Pivotable key with reinforced position latching for actuating a lock

A key (1) having one end (6) secured to a yoke (7) mounted in a casing (2) to turn between a position in which the key is retracted inside the casing and a position in which the key is extended, and a control pushbutton (17) mounted in the yoke to be constrained to pivot therewith, and to slide betw...

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Bibliographische Detailangaben
Hauptverfasser:	ACAS THIERRY, POZZI DIDLER, ECHASSERIAU FABRICE, RIEU JEAN-MICHEL, BOX BENOIT
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE FIXED CONSTRUCTIONS HABERDASHERY HAND CARRIED BAGS HAND OR TRAVELLING ARTICLES HANDCUFFS HUMAN NECESSITIES JEWELLERY KEYS LOCKS LUGGAGE PERFORMING OPERATIONS PURSES SAFES TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:	A key (1) having one end (6) secured to a yoke (7) mounted in a casing (2) to turn between a position in which the key is retracted inside the casing and a position in which the key is extended, and a control pushbutton (17) mounted in the yoke to be constrained to pivot therewith, and to slide between an extended position for blocking the yoke in which the pushbutton possesses at least one stud (25) received in a notch (26) of a portion of the casing, and a pushed-in position for releasing the yoke to pivot, in which position the stud escapes from the notch, a spring (18) being interposed between the casing and the control pushbutton to urge the yoke resiliently towards the extended position and the control pushbutton towards its blocking position, the notch being formed in a washer (13) that is fitted in said portion of the casing, and the washer being harder than the casing.