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US2803724A
(en)
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Operating device for air blast circuit breakers
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JPH0574896B2
(cs)
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SU406236A1
(cs)
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(en)
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Puffer piston gas blast circuit interrupter with insulating nozzle member and valve acting hollow contacts
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HU220745B1
(hu)
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Gázáramlás-megszakító gázmérő számára és ilyen megszakítóval felszerelt gázmérő
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US2972666A
(en)
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Air blast circuit breakers with breaking gaps in compressed air containers carried by insulator pillars
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JP2837188B2
(ja)
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送風に使用される誘電性ガス式高圧遮断器
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US2364254A
(en)
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Gas blast circuit breaker
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EP0150079A2
(en)
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Electric circuit breaker of the type using an arc quenching fluid with pressure self-generating due to the breakdown of the fluid
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(en)
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Compressed-gas circuit interrupter with pressurized arcing chamber and downstream blast valve
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US6018133A
(en)
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Low-compression puffer circuit-breaker
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JPS588096B2
(ja)
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パツフアガタシヤダンキ
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US2881291A
(en)
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Air blast circuit breaker
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US3334207A
(en)
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Gas blast circuit-breaker with stationary spaced tubular contacts and piston actuated contact bridge including blast valve actuated thereby
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JP2577116B2
(ja)
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高圧又は中電圧の遮断器
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GB837825A
(en)
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Improvements relating to air-blast electrical circuit-breakers
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US5248862A
(en)
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Gas-blast circuit breaker
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CA1137531A
(en)
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Puffer interrupter with two-piece interrupter contact
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US3339046A
(en)
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Blast valve arrangement for compressed gas operated circuit breakers
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(en)
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Compress gas circuit breaker
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(en)
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Compressed-gas circuit interrupters having exhaust valve structures
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GB552608A
(en)
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Improvements in or relating to electric circuit interrupters of the fluid blast type
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(en)
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High-voltage gas blast switch having upstream valves for control of gas movement
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(en)
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High-voltage circuit breaker
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(en)
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Pressure gas operated circuit breaker with pressurized contact chamber
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