FR2579009B1 - ELECTRICAL SWITCH WITH FORCED OPENING OF ITS REST CONTACTS - Google Patents

ELECTRICAL SWITCH WITH FORCED OPENING OF ITS REST CONTACTS

Info

Publication number
FR2579009B1
FR2579009B1 FR8504069A FR8504069A FR2579009B1 FR 2579009 B1 FR2579009 B1 FR 2579009B1 FR 8504069 A FR8504069 A FR 8504069A FR 8504069 A FR8504069 A FR 8504069A FR 2579009 B1 FR2579009 B1 FR 2579009B1
Authority
FR
France
Prior art keywords
electrical switch
forced opening
rest contacts
rest
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
FR8504069A
Other languages
French (fr)
Other versions
FR2579009A1 (en
Inventor
Michel Rochard
Jean Pierre Guymard
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR8504069A priority Critical patent/FR2579009B1/en
Priority to IT19716/86A priority patent/IT1188429B/en
Priority to DE3690115A priority patent/DE3690115C2/en
Priority to PCT/FR1986/000079 priority patent/WO1986005627A1/en
Priority to DE19863690115 priority patent/DE3690115T1/de
Priority to GB8626025A priority patent/GB2182495B/en
Publication of FR2579009A1 publication Critical patent/FR2579009A1/en
Priority to SE8604716A priority patent/SE450921B/en
Application granted granted Critical
Publication of FR2579009B1 publication Critical patent/FR2579009B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding
FR8504069A 1985-03-13 1985-03-13 ELECTRICAL SWITCH WITH FORCED OPENING OF ITS REST CONTACTS Expired FR2579009B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8504069A FR2579009B1 (en) 1985-03-13 1985-03-13 ELECTRICAL SWITCH WITH FORCED OPENING OF ITS REST CONTACTS
IT19716/86A IT1188429B (en) 1985-03-13 1986-03-12 FORCED OPENING ELECTRIC SWITCH OF ITS REST CONTACTS
DE3690115A DE3690115C2 (en) 1985-03-13 1986-03-12 Electrical switch having positive opening of its normally-closed contacts (break contacts)
PCT/FR1986/000079 WO1986005627A1 (en) 1985-03-13 1986-03-12 Electric switch with forced opening of its rest contacts
DE19863690115 DE3690115T1 (en) 1985-03-13 1986-03-12
GB8626025A GB2182495B (en) 1985-03-13 1986-03-12 Electric switch with forced opening of its rest contacts
SE8604716A SE450921B (en) 1985-03-13 1986-11-04 ELECTRIC SWITCH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8504069A FR2579009B1 (en) 1985-03-13 1985-03-13 ELECTRICAL SWITCH WITH FORCED OPENING OF ITS REST CONTACTS

Publications (2)

Publication Number Publication Date
FR2579009A1 FR2579009A1 (en) 1986-09-19
FR2579009B1 true FR2579009B1 (en) 1988-11-10

Family

ID=9317355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8504069A Expired FR2579009B1 (en) 1985-03-13 1985-03-13 ELECTRICAL SWITCH WITH FORCED OPENING OF ITS REST CONTACTS

Country Status (6)

Country Link
DE (2) DE3690115T1 (en)
FR (1) FR2579009B1 (en)
GB (1) GB2182495B (en)
IT (1) IT1188429B (en)
SE (1) SE450921B (en)
WO (1) WO1986005627A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641642B1 (en) * 1989-01-10 1996-04-19 Alpes Fses Manufacture SWITCH WITH A QUICK BREAK AND A POSITIVE OPENING SAFETY
US5851095C1 (en) 1998-04-14 2001-10-16 Southco Captive screw
FR2785441B1 (en) * 1998-11-03 2001-01-26 Crouzet Automatismes SWITCH WITH SHORT BREAK AND FORCED OPENING WITH IMPROVED SETTING TOLERANCE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935225B2 (en) * 1969-07-11 1971-12-23 Siemens AG, 1000 Berlin u 8000 München ELECTRIC SNAP SWITCH
FR2361734A1 (en) * 1976-08-10 1978-03-10 Telemecanique Electrique SNAP SWITCH
IT1141172B (en) * 1980-02-06 1986-10-01 Cge Cie Generale Elettromeccan QUICK RELEASE ELECTRIC SWITCH WITH FORCED CONTACT OPENING
DE3146780C2 (en) * 1981-11-25 1985-10-24 Siemens AG, 1000 Berlin und 8000 München Multiple contact arrangement
GB2135826A (en) * 1983-02-23 1984-09-05 Crabtree Electrical Ind Ltd Electrical safety switch
ATE32285T1 (en) * 1983-09-08 1988-02-15 Square D Starkstrom Gmbh SWITCHING DEVICE, PARTICULARLY FOR LIMIT SWITCHES OR LIMIT SWITCHES.

Also Published As

Publication number Publication date
DE3690115T1 (en) 1987-04-02
SE8604716D0 (en) 1986-11-04
IT8619716A0 (en) 1986-03-12
IT8619716A1 (en) 1987-09-12
GB2182495A (en) 1987-05-13
SE8604716L (en) 1986-11-04
IT1188429B (en) 1988-01-14
FR2579009A1 (en) 1986-09-19
GB2182495B (en) 1989-06-21
GB8626025D0 (en) 1986-12-03
SE450921B (en) 1987-08-10
WO1986005627A1 (en) 1986-09-25
DE3690115C2 (en) 1995-02-23

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Legal Events

Date Code Title Description
ST Notification of lapse