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1. WO1993017469 - AMELIORATIONS RELATIVES A UN DISPOSITIF DE SERRAGE DE CABLE

Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique

[ EN ]

CLAIMS

1. A device for gripping and locating an elongate member in a housing, comprising a one-piece plate-like component of plastics material having a pair of opposed outer edges, the housing being recessed to accommodate said opposed outer edges, said plate-like component having wall parts defining therebetween a central blind opening leading to first and second recesses which open on each side thereof towards said opposed outer edges, characterised in that respective third and fourth bounded openings are also formed between said wall parts and the adjacent opposed outer edges whereby the first and second recesses deform more readily in the face of outward pressure on the wall parts caused by insertion of the elongate member into the central opening than the deformation of the third and fourth bounded openings caused by said insertion.

2. A device as claimed in claim 1, characterised in that the wall parts of the central blind opening converge in the downstream, or insertion, direction of the elongate member therebetween.

3. A device as claimed in claim 2 , characterised in that the third and fourth bounded openings also converge towards each other in the direction of insertion of the elongate member between the said wall parts.

4. A device as claimed in claim 3, characterised in that the downstream ends of the third and fourth bounded openings are closer to the wall parts than the upstream ends of the first and second blind openings.

5. A device as claimed in any one preceding claim, characterised in that the central blind opening includes teeth or a roughened area, on the wall parts thereof at least towards the upstream end thereof.

6. A device as claimed in any one preceding claim, characterised in that the distortion of the wall parts occasioned by insertion of the elongate member therebetween occurs substantially only in the central plane of the plate-like member.

7. A device as claimed in any one preceding claim, characterised in that the plate-like member is provided with a weakened area in a central region of the blind opening between the first and second recesses.

8. A device as claimed in claim 7, characterised in that the weakened area is formed in a bottom bar of the plate-like member and allows bending of the bottom bar about the weakened area to increase the size of the blind opening at its upstream end.

9. A device as claimed in any one preceding claim, characterised in that the wall parts defining the central blind opening include auxiliary jaws on one side of the plate-like component.

10. An electrical plug comprising a device as claimed in any one preceding claim.