GB201702172D0 - Arc splitter plate - Google Patents

Arc splitter plate

Info

Publication number
GB201702172D0
GB201702172D0 GBGB1702172.6A GB201702172A GB201702172D0 GB 201702172 D0 GB201702172 D0 GB 201702172D0 GB 201702172 A GB201702172 A GB 201702172A GB 201702172 D0 GB201702172 D0 GB 201702172D0
Authority
GB
United Kingdom
Prior art keywords
splitter plate
arc splitter
arc
plate
splitter
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.)
Granted
Application number
GBGB1702172.6A
Other versions
GB2560300A (en
GB2560300B (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 Lucy & Co Ltd
Original Assignee
W Lucy & 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 W Lucy & Co Ltd filed Critical W Lucy & Co Ltd
Priority to GB1702172.6A priority Critical patent/GB2560300B/en
Publication of GB201702172D0 publication Critical patent/GB201702172D0/en
Priority to AU2018217779A priority patent/AU2018217779B2/en
Priority to PCT/EP2018/052372 priority patent/WO2018145969A1/en
Publication of GB2560300A publication Critical patent/GB2560300A/en
Priority to ZA2019/05265A priority patent/ZA201905265B/en
Application granted granted Critical
Publication of GB2560300B publication Critical patent/GB2560300B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346Details concerning the arc formation chamber
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/12Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42Knife-and-clip contacts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/04Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H33/10Metal parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00Protective 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
    • H01H73/02Details
    • H01H73/18Means for extinguishing or suppressing arc
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36Metal parts
    • H01H9/362Mounting of plates in arc chamber
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36Metal parts
    • H01H2009/365Metal parts using U-shaped plates
GB1702172.6A 2017-02-09 2017-02-09 Arc splitter plate Active GB2560300B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1702172.6A GB2560300B (en) 2017-02-09 2017-02-09 Arc splitter plate
AU2018217779A AU2018217779B2 (en) 2017-02-09 2018-01-31 Arc splitter plate
PCT/EP2018/052372 WO2018145969A1 (en) 2017-02-09 2018-01-31 Arc splitter plate
ZA2019/05265A ZA201905265B (en) 2017-02-09 2019-08-08 Arc splitter plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1702172.6A GB2560300B (en) 2017-02-09 2017-02-09 Arc splitter plate

Publications (3)

Publication Number Publication Date
GB201702172D0 true GB201702172D0 (en) 2017-03-29
GB2560300A GB2560300A (en) 2018-09-12
GB2560300B GB2560300B (en) 2021-11-24

Family

ID=58461961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1702172.6A Active GB2560300B (en) 2017-02-09 2017-02-09 Arc splitter plate

Country Status (4)

Country Link
AU (1) AU2018217779B2 (en)
GB (1) GB2560300B (en)
WO (1) WO2018145969A1 (en)
ZA (1) ZA201905265B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114429879A (en) * 2021-12-16 2022-05-03 河南平高电气股份有限公司 Isolated static contact and three-station isolated grounding switch
CN114429879B (en) * 2021-12-16 2024-03-22 河南平高电气股份有限公司 Isolation static contact and three-station isolation grounding switch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2956873T3 (en) * 2020-04-28 2023-12-29 Abb Schweiz Ag New design of divider plate support for application in medium voltage gas insulated load disconnect switches
EP3905292A1 (en) * 2020-04-28 2021-11-03 ABB Schweiz AG New design of splitter plate holder for application in medium voltage gas insulated load break switches
GB2609993A (en) * 2021-08-17 2023-02-22 Eaton Intelligent Power Ltd Switch disconnector with an arc extinguishing device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217472A (en) * 1977-11-02 1980-08-12 Gould Inc. Compact circuit breaker having high interrupting capacity
JP2996810B2 (en) * 1992-08-21 2000-01-11 三菱電機株式会社 Switch
JP4231642B2 (en) * 2001-11-29 2009-03-04 エナジーサポート株式会社 Arc extinguishing device
TWI288941B (en) * 2002-10-31 2007-10-21 Energy Support Corp Arc prevention device and switch having the device
KR101409510B1 (en) * 2007-07-05 2014-06-19 이필름 주식회사 Sliding type portable terminal
WO2013152555A1 (en) * 2012-04-10 2013-10-17 Abb Technology Ltd. Arc-quenching device of switch for low, medium and high voltage applications
ES2668956T3 (en) * 2013-04-15 2018-05-23 Abb Oy Electrical switch assembly
CN203644715U (en) * 2013-12-26 2014-06-11 佛山奇正电气有限公司 Improved arc-quenching chamber for circuit breaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114429879A (en) * 2021-12-16 2022-05-03 河南平高电气股份有限公司 Isolated static contact and three-station isolated grounding switch
CN114429879B (en) * 2021-12-16 2024-03-22 河南平高电气股份有限公司 Isolation static contact and three-station isolation grounding switch

Also Published As

Publication number Publication date
WO2018145969A1 (en) 2018-08-16
AU2018217779B2 (en) 2022-06-16
AU2018217779A1 (en) 2019-08-15
GB2560300A (en) 2018-09-12
ZA201905265B (en) 2023-10-25
GB2560300B (en) 2021-11-24

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