FR1163711A - Electric switch - Google Patents

Electric switch

Info

Publication number
FR1163711A
FR1163711A FR1163711DA FR1163711A FR 1163711 A FR1163711 A FR 1163711A FR 1163711D A FR1163711D A FR 1163711DA FR 1163711 A FR1163711 A FR 1163711A
Authority
FR
France
Prior art keywords
electric switch
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.)
Tesla AS
Original Assignee
Tesla AS
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 Tesla AS filed Critical Tesla AS
Priority claimed from GB9857A external-priority patent/GB840322A/en
Application granted granted Critical
Publication of FR1163711A publication Critical patent/FR1163711A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/44—Contacts characterised by the manner in which co-operating contacts engage by sliding with resilient mounting
FR1163711D 1955-12-31 1956-12-29 Electric switch Expired FR1163711A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS2843709X 1955-12-31
GB9857A GB840322A (en) 1957-01-01 1957-01-01 A rotary electric switch with resilient contacts

Publications (1)

Publication Number Publication Date
FR1163711A true FR1163711A (en) 1958-09-30

Family

ID=32327306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1163711D Expired FR1163711A (en) 1955-12-31 1956-12-29 Electric switch

Country Status (3)

Country Link
US (1) US2843709A (en)
FR (1) FR1163711A (en)
NL (1) NL213163A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401862A (en) * 1981-05-29 1983-08-30 Bernard Valentin Electrical switch with sliding contacts

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790939A (en) * 1951-06-06 1957-04-30 Clare & Co C P Relay

Also Published As

Publication number Publication date
US2843709A (en) 1958-07-15
NL213163A (en)

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