CH392666A - Chambre de coupure pour disjoncteur à fluide extincteur
- Google Patents
Chambre de coupure pour disjoncteur à fluide extincteur
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Publication number
CH392666A
CH392666ACH1491962ACH1491962ACH392666ACH 392666 ACH392666 ACH 392666ACH 1491962 ACH1491962 ACH 1491962ACH 1491962 ACH1491962 ACH 1491962ACH 392666 ACH392666 ACH 392666A
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Publication of CH392666ApublicationCriticalpatent/CH392666A/fr
H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
H01H33/75—Liquid-break switches, e.g. oil-break
CH1491962A1962-02-061962-12-21Chambre de coupure pour disjoncteur à fluide extincteur
CH392666A
(fr)