FR1541727A - Perfectionnement aux contacts électriques travaillant sur le champ et fonctionnant en inverseurs - Google Patents

Perfectionnement aux contacts électriques travaillant sur le champ et fonctionnant en inverseurs

Info

Publication number
FR1541727A
FR1541727A FR117206A FR117206A FR1541727A FR 1541727 A FR1541727 A FR 1541727A FR 117206 A FR117206 A FR 117206A FR 117206 A FR117206 A FR 117206A FR 1541727 A FR1541727 A FR 1541727A
Authority
FR
France
Prior art keywords
inverters
improvement
operating
field
electrical contacts
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
FR117206A
Other languages
English (en)
Inventor
Evelyne Bultot
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
Priority to FR117206A priority Critical patent/FR1541727A/fr
Application granted granted Critical
Publication of FR1541727A publication Critical patent/FR1541727A/fr
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
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • 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
    • H01H19/64—Encased switches adapted for ganged operation when assembled in a line with identical switches, e.g. stacked switches
FR117206A 1967-08-08 1967-08-08 Perfectionnement aux contacts électriques travaillant sur le champ et fonctionnant en inverseurs Expired FR1541727A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR117206A FR1541727A (fr) 1967-08-08 1967-08-08 Perfectionnement aux contacts électriques travaillant sur le champ et fonctionnant en inverseurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR117206A FR1541727A (fr) 1967-08-08 1967-08-08 Perfectionnement aux contacts électriques travaillant sur le champ et fonctionnant en inverseurs

Publications (1)

Publication Number Publication Date
FR1541727A true FR1541727A (fr) 1968-10-11

Family

ID=8636553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR117206A Expired FR1541727A (fr) 1967-08-08 1967-08-08 Perfectionnement aux contacts électriques travaillant sur le champ et fonctionnant en inverseurs

Country Status (1)

Country Link
FR (1) FR1541727A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124187A1 (fr) * 1971-02-09 1972-09-22 Crouzet Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124187A1 (fr) * 1971-02-09 1972-09-22 Crouzet Sa

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