FR687557A - Improvement in electrical switches - Google Patents

Improvement in electrical switches

Info

Publication number
FR687557A
FR687557A FR687557DA FR687557A FR 687557 A FR687557 A FR 687557A FR 687557D A FR687557D A FR 687557DA FR 687557 A FR687557 A FR 687557A
Authority
FR
France
Prior art keywords
improvement
electrical switches
switches
electrical
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.)
BRESSON ET CIE SOC
Original Assignee
BRESSON ET CIE SOC
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 BRESSON ET CIE SOC filed Critical BRESSON ET CIE SOC
Application granted granted Critical
Publication of FR687557A publication Critical patent/FR687557A/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
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/36—Driving mechanisms
    • H01H21/40—Driving mechanisms having snap action
FR687557D 1929-03-27 1929-03-27 Improvement in electrical switches Expired FR687557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR687557T 1929-03-27

Publications (1)

Publication Number Publication Date
FR687557A true FR687557A (en) 1930-08-11

Family

ID=9026214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687557D Expired FR687557A (en) 1929-03-27 1929-03-27 Improvement in electrical switches

Country Status (1)

Country Link
FR (1) FR687557A (en)

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