CH279031A - Device for the assembly of at least two tubes. - Google Patents

Device for the assembly of at least two tubes.

Info

Publication number
CH279031A
CH279031A CH279031DA CH279031A CH 279031 A CH279031 A CH 279031A CH 279031D A CH279031D A CH 279031DA CH 279031 A CH279031 A CH 279031A
Authority
CH
Switzerland
Prior art keywords
bodies
tubes
contact
assembly
intended
Prior art date
Application number
Other languages
French (fr)
Inventor
Ryffel Paul
Original Assignee
Ryffel Paul
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ryffel Paul filed Critical Ryffel Paul
Publication of CH279031A publication Critical patent/CH279031A/en

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

  

  Dispositif pour l'assemblage d'au moins deux tubes.    La présente invention a pour objet un dis  positif pour l'assemblage d'au moins deux  tubes.  



  Ce dispositif est caractérisé par deux corps  présentant chacun une surface de contact  avec l'autre, par un dispositif de serrage des  tiné     t1    appliquer ces deux corps l'un contre  l'autre, chacun de ces corps étant percé d'au  moins un trou parallèle à ladite surface de  contact et mordant sur cette surface, ces trous  étant destinés à recevoir les tubes à assembler,  ceux-ci faisant saillie alors sur les surfaces  clé contact de telle manière que le serrage  empêche tout déplacement angulaire relatif  desdits corps et tout déplacement axial des  tubes dans les corps.  



  Le dessin annexé représente, à titre  d'exemple, une forme d'exécution de l'objet  de l'invention.  



  La     fig.    1 est une vue en élévation du dis  positif.  



  La     fig.    2 en est une vue de profil, et  la     fig.    3 est une vue d'une lampe à  pied équipée du     dispositif.     



  Le     dispositif    représenté comprend deux  corps cylindriques 1 et 2, en contact l'un avec  l'autre par une de leurs bases. Une vis 3 pas  sant librement dans un trou central du corps  1 prend dans le corps 2 et permet de serrer  ces deux corps l'un contre l'autre. Chacun de       ces    corps est percé d'un trou 4 parallèle à la  base de contact et mordant légèrement sur  celle-ci. Ces trous 4 sont destinés à recevoir    les tubes à assembler, désignés par 5, qui, une  fois en place dans les trous 4, font saillie  légèrement sur les bases de contact des deux  corps. Grâce à cette disposition, le serrage  de la vis 3 empêche tout déplacement. angu  laire relatif des corps 1 et 2 et tout déplace  ment axial des tubes 5     dans    leur corps res  pectif.

   On peut. donc assembler les tubes dans  une position angulaire relative quelconque et  sur un point quelconque de leur     longueuz-.     



  Dans la     fig.    3, l'un des tubes, désigné par  5a, est muni d'une embase 6 constituant un  pied, tandis que l'autre, désigné par 5'', porte  une lampe électrique 7.



  Device for the assembly of at least two tubes. The present invention relates to a positive device for the assembly of at least two tubes.



  This device is characterized by two bodies each having a contact surface with the other, by a clamping device of the tines t1 apply these two bodies against each other, each of these bodies being pierced with at least one hole parallel to said contact surface and biting on this surface, these holes being intended to receive the tubes to be assembled, the latter then projecting on the key contact surfaces in such a way that the clamping prevents any relative angular displacement of said bodies and any displacement axial of the tubes in the bodies.



  The appended drawing represents, by way of example, an embodiment of the object of the invention.



  Fig. 1 is an elevational view of the positive device.



  Fig. 2 is a side view thereof, and FIG. 3 is a view of a floor lamp equipped with the device.



  The device shown comprises two cylindrical bodies 1 and 2, in contact with one another via one of their bases. A screw 3 not sant freely in a central hole of the body 1 takes in the body 2 and allows these two bodies to be tightened against each other. Each of these bodies is pierced with a hole 4 parallel to the contact base and biting lightly on it. These holes 4 are intended to receive the tubes to be assembled, designated by 5, which, once in place in the holes 4, protrude slightly on the contact bases of the two bodies. Thanks to this arrangement, the tightening of the screw 3 prevents any movement. relative angu lar of bodies 1 and 2 and any axial displacement of tubes 5 in their respective bodies.

   We can. therefore assemble the tubes in any relative angular position and at any point of their length.



  In fig. 3, one of the tubes, designated by 5a, is provided with a base 6 constituting a foot, while the other, designated by 5 '', carries an electric lamp 7.

Claims (1)

REVENDICATION: Dispositif pour l'assemblage d'au moins deux tubes, caractérisé par deux corps présen tant chacun une surface de contact avec l'autre, par un dispositif de serrage destiné à appliquer ces deux corps l'un contre l'autre, chacun de ces corps étant percé d'au moins un trou parallèle à ladite surface de contact et mordant sur cette surface, ces trous étant des tinés à recevoir les tubes à assembler, ceux-ci faisant saillie alors sur les surfaces de con tact de telle manière que le serrage empêche tout déplacement angulaire relatif desdits corps et tout déplacement axial des tubes dans les corps. SOUS-REVENDICATIONS 1. CLAIM: Device for assembling at least two tubes, characterized by two bodies each having a contact surface with the other, by a clamping device intended to apply these two bodies against each other, each of these bodies being pierced with at least one hole parallel to said contact surface and biting on this surface, these holes being intended to receive the tubes to be assembled, the latter then protruding on the contact surfaces in such a way that the clamping prevents any relative angular displacement of said bodies and any axial displacement of the tubes in the bodies. SUB-CLAIMS 1. Dispositif d'assemblage suivant la re vendication, caractérisé en ce que le dispo- sitif de serrage comprend une vis passant librement dans un des corps et prenant dans l'autre. 2. Dispositif d'assemblage suivant la re vendication, caractérisé en ce que les deux corps sont cylindriques et en contact l'un avec l'autre par une de leurs bases. Assembly device according to claim, characterized in that the clamping device comprises a screw passing freely in one of the bodies and engaging in the other. 2. Assembly device according to the re vendication, characterized in that the two bodies are cylindrical and in contact with each other by one of their bases.
CH279031D 1949-03-17 1949-09-16 Device for the assembly of at least two tubes. CH279031A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH279031X 1949-03-17
CH279031T 1949-09-16

Publications (1)

Publication Number Publication Date
CH279031A true CH279031A (en) 1951-11-15

Family

ID=25731891

Family Applications (1)

Application Number Title Priority Date Filing Date
CH279031D CH279031A (en) 1949-03-17 1949-09-16 Device for the assembly of at least two tubes.

Country Status (1)

Country Link
CH (1) CH279031A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677584A (en) * 1971-03-24 1972-07-18 Simplimatic Eng Co Two direction quick adjusting bar clamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677584A (en) * 1971-03-24 1972-07-18 Simplimatic Eng Co Two direction quick adjusting bar clamp

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