CH530084A - Installation électrique comprenant au moins un disjoncteur pneumatique - Google Patents

Installation électrique comprenant au moins un disjoncteur pneumatique

Info

Publication number
CH530084A
CH530084A CH86071A CH86071A CH530084A CH 530084 A CH530084 A CH 530084A CH 86071 A CH86071 A CH 86071A CH 86071 A CH86071 A CH 86071A CH 530084 A CH530084 A CH 530084A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
electrical installation
pneumatic circuit
installation including
pneumatic
Prior art date
Application number
CH86071A
Other languages
English (en)
Inventor
Billon Gerard
Henry Jean-Claude
Vincent Eugene
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 CH530084A publication Critical patent/CH530084A/fr

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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/55—Oil reservoirs or tanks; Lowering means therefor
CH86071A 1970-02-23 1971-01-21 Installation électrique comprenant au moins un disjoncteur pneumatique CH530084A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7006450A FR2080097A5 (fr) 1970-02-23 1970-02-23

Publications (1)

Publication Number Publication Date
CH530084A true CH530084A (fr) 1972-10-31

Family

ID=9051135

Family Applications (1)

Application Number Title Priority Date Filing Date
CH86071A CH530084A (fr) 1970-02-23 1971-01-21 Installation électrique comprenant au moins un disjoncteur pneumatique

Country Status (6)

Country Link
US (1) US3700848A (fr)
CA (1) CA952951A (fr)
CH (1) CH530084A (fr)
DE (1) DE2108236A1 (fr)
FR (1) FR2080097A5 (fr)
SE (1) SE360946B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729960A (en) * 1985-06-11 1988-03-08 Foote Robert S Method of prospecting for hydrocarbon deposits

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020710B (de) * 1955-09-22 1957-12-12 Voigt & Haeffner Ag Druckluftschalter mit Vielfachunterbrechung pro Pol
DE1102858B (de) * 1958-12-23 1961-03-23 Siemens Ag Mit gasfoermigem Loeschmittel gefuellter Schalter
FR1250102A (fr) * 1960-02-08 1961-01-06 Continental Elektro Ind Ag Dispositif de sûreté pour disjoncteur à air comprimé

Also Published As

Publication number Publication date
FR2080097A5 (fr) 1971-11-12
US3700848A (en) 1972-10-24
DE2108236A1 (de) 1971-09-09
CA952951A (en) 1974-08-13
SE360946B (fr) 1973-10-08

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Legal Events

Date Code Title Description
PL Patent ceased