DE170194C - - Google Patents
Info
- Publication number
- DE170194C DE170194C DENDAT170194D DE170194DA DE170194C DE 170194 C DE170194 C DE 170194C DE NDAT170194 D DENDAT170194 D DE NDAT170194D DE 170194D A DE170194D A DE 170194DA DE 170194 C DE170194 C DE 170194C
- Authority
- DE
- Germany
- Prior art keywords
- profile iron
- iron
- spars
- section
- spar
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 230000000149 penetrating Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Iron(II) fumarate Chemical compound [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1465—Details of connections between rails and posts the rails being supported within blind or through holes of the posts
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der vorliegenden Erfindung bildet ein Verfahren zum Verbinden von sich durchdringenden Profileisen, welches darin besteht, daß das eine Eisen in eine passende, ganz oder teilweise von biegsamen Lappen begrenzte Durchbrechung des anderen eingeführt und durch Zurückbiegen der vor dem Einführen seitwärts gebogenen Lappen festgeklemmt wird. Das einzuführende Eisen muß also einspringende Winkel besitzen.The subject of the present invention is a method for connecting of penetrating profile iron, which consists in the fact that one iron in one matching perforation of the other, bounded entirely or partially by flexible flaps inserted and by bending back the flaps, which were bent sideways before insertion is clamped. The iron to be introduced must therefore have re-entrant angles.
Eine derartige Verbindung besitzt außer der großen Einfachheit den Vorteil, daß die Einführung des einen Teiles in die durch Seitwärtsbiegen der Lappen vergrößerte öffnung des anderen Teiles auch bei gegenseitiger schräger Lage der Teile leicht erfolgen kann.In addition to the great simplicity, such a connection has the advantage that the Insertion of one part into the opening enlarged by the sideways bending of the flaps of the other part can easily be done even if the parts are inclined to one another can.
Beiliegende Zeichnung zeigt eine Ausführungsform der Erfindung, und zwar in Anwendung bei einem Straßengeländer zur Verbindung der Ständer mit den Holmen. Es zeigt Fig. ι einen Teil des Straßengeländers im Schnitt durch den Holm, Fig. 2 dasselbe in der Längsansicht, Fig. 3 einen Schnitt nach A-A der Fig. 1 bei festgeklemmtem Holm und Fig. 4 denselben Schnitt während der Einführung des Holmes. Das Geländer besteht aus Ständern 1, die vorzugsweise aus gewalztem Material (Profileisen) hergestellt sind und beispielsweise !-Querschnitt aufweisen. Diese Ständer sind mit Durch brechungen 2 versehen, die dem Querschnitt des Geländerholmes, der beispielsweise gleichfalls I-Querschnitt aufweist, angepaßt sind. Behufs Befestigung der Holme an den Standem werden bei den letzteren alle oder nur einige der die Durchbrechungen begrenzenden lappenartigen Teile, beispielsweise die Lappen 4 und 5, vor dem Einführen der Holme zur Seite gebogen (Fig. 4) und nach Einführung der Holme ganz oder teilweise wieder in ihre ursprüngliche Lage zurückgebogen (Fig. 3), wobei die Klemmung zwischen den Lappen und den Holmen eine feste Verbindung von Holm und Ständer bewirkt. Bemerkt sei, daß das vorliegende Verbindungsverfahren nicht an Profileisen gebunden ist, vielmehr nur daran, daß die die Durchbrechung begrenzenden Lappen 4, 5 des Teiles 1 biegsam sind.The accompanying drawing shows an embodiment of the invention, specifically in use on a road railing for connecting the uprights to the spars. It shows Fig. 1 a part of the road railing in section through the spar, Fig. 2 the same in the longitudinal view, Fig. 3 a section according to AA of FIG. 1 with the spar clamped and Fig. 4 the same section during the introduction of the spar. The railing consists of uprights 1, which are preferably made of rolled material (profile iron) and, for example, have a cross-section. These uprights are provided with openings 2, which are adapted to the cross section of the handrail, which, for example, also has an I-cross section. In order to attach the spars to the stands, all or only some of the tab-like parts delimiting the openings, for example the tabs 4 and 5, are bent to the side before the spars are inserted (FIG. 4) and completely or partially after the spars have been inserted bent back into its original position (Fig. 3), the clamping between the tabs and the spars causing a firm connection of the spar and stand. It should be noted that the present connection method is not tied to profile iron, but rather only to the fact that the tabs 4, 5 of the part 1 delimiting the opening are flexible.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE170194C true DE170194C (en) |
Family
ID=435260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT170194D Active DE170194C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE170194C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5295064A (en) * | 1987-09-21 | 1994-03-15 | Videocart, Inc. | Intelligent shopping cart system having cart position determining and service queue position securing capability |
US5630068A (en) * | 1987-10-14 | 1997-05-13 | Vela; Leo | Shoppers communication system and processes relating thereto |
-
0
- DE DENDAT170194D patent/DE170194C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5295064A (en) * | 1987-09-21 | 1994-03-15 | Videocart, Inc. | Intelligent shopping cart system having cart position determining and service queue position securing capability |
US5630068A (en) * | 1987-10-14 | 1997-05-13 | Vela; Leo | Shoppers communication system and processes relating thereto |
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