FR1342851A - Double break pole for electromagnetic or pneumatic contactors mounted on bars - Google Patents

Double break pole for electromagnetic or pneumatic contactors mounted on bars

Info

Publication number
FR1342851A
FR1342851A FR909819A FR909819A FR1342851A FR 1342851 A FR1342851 A FR 1342851A FR 909819 A FR909819 A FR 909819A FR 909819 A FR909819 A FR 909819A FR 1342851 A FR1342851 A FR 1342851A
Authority
FR
France
Prior art keywords
bars
electromagnetic
double break
contactors mounted
break pole
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
FR909819A
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR909819A priority Critical patent/FR1342851A/en
Application granted granted Critical
Publication of FR1342851A publication Critical patent/FR1342851A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01H1/20—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
FR909819A 1962-09-19 1962-09-19 Double break pole for electromagnetic or pneumatic contactors mounted on bars Expired FR1342851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR909819A FR1342851A (en) 1962-09-19 1962-09-19 Double break pole for electromagnetic or pneumatic contactors mounted on bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909819A FR1342851A (en) 1962-09-19 1962-09-19 Double break pole for electromagnetic or pneumatic contactors mounted on bars

Publications (1)

Publication Number Publication Date
FR1342851A true FR1342851A (en) 1963-11-15

Family

ID=8787054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909819A Expired FR1342851A (en) 1962-09-19 1962-09-19 Double break pole for electromagnetic or pneumatic contactors mounted on bars

Country Status (1)

Country Link
FR (1) FR1342851A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3349231A1 (en) * 2017-01-12 2018-07-18 ABB Schweiz AG Electromechanical contactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3349231A1 (en) * 2017-01-12 2018-07-18 ABB Schweiz AG Electromechanical contactor

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