CH317269A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
CH317269A
CH317269A CH317269DA CH317269A CH 317269 A CH317269 A CH 317269A CH 317269D A CH317269D A CH 317269DA CH 317269 A CH317269 A CH 317269A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
Other languages
German (de)
Inventor
Behringer Joseph
Koegler Werner
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH317269A publication Critical patent/CH317269A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • 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
    • H01H33/72—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
CH317269D 1952-07-19 1953-07-08 Circuit breaker CH317269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES29361A DE924333C (en) 1952-07-19 1952-07-19 Circuit breaker

Publications (1)

Publication Number Publication Date
CH317269A true CH317269A (en) 1956-11-15

Family

ID=38171600

Family Applications (2)

Application Number Title Priority Date Filing Date
CH317268D CH317268A (en) 1952-07-14 1953-07-08 Low-liquid circuit breaker
CH317269D CH317269A (en) 1952-07-19 1953-07-08 Circuit breaker

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH317268D CH317268A (en) 1952-07-14 1953-07-08 Low-liquid circuit breaker

Country Status (3)

Country Link
CH (2) CH317268A (en)
DE (1) DE924333C (en)
FR (2) FR1078880A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830254A1 (en) * 1988-09-06 1990-03-15 Man Lager & Systemtechnik SPINDLE DRIVE

Also Published As

Publication number Publication date
DE924333C (en) 1955-02-28
CH317268A (en) 1956-11-15
FR1078880A (en) 1954-11-24
FR1078879A (en) 1954-11-24

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