FR948454A - Improvements made to contactor devices for electrical circuits - Google Patents

Improvements made to contactor devices for electrical circuits

Info

Publication number
FR948454A
FR948454A FR948454DA FR948454A FR 948454 A FR948454 A FR 948454A FR 948454D A FR948454D A FR 948454DA FR 948454 A FR948454 A FR 948454A
Authority
FR
France
Prior art keywords
improvements made
electrical circuits
contactor devices
contactor
devices
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)
Inventor
Antoine-Jean Merles
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 filed Critical
Application granted granted Critical
Publication of FR948454A publication Critical patent/FR948454A/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
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/62—Contacts actuated by radial cams
FR948454D 1947-06-11 1947-06-11 Improvements made to contactor devices for electrical circuits Expired FR948454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948454T 1947-06-11

Publications (1)

Publication Number Publication Date
FR948454A true FR948454A (en) 1949-08-02

Family

ID=9474036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948454D Expired FR948454A (en) 1947-06-11 1947-06-11 Improvements made to contactor devices for electrical circuits

Country Status (1)

Country Link
FR (1) FR948454A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793258A (en) * 1952-01-07 1957-05-21 Engelage Gunter Multiple rotary switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793258A (en) * 1952-01-07 1957-05-21 Engelage Gunter Multiple rotary switch

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