Check-actuated control mechanisms – Including means to test validity of check – Having means to test size
Patent
1997-04-11
1999-09-14
Bartuska, F. J.
Check-actuated control mechanisms
Including means to test validity of check
Having means to test size
453 4, G07D 502
Patent
active
059507969
ABSTRACT:
An apparatus is provided including at-least a fixed member for guiding a pushed-out disk body and a movable member which moves in a direction opposing the fixed member and becomes free in the contact with the pushed-out disk body. An elasticity member is provided for drawing this movable member to the direction of the fixed member, and detection device is for detecting the movement of the movable member. A signal handling device is provided for processing a signal from the detection device and for measuring the diameter of the disk body. A rotating body is provided for pushing out a disk body. An angle of rotation detection device may also be provided for detecting the rotation angle of the rotating body.
REFERENCES:
patent: 3371761 (1968-03-01), Hirano
patent: 3680566 (1972-08-01), Tanaka et al.
patent: 4998611 (1991-03-01), Shuie
patent: 5097934 (1992-03-01), Quinlan, Jr.
patent: 5480348 (1996-01-01), Mazur et al.
Asahi Seiko Kabushiki Kaisha
Bartuska F. J.
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