BE645924A - - Google Patents
Info
- Publication number
- BE645924A BE645924A BE645924DA BE645924A BE 645924 A BE645924 A BE 645924A BE 645924D A BE645924D A BE 645924DA BE 645924 A BE645924 A BE 645924A
- Authority
- BE
- Belgium
- Prior art keywords
- collar
- collars
- tabs
- plastic material
- support
- Prior art date
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
- 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
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/127—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and extending away from the attachment surface
-
- 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
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
Description
<Desc/Clms Page number 1>
Collier de ferrage en matière plastique,
L'invention a trait à un collier de serrage pour canali- satinos, tuyauteries, conduites, câblée etc,,, constitués par deux demi-colliers métalliques symétriques terminée par des pattes latérales dont l'une est munie de tenons filetés ou crantés tandis que celle qui lui correspond dans le demi.
oollier assemblé est percé d'un orifice, préférablement de section tronconique avec redan, dans lequel le tenon de serrage de l'autre collier peut s'engager à force et être maintenu par l'élasticité résiliente de la matière plastiquer en outre l'un des demi-colliers au moins présente un bossage creux garni intérieurement de cannelures permettant de fixer le collier sur un support par vissage dans ce bossage de vis, l'alésage du bossage allant en diminuant depuis l'entrée du bopsage jusque présenter un diamètre de l'ordre du plus petit diamètre des vis usuelles ce qui permet d'utiliser des vis de pas et diamètre variables qui s'inscrivent dans les cannelures, en raison de leur souplesse plastique,
La présente invention concerne un perfectionnement apporté h la fabrication des colliers consistant à les réa-
<Desc/Clms Page number 2>
User en une seule pièce en matière plastique souple* bous forme d'un anneau ouvert à ses extrémités jointives, et à prévoir eu moulage aux extrémités du collier des pattes de verrouillage, ainsi au'en un point approprié de sa cironfé- rence, un bossage creux pour le passage de la pièce de fixa- tion du collier sur un support'.
Le collier peut être cylindrique avec des nervures de raidissement sur chacun de ses bords ou affecter toute autre forme désira le choix de la matière plastique dépend de 1'élasticité réduise ainsi que de la résistance aux ruptures, Intempéries, écarts de température etc; il est aisé de mettre en place le collier en écartant ses deux extrémités puis de le serrer sur la canalisation, conduite etc.. par les moyens usuels.
Les nervures sont prévues sur ce collier à la fois pour le raidir et protéger ces borde pour éviter qu'il se fende ou craque au moment où on le déforme pour sa mise en place.
On décrira plus en détail ci-apràs, à titre d'exemple Indicatif et nullement limitatif, un mode de réalisation d'un collier de serrage suivant l'invention, en référence au dessin annexé sur lequel!
La figure 1 est une vue en élévation, avec arrachements partiels.
La figure 2 est une vue en plan.
Ce collier est réalise en une matière plastique souple et élastique, appropriée à son usage , en forme d'un anneau cy- lindrique 1 ouvert, muni \ ses extrémités de pattes 17 et 18 percée* de trous 7; un tenon 4 fileté ou crante peut être relié par un fil arrachable 19 pour être enfonce dans les trous 7 pour serrer le collier quand il a été engagé par
<Desc/Clms Page number 3>
déformation élastique sur la conduite, ou canalisation (non repré- sentée).
Ce collier peut présenter des nervures de raidissement 20 et un bossage 12 muni Intérieure ment de cannelures 14 pour le passage de la pièce de fixation du collier sur son support.
<Desc / Clms Page number 1>
Plastic shoe collar,
The invention relates to a clamp for canali- satinos, pipes, conduits, cabled etc ,,, consisting of two symmetrical metal half-collars terminated by lateral tabs, one of which is provided with threaded or notched tenons while the one that corresponds to it in the half.
The assembled collar is pierced with an orifice, preferably of frustoconical section with step, in which the clamping pin of the other collar can forcibly engage and be held by the resilient elasticity of the plastic material furthermore one at least half-collars have a hollow boss lined on the inside with grooves making it possible to fix the collar on a support by screwing into this screw boss, the bore of the boss decreasing from the entrance of the bopsage until it has a diameter of l '' order of the smallest diameter of the usual screws which makes it possible to use screws of variable pitch and diameter which fit into the splines, due to their plastic flexibility,
The present invention relates to an improvement made in the manufacture of collars consisting in making them.
<Desc / Clms Page number 2>
Use in a single piece of flexible plastic material * in the form of a ring open at its contiguous ends, and to provide molding at the ends of the collar of the locking tabs, thus at an appropriate point of its circumference, a hollow boss for the passage of the fastening part of the collar on a support '.
The collar can be cylindrical with stiffening ribs on each of its edges or affect any other shape desired the choice of plastic material depends on the reduced elasticity as well as on the resistance to breakage, bad weather, temperature variations etc; it is easy to fit the collar by separating its two ends then to tighten it on the pipe, pipe, etc. by the usual means.
The ribs are provided on this collar both to stiffen it and protect these edges to prevent it from splitting or cracking when it is deformed for its installation.
There will be described in more detail below, by way of indicative and in no way limiting example, an embodiment of a clamp according to the invention, with reference to the accompanying drawing in which!
Figure 1 is an elevational view, with partial cut-away.
Figure 2 is a plan view.
This collar is made of a flexible and elastic plastic material, suitable for its use, in the form of an open cylindrical ring 1, provided with its ends of tabs 17 and 18 pierced * with holes 7; a threaded or notched tenon 4 can be connected by a tear-off wire 19 to be inserted into the holes 7 to tighten the collar when it has been engaged by
<Desc / Clms Page number 3>
elastic deformation on the pipe, or pipe (not shown).
This collar may have stiffening ribs 20 and a boss 12 provided internally with grooves 14 for the passage of the fixing part of the collar on its support.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR964869A FR85239E (en) | 1964-02-24 | 1964-02-24 | Plastic hose clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
BE645924A true BE645924A (en) | 1964-07-16 |
Family
ID=8823871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE645924D BE645924A (en) | 1964-02-24 | 1964-03-31 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE645924A (en) |
DE (1) | DE1897202U (en) |
FR (1) | FR85239E (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2476246A1 (en) * | 1980-02-14 | 1981-08-21 | Renault | Clip on plastics collar for fixing cable to wall - uses two collar segments connected by neck hinge tab with spring clip |
FR2729734A1 (en) * | 1995-01-24 | 1996-07-26 | Deltaplast | Clamp ring for tubular components for uniform peripheral pressure |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4037810A (en) * | 1976-01-12 | 1977-07-26 | Indian Head Inc. | Pipe bracket and clamp |
DE3308459A1 (en) * | 1983-03-10 | 1984-09-13 | Peter Dipl.-Ing. 8500 Nürnberg Wölfel | Pipe clamp |
-
1964
- 1964-02-24 FR FR964869A patent/FR85239E/en not_active Expired
- 1964-03-31 BE BE645924D patent/BE645924A/fr unknown
- 1964-05-15 DE DE1964E0019944 patent/DE1897202U/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2476246A1 (en) * | 1980-02-14 | 1981-08-21 | Renault | Clip on plastics collar for fixing cable to wall - uses two collar segments connected by neck hinge tab with spring clip |
FR2729734A1 (en) * | 1995-01-24 | 1996-07-26 | Deltaplast | Clamp ring for tubular components for uniform peripheral pressure |
Also Published As
Publication number | Publication date |
---|---|
FR85239E (en) | 1965-07-02 |
DE1897202U (en) | 1964-07-23 |
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