FR441285A - Knife switch for electric current - Google Patents

Knife switch for electric current

Info

Publication number
FR441285A
FR441285A FR441285DA FR441285A FR 441285 A FR441285 A FR 441285A FR 441285D A FR441285D A FR 441285DA FR 441285 A FR441285 A FR 441285A
Authority
FR
France
Prior art keywords
electric current
knife switch
knife
switch
electric
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.)
MALJOURNAL ET BOURRON DES ETS
Original Assignee
MALJOURNAL ET BOURRON DES ETS
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 MALJOURNAL ET BOURRON DES ETS filed Critical MALJOURNAL ET BOURRON DES ETS
Application granted granted Critical
Publication of FR441285A publication Critical patent/FR441285A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/54—Lever switches with blade-type contact co-operating with one or two spring-clip contacts, e.g. knife switch
    • H01H21/56—Lever switches with blade-type contact co-operating with one or two spring-clip contacts, e.g. knife switch making contact in one position only
FR441285D 1912-03-08 1912-03-08 Knife switch for electric current Expired FR441285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR441285T 1912-03-08

Publications (1)

Publication Number Publication Date
FR441285A true FR441285A (en) 1912-08-02

Family

ID=1482551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR441285D Expired FR441285A (en) 1912-03-08 1912-03-08 Knife switch for electric current

Country Status (1)

Country Link
FR (1) FR441285A (en)

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