Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Automatic circuit-interrupting devices
Reexamination Certificate
2005-05-10
2005-05-10
Donovan, Lincoln (Department: 2832)
Electricity: magnetically operated switches, magnets, and electr
Electromagnetically actuated switches
Automatic circuit-interrupting devices
C335S172000
Reexamination Certificate
active
06891453
ABSTRACT:
A mechanism for operating a plurality of circuit interruption mechanisms of a circuit breaker, the mechanism applies a uniform force to the circuit interruption mechanisms. The mechanism applies a force to an elongated member for manipulating the circuit interruption mechanisms. The mechanism applies a force to the elongated member at a first position and a second position, the first position and the second position being intermediate to a center of the elongated member and the plurality of circuit interruption mechanisms.
REFERENCES:
patent: 2060472 (1936-11-01), Sadin
patent: 2067935 (1937-01-01), Lingal
patent: 3767871 (1973-10-01), Strobel
patent: 4079345 (1978-03-01), Pietsch
patent: 4600908 (1986-07-01), Uchida et al.
patent: 4879535 (1989-11-01), Mori et al.
patent: 5281776 (1994-01-01), Morel et al.
patent: 5357066 (1994-10-01), Morel et al.
patent: 5713459 (1998-02-01), Beck et al.
patent: 6317018 (2001-11-01), Castonguay et al.
patent: 20010017580 (2001-08-01), Castonguay et al.
Castonguay Roger
Christensen Dave S.
Doughty Dennis
Greenberg Randy
Cantor & Colburn LLP
Donovan Lincoln
General Electric Company
LandOfFree
Circuit breaker mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Circuit breaker mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit breaker mechanism will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3381858