BE827813A - ELECTRICAL SWITCH CONTROL MECHANISM - Google Patents

ELECTRICAL SWITCH CONTROL MECHANISM

Info

Publication number
BE827813A
BE827813A BE155304A BE155304A BE827813A BE 827813 A BE827813 A BE 827813A BE 155304 A BE155304 A BE 155304A BE 155304 A BE155304 A BE 155304A BE 827813 A BE827813 A BE 827813A
Authority
BE
Belgium
Prior art keywords
control mechanism
switch control
electrical switch
electrical
switch
Prior art date
Application number
BE155304A
Other languages
French (fr)
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 filed Critical
Publication of BE827813A publication Critical patent/BE827813A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/06—Energy stored by deformation of elastic members by compression or extension of coil springs
    • H01H5/12—Energy stored by deformation of elastic members by compression or extension of coil springs having two or more snap-action motions in succession
    • 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
BE155304A 1974-04-12 1975-04-10 ELECTRICAL SWITCH CONTROL MECHANISM BE827813A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7413250A FR2267621B1 (en) 1974-04-12 1974-04-12
CH376675A CH594275A5 (en) 1974-04-12 1975-03-25

Publications (1)

Publication Number Publication Date
BE827813A true BE827813A (en) 1975-07-31

Family

ID=25693789

Family Applications (1)

Application Number Title Priority Date Filing Date
BE155304A BE827813A (en) 1974-04-12 1975-04-10 ELECTRICAL SWITCH CONTROL MECHANISM

Country Status (7)

Country Link
JP (1) JPS617687B2 (en)
BE (1) BE827813A (en)
CH (1) CH594275A5 (en)
DE (1) DE2513603C2 (en)
FR (1) FR2267621B1 (en)
GB (1) GB1478433A (en)
NL (1) NL180154C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113653776A (en) * 2021-08-19 2021-11-16 沈阳飞机工业（集团）有限公司 Automatic resetting device for rotation-to-linear motion

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324963A (en) * 1980-05-21 1982-04-13 Westinghouse Electric Corp. Beveled latch for circuit breaker cross-reference to related applications
CN109961970B (en) * 2017-12-26 2022-07-05 Abb瑞士股份有限公司 Transfer switch and method of manufacturing the same
CN114678230B (en) * 2022-03-12 2024-03-29 江西省拓网电气有限公司 Three-station operating mechanism

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE467647C (en) * 1928-10-27 Schorch Werke A G Auxiliary device for switching on switches, especially heavy high-voltage switches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113653776A (en) * 2021-08-19 2021-11-16 沈阳飞机工业（集团）有限公司 Automatic resetting device for rotation-to-linear motion

Also Published As

Publication number Publication date
JPS617687B2 (en) 1986-03-08
GB1478433A (en) 1977-06-29
FR2267621B1 (en) 1976-12-17
NL7504361A (en) 1975-10-14
DE2513603C2 (en) 1985-02-07
NL180154C (en) 1987-01-02
JPS50138375A (en) 1975-11-04
CH594275A5 (en) 1977-12-30
FR2267621A1 (en) 1975-11-07
NL180154B (en) 1986-08-01
DE2513603A1 (en) 1975-10-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MERLIN GERIN

Effective date: 19920430