Locks – Operating mechanism – Key
Patent
1998-09-25
2000-09-05
Barrett, Suzanne Dino
Locks
Operating mechanism
Key
70368, E05B 2700
Patent
active
061125652
ABSTRACT:
Combination cylinder that can be extracted from the outside for a latch, characterized in that support (4) of cylinder (3) has a radial catch piece (6) that can be retracted relative to a radial slot (7) of the internal wall of the static body (5) attached to the door, and there is a transverse lift-bar (8), a counter-spring push-button (9) and one each first (10) and second (11) openings attached in permanent axial alignment with said push-button (9); said lift-bar (8) has a first arm (8a) joined in an articulating manner with said retractable catch piece (6), a second arm (8b) with one end that can interfere with the rotary path of radial projection (13) present in cylinder (3).
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patent: 5640864 (1997-06-01), Miyamoto
Barrett Suzanne Dino
Talleres de Escoriaza S.A.
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