FR943313A - Perfectionnements aux dispositifs interrupteurs de circuits électriques - Google Patents

Perfectionnements aux dispositifs interrupteurs de circuits électriques

Info

Publication number
FR943313A
FR943313A FR943313DA FR943313A FR 943313 A FR943313 A FR 943313A FR 943313D A FR943313D A FR 943313DA FR 943313 A FR943313 A FR 943313A
Authority
FR
France
Prior art keywords
electrical circuit
circuit interrupters
interrupters
electrical
circuit
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
English (en)
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Application granted granted Critical
Publication of FR943313A publication Critical patent/FR943313A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
FR943313D 1946-04-01 1947-03-14 Perfectionnements aux dispositifs interrupteurs de circuits électriques Expired FR943313A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US622381XA 1946-04-01 1946-04-01

Publications (1)

Publication Number Publication Date
FR943313A true FR943313A (fr) 1949-03-04

Family

ID=22041113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943313D Expired FR943313A (fr) 1946-04-01 1947-03-14 Perfectionnements aux dispositifs interrupteurs de circuits électriques

Country Status (2)

Country Link
FR (1) FR943313A (fr)
GB (1) GB622381A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135306A1 (fr) * 1971-05-05 1972-12-15 Cableform Ltd
CN109036908A (zh) * 2015-01-22 2018-12-18 沙尔特宝有限公司 具有永磁体灭弧的开关装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042711B (de) * 1953-11-07 1958-11-06 Siemens Ag Blasdauermagnetanordnung
DE10206509A1 (de) * 2002-02-16 2003-08-28 Mueller Jean Ohg Elektrotech Kontaktanordnung für ein elektrisches Schaltgerät
KR101216824B1 (ko) * 2011-12-30 2012-12-28 엘에스산전 주식회사 직류 릴레이
DE102015114083A1 (de) * 2015-08-25 2017-03-02 Epcos Ag Kontaktvorrichtung für einen elektrischen Schalter und elektrischer Schalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135306A1 (fr) * 1971-05-05 1972-12-15 Cableform Ltd
CN109036908A (zh) * 2015-01-22 2018-12-18 沙尔特宝有限公司 具有永磁体灭弧的开关装置

Also Published As

Publication number Publication date
GB622381A (en) 1949-05-02

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