CH340874A - Hose clamp - Google Patents

Hose clamp

Info

Publication number
CH340874A
CH340874A CH340874DA CH340874A CH 340874 A CH340874 A CH 340874A CH 340874D A CH340874D A CH 340874DA CH 340874 A CH340874 A CH 340874A
Authority
CH
Switzerland
Prior art keywords
face
strip
flexible
housing
tooth
Prior art date
Application number
Other languages
French (fr)
Inventor
Wrobel Kurt
Original Assignee
Parisienne De Const Electro Me
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 Parisienne De Const Electro Me filed Critical Parisienne De Const Electro Me
Publication of CH340874A publication Critical patent/CH340874A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/23Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other
    • F16L3/233Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other by means of a flexible band
    • F16L3/2332Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other by means of a flexible band having a single plastic locking barb

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)

Description

  

  Collier de serrage    L'invention a pour objet un collier de serrage  destiné à maintenir ensemble divers objets tels     qu'un          faisceau    de câbles électriques, ou à serrer un tube  souple sur un cylindre rigide.    Le collier de serrage selon l'invention est obtenu  par moulage, et il est constitué par une seule pièce  en matière plastique comprenant une bande flexible,  longue, étroite et     mince,    destinée à entourer les  objets à serrer et dont une face porte des dents de  rochet sur une     certaine    longueur depuis une extré  mité, et une base rigide destinée à former appui,  ayant une face de niveau avec une face de la bande,  prolongeant celle-ci à une extrémité,

   et percée d'un  logement à section sensiblement rectangulaire dont  la largeur est égale à celle de la bande     flexible    et  qui comporte une dent de rochet sur sa face la plus  voisine de la bande flexible et va en s'évasant vers le  haut sur la face opposée, les dents de rochet de la  bande flexible étant disposées sur la face de     cette     bande qui se trouve dans le prolongement de la  base, de façon que, après avoir recourbé la     partie     flexible autour de l'objet à fixer, on puisse intro  duire son extrémité dentée dans le logement de la       partie    rigide et que les dents de la bande     viennent     ensuite en prise par élasticité avec la dent du loge  ment.

      Au dessin annexé, on a représenté schématique  ment, à titre d'exemple, une forme d'exécution du  collier objet de l'invention.  



  La     fig.    1 est une coupe verticale du collier, par  1-I de la     fig.    2.  



  La     fig.    2 est un plan correspondant.    Le     collier    comprend une base rigide 1 et une  longue bande,     mince    et flexible, 2,     munie    de dents  de rochet 3 disposées sur sa face supérieure,     c'est-          à-dire    sur la face qui prolonge la face supérieure de  la base 1 sur la     fig.    1. La base comporte un loge  ment 4 qui présente sur sa face     verticale    interne,  c'est-à-dire la plus voisine de la bande 2, une dent  de rochet 5, tandis que la face verticale opposée  s'évase vers le haut en 6 pour favoriser l'introduc  tion de la bande 2.  



  Pour     réunir    plusieurs objets à l'aide du collier,  par exemple un faisceau de câbles électriques, on  recourbe autour du faisceau 7 (représenté en poin  tillé sur la     fig.    1) la bande 2, à la façon indiquée en  pointillé, et l'on fait pénétrer l'extrémité de la bande  2 dans le logement 4, jusqu'à ce que les câbles 7  soient énergiquement serrés. On lâche alors l'ex  trémité de la bande 2, et une des dents 3 vient en  prise avec la dent 5 et bloque le     collier.    On peut  alors, si on le désire, couper l'extrémité de la bande  2 qui dépasse au-dessous du logement 4.



  Clamp The invention relates to a clamp intended to hold together various objects such as a bundle of electric cables, or to clamp a flexible tube on a rigid cylinder. The clamp according to the invention is obtained by molding, and it consists of a single piece of plastic material comprising a flexible band, long, narrow and thin, intended to surround the objects to be clamped and one side of which carries teeth of ratchet over a certain length from one end, and a rigid base intended to form a support, having a face level with a face of the strip, extending the latter at one end,

   and pierced with a housing with a substantially rectangular section, the width of which is equal to that of the flexible strip and which comprises a ratchet tooth on its face closest to the flexible strip and which widens upwards on the face opposite, the ratchet teeth of the flexible strip being arranged on the face of this strip which is in the extension of the base, so that, after having bent the flexible part around the object to be fixed, it is possible to introduce its toothed end in the housing of the rigid part and that the teeth of the band then come into elastic engagement with the tooth of the housing.

      In the accompanying drawing, there is shown schematically, by way of example, an embodiment of the collar which is the subject of the invention.



  Fig. 1 is a vertical section of the collar, through 1-I of FIG. 2.



  Fig. 2 is a corresponding plane. The collar comprises a rigid base 1 and a long strip, thin and flexible, 2, provided with ratchet teeth 3 arranged on its upper face, that is to say on the face which extends the upper face of the base 1 on fig. 1. The base comprises a housing 4 which has on its internal vertical face, that is to say the closest to the strip 2, a ratchet tooth 5, while the opposite vertical face widens upwards. at 6 to promote the introduction of band 2.



  To bring together several objects using the collar, for example a bundle of electric cables, the band 2 is curved around the bundle 7 (shown in dotted lines in fig. 1), as shown in dotted lines, and the the end of the strip 2 is made to penetrate into the housing 4, until the cables 7 are firmly tightened. The end of the strip 2 is then released, and one of the teeth 3 engages with the tooth 5 and blocks the collar. It is then possible, if desired, to cut the end of the strip 2 which protrudes below the housing 4.

 

Claims (1)

REVENDICATION Collier de serrage, obtenu par moulage, carac térisé par le fait qu'il est constitué par une seule pièce en matière plastique comprenant une bande flexible, longue, étroite et mince, destinée à entou rer les objets à serrer et dont une face porte des dents de rochet sur une certaine longueur depuis une extrémité, et une base rigide destinée à former appui, ayant une face de niveau avec une face de la bande, prolongeant celle-ci à une extrémité, CLAIM Clamp, obtained by molding, charac terized by the fact that it consists of a single piece of plastic material comprising a flexible, long, narrow and thin strip intended to surround the objects to be clamped and of which one face bears ratchet teeth over a certain length from one end, and a rigid base intended to form a support, having a face level with a face of the strip, extending the latter at one end, et per cée d'un logement à section sensiblement rectangu laire dont la largeur est égale à celle de la bande flexible et qui comporte une dent de rochet sur sa face la plus voisine de la bande flexible et va en s'évasant sur la face opposée, les dents de rochet de la bande flexible étant disposées sur la face de cette bande qui se trouve dans le prolongement de la base, de façon que, après avoir recourbé la partie flexible autour de l'objet à fixer, on puisse intro duire son extrémité dentée dans le logement de la partie rigide et que les dents de la bande viennent ensuite en prise par élasticité avec la dent du loge ment. and pierced with a housing with a substantially rectangular section, the width of which is equal to that of the flexible strip and which has a ratchet tooth on its face closest to the flexible strip and widens out on the opposite face , the ratchet teeth of the flexible strip being arranged on the face of this strip which is in the extension of the base, so that, after having bent the flexible part around the object to be fixed, it is possible to introduce its toothed end in the housing of the rigid part and that the teeth of the band then come into elastic engagement with the tooth of the housing.
CH340874D 1957-04-13 1958-03-24 Hose clamp CH340874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR340874X 1957-04-13

Publications (1)

Publication Number Publication Date
CH340874A true CH340874A (en) 1959-09-15

Family

ID=8891846

Family Applications (1)

Application Number Title Priority Date Filing Date
CH340874D CH340874A (en) 1957-04-13 1958-03-24 Hose clamp

Country Status (1)

Country Link
CH (1) CH340874A (en)

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