Supports: cabinet structure – With movable components – Pivotal – fixed axis
Patent
1991-04-02
1992-12-22
Falk, Joseph
Supports: cabinet structure
With movable components
Pivotal, fixed axis
292201, 70 84, A47B 8800
Patent
active
051729709
ABSTRACT:
An electric locker apparatus with a plurality of locker boxes each having an electric lock device including a latch member normally maintained by a stopper member in a lock position in engagement with the door of the box, and biased toward an unlock position wherein the door can be opened, and an actuator responsive to electric command signal, with an output member movable into an operative position for allowing the latch member to be released from the stopper member and moved into the unlock position. The apparatus further includes an emergency unlocking device for forcibly moving the output member of the actuator into the operative position without requiring input of the command signal. The unlocking device has an emergent key cylinder into which an emergent key can be inserted from outside. The angular motion of the key is converted into a linear motion of the output member of the actuator toward the operative position.
REFERENCES:
patent: 3831408 (1974-08-01), Featherman
patent: 3936108 (1976-02-01), Chitester
patent: 4894717 (1990-01-01), Komei
patent: 4979384 (1990-12-01), Malesko et al.
Kujiraoka Masahisa
Momose Yoshinori
Sato Hiroshi
Takagi Masanori
Watabe Hideto
Cleanup Corporation
Falk Joseph
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