FR1237001A - Advanced switch with visible cutoff in the air - Google Patents

Advanced switch with visible cutoff in the air

Info

Publication number
FR1237001A
FR1237001A FR806732A FR806732A FR1237001A FR 1237001 A FR1237001 A FR 1237001A FR 806732 A FR806732 A FR 806732A FR 806732 A FR806732 A FR 806732A FR 1237001 A FR1237001 A FR 1237001A
Authority
FR
France
Prior art keywords
air
advanced switch
visible cutoff
cutoff
visible
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
FR806732A
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.)
CIE CONSTR GROS MAT ELECTROMEC
Original Assignee
CIE CONSTR GROS MAT ELECTROMEC
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 CIE CONSTR GROS MAT ELECTROMEC filed Critical CIE CONSTR GROS MAT ELECTROMEC
Priority to FR806732A priority Critical patent/FR1237001A/en
Application granted granted Critical
Publication of FR1237001A publication Critical patent/FR1237001A/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/123—Load break switches in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement
FR806732A 1959-10-05 1959-10-05 Advanced switch with visible cutoff in the air Expired FR1237001A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR806732A FR1237001A (en) 1959-10-05 1959-10-05 Advanced switch with visible cutoff in the air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR806732A FR1237001A (en) 1959-10-05 1959-10-05 Advanced switch with visible cutoff in the air

Publications (1)

Publication Number Publication Date
FR1237001A true FR1237001A (en) 1960-07-22

Family

ID=8719817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806732A Expired FR1237001A (en) 1959-10-05 1959-10-05 Advanced switch with visible cutoff in the air

Country Status (1)

Country Link
FR (1) FR1237001A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150732B (en) * 1960-02-25 1963-06-27 Siemens Ag Switch-disconnector with an auxiliary knife lagging when switching on and off

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150732B (en) * 1960-02-25 1963-06-27 Siemens Ag Switch-disconnector with an auxiliary knife lagging when switching on and off

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