Electricity: circuit makers and breakers – Snap – Double snap
Patent
1986-12-10
1988-07-12
Recla, Henry J.
Electricity: circuit makers and breakers
Snap
Double snap
200 50AA, 361339, H01H 922, H02D 104
Patent
active
047571691
ABSTRACT:
A circuit breaker comprises base angles to which sliding rails are connected. To the sliding rails are fastened coupling claws which have recesses for extending over coupling pins of a positioning drive. By posts of the coupling claws provision is made in conjunction with locking pieces attached to the rolling floor that the circuit breaker can be detached from the positioning drive only in its disconnected position.
REFERENCES:
patent: 2121610 (1938-06-01), Rugg et al.
patent: 2273001 (1942-02-01), Mahoney
patent: 2540814 (1951-02-01), Eichelberger
patent: 2615101 (1952-10-01), Caswell
patent: 2702324 (1955-02-01), Donaldson
patent: 2921998 (1960-01-01), Pokorny et al.
patent: 3363147 (1968-01-01), Cataldo et al.
patent: 3575482 (1971-04-01), MacMaster et al.
patent: 3710044 (1973-01-01), Sharp
patent: 3932716 (1976-01-01), Mottel et al.
patent: 4002865 (1977-01-01), Kuhn et al.
patent: 4051334 (1977-09-01), Ericson
patent: 4071722 (1978-01-01), Hart
patent: 4112269 (1978-09-01), Nelson et al.
patent: 4486814 (1984-12-01), Ishikawa et al.
patent: 4555602 (1985-11-01), Mennell
Cusick Ernest G.
Recla Henry J.
Siemens Aktiengesellschaft
LandOfFree
Electric switchgear having guiding means serving for positioning does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric switchgear having guiding means serving for positioning, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric switchgear having guiding means serving for positioning will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-665372