figs. 1-3, a toilet roll holder 10 is shown, made according to the teachings of the invention and a housing 12 of generally rectangular shape has that on a wall or other support surface can be attached. The housing is generally rectangular in shape and has a front wall 14, side walls 16, a top wall 18 and a rear wall 20.

The housing 12 is open at the bottom and serves as a casing for a dispensing mechanism JQ for a plurality of rolls 32 and 34 of strip material, these rolls in the present embodiment of the invention

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consist of toilet paper rolls. The rolls 32 and '34, which are used in the holder 10, characterized in that cores are introduced 36 vo'n of a plurality of core elements 38 and 42 are made, with the core members 38 are substantially shorter than the centrally disposed core member 42 and next to the front wall 14 of the toilet paper holder 10. The function and purpose of the multi-element core 36 will be described in detail below when describing the construction and operation of the toilet paper holder 10.

It should be noted that the toilet roll holder

10 is built to hold a roll 92 of toilet paper brings into a delivery position in which the mass of the circumference of the roll of toilet paper 32 is exposed while the other roll 34 of toilet paper is brought into a position in which it is substantially within the Housing 12 is hidden, as best shown in FIG. 2 from the drawings

The dispensing mechanism 30 has a carriage 50

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Sheet on and the, as best shown in Fig. 2 and 3 of the As can be seen in the drawings, is of a substantially inverted U-shape. The carriage 50 has front and rear legs 52 and 54 and an intermediate horizontal web 56 which is in the vicinity can be brought to the bottom of the top wall 18 of the housing when the carriage 50 is in the first upper position lies as in Pig. 2 of the drawings. The carriage 50 is, as on As best seen in Figure 7 of the drawings, it is adapted to be positioned within the housing 12 downwardly can be moved to bring it to a second lower position for a purpose that follows will be described in detail. Although a carriage 50 in the present embodiment is shown in FIG In accordance with the invention, it will be understood that the carriage 50 may be omitted in other embodiments of the invention can be.

The front leg 52 of the carriage 50 has one elongated slot 58 and a corresponding slot is formed in rear leg 54 as best is apparent from Figures 2 and 7 of the drawings. A rivet 68 that mounts in the front wall 14 of the housing 12 is, is arranged with its shaft in the slot 58 in the front leg 52 of the carriage 50 and a

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similar rivet 72, which is attached in the rear wall 20, is with its shaft in the corresponding one Slot 62 is arranged in the rear part or rear leg 54 of the carriage 50.

The rear wall 20 of the housing 12 comprises an elongated one Incision 76 * which generally corresponds to the shape of the rear leg 5 ^ öes carriage 50 and so as a guide for the carriage 50 during its movement between the first upper position and the second lower position of the slide is used »Of course, equivalent devices can be used to guide the carriage 50, such as ribs formed in the rear wall 20 or the like.

Centrally from the underside of the top wall 18 of the housing protruding downwardly is a substantially rectangular rib 78. A latch 82 is attached to the top wall 18 of the housing 12 and consists of a rotatable plate 83 with downwardly facing tabs 84 thereon. The lugs 84 protrude, as best shown in FIGS. 8 and 9, through openings 85 in the upper leg 56 of the slide 50 and serve to hold the slide in its first upper position by reaching under the underside of the web 56 in the vicinity of the mentioned openings «,

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A spring 86, tig, 8, rotates the plate 83 into a Working position in which the lugs 84 hold the carriage 50 in its upper position.

An elongated key receiving slot 92 is provided for the latch 82, as best shown in FIG 8 of the drawings and is in an overlapping one Relationship with a shoulder 93 on the plate 83 · The key receiving slot 92 is designed so that it receives a wedge 94 which, as best shown in FIG. 8 of the drawings is adapted to engage tab 93 of panel 83 to provide panel 83 to rotate in the direction of arrow 93 and slide the slide 50 to trigger the downward movement «

Rotatably mounted on the carriage 50, as best shown in Fig. 2-7 of the drawings, there is a roll holder 100 having a body 102 with a curved upper surface 104 comprises a plurality of latching lugs I06 on the opposite Ends for a purpose which will be described in detail below. The body 102 of the roll holder 100 can be manufactured as a unitary construction, such as by injection molding a suitable one plastic material and it has substantially cylindrical roller supports 110 on its opposite

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Ends, this roller carrier reduced in scope, have substantially elliptical portions 112 which are of the same length as the core elements 38 and 38 for a purpose that will be described in detail below.

The body 102 has a centrally located web II6 with a longitudinal bore II8 therein for receiving a pin 119 which, as best shown in FIGS. 2-3 and 5-6 of the drawings, rotatably rotates the body 102 in relation to the slide 50 carries, namely because the opposite ends of the pin 119 engage in corresponding openings 123 i * ¹ the lower ends of the front and rear legs 52 and 54 of the carriage 50.

In an operative relationship with the roller holder 100 and such that it can rotate with respect to the carriage 50 controlled, there is a sensor or a Peststelleinrichtung 120, which consists of elongated locking arms 122 are made rotatable with their ends in overlapping relation to each other on a common Trunnions 124 are arranged for independent rotation with respect to the body 102 of the reel holder 100. Each the feeler or locking arms 122 is lowered onto an associated roller support 110 by a torsion spring

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128, which is attached to the pivot 124. Therefore, the torsion spring 128 serves to pinger 134 on the outer ends of the arms 122 into engagement with the peripheries of the rollers 32 and 4 of the toilet paper as best shown in Figure 2 of the drawings.

For rotating movement on the body. 102 of the roll holder 100 is a first ratchet device 140, which consists of a pair of ratchet lugs 141, the Gripping ends 142 lie directly next to the locking lugs I06 and are such that they come together with these lugs work to keep the roll holder 100, and particularly the body 102 thereof, in a predetermined orientation to hold in relation to the housing 12 of the toilet paper holder 10 by engaging with the lower end of the central rib 78 on the underside of the top wall 18 of the housing 12. Each of the latch lugs 141 is mounted for rotation on pivot pin 144, as best shown in Figure 10 of the drawings.

Each of the ratchet lugs 141 has an actuating pin 146, FIG. 10, which is integrally formed therewith and gripped by a finger 148 on the associated end of the associated feeler or locking arm 142 can be, as best in Fig. 2, 4 and 6 of the Zelch-

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shown. Likewise in each of the latch locks 141 a counterweight I52 is installed, which serves to to hold the retaining end 142 of each latch pawl above the curved surface 104.

Every sensor or arrester «! 122 will be with his Pinger 148 grasped by the latch pin 141, the opposite of the feeler or the locking arms is arranged «For example, and as best in As shown in Figures 2, 4 and 6 of the drawings, the left detent arm 122 is that with the roll 32 of toilet paper is engaged, which is released, operatively connected to the right ratchet lug 141 and the right feeler or detent arm 122 which engages the reserve roll 34 of toilet paper is effectively connected to the left latch catch 141.

The function of notches I06 and ratchet lugs 141 is the roll holder 100 and in particular the body 102 of said roll holder against rotational movement to keep in relation to the carriage 50 and so the roller 32 in a delivery position, while the other Roll 34 is held in a reserve position. That is achieved in which the fingers 134 on the arms 122 are caused on the corresponding surfaces of reels 32 and 34 to attack. When the roll is 32 in

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the delivery position, it is in this position by the interacting relationship between the right ratchet lug 141 and the right locking lug 106 held, as best shown in Fig. 2 of the drawings emerges. In other words, the right ratchet lug 141 engages with its engaging end 142 on the left side the centrally located rib 78 and the locking lug 106 engages on the right side of the rib to a To prevent rotational movement of the body 102 of the roll holder 100.

However, when all of the strip material on roller 352 in its dispensing position has been used, the presses Torsion spring 128 associated with left feeler or detent arm 122 moves that arm down into position 6 of the drawings, in which it displaces the core element 58 in relation to the roller carrier 110 and causes it to that the core member 38 'engages downwardly the correspondingly reduced diameter part 112 of the roller carrier 110 is bent.

When the left feeler or locking arm 122 moves downward to the position shown in FIG. 6, it engages Finger 148 on this arm on the actuating pin 146 and rotates the latch catch 141 downwards into the rest position,

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wherein the body 102 is triggered to rotate clockwise will. When the body 102 is so triggered, effected the greater weight of the reserve roll ^ 4, that this body is rotated so that the reserve roll is exposed for use.

It should be noted that the pingers Ij54 of the plague arm 122 also serve to prevent an excessively free To prevent rotation of the rollers on the roller support 110 by engaging the periphery of said rollers and further serve to grasp the core elements and to hold them against falling onto the floor.

To load the toilet roll holder 10 it is only necessary to insert the key 94 into the slot 92 and rotate the plate Qj . When this occurs, the tabs 84 are removed from working engagement with the horizontal web 56 of the carriage 50 to accommodate it 7 of the drawings, the kernel components 38 and 42 of the used reels can then be removed and the detent arms 122 raised to allow new reels to be placed on the reel supports 110 to bring.

When the carriage 50 is moved downward, the

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Klinkenknaggen I4l from their working engagement with the centrally located rib 78 released and the body 102 can be rotated freely on the pivot pin II9. Therefore, the rolls of toilet paper can simply be placed on the associated roll carriers 110. In addition, and after the body 102 is freely rotatable in the lowermost position, a new roll of toilet paper can be placed be introduced without the need to remove the part of the paper roll that is then in use, take out.

In the drawings, particularly Figs. 11-15, there is a another embodiment 200 of the toilet paper holder shown according to the invention, which has a housing 202 of the same basic construction as the housing 12 of the embodiment of the invention discussed above,

For vertical movement within the housing 202 there is a slide 204 of the same basic construction and operation as the carriage 50 in the embodiment of the invention described above. In In other words, the carriage 204 is designed to move between a first uppermost position and a second lowest position, the first uppermost position being that in which the paper is moved by one or the other can be dispensed from two rolls 206 or 208, but never from both at the same time. The lowest

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ment is where the slide attaches to the toilet roll holder 200 allows it to be loaded in a manner as will be described in detail below.

A holding arm 210 is located on the carriage 204 substantially V-shaped .Gestalt, this holding arm locking openings 212 at its opposite ends has for a purpose which will be described in detail below. Rotatable at the lower end of the slide 204 attached by means of a pivot pin 214, there is a reel seat 220 with stops 222 on it inner surface that may impinge on the upper edges of the arms of the V-shaped retaining arm 210, as on best shown in Figures 11-13 of the drawings.

Mounted on opposite ends of the roll holder 220 or formed in one piece therewith are reel holders 230, one of which is shown in detail in Figures 12-13 of the drawings. Each of the roll holders 230 has an elongated, cylindrical body 232, which is such that it is the compound Core 234 receives one of the rollers 206 or 208, wherein this core consists of end sections 236 spaced from each other by intermediate sections 238 as best shown in Figure 12 of the drawings.

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Each of the holster carriers has a roll sensor or one Pest control device 242 in an effective ratio is arranged to ensure the presence of a full roll of toilet paper on the accompanying Find Hollträger and in a species and catfish to be described in detail below Display full usage of the roll of toilet paper and continue to automatically use the toilet paper holder Actuate 200 in such a way that the reserve roll of toilet paper is in the delivery position is brought. The roller sensing and locking device 242 has a radially movable sensing or Locking arm 244, as best shown in FIGS. 12-1J and Fig. 15 of the drawings appears from an essentially semicircular body 246 consists, which has a centrally located radial thickening 248, which on it is provided and comprises a cylindrical bore 250, in the middle. Guide pin 252 is arranged.

The roller sensor arm 244 is mounted for reciprocating movement on a cylindrical guide 254, which has a cylindrical bore 256 which, as best shown in FIGS. 12 and 11 of the drawings, is able to receive the appropriately shaped guide pin 252. Between the lower ends of the cylindrical guide 254 and the bottom of the bore

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Which it is received 35l _s ir., Is a helical d / 'Uckfeder 260 arranged, the check -aazu is, the Äbfühiarm 244 radially outward into the in Pig. IJ the JeJ. jhn -. ^ ngen shown position - ^: 'U bring to a Z , f- ±,., ac in the manner that disadvantageous in detail

: ■ '. '- - ■ - £ ■ f.tragep Tail 2ü2 is on äeni above-an end v. ■ ".; ■ :. gel ^ geneii Vüi / üokun-;} -:, vorgessbin and -;, -i - ^. I.. Oiier Bsgi ^si Bn, 3UKg3SchIit ,:.: 6 · - ^: is in the ver -: .. '. ^ u ^ ._, ^ -.'"?0;'£-; · χχ-ΐ-χ. the / isit CiSiB iiinsreii the bore

; r /"::·.-L,^-:tiiig ^ -tii'lj se- uase ^ In iJnschlausfcifi. ■ '. πι- -Ια siii-as- e ^ iGspriCheiidsr.. opening 26;> der-

ndr ^ äonen 'Fünr-Bio: 2 ~ h fflontj.ei ^: t is, in ö.-äii slot -Γ- ⁵ ~ .I ii ^ ß leads werά & n. kaiin ^ around a relative Radi & lb® <= ^ "i ·: - :," ^ ..v; L soiien to limit the Dstektorarra S44 and the roller carrier djQ, to which @r belongs _e

The roll holder 220, the roll carriers 2 ^ 0 and the feeler arm 244 can be made of synthetic resin, such as "Detrin", which is an acetal resin available from E.I. DuPont de Nemours & Co. or similar resins.

Operative with the feeler arm 244 is an ink device connected, shown generally at 270, and these

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The locking mechanism works together with the corresponding latching opening 212 in the associated arm of the holding arm in a manner as will be described in detail below ! The ratchet device 27C has aen. Purpose of holding the roll carrier 220 in one of two positions, the one shown in Fig. 11 of the drawings, in which the left cave 20b is generally arranged, or the optional position in which the right roll 2B8 is in the dispensing position. In addition, the fixed cell arm 244 in the 2usamnier.wlrKen mii, the latch mechanism 2'JO in a manner to be described in more detail below and the activity of the latch mechanism 2 70,

In the inner end of the cylindrical body 232 of the roller support 2 ^ 0 is a threaded mounting thickening 272 which, as best shown in Figures 12 and 15 of the drawings, supports the inner end of a reciprocating rod 27 ^ whose outer end protrudes through an opening 276 in the cylindrical body 2 ^ 2 directly next to the circumference of the cylindrical guide 254.

The inner end of the rod 2j4 has a thickened cylindrical portion 282 formed integrally therewith and ends in a flange 284. A screw pressure

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fv ^ € ^ 286 is siiisüiiei the flange 284 and the inside fede üer Kalteve ^ diök'Jiig 272 © ingsbjfachua read the aiisssrs 3;> ae dor rod 274 * which protrudes through dl © ui / fnti-ig 276 ^ in "^;: ■«. · ■ 'f? / Hl ^ de »upper end of VeMioküng g48 in tm« ss ^ .öt-öj-lei ^ r MÜie to the beveled tail δβ2 an άϊ-οοΐί & ϊΐα

Ösr ^ .u ^ cliokfe® part 282 ä & r rod 274 feon in an Eoiirung 292 the thickening 272 run back and forth and lies n @ b @ n © Iß. © ® Klcgnbolzen 29S ₁ , whose outer Έ \: Δβ in sin © corresponding® Rastöffaung 212 In the dasug £ ai8i ⁵ ig @ ii feiii ö © s Haltear-ms 210 can intervene in order to prevent a movement of the roller holder 220 in relation to the carriage 204.

The bolt 296 has a flange 298 between it Ends and has a reduced circumference cylindrical outer end J02, which is in a corresponding bore in the thickened cylindrical portion 282 of the rod 274 is arranged. A helical compression spring 306 is between the flange 298 and the inner end of the thickened cylindrical Part 282 of the rod 27Ο arranged and presses the pawl bolt 296 outwardly into engagement with the adjacent one Locking opening 212.

In using the toilet paper holder 200, it is first necessary to fill it, and in order to achieve this, the

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Latch 82 closed to release carriage 204 and this allows the carriage to move downward, which is a downward movement of the support arm 210 causes d & r to be connected to the carriage. if the carriage 204 is arranged in the lowest position, the rollers 206 and 208 of the toilet paper attached in working engagement with the roller carriers 2 ^ 0 are, the locking arms 244 are urged radially inward against the pressure of the springs 260 to the semicircular Body 246 with the corresponding circular adjacent ends of the elongated cylindrical Align bodies 232 which represent said carriers.

The radial inward movement of the locking arms 244 causes the beveled portions 262 of the same to attach attack the outer ends of the rods 274 and this Push rods inward against the compression of springs 286, causing the inner ends of the thickened cylindrical portions 282 of said rods compress springs 306 enough to cause the The latch bolt 296 can be pressed outwards into an adjacent latching opening 212.

Therefore, either of the rollers 206 or 208 can be in the delivery position be arranged by only the out-

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protruding pawl pin 296 is pressed against the curved edge 3I2 of the associated arm of the support arm 210 This pawl action occurs due to the fact that the detector arrays 244 are pushed inward by engagement with the interior of the assembled core 234 _S thereby causing wxra ,, that the pawl pins 296 pushed outwards _c

I-teotiL ^ m ule Toi titt ^ riun ^ ievr ^ ller ^ corresponding to the; lo «■. ::. U33 - '. Γ, .ό Rsei-rVASt-i-Ilui Ί; ~ · η g-ü- br ■ "·. :::. '■;;...-' denotes ,, like .Lu ^V - :. X1 '~ <» - »■. ilw.". Is ..- L -: - iLvi 2C-8 ,, "'/.ν- iß? Ig _o II ö & l, i-aicn ·»

ν..s ·:., - "* -i dt ^.; / 7λ" -? rs ^ sliing OIL seized ij: ii ^; d ,, uu «aeii

l; 1 'GjL iu 3C-L .'-- -vrii'en οο · - \ Η: · λ Position: UPie; .-: fc Ib ύ <:: - _: - Γτ' -. "ΐΐ.ίΓ: ? .'.-; ί.Ι "20 £ LL -; ^.: ^ - ^: 5Ώ.ο Vfeilil Ί: LS Pos Ci i ^ SI, L. r.tiS iVl ~ u ?; I.-uAi'SciLu ^ n ser IALI g8L.o2 ^s igsiL ^ir c ": L'iie ^ ^3;: a. ^ U ^ eifc ^ io ^ n si ί the iisstrobeüj) a überiaässig free Drshuii _£;; the rollers 206 and 208 also prevent ",

After the toilet roll 206 has been completely used, the spring 260 pushes the plunger arm 244 outward into the Pig position. I3d © ^ drawings, because the section 2j56 of the core 234 is radially displaceable. When this happens, the rod 274 is pushed outwardly, as best shown in Fig. I3 of the drawings, by the action of the spring 286 through

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the opening 276 therethrough, whereby the pawl bolt 296 is released from the associated latching opening 212, because the inner end 302 of the pawl pin is on the thickened cylindrical portion 282 of the rod 274 as at 314 is pinned.

Therefore, a displacement of the locking arm 244 is due to the consumption of the roller 206, which is arranged in the delivery position, which allows the pawl bolt 296 to be pulled out , which causes the reserve roller 208 to move by gravity: nc: e Ai ^ i division downwards. After that, de: blade,; - bi-izen 296. " which belongs to the Reservoir Le 20o, .,. n the corresponding locking opening 212 in the associated arm of the holding arm -10. The protruding end ies Ki.mkenbolaens 2jo is pressed inwardly against the curved edge 312 of the arm of the holding arm 210 before engaging with the locking opening 212. Thus, the multi-section core 234, which works in cooperation with the plunger arm 244, automatically brings the reserve roll 208 into the dispensing position without the need for any manipulation by the person using the toilet roll holder. In addition, the stop blocks 222 prevent the pawl bolts 296 from running past the associated latching openings 212.

BAD OSiGlNAL

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So naeii d © r invention @ "" create a © dispenser g © = »which is suitable for aatoasai-is ^ li Hollen from '' - ■ 'oi ^ ;;" r / cc-npapi © r-in To dispense series, with one hell in säi-ii · ft.Eigabestall, ung and the other RoIaö in reserve-ets'JimÄ held confused ". In the dispensing device \ mü Xm ZivM & nwgnvjirk & n with the rollers there is a locking device ^ which is available _{p in} order to determine the complete consumption of a toilet paper roll, usa the automatic dispensing of the reserve »to allow the allocation of duties«,

A method is within the scope of the invention for plaguing the complete use of a roll of strip material with a multi-core, wherein a Section of the core is moved by associated Peststellmittel when the roll of strip material is completely used up.

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_ ₂₇ _ 909885/0628

Claims (1)

October 27, 1966 Aktei Pdm 6223 Claims ,, /1. Device for the successive dispensing of a plurality of cones made of strip-shaped material, with a carrier which can be fastened to a surface, characterized in that a roll holder (100; 220) which is pivotably mounted on the carrier (12} 202) is arranged at a distance from one another (110; 230) for holding the rolls (32, 34} 206, 208) made of strip-shaped material, which automatically consists of the first roll (32; 206) in a delivery position and the second roll (34; 208) in one of the delivery position various reserve position holding position after the first roll has been used up swiveled into a second position in which the second roll is in the delivery position and that a sensing device (120; 242) which is responsive to the consumption of the first roll and in contact with this roll is in engagement with a locking device (140; 270) is, which normally holds the roll holder in the first position and after actuation by the k When the first roll is used up, the cooling device releases the roll holder to carry out the automatic pivoting movement into the second position Device according to claim 1, characterized in that the carrier is formed by a housing (12; 202) and that with 909885/0628 -2- interacting locking devices (HO, 78; 27, 212) are arranged between the roller clamps (100; 220) and the housing. 3ο device naoh claim 1 or 2 _f, characterized in that the roll holder (100j 220) for the .aufaufnahme the roll (32, 34; 20O ₅ , 208) consisting of Dand-shaped material has roll supports (110; 230), which in the first position of the roll holder keep one oil (32, 206) in dispensing position and the other roll (34-208) in a reserve division different from the dispensing division and move the named other roll into dispensing position when a roll holder is in its width is ^ age, let a first means (56 $ 84) in the! eLäuse disposed _g is the oiii the Rollfcmialter in the inner ₅ ver from the discharging position "3 holds ea en en position against movement in the vertical direction, optionally the roller holder for performing a vertical movement into the outer delivery position releases that a second device (106, 1415 270) is arranged in the housing, which prevents the roll holder from pivoting in the housing and which aur Dur chführung of such a pivoting movement can be unlocked and that further devices are provided in the housing, which respond to the consumption of a roll of material (32, j 206) located in the first position of the roll holder and automatically trigger the second device, whereby the holder in the housing the the second position is taken by «BAD OFUGiNAL 909885/0628 - _? - Device according to claim 2 or 3, characterized in that in the housing (12; 202) a between an inner, Not serving the maintenance position and an outer maintenance position movable carriage (50; 204) is arranged is, that on this slide the roller holder (100; 220) for performing a pivoting movement between a first and a second position is mounted with respect to the tube and the housing and that means are provided in the housing (83, 92, 94) are provided, which are normally the Hold slides in the non-maintenance position and are optionally releasable so that aich der Slide and thus the holder moves into the maintenance position » 3. Device according to one of the preceding claims, characterized characterized in that each roller (32, 34; 2üb, 208) has a core (36} 234) consisting of several sections and in that the roller holder (100; 220) is designed so that it allows the displacement of at least one of these roller core sections (38, 42; 236, 238) allowed and that the intervention cooling device coming with the roll core removes this core section after the roll is used up » b. Process for successive release or release a plurality of rolls made of strip material, characterized by the steps that two of these roles are arranged so that the one in BAD OHiGlNAL 909885/0628 " ⁴ " 1554510. "Delivery position unö öie anäere In a position different from .1er Jlbga ¥ e ~ äätsIliiHg" bsfiaäet, ü & B at least ei ,,: D Hell © one of several sections (38, 4-2? 236} 238) de-ι © harden Kera (36g 234) UEAI, at least one servant lea ^ nabsoMiitte iiaeh of UEs 2? e8tlic3aen glernaiasohnitten dsr Hollenbach. Brftüilea äss the custom of the hell is removed and after the removal of at least one core section of the roll, the other part of the xieserve- »is brought into the dispensing position. 7. The method according to claim 6, characterized in that a force is exerted to remove at least one of the core sections from the remaining core sections seeks, this core portion after the tape-shaped material has been used up due to the lack of the KernaToson middle strip of material that holds together was removed is, whereby through this process the emergence of the other role is automatically brought about «, BATH 909885/0628