FR1237846A - Perfectionnements aux disjoncteurs pneumatiques - Google Patents

Perfectionnements aux disjoncteurs pneumatiques

Info

Publication number
FR1237846A
FR1237846A FR38004127A FR38004127A FR1237846A FR 1237846 A FR1237846 A FR 1237846A FR 38004127 A FR38004127 A FR 38004127A FR 38004127 A FR38004127 A FR 38004127A FR 1237846 A FR1237846 A FR 1237846A
Authority
FR
France
Prior art keywords
circuit breakers
pneumatic circuit
pneumatic
breakers
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR38004127A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 SA filed Critical Merlin Gerin SA
Priority to FR38004127A priority Critical patent/FR1237846A/fr
Priority to DEM45390A priority patent/DE1152739B/de
Priority to CH604060A priority patent/CH364831A/fr
Application granted granted Critical
Publication of FR1237846A publication Critical patent/FR1237846A/fr
Expired legal-status Critical Current

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
    • H01H33/008—Pedestal mounted switch gear combinations
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
FR38004127A 1959-06-24 1959-06-24 Perfectionnements aux disjoncteurs pneumatiques Expired FR1237846A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR38004127A FR1237846A (fr) 1959-06-24 1959-06-24 Perfectionnements aux disjoncteurs pneumatiques
DEM45390A DE1152739B (de) 1959-06-24 1960-05-21 Druckgasleistungsschalter mit mehreren beiderseits einer Lotrechten liegenden Loeschkammern
CH604060A CH364831A (fr) 1959-06-24 1960-05-23 Disjoncteur pneumatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38004127A FR1237846A (fr) 1959-06-24 1959-06-24 Perfectionnements aux disjoncteurs pneumatiques

Publications (1)

Publication Number Publication Date
FR1237846A true FR1237846A (fr) 1960-11-28

Family

ID=9692776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38004127A Expired FR1237846A (fr) 1959-06-24 1959-06-24 Perfectionnements aux disjoncteurs pneumatiques

Country Status (3)

Country Link
CH (1) CH364831A (fr)
DE (1) DE1152739B (fr)
FR (1) FR1237846A (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR65978E (fr) * 1956-03-27
BE501473A (fr) * 1950-03-10 Merlin Gerin
BE534773A (fr) * 1954-01-12
CH331003A (de) * 1955-02-16 1958-06-30 Bbc Brown Boveri & Cie Druckgasschalter mit Mehrfachunterbrechung
CH339273A (de) * 1955-02-21 1959-06-30 Bbc Brown Boveri & Cie Druckgasschalter mit Mehrfachunterbrechung

Also Published As

Publication number Publication date
CH364831A (fr) 1962-10-15
DE1152739B (de) 1963-08-14

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