Electricity: circuit makers and breakers – Multiple circuit control – Multiple switch
Patent
1988-09-14
1989-08-08
Scott, J. R.
Electricity: circuit makers and breakers
Multiple circuit control
Multiple switch
H01H 926, H01H 1372
Patent
active
048555401
ABSTRACT:
A switch with three movable contact holders, correspondingly manipulatable operating members, and return members movable perpendicular to the contact holders, contact holders having projections for engaging with the surface of V-shaped notches in the return members which prevent simultaneous operation of more than one contact holder, and cause a contact holder to be restored to neutral position upon operation of another contact holder to a neutral position.
REFERENCES:
patent: 3249705 (1966-05-01), Amis, Jr. et al.
patent: 3732476 (1973-05-01), Cairelli
patent: 3780236 (1973-12-01), Gross
patent: 3796844 (1974-03-01), Osika
patent: 4720608 (1988-01-01), Mizuta
Kabushiki Kaisha Tokai Rika Denki Seisakusho
Scott J. R.
LandOfFree
Switch 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, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Switch will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-907478