GB0018621D0 - Electrical circuit breakers - Google Patents

Electrical circuit breakers

Info

Publication number
GB0018621D0
GB0018621D0 GB0018621A GB0018621A GB0018621D0 GB 0018621 D0 GB0018621 D0 GB 0018621D0 GB 0018621 A GB0018621 A GB 0018621A GB 0018621 A GB0018621 A GB 0018621A GB 0018621 D0 GB0018621 D0 GB 0018621D0
Authority
GB
United Kingdom
Prior art keywords
electrical circuit
circuit breakers
breakers
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.)
Withdrawn
Application number
GB0018621A
Other versions
GB2352879A (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.)
W W Grew & Co Ltd
Original Assignee
W W Grew & 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
Priority claimed from GBGB9917881.6A external-priority patent/GB9917881D0/en
Priority claimed from GBGB9926664.5A external-priority patent/GB9926664D0/en
Application filed by W W Grew & Co Ltd filed Critical W W Grew & Co Ltd
Publication of GB0018621D0 publication Critical patent/GB0018621D0/en
Publication of GB2352879A publication Critical patent/GB2352879A/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Withdrawn legal-status Critical Current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
    • H01H9/32—Insulating body insertable between contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
GB0018621A 1999-07-30 2000-07-31 Electrical circuit breakers Withdrawn GB2352879A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9917881.6A GB9917881D0 (en) 1999-07-30 1999-07-30 Electrical circuit breakers
GBGB9926664.5A GB9926664D0 (en) 1999-11-11 1999-11-11 Electrical circuit breakers

Publications (2)

Publication Number Publication Date
GB0018621D0 true GB0018621D0 (en) 2000-09-13
GB2352879A GB2352879A (en) 2001-02-07

Family

ID=26315809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0018621A Withdrawn GB2352879A (en) 1999-07-30 2000-07-31 Electrical circuit breakers

Country Status (3)

Country Link
AU (1) AU6301500A (en)
GB (1) GB2352879A (en)
WO (1) WO2001009908A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953324B1 (en) 2009-11-27 2012-06-08 Snpe Materiaux Energetiques ELECTRIC SWITCH WITH SLIDING DRAWER FORMING CIRCUIT BREAKER OR SWITCH
DE102011000763A1 (en) * 2011-02-16 2012-08-16 Phoenix Contact Gmbh & Co. Kg separating device
EP2541570B1 (en) * 2011-06-29 2014-12-24 Raychem International Electric switch for high currents, in particular with a high short circuit withstand performance in the kA-range
SI25615A (en) * 2018-03-14 2019-09-30 Nela Razvojni Center Za Elektroindustrijo In Elektroniko, D.O.O. Alternatively changeable electric circuit and method for changing of electric current path within an electric circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2254347A (en) * 1938-04-27 1941-09-02 George R Blakesley Electric switch
US3274363A (en) * 1962-10-08 1966-09-20 Atlas Chem Ind Electrical switch having deformable contact members
US3264438A (en) * 1964-04-29 1966-08-02 Atlas Chem Ind Positive action circuit breaking switch
US3346710A (en) * 1965-07-12 1967-10-10 Plastics Inc High voltage visible oil switch
FR2269181A1 (en) * 1974-04-29 1975-11-21 Fataccy Victor Combustion engine spark-plug cut-out - has plunger to separate tags and to interrupt or earth circuit
DE59009511D1 (en) * 1990-03-28 1995-09-14 Siemens Ag Quick switch.
DE19542690A1 (en) * 1995-11-16 1997-05-22 Aeg Niederspannungstech Gmbh Device for the forced disconnection of power lines in switching devices

Also Published As

Publication number Publication date
GB2352879A (en) 2001-02-07
AU6301500A (en) 2001-02-19
WO2001009908A1 (en) 2001-02-08

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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)