DE2061806A1 - Coupling for connecting construction elements - Google Patents
Coupling for connecting construction elementsInfo
- Publication number
- DE2061806A1 DE2061806A1 DE19702061806 DE2061806A DE2061806A1 DE 2061806 A1 DE2061806 A1 DE 2061806A1 DE 19702061806 DE19702061806 DE 19702061806 DE 2061806 A DE2061806 A DE 2061806A DE 2061806 A1 DE2061806 A1 DE 2061806A1
- Authority
- DE
- Germany
- Prior art keywords
- piston part
- coupling
- component
- piston
- locking element
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 title claims description 20
- 238000010168 coupling process Methods 0.000 title claims description 20
- 238000005859 coupling reaction Methods 0.000 title claims description 20
- 238000010276 construction Methods 0.000 title description 4
- 230000004308 accommodation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005192 partition Methods 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
- 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
- F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
- F16B7/0453—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof the tubes being drawn towards each other
- F16B7/0466—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof the tubes being drawn towards each other by a screw-threaded stud with a conical tip acting on an inclined surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
- E04B1/5831—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially rectangular form
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/766—T-connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
- E04B2001/5856—Connections for building structures in general of bar-shaped building elements with a closed cross-section using the innerside thereof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B2001/5881—Connections for building structures in general of bar-shaped building elements using an undercut groove, e.g. dovetail groove
-
- 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
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/20—Connections with hook-like parts gripping behind a blind side of an element to be connected
-
- 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
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/20—Connections with hook-like parts gripping behind a blind side of an element to be connected
- F16B2200/205—Connections with hook-like parts gripping behind a blind side of an element to be connected the hook being a separate retainer
-
- 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
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
-
- 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
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
- F16B2200/406—Clamping parts being collars, bushings or wedges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/57—Distinct end coupler
- Y10T403/5793—Distinct end coupler including member wedging or camming means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7062—Clamped members
- Y10T403/7064—Clamped members by wedge or cam
- Y10T403/7066—Clamped members by wedge or cam having actuator
- Y10T403/7067—Threaded actuator
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
P a t e η f c η ν 'j- !,-.->.■
RgU-a» h '..:.i .'Sin
Frankenbrsf 137 P ate η fc η ν 'j-!, -.->. ■
RgU-a » h '.. : .i .'Sin
Frankenbrsf 137
15. Dezember 1970 Da/DDecember 15, 1970 Da / D
G-rafiset System AB Bandhagen (Schweden)G-rafiset System AB Bandhagen (Sweden)
"Kupplung zum Yer"binden von Bauelementen""Coupling to the yer" binding of components "
Die Erfindung "betrifft eine Vorrichtung zum Zusammenkuppeln von Bauelementen in der Form von Profilen, die mit Manschetten oder Nuten versehen sind und die hauptsächlich zum Zusammenbau von Bauelementen vorgesehen sind, wie sie für Ausstellungs- und Gesehäftszwecke, für vorübergehende Unterkünfte, für die Erstellung von Trennwänden u.dgl. verwendet werden.The invention "relates to a coupling device of structural elements in the form of profiles which are provided with collars or grooves and which are mainly used for assembly of construction elements are provided, as they are for exhibition and business purposes, for temporary accommodation, for the creation be used by partitions and the like.
Bauelemente, wie sie in diesem Zusammenhang Verwendung finden,Components as they are used in this context,
1098 42/1032 - 2 -1098 42/1032 - 2 -
2U618Ü62U618Ü6
sind bekannt, und die an solche Bauelemente gestellten Anforderungen sind hauptsächlich die, daß sie erstens leicht zu handhaben sind, zweitens leicht zu montieren und demontieren sind, drittens eine dauerhafte und stabile Konstruktion bilden, selbst nach wiederholtem Aufbau und Abbau, und viertens so wenig Teile wie möglich umfassen.are known, and the requirements placed on such components are mainly that, firstly, they are easy to handle, secondly, they are easy to assemble and disassemble Thirdly, they form a durable and stable structure, even after repeated assembly and disassembly, and fourthly contain as few parts as possible.
Um der genannten Voraussetzung der leichten Handhabung zu entsprechen, sind die Bauelemente normalerweise in der Form von Leichtmetallprofilen oder- Stangen vorgesehen, die mit Hilfe von Spezia!kupplungen montiert werden können, um eine leicht zu demontierende Konstruktion zu bilden. Me für diesen Zweck vorgesehenen Kupplungen sind normalerweise Schraubkupplungen} die Anforderungen, die an diese Kupplungen gestellt werden, bestehen darin, daß sie in der lage sein müssen, eine stabile Konstruktion zu schaffen, selbst nach einer wiederholten Montage und Demontage, und außerdem dürfen sie so wenig Teile wie möglich enthalten und dabei möglichst viele Kupplungsmöglichkeiten bieten0 In order to meet the stated requirement of easy handling, the components are normally provided in the form of light metal profiles or rods which can be assembled with the aid of special couplings in order to form an easily dismantled construction. The couplings intended for this purpose are normally screw couplings} the requirements that are placed on these couplings are that they must be able to provide a stable construction, even after repeated assembly and disassembly, and, moreover, they may so contain as few parts as possible and offer as many coupling options as possible 0
Die aus der US-Patentschrift 3 537 736 bekannte Kupplung erfüllt weitgehend die Anforderungen hinsichtlich Stabilität und leichter Handhabung. Der Teil der Kupplung, der als Kolben fungiert und der mit einer Führungsschulter versehen ist, kann jedoch nur in einer einzigen Stellung gesperrt werden, und das begrenzt dessen Verwendungsfähigkeit.The coupling known from US Pat. No. 3,537,736 largely meets the requirements with regard to stability and easy handling. The part of the coupling which acts as a piston and which is provided with a guide shoulder can However, it can only be locked in a single position, which limits its usability.
109842/1032 " * "109842/1032 " * "
BAD ORIGINALBATH ORIGINAL
Die Erfindung bezweckt die Beseitigung dieses !Nachteils der bekannten Kupplung.The invention aims to eliminate this disadvantage of the known clutch.
Dazu iüt erfindungsgemäß eine Kuppltingsvorrichtung vorgesehen, bestehend aus einem Teil, der als ein Kolben fungiert und der zum Einsetzen in die geöffnete Endpartie der Baueinheit vorgesehen ist, wobei eine Schraube mit dem Kolbenteil zusammenwirkt. Der Kolbenteil ist mit einer Fläche in der Form zweier geneigter Ebenen versehen, die im rechten Winkel zueinander angeordnet und in Längsrichtung des Kolbenteils schräggestellt sind. Ein Ende der Schraube ist zur Anlage an der einen oder an der anderen der Schrägflächen des Kolbenteils vorgesehen, iim damit den Kolbenteil effektiv in zwei Lagen zu sperren. Das andere Ende der Schraube ist zum Vorstehen in ein Loch vorgesehen, das in dem Bauelement vorgesehen ist. Um einen Verschleiß zu reduzieren, dem das Loch in dem Bauelement nach wiederholter Verwendiing der Kupplungsvorrichtung unterliegt, und zwar als Folge davon, daß die Schraube an den Seiten des Lochs-anschlägt, ist die Umhüllung mit einem Loch versehen, in der ein Sperrelement eingesetzt ist. Das Element umgibt den Kolbenteil und ist mit einer mit Innengewinde versehenen Verlängerung vorgesehen, die sich durch das Loch in dem Bauelement hocherstreckt.For this purpose, a coupling device is provided according to the invention, consisting of a part which acts as a piston and which is intended to be inserted into the open end part of the assembly is, wherein a screw cooperates with the piston part. The piston part is in the shape of two with one face provided inclined planes which are arranged at right angles to each other and inclined in the longitudinal direction of the piston part are. One end of the screw is to rest on one or the other provided on the other of the inclined surfaces of the piston part, in order to effectively lock the piston part in two positions. The other end of the screw is designed to protrude into a hole provided in the component. To a wear and tear to reduce the risk of the hole in the component after repeated use of the coupling device, as a result of the fact that the screw hits the sides of the hole, the casing is provided with a hole, in which a locking element is used. The element surrounds the piston portion and is provided with an internally threaded extension that extends through the hole in the component stretched up.
Die Erfindung ist im nachfolgenden anhand eines Ausführungsbeiopiels unter Bezugnahme auf die Zeichmmgen näher erläutert.The invention is described below on the basis of an exemplary embodiment explained in more detail with reference to the drawings.
109 8 A 2/ 1 03 2 . - 4 -109 8 A 2/1 03 2. - 4 -
In den Zeichnungen sind:In the drawings are:
Fig. 1 ein Längsschnitt durch die Kupplung zusammen mit dem Kolbenteil und dem zugehörigen Sperrelement und der zugehörigen Schraube sowie mit Teilen zweier Bauelemente, die mit Hilfe der Kupplung zusammengekuppelt sindjFig. 1 is a longitudinal section through the coupling together with the piston part and the associated locking element and the associated screw as well as parts of two components that are coupled together with the aid of the coupling
Fig. 2 ein Schnitt in Querrichtung an der LinieoII-II der Figur 1;Fig. 2 is a section in the transverse direction on the line II-II of Figure 1;
Fig. 3 ein Längsschnitt durch die Kupplung an der Linie III-III der Figur 1 undFig. 3 is a longitudinal section through the coupling on the line III-III of Figure 1 and
Fig. 4 ein Längsschnitt durch die Kupplung, die teilweise in das Bauelement eingesetzt ist.Fig. 4 is a longitudinal section through the coupling, which is partially inserted into the component.
Gemäß Figur 1 ist die Kupplung in ein Bauelement 10 eingesetzt, das mit einem anderen Bauelement 12 verbunden werden soll. Die Kupplung besteht aus einem Kolbenteil 13, einer Umhüllung 14 und einer Schraube 14, die damit zusammenwirkt. Der Kolbenteil 13 ist an seinem Außenende mit einer Führungsschulter 16 vorgesehen, die ziUB Eingreifen in eine Führung im Bauelement 12 vorgesehen ist. Der Kolbenteil 13 ist ferner mit einer Ausnehmung 17 versehen, die eine Fläche 18 in der Form einerAccording to FIG. 1, the coupling is inserted into a component 10 which is to be connected to another component 12. the Coupling consists of a piston part 13, a casing 14 and a screw 14 which cooperates therewith. The piston part 13 is provided at its outer end with a guide shoulder 16 which engages in a guide in the component 12 is provided. The piston part 13 is also provided with a recess 17 which has a surface 18 in the form of a
109842/1032 " '' "109842/1032 "''"
BADBATH
schiefen Ebene "bildet, die in Längsrichtung des Kolbenteils und der Schraube 15 schräggestellt ist. Gemäß der Darstellung in lig. 2 ist der Kolbenteil 13 mit einer weiteren Ausnehmung 19 versehen, die eine entsprechende Fläche (nicht dargestellt) "bildet, welche im rechten Winkel zur Fläche 18 steht und in Längsrichtung des Kolbenteils schräggestellt ist.inclined plane "forms in the longitudinal direction of the piston part and the screw 15 is inclined. According to the representation in lig. 2 is the piston part 13 with a further recess 19 provided, which forms a corresponding surface (not shown) "which is at right angles to surface 18 and in The longitudinal direction of the piston part is inclined.
Die Umhüllung 14 ist mit einem Loch 11 versehen, in dem das Sperrelement 21 eingesetzt ist. Das Element ist mit einer mit Innengewinde versehenen Verlängerung 21A und einem Loch 21B vorgesehen, in das der Kolbenteil 13 einsetzbar ist. Wenn die Umhüllung 14 und der Kolbenteil zusammen mit dem Sperrelement 21, das den Kolbenteil umgibt, in das Bauelement 10 voll eingesetzt sind, erstreckt sich die Verlängerung 21A des Elementes nach oben durch das Loch 20 im Bauelement 10, und die Ausnehmung 17 im Kolbenteil befindet sich direkt vor dem mit Innengewinde versehenen Loch der Verlängerung 21A.The casing 14 is provided with a hole 11 in which the Locking element 21 is used. The element is provided with an internally threaded extension 21A and a hole 21B provided, in which the piston part 13 can be inserted. When the casing 14 and the piston part together with the locking element 21, which surrounds the piston part, fully inserted into the component 10 the extension 21A of the element extends up through the hole 20 in the component 10, and the Recess 17 in the piston part is located directly in front of the with Internally threaded hole of extension 21A.
Wenn die Schraube 15 in das Gewindeloch der Verlängerung 21A gegen die schiefe Ebene 18 in der Ausnehmung 17 geschraubt wird, wird der Kolbenteil 13 weiter in das Bauelement 10 gezogen und gegenüber der Umhüllung 14 und dem Bauelement mit Hilfe des Sperrelementes in der vorgesehenen Lage gehalten. Weil die Führungsschulter 16 des Kolbenteils in eine Führung am Bauelement 12 eingreift, das mit dem Bauelement 10 zu verbinden iot, wird das Bauelement 12 gegen das Bauelement 10 When the screw 15 is screwed into the threaded hole of the extension 21A against the inclined plane 18 in the recess 17 is, the piston part 13 is drawn further into the component 10 and held in the intended position with respect to the casing 14 and the component with the aid of the locking element. Because the guide shoulder 16 of the piston part engages in a guide on the component 12 which is to be connected to the component 10, the component 12 is against the component 10
109842/1032 " 6 "109842/1032 " 6 "
BAD ORIGINAL .BATH ORIGINAL.
gezogen.drawn.
Am hinteren Ende des Kolbenteils 13 befindet sich eine tfeder 22, die an einem Ende am Kolbenteil und am anderen Ende an einem Widerlager 23 der Umhüllung 14 anliegt. Wenn die Schraube 15 gelöst wird, drückt die Feder 22 den Kolbenteil nach außen, und die beiden Bauelemente können auseinandergenommen werden.At the rear end of the piston part 13 there is a spring 22, which rests against the piston part at one end and against an abutment 23 of the casing 14 at the other end. If the screw 15 is released, the spring 22 pushes the piston part outwards, and the two components can be taken apart.
Gemäß der Erfindung ist der Kolbenteil 13 mit den beiden Ausnehmungen 17 und 19 versehen, die es ermöglichen, daß der Kolbenteil 13 in zwei Lagen im rechten V/inkel zueinander gesperrt werden kann.According to the invention, the piston part 13 has the two recesses 17 and 19 are provided, which enable the piston part 13 to be locked in two positions in the right V / angle to one another can be.
109842/1032 BAD k109842/1032 BAD k
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1759969 | 1969-12-19 | ||
| SE1759969 | 1969-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2061806A1 true DE2061806A1 (en) | 1971-10-14 |
| DE2061806C DE2061806C (en) | 1973-04-26 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19604665A1 (en) * | 1996-02-09 | 1997-08-14 | Robert Soenser | Cross connector for profiles in groove-locking design |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19604665A1 (en) * | 1996-02-09 | 1997-08-14 | Robert Soenser | Cross connector for profiles in groove-locking design |
Also Published As
| Publication number | Publication date |
|---|---|
| BE760467A (en) | 1971-05-27 |
| AU2344970A (en) | 1972-06-22 |
| CH525346A (en) | 1972-07-15 |
| FR2071943A1 (en) | 1971-09-24 |
| GB1281479A (en) | 1972-07-12 |
| NL7018512A (en) | 1971-06-22 |
| US3672710A (en) | 1972-06-27 |
| CA919379A (en) | 1973-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |