CH576702A5 - - Google Patents

Info

Publication number
CH576702A5
CH576702A5 CH395373A CH395373A CH576702A5 CH 576702 A5 CH576702 A5 CH 576702A5 CH 395373 A CH395373 A CH 395373A CH 395373 A CH395373 A CH 395373A CH 576702 A5 CH576702 A5 CH 576702A5
Authority
CH
Switzerland
Application number
CH395373A
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of CH576702A5 publication Critical patent/CH576702A5/xx

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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/182—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • 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
    • H01H33/02—Details
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Power Conversion In General (AREA)
CH395373A 1972-03-28 1973-03-19 CH576702A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7210942A FR2177531B1 (enrdf_load_stackoverflow) 1972-03-28 1972-03-28
FR7245142A FR2210813B2 (enrdf_load_stackoverflow) 1972-03-28 1972-12-18
FR7304228A FR2216663B2 (enrdf_load_stackoverflow) 1972-03-28 1973-02-06

Publications (1)

Publication Number Publication Date
CH576702A5 true CH576702A5 (enrdf_load_stackoverflow) 1976-06-15

Family

ID=27249818

Family Applications (1)

Application Number Title Priority Date Filing Date
CH395373A CH576702A5 (enrdf_load_stackoverflow) 1972-03-28 1973-03-19

Country Status (12)

Country Link
US (1) US3823341A (enrdf_load_stackoverflow)
JP (1) JPS4914981A (enrdf_load_stackoverflow)
BE (1) BE797386A (enrdf_load_stackoverflow)
CA (1) CA980001A (enrdf_load_stackoverflow)
CH (1) CH576702A5 (enrdf_load_stackoverflow)
DE (1) DE2315396A1 (enrdf_load_stackoverflow)
ES (1) ES413081A1 (enrdf_load_stackoverflow)
FR (3) FR2177531B1 (enrdf_load_stackoverflow)
GB (1) GB1408208A (enrdf_load_stackoverflow)
IT (1) IT980710B (enrdf_load_stackoverflow)
NL (1) NL7304052A (enrdf_load_stackoverflow)
SE (1) SE379887B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968381A (en) * 1974-11-25 1976-07-06 The Garrett Corporation Arc type switch
CN85106584B (zh) * 1985-07-29 1987-01-14 东北工学院 三辊楔横轧轴件的方法及专用装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1220582A (fr) * 1958-04-16 1960-05-25 Vickers Electrical Co Ltd Perfectionnements apportés aux dispositifs d'extinction des arcs électriques
CH436419A (de) * 1966-05-26 1967-05-31 Bbc Brown Boveri & Cie Leistungsschalter mit bei der Abschaltung entgegengesetzt geschalteten, je mindestens aus einer Diode bestehenden Diodenkreisen
US3436597A (en) * 1967-08-24 1969-04-01 Gen Electric Electric circuit breaker with assisted arc interruption

Also Published As

Publication number Publication date
ES413081A1 (es) 1976-01-01
JPS4914981A (enrdf_load_stackoverflow) 1974-02-08
GB1408208A (en) 1975-10-01
FR2177531B1 (enrdf_load_stackoverflow) 1974-08-02
DE2315396A1 (de) 1973-10-25
BE797386A (fr) 1973-07-16
FR2216663A2 (enrdf_load_stackoverflow) 1974-08-30
US3823341A (en) 1974-07-09
CA980001A (en) 1975-12-16
FR2177531A1 (enrdf_load_stackoverflow) 1973-11-09
FR2216663B2 (enrdf_load_stackoverflow) 1976-09-10
FR2210813A2 (enrdf_load_stackoverflow) 1974-07-12
FR2210813B2 (enrdf_load_stackoverflow) 1977-07-29
SE379887B (enrdf_load_stackoverflow) 1975-10-20
IT980710B (it) 1974-10-10
NL7304052A (enrdf_load_stackoverflow) 1973-10-02

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased