FR2558544A1

FR2558544A1 - Fixing clamp.

Info

Publication number: FR2558544A1
Application number: FR8401503A
Authority: FR
Original assignee: MARSOO HENRI
Current assignee: MARSOO HENRI
Priority date: 1984-01-23
Filing date: 1984-01-23
Publication date: 1985-07-26
Also published as: FR2558544B1

Abstract

A casing 1 made of deep-drawn (dished) metal sheet constitutes the baseplate of the assembly, matching the shape of the pipe to be installed. It is fixed against one wall by the intermediary of screws, passing through holes 7 provided for this purpose. The centre hole facilitates the identifying the traces of axes. Before fixing this baseplate, the fitter can, and this in order to make it easier, fix the clamping band 6 on the traveller 2 by passing it through the eyelet provided, and by turning over the end. This strip of metal passes through a slot 8, in order then to surround the tube 5 or any other object of various shape, and finally to hook to a lug 4, by turning over the end, this lug being on the same side as the head of the screw. With the aid of a screwdriver, the screw 3 is actuated in the direction of normal clamping, to the right, the traveller 2 moves, by driving the band which tightens, and correct, efficient and very simple clamping is thus obtained. The attached drawing has been produced showing a 100 mm diameter PVC tube.

Description

La présente invention, concerne les colliers de fixation servant à maintenir, des tubes, de câbles de sections différentes, contre une paroi destinée à les recevoir. The present invention relates to fixing collars used to hold tubes, cables of different sections, against a wall intended to receive them.

Les colliers existants actuellement dans le négoce, sont constitués de deux demi-parties, assemblées par deux vis ou deux boulons et écrous. The existing collars currently in the trade, consist of two half-parts, assembled by two screws or two bolts and nuts.

Ils sont laids d'aspect, peu pratiques à la pose et difficilement démontables aprés avoir été enduits de peinture. Pour leur montage ou démontage deux outils (clés) sont nécessaires, et de ce fait occupent les deux mains.They are ugly in appearance, impractical to install and difficult to dismantle after being coated with paint. For their assembly or disassembly two tools (keys) are necessary, and therefore occupy both hands.

Leur aspect n'incite pas à leur pose dans un intérieur pour tenir, par exemple, un tuyau de cheminée ou d'évacuation des gaz brulés d'un radiateur ou autre appareil ménager. Their appearance does not encourage their installation in an interior to hold, for example, a chimney pipe or flue gas exhaust from a radiator or other household appliance.

Par ailleurs, il n'existe pas de colliers de pose aisée, pouvant soutenir de grosses gaines véhiculant un corps gazeux, l'installateur doit les fabriquer à la demande. Furthermore, there are no easy fitting collars, which can support large ducts conveying a gaseous body, the installer must manufacture them on demand.

La présente invention présente plusieurs avantages:
10) Pratique à la pose : aprés avoir percé un ou deux trous dans le support, il suffit d'un tournevis pour fixer et le collier, et le tuyau.The present invention has several advantages:
10) Practical installation: after having drilled one or two holes in the support, all you need is a screwdriver to fix the collar and the pipe.

20) Faciliter d'orientation : de part ses trous ovales. 20) Facilitate orientation: due to its oval holes.

30) Esthétique : car rien n'est apparent ; le conduit fixé cache le socle du collier. 30) Aesthetics: because nothing is apparent; the attached duct hides the base of the collar.

40) Solidité de l'ensemble
50) Et enfin, prix de revient légèrement plus bas que les colliers vendus acutellement sur le marché. 40) Solidity of the whole
50) And finally, the cost price is slightly lower than the necklaces currently sold on the market.

Le dispositif, objet de la présente invention, comprend une partie que l'on peut considérer comme socle, qui se fixe contre son support au moyen d'une ou deux vis, à bois ou à métaux. Un trou d'axe permet de repérer le traçage. Les deux autres trous étant ovales, permettent une parfaite mise en place et une orientation adaptée à chaque cas particulier. The device, object of the present invention, comprises a part which can be considered as a base, which is fixed against its support by means of one or two screws, wood or metal. An axis hole makes it possible to locate the tracing. The two other holes being oval, allow a perfect installation and an orientation adapted to each particular case.

Les conduits à placer peuvent être de forme et de tailles différentes. The conduits to be placed can be of different shape and size.

Plusieurs types de socles sont prévus de manière à ce que ceux-ci épousent parfaitement la forme du conduit à installer. Le système contribue à réaliser l'homogénéité de l'organe (paragraphe 4 page précédente).Several types of bases are provided so that they perfectly match the shape of the duct to be installed. The system contributes to achieving homogeneity of the organ (paragraph 4 on the previous page).

A l'intérieur de ce socle, se trouve une vis à métaux dont la tête est encastrée : lorsque l'on actionne cette vis, un curseur se déplace tout le long. A ce curseur, on fixe la bande de métal, qui, enserrant parfaitement le conduit, passe par une petite fente prévue à cet effet et vient s'accrocher du même côté que la tête de la vis, à une ganse de métal emboutie, par un simple crochet que l'on peut réaliser sans outils. Inside this base, there is a metal screw whose head is embedded: when one activates this screw, a cursor moves all along. To this cursor, the metal strip is fixed, which, perfectly enclosing the conduit, passes through a small slot provided for this purpose and comes to hang on the same side as the head of the screw, to a stamped metal strap, by a simple hook that can be made without tools.

Il ne reste plus qu'à actionner la vis dans le sens normal de serrage, la bande de métal se tend et rend parfaitement solidaire du socle, la pièce ainsi serrée. It remains only to actuate the screw in the normal tightening direction, the metal strip tightens and makes it perfectly secured to the base, the part thus tightened.

Un cache support peut éventuellement dissimuler le socle et reçevoir ainsi un revêtement quelconque, sans que pour cela, la tête de la vis, unique sur ce système, reçoive plusieurs couches de peinture, ce qui est particulièrement désagréable lorsque l'on doit la manoeuvrer. A support cover can possibly conceal the base and thus receive any coating, without that for this, the head of the screw, unique on this system, receives several layers of paint, which is particularly unpleasant when it has to be maneuvered.

L'invention sera comprise en rapport aux figures ci-joint 1, 2, 3. The invention will be understood with reference to the attached figures 1, 2, 3.

Claims

R E V E N D I C A T I O N S

10) Fixing collar for tubes, cables of all kinds of sections, against a wall intended to receive them, characterized by

A box (1) in stamped sheet metal constitutes the base of the assembly, conforming to the shape of the duct to be installed.

It is fixed against a wall by means of screws, passing through the holes (7) provided for this purpose. The center hole makes it easier to locate centerlines.

Before fixing this base, the installer can do this in order to make the operation easier, fix the tightening band (6) on the slider (2) by passing it through the provided eyelet, and turning the end upside down.

This strip passes through a slot (8) to then surround the tube or other shape, and finally hang on a strap (4) by turning the end, this strap is on the same side as the screw.

20) Collar according to claim 1 characterized in that, using a screwdriver, the screw (3) is actuated in the normal tightening direction.

The cursor moves, dragging the stretching band, and you get the tightening.