DE207070C - - Google Patents
Info
- Publication number
- DE207070C DE207070C DENDAT207070D DE207070DA DE207070C DE 207070 C DE207070 C DE 207070C DE NDAT207070 D DENDAT207070 D DE NDAT207070D DE 207070D A DE207070D A DE 207070DA DE 207070 C DE207070 C DE 207070C
- Authority
- DE
- Germany
- Prior art keywords
- pins
- tumbler
- key
- rotatable part
- tumbler pins
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000875 corresponding Effects 0.000 description 3
- 210000001331 Nose Anatomy 0.000 description 1
- 230000000903 blocking Effects 0.000 description 1
- 230000023298 conjugation with cellular fusion Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000021037 unidirectional conjugation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/16—Closures or guards for keyholes shaped as pins or key bits
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
— Λ! 207070 KLASSE 68 ίζ. GRUPPE- Λ! 207070 CLASS 68 ίζ. GROUP
KOHOUSEK & CO. in BUDAPEST.KOHOUSEK & CO. in Budapest.
Patentiert im Deutschen Reiche vom 29. November 1907 ab.Patented in the German Empire on November 29, 1907.
Den Gegenstand der vorliegenden Erfindung bildet ein aus zwei gegeneinander verdrehbaren Teilen bestehender Schlüssellochverschluß, welcher nach Art der Yaleschlösser gebaut ist und gleich diesen mittels eines Stechschlüssels zu öffnen ist.The subject of the present invention is one of two rotatable against each other Share existing keyhole lock, which is built in the style of Yale locks and this can be opened using a key.
Bei den bisherigen Ausführungsbeispielen des Yaleschlosses war der zur Aufnahme des Schlosses bestimmte Schlitz unten durch einenIn the previous embodiments of the Yale lock was to accommodate the Locks certain slot down through one
ίο Boden begrenzt, in welchen die Führungen für die Zuhaltungen eingebohrt waren. Dieser Boden erschwerte aber die Herstellung der den Schlüssel aufnehmenden drehbaren Walze; zur Erleichterung der Herstellung soll nun beim Gegenstande der vorliegenden Erfindung der Schlitz nicht durch einen festen Boden begrenzt sein, sondern von der Außenseite der Walze in radialer Richtung in diese eingesägt werden, welche an den nötigen Stellen geeignete, zur Führung der Zuhaltungsstifte dienende Bohrungen erhält. Diese Einrichtung würde indes wiederum den Nachteil mit sich bringen, daß eine unberufene Person imstaride wäre, durch Einführung eines flachen, geradlinig begrenzten Gegenstandes, z. B. die Schneide einer dünnen Messerklinge, die Sicherung zu öffnen, indem durch das Einschieben derselben in den Schlitz ein Verschieben der Zuhaltungen bis zur Begrenzungsfläche des drehbaren Körpers und dadurch ein Aufdrehen der Vorrichtung möglich wäre. Dieser Übelstand wird nun dadurch verhindert, daß in dem festen Teile unter einzelnen oder allen Zuhaltungsstiften in deren Führungen Gegenstifte angebracht sind, welche bei der Öffnungslage nicht bis an die Zuhaltungen reichen, so daß sie ein Durchdrücken der oberen Zuhaltungsstifte über die Trennungsfläche hinaus in gewissem, eine weitere Stellung bewirkenden Maße gestatten, ein völliges jedoch verhindern würden.ίο limited floor in which the guides for the tumblers were drilled. This soil made the production of the the rotatable roller receiving the key; to facilitate manufacture is now supposed to in the subject matter of the present invention the slot is not through a solid floor be limited, but sawn into this from the outside of the roller in the radial direction which are suitable for guiding the tumbler pins in the required places Serving holes receives. However, this facility would in turn have the disadvantage bring themselves that an unskilled person would be imstaride, by introducing a flat, rectilinearly limited object, e.g. B. the edge of a thin knife blade, the fuse to open by sliding the Guard locking up to the boundary surface of the rotatable body and thereby an opening the device would be possible. This inconvenience is now prevented by the fact that in the fixed part under individual or all tumbler pins in their guides mating pins are attached which do not extend to the tumblers in the open position, so that they press through the upper tumbler pins beyond the separation surface to a certain extent allow a further position, but a complete one would prevent.
In der Zeichnung zeigtIn the drawing shows
Fig. ι einen Längsschnitt, Fig. 2 eine Vorderansicht einer Ausführungsform des Erfindungsgegenstandes, Fig. 3 einen Längsschnitt ohne Schlüssel, Fig. 4 einen Querschnitt längs Linie A-B der Fig. 3 und Fig. 5 einen Längsschnitt längs Linie C-D der Fig. 3.1 shows a longitudinal section, FIG. 2 shows a front view of an embodiment of the subject matter of the invention, FIG. 3 shows a longitudinal section without a key, FIG. 4 shows a cross section along line AB of FIG. 3, and FIG. 5 shows a longitudinal section along line CD of FIG. 3.
Die im allgemeinen Aufbau bekannte Vorrichtung wird, nachdem das Schloß gesperrt wurde, ins Schlüsselloch gesteckt, so daß dieselbe das Einführen eines fremden Schlüssels verhindert. Im bartförmigen Teile α der Vorrichtung ist der drehbare zylindrische Schaft b so gelagert, daß der obere Teil von α den mittleren, abgesetzten Schaftteil c umfaßt. Der Schaft b kann nur verdreht werden, wenn man den entsprechenden Schlüssel d der Vorrichtung bereits hineingeschoben hat. Das Herausziehen der Vorrichtung in gesperrtem Zustande wird dann durch die Sperrnase k verhindert.The device, which is known in general construction, is inserted into the keyhole after the lock has been locked, so that the same prevents the introduction of a foreign key. In the beard-shaped part α of the device, the rotatable cylindrical shaft b is mounted so that the upper part of α comprises the central, stepped shaft part c. The shaft b can only be rotated if the corresponding key d of the device has already been inserted. The pulling out of the device in the locked state is then prevented by the locking lug k .
In den Schaftteil c ist von außen in radialer Richtung ein Schlitz m eingeschnitten, welcher den Schlüssel aufnimmt. Dieser Schlitz ist an den geeigneten. Stellen zur Aufnahme der Zuhaltungen mit senkrechten Bohrungen versehen, in welchen Stifte g gleitbar angeordnet sind. Desgleichen besitzt der Teil a in entsprechenden Bohrungen gleitende Stifte e, welche durch Federn f beständig gegen den Schaftteil c gedrückt werden. A slot m , which receives the key, is cut into the shaft part c from the outside in the radial direction. This slot is at the appropriate one. Provided locations for receiving the tumblers having vertical bores in which the pins are slidably disposed g. Likewise, the part a has pins e which slide in corresponding bores and which are constantly pressed against the shaft part c by springs f.
In geschlossenem Zustande der VorrichtungIn the closed state of the device
stehen die Stifte e und g übereinander. Zieht man den Schlüssel d heraus, so dringen die Stifte e in den Schaftteil c ein und verhindem das Verdrehen desselben.are pins e and g one above the other. If you pull out the key d , the pins e penetrate into the shaft part c and prevent the same from turning.
Will man die Vorrichtung aus dem Schlüsselloch herausziehen, so wird der Schlüssel in den Schlitz m geschoben, worauf die Erhöhungen desselben die Stifte g bis zur SeitenwandIf you want to pull the device out of the keyhole, the key is pushed into the slot m , whereupon the elevations of the same push the pins g up to the side wall
ίο des Schaftteiles c herausdrücken, worauf die Nase k nach unten gedreht werden kann (Fig. i).ίο push out the shaft part c , whereupon the nose k can be turned downwards (Fig. i).
Um nun zu verhindern, daß die Stifte g so weit herabgedrückt werden, daß sie in die Teilungsebene von α und c gelangen, sind unter einzelnen oder allen Stiften e noch Gegenstifte η angebracht. Diese reichen jedoch nicht bis zu den Stiften e, sondern gestatten ein Durchdrücken dieser und damit auch der oberen' Stifte g in dem Maße, daß' letztere beim unbefugten Öffnungsversuch abermals in eine sperrende Lage gelangen, jedoch nie vollständig in den Teil α hineingeschoben werden können. Dabei sind die Stifte verschieden lang ausgebildet, so daß das Maß der möglichen Durchdrückung bei jeder Zuhaltung ein anderes ist, wodurch ein festes Einstellen derselben auf eine demIn order to prevent the pins g from being pressed down so far that they get into the plane of division of α and c, counter pins η are attached under some or all of the pins e. However, these do not extend to the pins e, but allow these and thus also the upper 'pins g to be pushed through to the extent that' the latter again enter a blocking position if an unauthorized attempt at opening is made, but can never be pushed completely into part α . The pins are designed to be of different lengths, so that the amount of possible depression is different for each tumbler, which means that the same can be set firmly on one of the
Schlüsselprofil entsprechende Höhe und mithin eine Ermittelung des letzteren ausgeschlossen 30 ist.Key profile corresponding height and therefore a determination of the latter is excluded 30 is.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE207070C true DE207070C (en) |
Family
ID=469200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DENDAT207070D Active DE207070C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE207070C (en) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4861613A (en) * | 1986-07-25 | 1989-08-29 | Arco Chemical Technology, Inc. | Non-digestible fat substitutes of low-caloric value |
US4992292A (en) * | 1989-02-16 | 1991-02-12 | Nabisco Brands, Inc. | Tris-hydroxymethyl alkane dicarboxylate extended esters as low calorie fat mimetics |
US5006360A (en) * | 1988-06-27 | 1991-04-09 | The Procter & Gamble Company | Low calorie fat substitute compositions resistant to laxative side effect |
US5061503A (en) * | 1989-06-14 | 1991-10-29 | The Procter & Gamble Company | Simulated cheese products with reduced animal fat and calories |
US5175323A (en) * | 1988-08-01 | 1992-12-29 | Arco Chemical Technology, L.P. | Preparation of esterified propoxylated glycerin by transesterification |
US5298637A (en) * | 1992-10-22 | 1994-03-29 | Arco Chemical Technology, L.P. | Process for producing a reduced calorie lipid composition |
US5304665A (en) * | 1993-04-05 | 1994-04-19 | Arco Chemical Technology, L.P. | Process for the preparation of highly esterified alkoxylated polyol compositions |
US5308634A (en) * | 1990-10-15 | 1994-05-03 | Arco Chemical Technology, L.P. | Esterified polyoxyalkylene block copolymers as reduced calorie fat substitutes |
US5362894A (en) * | 1993-11-12 | 1994-11-08 | Arco Chemical Technology, L.P. | Process for producing an esterified alkoxylated polyol |
US5374446A (en) * | 1993-12-10 | 1994-12-20 | Arco Chemical Technology, L.P. | Linked esterified alkoxylated polyols useful as reduced calorie fat substitutes |
US5376398A (en) * | 1993-10-22 | 1994-12-27 | Arco Chemical Technology, L.P. | Reduced calorie food compositions containing fatty acid-esterified polytetramethylene ether glycol fat substitutes |
US5387429A (en) * | 1992-05-20 | 1995-02-07 | Arco Chemical Technology, L.P. | Reduced calorie cocoa butter substitutes |
US5399729A (en) * | 1993-08-31 | 1995-03-21 | Arco Chemical Technology, L.P. | Esterified alkoxylated polyol fat substitutes having high primary ester content |
US5422131A (en) * | 1992-10-30 | 1995-06-06 | The Procter & Gamble Company | Nondigestible fat compositions containing relatively small nondigestible solid particles for passive oil loss control |
US5427815A (en) * | 1993-12-10 | 1995-06-27 | Arco Chemical Technology, L.P. | Linked esterified alkoxylated polyols useful as reduced calorie fat substitutes |
US5451416A (en) * | 1992-10-30 | 1995-09-19 | Johnston; Robert W. | Nondigestible fat compositions containing cocrystallized blend of polyol polyester hardstock and crystal modifier as a passive oil loss control agent |
US5494693A (en) * | 1989-12-11 | 1996-02-27 | Arco Chemical Technology, L.P. | Compositions useful as high temperature media and method of preparing |
US5589217A (en) * | 1995-05-11 | 1996-12-31 | Arco Chemical Technology, L.P. | Reduced calorie fat component |
US5597605A (en) * | 1995-02-09 | 1997-01-28 | Arco Chemical Technology, L.P. | Reduced calorie fat component |
US5681939A (en) * | 1995-08-22 | 1997-10-28 | Arco Chemical Technology, L.P. | Direct esterification of propoxylated glycerin |
US6261628B1 (en) | 1992-10-30 | 2001-07-17 | The Procter & Gamble Company | Nondigestible fat compositions containing solid polyglycerol ester particles for passive oil loss control |
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0
- DE DENDAT207070D patent/DE207070C/de active Active
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5641534A (en) * | 1986-07-25 | 1997-06-24 | Arco Chemical Technology, L.P. | Fat-type organoleptic ingredients comprising esterified propylene oxide-extended glycerols |
US5603978A (en) * | 1986-07-25 | 1997-02-18 | Arco Chemical Technology, L.P. | Esterified propylene oxide-extended glycerols useful as fat substitutes |
US4861613A (en) * | 1986-07-25 | 1989-08-29 | Arco Chemical Technology, Inc. | Non-digestible fat substitutes of low-caloric value |
US5006360A (en) * | 1988-06-27 | 1991-04-09 | The Procter & Gamble Company | Low calorie fat substitute compositions resistant to laxative side effect |
US5175323A (en) * | 1988-08-01 | 1992-12-29 | Arco Chemical Technology, L.P. | Preparation of esterified propoxylated glycerin by transesterification |
US4992292A (en) * | 1989-02-16 | 1991-02-12 | Nabisco Brands, Inc. | Tris-hydroxymethyl alkane dicarboxylate extended esters as low calorie fat mimetics |
US5061503A (en) * | 1989-06-14 | 1991-10-29 | The Procter & Gamble Company | Simulated cheese products with reduced animal fat and calories |
US5494693A (en) * | 1989-12-11 | 1996-02-27 | Arco Chemical Technology, L.P. | Compositions useful as high temperature media and method of preparing |
US5635236A (en) * | 1989-12-11 | 1997-06-03 | Arco Chemical Technology, L.P. | Reduced calorie fried foods |
US5308634A (en) * | 1990-10-15 | 1994-05-03 | Arco Chemical Technology, L.P. | Esterified polyoxyalkylene block copolymers as reduced calorie fat substitutes |
US5387429A (en) * | 1992-05-20 | 1995-02-07 | Arco Chemical Technology, L.P. | Reduced calorie cocoa butter substitutes |
US5298637A (en) * | 1992-10-22 | 1994-03-29 | Arco Chemical Technology, L.P. | Process for producing a reduced calorie lipid composition |
US6261628B1 (en) | 1992-10-30 | 2001-07-17 | The Procter & Gamble Company | Nondigestible fat compositions containing solid polyglycerol ester particles for passive oil loss control |
US5422131A (en) * | 1992-10-30 | 1995-06-06 | The Procter & Gamble Company | Nondigestible fat compositions containing relatively small nondigestible solid particles for passive oil loss control |
US5451416A (en) * | 1992-10-30 | 1995-09-19 | Johnston; Robert W. | Nondigestible fat compositions containing cocrystallized blend of polyol polyester hardstock and crystal modifier as a passive oil loss control agent |
US5304665A (en) * | 1993-04-05 | 1994-04-19 | Arco Chemical Technology, L.P. | Process for the preparation of highly esterified alkoxylated polyol compositions |
US5399729A (en) * | 1993-08-31 | 1995-03-21 | Arco Chemical Technology, L.P. | Esterified alkoxylated polyol fat substitutes having high primary ester content |
US5512313A (en) * | 1993-08-31 | 1996-04-30 | Arco Chemical Technology, L.P. | Esterified alkoxylated polyol fat substitutes having high primary ester content |
US5376398A (en) * | 1993-10-22 | 1994-12-27 | Arco Chemical Technology, L.P. | Reduced calorie food compositions containing fatty acid-esterified polytetramethylene ether glycol fat substitutes |
US5362894A (en) * | 1993-11-12 | 1994-11-08 | Arco Chemical Technology, L.P. | Process for producing an esterified alkoxylated polyol |
US5516544A (en) * | 1993-12-10 | 1996-05-14 | Arco Chemical Technology, L.P. | High molecular weight linked esterified propoxylated glycerins useful as gelling or thickening agents |
US5427815A (en) * | 1993-12-10 | 1995-06-27 | Arco Chemical Technology, L.P. | Linked esterified alkoxylated polyols useful as reduced calorie fat substitutes |
US5374446A (en) * | 1993-12-10 | 1994-12-20 | Arco Chemical Technology, L.P. | Linked esterified alkoxylated polyols useful as reduced calorie fat substitutes |
US5597605A (en) * | 1995-02-09 | 1997-01-28 | Arco Chemical Technology, L.P. | Reduced calorie fat component |
US5589217A (en) * | 1995-05-11 | 1996-12-31 | Arco Chemical Technology, L.P. | Reduced calorie fat component |
US5681939A (en) * | 1995-08-22 | 1997-10-28 | Arco Chemical Technology, L.P. | Direct esterification of propoxylated glycerin |
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