Attax

Helder De Azevedo

Dominique Dubost

Dominique DuBost

Domique Dubost

This device for holding screw-like means () in position in a through-hole () in a first part () for clamping the first part to a second part is characterized in that it comprises a one-piece tongue () comprising a central portion provided with a tapped hole () for receiving screw-like means () and either side of which extend two resilient wings () intended to engage with clearance in apertures () in the first part to allow the screw-like means to be held in position with clearance in the hole () in this first part.

Device for holding screw-like means in position

This fastener is characterized in that it comprises a clip-like portion () which is suitable for being resiliently hooked to an edge of the first component () and from one branch of which at least two hooking lugs () extend, the first () of which comprises a folded portion which is provided with means () for hooking to the first component (), and the second () of which comprises means (), in the form of a resilient hook for passing an over-center position, for hooking the fastener, and therefore the first component (), to an edge of a slot () of the second component ().

Fastener for fixing two components to each other

The resilient fastener for fixing two parts onto each other, having a general V-shape including an intermediate portion () in the shape of a pincer with two limbs (), and adapted to be engaged on a first part and from at least one of the limbs of which extends at least one lateral wing () equipped with means, passing an over-center position, for fastening onto a corresponding edge of the second part in order to attach the fastener, and therefore the first part, to the second part, is characterized in that it has at the junction zone of the or each lateral wing () and the corresponding limb () of the intermediate portion, at least one cut-away portion in the shape of a barb () extending in prolongation of the corresponding wing () and in the direction of the intermediate portion, in order to lock the intermediate portion of the fastener on the first part

Resilient fastener for fixing two parts onto each other

This clip in the general shape of a V comprising an intermediate portion () from which two lateral wings () extend, provided with outward tab means () comprising angled spring means () for parting a point of resistance and for holding the clip () on the edges of a hole () in a first part () and with inward tab means () provided with means () for gripping the second part, in order to fix this second part () to the first (), is characterized in that the inward tab means comprise portions () which are bent toward the interior of the clip in the direction of its intermediate portion (), in that the means () for gripping the second part () are situated on these bent portions of the inward tab means, and that the points where the latter are bent () are situated at the level of the angled means () of the outward tab means ().

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Sainville, France

Helder De Azevedo