CH230968A - Electric circuit breaker, fitted with an arc blowing device. - Google Patents

Electric circuit breaker, fitted with an arc blowing device.

Info

Publication number
CH230968A
CH230968A CH230968DA CH230968A CH 230968 A CH230968 A CH 230968A CH 230968D A CH230968D A CH 230968DA CH 230968 A CH230968 A CH 230968A
Authority
CH
Switzerland
Prior art keywords
fitted
circuit breaker
electric circuit
blowing device
arc blowing
Prior art date
Application number
Other languages
French (fr)
Inventor
Ateliers De Construction Delle
Original Assignee
Delle Atel Const Electr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delle Atel Const Electr filed Critical Delle Atel Const Electr
Publication of CH230968A publication Critical patent/CH230968A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • 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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/905—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the compression volume being formed by a movable cylinder and a semi-mobile piston
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • 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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/901—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc
CH230968D 1942-07-30 1942-11-07 Electric circuit breaker, fitted with an arc blowing device. CH230968A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR880156T 1942-07-30
FR890516T 1942-07-30

Publications (1)

Publication Number Publication Date
CH230968A true CH230968A (en) 1944-02-15

Family

ID=26226492

Family Applications (1)

Application Number Title Priority Date Filing Date
CH230968D CH230968A (en) 1942-07-30 1942-11-07 Electric circuit breaker, fitted with an arc blowing device.

Country Status (4)

Country Link
US (1) US2429311A (en)
BE (1) BE447706A (en)
CH (1) CH230968A (en)
FR (2) FR880156A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL72111C (en) * 1946-05-21
US2911506A (en) * 1953-09-23 1959-11-03 Westinghouse Electric Corp Circuit interrupting device
US2922010A (en) * 1956-12-20 1960-01-19 Westinghouse Electric Corp Circuit interrupters
BE564098A (en) * 1957-01-22
US3201554A (en) * 1958-02-26 1965-08-17 Fed Pacific Electric Co Circuit breakers with rocking prebiased contacts
CH655607B (en) 1980-11-05 1986-04-30
US4426561A (en) 1982-01-19 1984-01-17 Westinghouse Electric Corp. Puffer-type compressed-gas circuit-interrupter
FR2558299B1 (en) * 1984-01-13 1987-03-20 Alsthom Atlantique HIGH VOLTAGE CIRCUIT BREAKER WITH ARC BLOWING
US20090126320A1 (en) 2007-11-16 2009-05-21 Playtex Products, Inc. Waste disposal devices and methods
CN118560317B (en) * 2024-07-31 2024-10-01 浙江智铧科技有限公司 AGV charging device and charging system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE407224A (en) * 1934-02-02
BE407924A (en) * 1934-02-20
US2095441A (en) * 1934-04-25 1937-10-12 Charles S Hegel Circuit breaker
US2051659A (en) * 1934-09-06 1936-08-18 Gen Electric Electric circuit breaker
US2265232A (en) * 1938-05-07 1941-12-09 Ex Cell O Corp Pump structure

Also Published As

Publication number Publication date
FR890516A (en) 1944-02-10
US2429311A (en) 1947-10-21
FR880156A (en) 1943-03-16
BE447706A (en)

Similar Documents

Publication Publication Date Title
CH230968A (en) Electric circuit breaker, fitted with an arc blowing device.
CH236293A (en) Electric switch.
CH242436A (en) Electric circuit breaker.
CH242711A (en) Circuit breaker.
CH299056A (en) Switch device for an electrical circuit.
CH220583A (en) Contact arrangement on installation circuit breakers.
FR938891A (en) Electrical switching device
CH308366A (en) Electric circuit breaker.
CH239286A (en) Electric circuit breaker.
CH229753A (en) Relay breaker device on selector.
CH225302A (en) Multipole circuit breaker.
CH227427A (en) Electrical switch with rotatable contact roller.
CH248947A (en) Electrical contact device.
CH300163A (en) Electrical switching device.
CH225865A (en) Terminal with short-circuit device.
ES9357Y (en) Electrical switch with attached indicator lamp.
CH299848A (en) Electrical switchgear.
FR883092A (en) Small size automatic electrical switch
CA407820A (en) Circuit breaker contact means
ES152832A1 (en) BIMETALLIC SHOOTING MECHANISM WITH ELECTRICAL SHUNT
DK82742C (en) Electrical integration circuit.
ES6850Y (en) New electrical current switch.
ES8221Y (en) Electric switch.
FR897471A (en) Contact device with movable contacts driven in synchronism with the current phase
CH236257A (en) Electric firing device.