Assembly device for temporary mechanical and rapid separation of an object has eject bound to a support.

摘要

A mechanism for the temporary attachment of an object (a) to a support (b), the separation and stripping of this object, comprises a receptacle intended to be fixed to the support in which an ejector rod (2) is mounted to slide. This ejector rod comprises a rear portion subjected to a pressure of the ejection and a front end bears against a bearing surface (its) is formed from the centre of gravity (g) of the object, at the bottom of an elongate housing (4) into which penetrates the ejector rod (2) to this bearing surface. The body comprises an annular end portion connected to said body by a fragile area of connection. In the object, are provided, on the one hand, a central centering area before (5) located at the bottom of the housing and in which penetrates, with at least a small clearance, the free end of the ejector rod, on the other hand, a terminal zone of the rear (6) located near the opening of the housing and into which penetrates, with a small clearance, a male portion of rear centering (40) fixed to the body of the receptacle.