FR1252101A - Improvements made to electric current switches - Google Patents

Improvements made to electric current switches

Info

Publication number
FR1252101A
FR1252101A FR812986A FR812986A FR1252101A FR 1252101 A FR1252101 A FR 1252101A FR 812986 A FR812986 A FR 812986A FR 812986 A FR812986 A FR 812986A FR 1252101 A FR1252101 A FR 1252101A
Authority
FR
France
Prior art keywords
electric current
improvements made
current switches
switches
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
FR812986A
Other languages
French (fr)
Inventor
Florimond Douchet
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.)
VEHICULES ET TRAVAUX VETRA
Original Assignee
VEHICULES ET TRAVAUX VETRA
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 VEHICULES ET TRAVAUX VETRA filed Critical VEHICULES ET TRAVAUX VETRA
Priority to FR812986A priority Critical patent/FR1252101A/en
Priority to BE597533A priority patent/BE597533A/en
Priority to ES0262950A priority patent/ES262950A1/en
Priority to CH1360760A priority patent/CH365777A/en
Priority to US74283A priority patent/US3130278A/en
Priority to DEV19789A priority patent/DE1163430B/en
Application granted granted Critical
Publication of FR1252101A publication Critical patent/FR1252101A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • 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
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Manufacture Of Switches (AREA)
FR812986A 1959-12-14 1959-12-14 Improvements made to electric current switches Expired FR1252101A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR812986A FR1252101A (en) 1959-12-14 1959-12-14 Improvements made to electric current switches
BE597533A BE597533A (en) 1959-12-14 1960-11-28 Improvements made to electric current switches.
ES0262950A ES262950A1 (en) 1959-12-14 1960-12-03 Current interrupting switch having a movable contact carried by a magnetic armature
CH1360760A CH365777A (en) 1959-12-14 1960-12-03 Electric current switch
US74283A US3130278A (en) 1959-12-14 1960-12-07 Current interrupting switch having a movable contact carried by a magnetic armature
DEV19789A DE1163430B (en) 1959-12-14 1960-12-09 Power switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812986A FR1252101A (en) 1959-12-14 1959-12-14 Improvements made to electric current switches

Publications (1)

Publication Number Publication Date
FR1252101A true FR1252101A (en) 1961-01-27

Family

ID=8722564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812986A Expired FR1252101A (en) 1959-12-14 1959-12-14 Improvements made to electric current switches

Country Status (6)

Country Link
US (1) US3130278A (en)
BE (1) BE597533A (en)
CH (1) CH365777A (en)
DE (1) DE1163430B (en)
ES (1) ES262950A1 (en)
FR (1) FR1252101A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023673A1 (en) * 1980-06-25 1982-01-14 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn METHOD FOR DELETING THE Tear-off Sheet IN SWITCHES AND MAGNETIC FIELD ARRANGEMENT IN THE CATHODE AREA OF A SWITCH FOR CARRYING OUT THIS METHOD
JP7036596B2 (en) 2014-11-04 2022-03-15 サージカル スペシャルティーズ コーポレーション Knitting suture coat

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1892008A (en) * 1932-12-27 Circuit breaker
US2402173A (en) * 1940-03-29 1946-06-18 Perfex Corp Relay switch
US2480127A (en) * 1944-07-28 1949-08-30 Perfex Corp Snap switch
US2452425A (en) * 1946-01-05 1948-10-26 Honeywell Regulator Co Switch
US2619569A (en) * 1950-07-12 1952-11-25 Westinghouse Electric Corp Electrical contact mounting
US2784275A (en) * 1953-06-01 1957-03-05 Paragon Electric Company Current interrupting switch
US2758181A (en) * 1954-04-01 1956-08-07 Mallory & Co Inc P R Cam follower mechanism
DE1742462U (en) * 1954-05-11 1957-04-04 Siemens Ag CAM SWITCHES, IN PARTICULAR IN THE FORM OF A DRIVE OR CONTROL SWITCH FOR ELECTRIC VEHICLES.
CH323142A (en) * 1955-04-07 1957-07-15 Gardy Particip App Switch

Also Published As

Publication number Publication date
DE1163430B (en) 1964-02-20
CH365777A (en) 1962-11-30
BE597533A (en) 1961-05-29
US3130278A (en) 1964-04-21
ES262950A1 (en) 1961-05-01

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