Male type support and expendable elements connecting or disconnecting device for sailing boat, has stop surface radially movable and solicited by elastic units to be engaged in guiding marks formed in one of expendable and support elements

摘要

The device has an expendable element (2) with a locking unit locking the element and a male type support element (1) in an assembled position and passing from a released position to a locked position. The unit assembles or disassembles the elements in the released position and cooperates with the support element to lock the elements in the locked position. One of the elements has an auxiliary stop surface that is radially movable and solicited by elastic units so as to be engaged in guiding marks formed in the other element along assembling travel and locking/unlocking overtravel.