High-voltage switches with arc preventing or extinguishing devic – Arc preventing or extinguishing devices – Housing structure
Patent
1997-12-18
2000-04-11
Donovan, Lincoln
High-voltage switches with arc preventing or extinguishing devic
Arc preventing or extinguishing devices
Housing structure
335202, 335 8, H01H 3302, H01H 3308
Patent
active
060490519
ABSTRACT:
Low-voltage circuit breaker exhibiting live levers operatively connected to a control device for opening and closing the circuit breaker, fixed live terminals and electric arc extinction chambers, there being provision for the levers, the terminals and an extinction chamber to be enclosed in half-shells constituting a pole, for the half-shells to be made from insulating material and for several poles to be clamped in a supporting frame.
REFERENCES:
patent: 5210385 (1993-05-01), Morel et al.
patent: 5285180 (1994-02-01), Rezac et al.
patent: 5298874 (1994-03-01), Morel et al.
Curnis Maurizio
Dosmo Renato
ABB SACE S.p.A.
Donovan Lincoln
Josif Albert
Modiano Guido
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