FR2176037A1 - - Google Patents

Info

Publication number
FR2176037A1
FR2176037A1 FR7309099A FR7309099A FR2176037A1 FR 2176037 A1 FR2176037 A1 FR 2176037A1 FR 7309099 A FR7309099 A FR 7309099A FR 7309099 A FR7309099 A FR 7309099A FR 2176037 A1 FR2176037 A1 FR 2176037A1
Authority
FR
France
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.)
Granted
Application number
FR7309099A
Other languages
French (fr)
Other versions
FR2176037B3 (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.)
Findlay Irvine Ltd
Original Assignee
Findlay Irvine Ltd
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
Priority claimed from GB1187172A external-priority patent/GB1357844A/en
Application filed by Findlay Irvine Ltd filed Critical Findlay Irvine Ltd
Publication of FR2176037A1 publication Critical patent/FR2176037A1/fr
Application granted granted Critical
Publication of FR2176037B3 publication Critical patent/FR2176037B3/fr
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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/546—Contacts shunted by static switch means the static switching means being triggered by the voltage over the mechanical switch contacts
FR7309099A 1972-04-18 1973-03-14 Expired FR2176037B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1187172A GB1357844A (en) 1971-05-03 1972-04-18 Method for cross-linking acrylic polymers

Publications (2)

Publication Number Publication Date
FR2176037A1 true FR2176037A1 (en) 1973-10-26
FR2176037B3 FR2176037B3 (en) 1976-03-12

Family

ID=9994195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309099A Expired FR2176037B3 (en) 1972-04-18 1973-03-14

Country Status (5)

Country Link
JP (1) JPS49745A (en)
DE (1) DE2312238A1 (en)
FR (1) FR2176037B3 (en)
IT (1) IT980549B (en)
NL (1) NL7303305A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574984A1 (en) * 1984-12-14 1986-06-20 Gen Electric Switching stage for arc extinguishing

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012604B2 (en) * 1975-12-05 1985-04-02 富士写真光機株式会社 How to join optical fiber bundles
JPS5665448U (en) * 1979-10-25 1981-06-01
DE3317942A1 (en) * 1983-05-17 1984-11-22 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement
KR880001244B1 (en) * 1985-06-21 1988-07-12 김인석 Arcless switch
JPS62189404A (en) * 1986-02-17 1987-08-19 Fujikura Ltd Image fiber
JPS62189405A (en) * 1986-02-17 1987-08-19 Fujikura Ltd Image fiber
US5410442A (en) * 1992-02-17 1995-04-25 Siemens Aktiengesellschaft Electromechanical protection devcie
DE102012209903A1 (en) * 2012-06-13 2013-12-19 Siemens Aktiengesellschaft Device for switching in a direct voltage network
JP7036033B2 (en) * 2017-01-13 2022-03-15 ソニーグループ株式会社 Arc suppression device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574984A1 (en) * 1984-12-14 1986-06-20 Gen Electric Switching stage for arc extinguishing

Also Published As

Publication number Publication date
JPS49745A (en) 1974-01-07
IT980549B (en) 1974-10-10
NL7303305A (en) 1973-09-18
DE2312238A1 (en) 1973-09-20
FR2176037B3 (en) 1976-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse