GB202115136D0 - Operating mechanism for a switch - Google Patents

Operating mechanism for a switch

Info

Publication number
GB202115136D0
GB202115136D0 GBGB2115136.0A GB202115136A GB202115136D0 GB 202115136 D0 GB202115136 D0 GB 202115136D0 GB 202115136 A GB202115136 A GB 202115136A GB 202115136 D0 GB202115136 D0 GB 202115136D0
Authority
GB
United Kingdom
Prior art keywords
switch
operating mechanism
operating
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Withdrawn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
GBGB2115136.0A
Other versions
GB2605853A (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.)
Eaton Intelligent Power Ltd
Original Assignee
Eaton Intelligent Power 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 Eaton Intelligent Power Ltd filed Critical Eaton Intelligent Power Ltd
Publication of GB202115136D0 publication Critical patent/GB202115136D0/en
Priority to EP22168586.0A priority Critical patent/EP4075465B1/en
Priority to PL22168586.0T priority patent/PL4075465T3/en
Priority to US17/659,434 priority patent/US11791115B2/en
Priority to JP2022067484A priority patent/JP7344338B2/en
Publication of GB2605853A publication Critical patent/GB2605853A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging means
    • H01H3/3015—Charging means using cam devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3042—Power arrangements internal to the switch for operating the driving mechanism using spring motor using a torsion spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3031—Means for locking the spring in a charged state
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/24—Interlocking, locking, or latching mechanisms for interlocking two or more parts of the mechanism for operating contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3031—Means for locking the spring in a charged state
    • H01H2003/3036—Means for locking the spring in a charged state using of balls or rollers in the locking device
GB2115136.0A 2021-04-15 2021-10-21 Operating mechanism for a switch Withdrawn GB2605853A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP22168586.0A EP4075465B1 (en) 2021-04-15 2022-04-14 Operating mechanism for a switch
PL22168586.0T PL4075465T3 (en) 2021-04-15 2022-04-14 Operating mechanism for a switch
US17/659,434 US11791115B2 (en) 2021-04-15 2022-04-15 Operating mechanism for a switch
JP2022067484A JP7344338B2 (en) 2021-04-15 2022-04-15 Switch operation mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2105357.4A GB202105357D0 (en) 2021-04-15 2021-04-15 Operating mechanism for a switch

Publications (2)

Publication Number Publication Date
GB202115136D0 true GB202115136D0 (en) 2021-12-08
GB2605853A GB2605853A (en) 2022-10-19

Family

ID=76377650

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB2105357.4A Ceased GB202105357D0 (en) 2021-04-15 2021-04-15 Operating mechanism for a switch
GB2115136.0A Withdrawn GB2605853A (en) 2021-04-15 2021-10-21 Operating mechanism for a switch

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB2105357.4A Ceased GB202105357D0 (en) 2021-04-15 2021-04-15 Operating mechanism for a switch

Country Status (1)

Country Link
GB (2) GB202105357D0 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE449146B (en) * 1984-12-28 1987-04-06 Asea Ab MANOVERDON FOR POWER SWITCH
US4578551A (en) * 1985-04-10 1986-03-25 S&C Electric Company Operating mechanism for electrical switches

Also Published As

Publication number Publication date
GB202105357D0 (en) 2021-06-02
GB2605853A (en) 2022-10-19

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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)