DE633641C - Connection sleeve for the longitudinal or cross connection of gas pipes in shelf construction - Google Patents
Connection sleeve for the longitudinal or cross connection of gas pipes in shelf constructionInfo
- Publication number
- DE633641C DE633641C DEM132288D DEM0132288D DE633641C DE 633641 C DE633641 C DE 633641C DE M132288 D DEM132288 D DE M132288D DE M0132288 D DEM0132288 D DE M0132288D DE 633641 C DE633641 C DE 633641C
- Authority
- DE
- Germany
- Prior art keywords
- connection
- longitudinal
- gas pipes
- shells
- gas pipe
- 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.)
- Expired
Links
- 238000010276 construction Methods 0.000 title claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/18—Clamps or clips for crossing members for clamping the members against one another or against a separate cushioning piece between them
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
- F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Eiserne Regale, deren Tragsäulen aus Gasrohren bestehen, sind in mannigfachen Ausführungsformen bekannt. Beim Bau solcher Regale mußte man sich in der Höhe bisher auf die im Handel erhältlichen Gasrohrlängen beschränken, da stabile und bequem zu handhabende Verbindungselemente nicht bekannt waren. Ein Aufstocken von Regalen war nur möglich bei Verwendung von Muffen, die in bekannter Weise verschraubt oder verschweißt wurden. Diese Verbindungsart von Gasrohren erschwert im Regalebau die Montage und macht einen nachträglichen Umbau unmöglich.Iron shelves, the support columns of which are made of gas pipes, come in a variety of designs known. Up to now, when building such shelves, you had to be in height limit to the gas pipe lengths available on the market, as they are stable and easy to use Fasteners were not known. It was only possible to add shelves when using sleeves that are in were screwed or welded in a known manner. This type of connection of gas pipes complicates assembly in shelf construction and makes subsequent conversion impossible.
Aus zwei Teilen bestehende, aus Metall hergestellte Verbindungsklemmen mit umgebördelten Rändern, die entgegengesetzt konisch verlaufen, sind wegen ihrer ge'ringen Tragfähigkeit für den genannten Zweck nicht verwendbar und haben außerdem einen sehrTwo-piece metal-made connecting clamps with flanged ends Edges that are tapered in opposite directions are ringed because of them Load capacity for the stated purpose not usable and also have a very
so großen axialen Schiebweg, der ihre Verwendung im Regalebau in vielen Fällen ausschließt. Ein Verbindungselement für Gasrohre zum Bau^von Regalen muß sehr stabil und tragfähig, dabei aber leicht zu handhaben, jederzeit wieder ohne Beschädigung der Gasrohre oder der Verbindungselemente selbst lösbar sein und darf keinen großen axialen Schiebweg benötigen.such a large axial sliding path that in many cases excludes their use in shelf construction. A connecting element for gas pipes for building shelves must be very stable and stable, but easy to handle, again at any time without damaging the gas pipes or the connecting elements themselves must be detachable and must not be large axial Need sliding path.
Diese Forderungen werden durch das beschriebene Verbindungselement erfüllt, das in verschiedener Ausführungsform sowohl zur Längs- wie zur Querverbindung von Gasrohren geeignet ist. Das Verbindungselement, wie es zur Längsverbindung von Gasrohren zur Anwendung kommt, besteht aus einem drei- oder mehrkantigen, beiderseits leicht konischen Bolzen a, der in der Mitte mit einem Bund α1 versehen ist. Ferner aus zwei Schalen b und c. Die Schale b ist an beiden Enden mit je zwei keilförmigen Nocken b1 versehen, während die Schale c ebenfalls beiderseitig je zwei Führungen c1 besitzt, die entsprechend keilförmig abgeschrägt sind. Die Schale b besitzt weiterhin an der Innenseite eine Aussparung b2, die den Bund a1 des BoI- +5 zens α umschließt, während die Schale c an der Innenseite eine entsprechende Aussparung besitzt, die aber um so viel breiter gehalten ist, daß die beiden Schalen b und c ineinandergehängt werden können. Werden jetzt, nachdem der Bolzen α beiderseitig in die zu verbindenden Gasrohrenden eingeschlagen wurde, so daß nur noch der Kranz a1 den äußeren Durchmesser der Gasrohre überragt, die beiden Schalen b und c ineinandergehängt, wobei die Schale b mit ihrer Aussparung b2 den Bund«1 umschließt, so entsteht durch die keilförmige Abschrägung der Nocken b1 und der Führung c1 eine außerordentliche Klemmwirkung, sobald die Schale c nach unten geschlagen wird. Dabei wird ein Verrutschen durch die den Bund α1 umschließende Aussparung b2 verhindert. Die beiden Schalen umschließen jetzt unverrückbar die zu verbindenden Gasrohrenden, wie in Abb. 2 dargestellt. Das Lösen des Verbindungselementes erfolgt durch Hochschlagen der Schale c und Herausschlagen des Bolzens o.These requirements are met by the connecting element described, which in various embodiments is suitable for both longitudinal and transverse connection of gas pipes. The connecting element, as it is used for the longitudinal connection of gas pipes, consists of a triangular or polygonal bolt a, slightly conical on both sides, which is provided with a collar α 1 in the middle. Furthermore from two shells b and c. The shell b is provided at both ends with two wedge-shaped cams b 1 , while the shell c also has two guides c 1 on both sides, which are correspondingly beveled in a wedge shape. The shell b also has a recess b 2 on the inside, which encloses the collar a 1 of the BoI- +5 zens α , while the shell c has a corresponding recess on the inside, but which is so much wider that the both shells b and c can be hooked together. Now, after the bolt α has been hammered into the gas pipe ends to be connected on both sides, so that only the ring a 1 protrudes beyond the outer diameter of the gas pipes, the two shells b and c are hooked into one another, the shell b with its recess b 2 forming the collar « 1 encloses, the wedge-shaped bevel of the cams b 1 and the guide c 1 creates an extraordinary clamping effect as soon as the shell c is knocked down. Slipping through the recess b 2 surrounding the collar α 1 is prevented. The two shells now immovably enclose the gas pipe ends to be connected, as shown in Fig. 2. The connection element is released by knocking up the shell c and knocking out the bolt o.
63S64163S641
Zur Verbindung von Gasrohren verschiedener Durchmesser muß das Verbindungselement mit entsprechenden -»verschiedenen inneren Durchmessern versehen sein. Dieses Verbindungselement zur Längsverbindung zweier Gasrohre kann in Verbindung mit dem Bolzen seine Lage niemals verändern und stellt damit nicht nur eine unbedingt zuverlässige Längsverbindung zweier Gasrohre ίο dar, sondern erhöht auch noch deren Tragfähigkeit durch die Bildung eines Knotenpunktes, wie es uns die Natur beim Getreide, Bambus und ähnlichen als Beispiel zeigt.To connect gas pipes of different diameters, the connecting element be provided with corresponding - »different inner diameters. This Connecting element for the longitudinal connection of two gas pipes can be used in conjunction with the Bolt never change its position and thus not only represents an absolutely reliable one Straight connection of two gas pipes ίο, but also increases their load-bearing capacity through the formation of a junction, as nature shows us with grain, bamboo and the like as an example.
In ähnlicher Weise lassen sich zur Herstellung von Querverbindungen Gasrohre " auch rechtwinklig miteinander verbinden. Die dabei zur Anwendung kommenden Schalen entsprechen im Prinzip den für die Längsverbindung beschriebenen Schalen, lediglich mit dem Unterschied, daß die Tiefe dieser Schalen d und e dem äußeren Durchmesser der Gasrohre entspricht und die keilförmig abgeschrägten Führungen der Schale e, die auf die keilförmig abgeschrägten Nocken der Schale d aufgeschlagen werden, so angebracht sind, daß die Schale e mit dem von ihr umschlossenen Gasrohr rechtwinklig zu dem von der Schale d umschlossenen Gasrohr sitzt (Abb. 3).In a similar way, gas pipes "can also be connected at right angles to produce cross connections. The shells used here correspond in principle to the shells described for the longitudinal connection, with the only difference that the depth of these shells d and e corresponds to the outer diameter of the gas pipes and the wedge-shaped bevelled guides of the shell e, which are slammed onto the wedge-shaped beveled cams of the shell d , are attached in such a way that the shell e with the gas pipe enclosed by it sits at right angles to the gas pipe enclosed by the shell d (Fig. 3 ).
Zur Herstellung schräger Verbindungen und Diagonalversteifungen ist außer den bei-• den Schalen d und e noch ein Zwischenstück/ erforderlich. Dieses Zwischenstück/ besteht aus den beiden Platten/1 und /2, die miteinander durch den Bolzen /3 drehbar verbunden sind. Die Platte f1 besitzt die gleichen Führungen wie die Schale e, während die Platte /2 dieselben Nocken aufweist wie die Schale d. Es wird dabei also ein Gasrohr von der Schale d und der Platte f1 des Zwischenstückes / und das andere Gasrohr von der 'Schale e und der Platte /2 des Zwischenstückes / umschlossen und durch die beschriebene Keilwirkung festgeklemmt. Die Platte f mit der Schale e und dem angeklemmten Gasrohr läßt sich dann um den Bolzen /3 drehen und in beliebigem Winkel einstellen (Abb. 4). Mit diesem neuen Verbindungselement für Gasrohre ist die Möglichkeit gegeben, vorhandene Gasrohre ohne vorherige Zurichtung zum Bau von Regalen beliebig zu verlängern, bestehende Regale aufzustocken, rechtwinklige oder diagonale Querverstrebungen herzustellen, ohne dabei die Gasrohre zu deformieren, so daß die Regale jederzeit wieder abgebaut und alle Einzelteile wieder verwendet werden können. Dabei weist diese Verbindung die denkbar größte Stabilität und Zuverlässigkeit auf. In addition to the two shells d and e , an intermediate piece / is required to create inclined connections and diagonal reinforcements. This intermediate piece / consists of the two plates / 1 and / 2 , which are rotatably connected to one another by the bolt / 3. The plate f 1 has the same guides as the shell e, while the plate / 2 has the same cams as the shell d. A gas pipe is enclosed by the shell d and the plate f 1 of the intermediate piece / and the other gas pipe is enclosed by the 'shell e and the plate / 2 of the intermediate piece / and clamped by the wedge effect described. The plate f with the shell e and the clamped gas pipe can then be rotated around the bolt / 3 and adjusted at any angle (Fig. 4). With this new connecting element for gas pipes, it is possible to extend existing gas pipes as required to build shelves without any prior adjustments, to add to existing shelves, to produce right-angled or diagonal cross braces without deforming the gas pipes, so that the shelves can be dismantled again at any time and all of them Items can be reused. This connection has the greatest possible stability and reliability.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM132288D DE633641C (en) | 1935-10-10 | 1935-10-10 | Connection sleeve for the longitudinal or cross connection of gas pipes in shelf construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM132288D DE633641C (en) | 1935-10-10 | 1935-10-10 | Connection sleeve for the longitudinal or cross connection of gas pipes in shelf construction |
Publications (1)
Publication Number | Publication Date |
---|---|
DE633641C true DE633641C (en) | 1936-08-03 |
Family
ID=7332462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM132288D Expired DE633641C (en) | 1935-10-10 | 1935-10-10 | Connection sleeve for the longitudinal or cross connection of gas pipes in shelf construction |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE633641C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2494826A (en) * | 1944-08-05 | 1950-01-17 | Mulder Rudolf | Coupling for pipes, piles, and like elements |
US2888072A (en) * | 1956-06-20 | 1959-05-26 | Radiant Mfg Corp | Portable cinemascope screen assembly |
FR2560649A1 (en) * | 1984-03-03 | 1985-09-06 | Grohe Kg Hans | Fastening device for accessories on vertical support rod |
US4677805A (en) * | 1984-11-01 | 1987-07-07 | Uriel Schleisner | Structural connector |
EP0252362A1 (en) * | 1986-07-10 | 1988-01-13 | Valentin Küttenbaum | Device for detachable joining a frame member with a mounting |
EP0323372A1 (en) * | 1987-12-28 | 1989-07-05 | Alexandre Souchko | Device for assembling elements, in principle for tubular profiles |
US5224320A (en) * | 1992-09-25 | 1993-07-06 | Mai Paul K | Space frame system |
-
1935
- 1935-10-10 DE DEM132288D patent/DE633641C/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2494826A (en) * | 1944-08-05 | 1950-01-17 | Mulder Rudolf | Coupling for pipes, piles, and like elements |
US2888072A (en) * | 1956-06-20 | 1959-05-26 | Radiant Mfg Corp | Portable cinemascope screen assembly |
FR2560649A1 (en) * | 1984-03-03 | 1985-09-06 | Grohe Kg Hans | Fastening device for accessories on vertical support rod |
US4677805A (en) * | 1984-11-01 | 1987-07-07 | Uriel Schleisner | Structural connector |
EP0252362A1 (en) * | 1986-07-10 | 1988-01-13 | Valentin Küttenbaum | Device for detachable joining a frame member with a mounting |
EP0323372A1 (en) * | 1987-12-28 | 1989-07-05 | Alexandre Souchko | Device for assembling elements, in principle for tubular profiles |
US4900183A (en) * | 1987-12-28 | 1990-02-13 | Alexandre Souchko | Assembly device |
US5224320A (en) * | 1992-09-25 | 1993-07-06 | Mai Paul K | Space frame system |
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