FR1052576A - Electric current switch with parallel contact - Google Patents

Electric current switch with parallel contact

Info

Publication number
FR1052576A
FR1052576A FR1052576DA FR1052576A FR 1052576 A FR1052576 A FR 1052576A FR 1052576D A FR1052576D A FR 1052576DA FR 1052576 A FR1052576 A FR 1052576A
Authority
FR
France
Prior art keywords
electric current
current switch
parallel contact
parallel
contact
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
Other languages
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1052576A publication Critical patent/FR1052576A/en
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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7076—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by the use of special materials
FR1052576D 1951-03-19 1952-03-19 Electric current switch with parallel contact Expired FR1052576A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1052576X 1951-03-19

Publications (1)

Publication Number Publication Date
FR1052576A true FR1052576A (en) 1954-01-26

Family

ID=7717630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052576D Expired FR1052576A (en) 1951-03-19 1952-03-19 Electric current switch with parallel contact

Country Status (1)

Country Link
FR (1) FR1052576A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430080A1 (en) * 1978-06-30 1980-01-25 Licentia Gmbh AUTOPNEUMATIC COMPRESSED GAS CIRCUIT BREAKER
EP2395374A1 (en) 2010-06-10 2011-12-14 Cggveritas Services SA Method and apparatus for deghosting seismic data

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430080A1 (en) * 1978-06-30 1980-01-25 Licentia Gmbh AUTOPNEUMATIC COMPRESSED GAS CIRCUIT BREAKER
EP2395374A1 (en) 2010-06-10 2011-12-14 Cggveritas Services SA Method and apparatus for deghosting seismic data
WO2011154463A1 (en) 2010-06-10 2011-12-15 Cggveritas Services Sa Method and apparatus for deghosting seismic data

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