FR2824584A1 - Safety locking device for holding pads around ski pylons comprises female and male elements which can only be separated by application of finger constituted by rod abutted by magnet - Google Patents

Abstract

The device is constituted by a female element (5a) comprising a stud (2) held by a spring (3) in a body (1) provided with a rectangular opening on one face and an orifice on the other face, the whole being introduced into a tube (4). The male element (5b) is constituted by a tongue (9) fixed on the face of a body (10) by a pin (11). Separation of the two elements can only be made by the application of a finger (5c) constituted by a rod (6) abutted by a magnet (7) covered by a cap (8).

Description

finger5) must be applied and this results in better security.

  The invention relates to a closing locking safety device and

  quick opening intended for use in a cold and hamid environment.

  Apparatus composed of three elements, a female element (5a) provided on one side with a light receiving a ma3e element (5b), the assembly being able to operate only with the aid of the assembly 5c called must. The device due to its inviolability eliminates the dismantling of mattresses around pylons or others in ski resorts and serious accidents

which could follow.

  The first element consisting of a stud (2) held by a spring 3) in a body (1) provided with a rectangular opening on one side and the other side of an orifice capable of receiving a cable or a rope and being locked by two screws, the whole introduced into a tube (4 and forming the female assembly (Sa? the second element constituted by a tongue 9) secured to a body (10) and held by a pin (11) on one side and 1 '' other side of an orifice which can receive a cable or a cord and be locked by two screws the whole forming the element

  male Sb) and entering the female element Sa).

  The third element composed of a rod (6) or abuts a magnet (7) covered with a cap 8) the sensble coming to be applied under the female part Sa) and attracting the nipple 2) downwards and releasing the tongue (9) the assembly thus formed is

called must (5c}.

  The pin (2 must not have an inclined plane in order to avoid wear and opening., Nopmoe. The power of the magnet (7) is determined by the erasing stroke of the pin (2) to be released. the tab (9) l -2

lications

  1) lissitide secun de ve.rrouil: lage with closing and quick opening intended for: lutili ": tion era middle OmJY ^ .Dis cetise in that ónpe an element: t fieel: the (S a) provided with a next to 1 = luere receiving a 5 lb) mile element, 1'ensele He

  which can be used only with the aid of the unit (5 c) called import.

  2) device according to claim 1 caract.sé by a pin (held by a spring (3) d ns a body, 13 provided r4'an opening sEr u: e face and m 0un ori6úe on the other ace, said orifice louse, ant RECEIVE A KEY OR ROPE THAT CAN BE LOCKED

  paT two screws, the toui = an introduced into a tube 124) and formmi the element (5 to 11).

  3) wispQsitif its the claims; i and i characterize by a language f) 1. ' in solidarity with an ecrps i, and mmsru by a pin (1 i sar a [ace '; 7 year fice ^ t n1urie dun oree qm can receive cable or an eo.de which can be veollié

  by 0 = X ViS7 the tou fra the element (S b3 mie ei. 'enrant ds I element (5 felIe.

  43 DisposiTu according to claim 1 and claim 2 and 3, characterized by a set called doi'le; ci cs:> m posed of a rod t6) CN lies in bT-te ur aimani; (7) covered with a coi 81, ens01e venani: sapplier sous le paffie fiemeile S a) and

  attiAran letéton _ towards the bottom e; t éra 1a lanette {9).

  ) Arrangement according to the claim, characterized by a teon 235 not falling