Attax

Rapid S.a.

Tech Industries

Dominique DuBost

Helder De Azevedo

Device for fastening at least two members to each other

This device, in which the tubular element (1) is fixed to the spigot (2) by maintaining and sealing means (4), is characterized in that the maintaining and sealing means comprise two sleeves (5,6) coaxial with the spigot, one of the sleeves being an outer sleeve (5) connected to the component (3) and comprising resiliently deformable branches (10,11) biased in the direction toward the spigot, there being provided at the end of each branch a hooking portion projecting inwardly of the outer sleeve, and the other sleeve being an inner sleeve (6) comprising an abutment surface (7) and mounted to be axially movable between the outer sleeve (5) and the spigot (2) by the bearing of the tubular element (1) against the abutment surface (7), between a mounting position in which the inner sleeve (6) maintains the branches (10,11) of the outer sleeve (5) spaced away from the spigot (2), and a hooking position in which the inner sleeve releases the branches (10,11) of the outer sleeve (5), so that the hooking portions of the branches cooperate with the tubular element (1) and maintain it in position on the spigot (2).

Device for fixing a tubular element on a tubular connecting spigot of a

The embellishing member wheel cover, provided with hooking or attachment members (4) for hooking or attachment onto the head or lug nut (5) of a bolt (5b) that functions as a fixing or fastening element that fixes the wheel on a hub of the vehicle, is characterized in that each hooking member comprises a first sleeve (8) connected to the wheel cover (1) and in which is axially movable a second sleeve (9) coaxial with the first sleeve (8) and provided with an abutment surface (11) and elastically deformable branches (12, 13), at the end of each of which is provided a hooking portion (12a, 13a) extending inwardly of the first sleeve, the second sleeve being movable in the first sleeve, by a bearing of the head of the respective fixing element (5) on the abutment surface (11), between a mounting position of the wheel cover relative to the wheel, in which the branches (12, 13) of the first sleeve extend around the head of the fixing element, inside the first sleeve and the hooking portions (12a, 13a) of the branches cooperate with an abutment surface (5a) on the fixing element (5) for hooking the wheel cover to the wheel, and retractable members (14, 15, 14a, 15a, 9a, 9b, 9c, 9d) are provided for locking the second sleeve (9) relative to the first sleeve (8) in the mounting and dismounting or hooking positions.

Wheel cover, in particular for an automobile vehicle

An ornamental wheel hub cap adapted to be secured onto the wheel rim of a vehicle through the medium of a resiliently deformable ring split to form two free ends connected together by a spring-like wire allowing the radial deformation of the ring whereas a strap is made into one piece of material or moulded at its two ends integrally with the free ends of the ring so as to exert upon the latter a prestress against the force exerted by the wire spring.

Ornamental wheel hub cap

An ornamental wheel hub cap to be secured onto a vehicle wheel rim through a resiliently deformable ring split to form two free ends connected by a spring-like wire allowing the radial deformation of the ring whereas a strap may removably mounted between both free ends to exert a prestress onto the ring against the force exerted by the spring wire.

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La Celle Saint Cloud, France

Dominique DuBost