Check-actuated control mechanisms – Including electric circuit with switch operated by check – Weight of check operates switch
Patent
1996-05-03
1997-09-09
Bartuska, F. J.
Check-actuated control mechanisms
Including electric circuit with switch operated by check
Weight of check operates switch
200335, H01H 304
Patent
active
056646585
ABSTRACT:
A switch assembly of a coin collector includes a switch housing provided with first and second electrical contacts therein, a movable lever mounted in the housing and movable between an open position in which the lever contacts the first contact, and a closed position in which the lever contacts the second contact, and a ring secured within an opening in the housing. A sleeve extends through and is press-fitted within the ring in such a manner that the sleeve cannot rotate in the ring. The sleeve has an end wall with a central hole which is formed therethrough and which has a circular section and a radial extension extending radially and outwardly from the periphery of the circular section. A rotating unit includes a rotating shaft journalled in the sleeve, a radially extending push plate formed integrally with the inner end portion of the shaft, and a radially extending push needle fixed on the outer end portion of the shaft. A limiting device limits the shaft and the push plate to rotate in the housing within an angle. Assembly of the shaft and the sleeve can be removed forcibly from the ring such that the shaft can be rotated within the sleeve to register the push plate with the radial extension of the central hole of the sleeve, thereby permitting removal of the shaft from the sleeve.
REFERENCES:
patent: 2805299 (1957-09-01), Cherry
patent: 3480752 (1969-11-01), Cherry et al.
patent: 4081643 (1978-03-01), Kuo
Chen Kuo Ming
Luo Jenny
Bartuska F. J.
Shin Jiuh Corp.
LandOfFree
Switch assembly for a coin collector does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Switch assembly for a coin collector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Switch assembly for a coin collector will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-64268