GB8617277D0 - Switching circuit - Google Patents

Switching circuit

Info

Publication number
GB8617277D0
GB8617277D0 GB868617277A GB8617277A GB8617277D0 GB 8617277 D0 GB8617277 D0 GB 8617277D0 GB 868617277 A GB868617277 A GB 868617277A GB 8617277 A GB8617277 A GB 8617277A GB 8617277 D0 GB8617277 D0 GB 8617277D0
Authority
GB
United Kingdom
Prior art keywords
switching circuit
switching
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.)
Withdrawn
Application number
GB868617277A
Other versions
GB2179806A (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.)
Hayashibara Co Ltd
Original Assignee
Hayashibara Co 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
Application filed by Hayashibara Co Ltd filed Critical Hayashibara Co Ltd
Publication of GB8617277D0 publication Critical patent/GB8617277D0/en
Publication of GB2179806A publication Critical patent/GB2179806A/en
Withdrawn legal-status Critical Current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
    • H01H9/42—Impedances connected with contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
GB08617277A 1985-07-16 1986-07-16 Switching circuit for limiting surge current Withdrawn GB2179806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60156644A JPS6217916A (en) 1985-07-16 1985-07-16 Rush current limiting switch circuit

Publications (2)

Publication Number Publication Date
GB8617277D0 true GB8617277D0 (en) 1986-08-20
GB2179806A GB2179806A (en) 1987-03-11

Family

ID=15632165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08617277A Withdrawn GB2179806A (en) 1985-07-16 1986-07-16 Switching circuit for limiting surge current

Country Status (6)

Country Link
JP (1) JPS6217916A (en)
KR (1) KR870001627A (en)
BR (1) BR8603121A (en)
DE (1) DE3623069A1 (en)
FR (1) FR2585207A1 (en)
GB (1) GB2179806A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205252A1 (en) * 1992-02-21 1993-08-26 Hella Kg Hueck & Co DEVICE FOR OPERATING LOADS ON AC VOLTAGE SOURCES
CN1081554A (en) * 1992-06-25 1994-02-02 J·彭雷斯 Power supply attenuator for incandescent lamp

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB717772A (en) * 1952-01-15 1954-11-03 Henry Herbert Goldstaub Improvements in or relating to electric lamp circuit arrangements
GB752797A (en) * 1954-01-25 1956-07-18 Radio Heaters Ltd Improvements relating to electric switching systems
GB933473A (en) * 1958-12-15 1963-08-08 Ass Elect Ind Improvements in and relating to transformer switching circuits
US3555361A (en) * 1968-12-31 1971-01-12 Frederick C Hallberg Turn on transient limiter
US3912978A (en) * 1973-03-30 1975-10-14 Westinghouse Electric Corp Power circuit including current limiting device for an electric vehicle
DE2325982A1 (en) * 1973-05-22 1974-12-12 Haller & Co E CONTACT ARRANGEMENT OF A RELAY
JPS5438520U (en) * 1977-08-18 1979-03-14
NL8000725A (en) * 1979-12-27 1981-09-01 Dae Hoon Chung ELECTRICAL OVERLOAD PROTECTION SWITCH.
GB2128822A (en) * 1982-10-14 1984-05-02 Smiths Industries Plc Pre-set dimmer switch
JPS59215696A (en) * 1983-05-21 1984-12-05 林原　健 Power source for high intensity bulb
JPS59221918A (en) * 1983-05-31 1984-12-13 松下電工株式会社 Contact switching device
GB8505698D0 (en) * 1985-03-05 1985-04-03 Middleton G Power saver

Also Published As

Publication number Publication date
DE3623069A1 (en) 1987-01-29
JPS6217916A (en) 1987-01-26
KR870001627A (en) 1987-03-17
FR2585207A1 (en) 1987-01-23
BR8603121A (en) 1987-02-17
GB2179806A (en) 1987-03-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)