GB2185631B - ``spring loading device of a current breaking apparatus'' - Google Patents

``spring loading device of a current breaking apparatus''

Info

Publication number
GB2185631B
GB2185631B GB8700938A GB8700938A GB2185631B GB 2185631 B GB2185631 B GB 2185631B GB 8700938 A GB8700938 A GB 8700938A GB 8700938 A GB8700938 A GB 8700938A GB 2185631 B GB2185631 B GB 2185631B
Authority
GB
United Kingdom
Prior art keywords
loading device
spring loading
breaking apparatus
current breaking
current
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.)
Expired
Application number
GB8700938A
Other versions
GB8700938D0 (en
GB2185631A (en
Inventor
Robert Bolongeat-Mobleu
Robert Morel
Jean-Pierre Nereau
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of GB8700938D0 publication Critical patent/GB8700938D0/en
Publication of GB2185631A publication Critical patent/GB2185631A/en
Application granted granted Critical
Publication of GB2185631B publication Critical patent/GB2185631B/en
Expired 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
    • H01H3/3021—Charging means using unidirectional coupling
GB8700938A 1986-01-17 1987-01-16 ``spring loading device of a current breaking apparatus'' Expired GB2185631B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8600826A FR2593323B1 (en) 1986-01-17 1986-01-17 ELECTROMAGNET WITH A VIBRATING ARMOR FOR ARMING A SPRING OF A CURRENT-BREAKING APPARATUS

Publications (3)

Publication Number Publication Date
GB8700938D0 GB8700938D0 (en) 1987-02-18
GB2185631A GB2185631A (en) 1987-07-22
GB2185631B true GB2185631B (en) 1989-11-01

Family

ID=9331346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8700938A Expired GB2185631B (en) 1986-01-17 1987-01-16 ``spring loading device of a current breaking apparatus''

Country Status (3)

Country Link
FR (1) FR2593323B1 (en)
GB (1) GB2185631B (en)
IT (1) IT1217118B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109313993A (en) * 2016-06-14 2019-02-05 西门子股份公司 Method for the spring-type drive of high-voltage circuit breaker and for running spring-type drive

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653275B1 (en) * 1989-10-17 1991-12-13 Merlin Gerin ELECTRONIC CONTROL CIRCUIT FOR A VIBRATING MOTOR POWERED BY DIRECT CURRENT.
FR2654254B1 (en) * 1989-11-06 1995-11-24 Merlin Gerin REMOTE CONTROL DEVICE FOR ELECTRIC CIRCUIT BREAKER.
US9184014B2 (en) * 2013-02-01 2015-11-10 General Electric Company Electrical operator for circuit breaker and method thereof
CN105405720B (en) * 2015-11-30 2017-12-12 安徽置海电力有限公司 A kind of electromagnetic relay accumulation of energy contactor construction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB322482A (en) * 1928-07-04 1929-12-04 Aurel Szente Improvements in or relating to electromagnetically wound clockwork mechanism
GB902245A (en) * 1959-09-16 1962-08-01 Reyrolle A & Co Ltd Improvements relating to electric circuit-breakers of the auto-reclosing type
GB1100927A (en) * 1965-06-16 1968-01-24 Square D Co Spring charging mechanism for an electric circuit breaker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL194310A (en) * 1954-01-28 Merlin Gerin

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB322482A (en) * 1928-07-04 1929-12-04 Aurel Szente Improvements in or relating to electromagnetically wound clockwork mechanism
GB902245A (en) * 1959-09-16 1962-08-01 Reyrolle A & Co Ltd Improvements relating to electric circuit-breakers of the auto-reclosing type
GB1100927A (en) * 1965-06-16 1968-01-24 Square D Co Spring charging mechanism for an electric circuit breaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109313993A (en) * 2016-06-14 2019-02-05 西门子股份公司 Method for the spring-type drive of high-voltage circuit breaker and for running spring-type drive
CN109313993B (en) * 2016-06-14 2021-02-05 西门子股份公司 Spring-loaded drive for a high-voltage circuit breaker and method for operating a spring-loaded drive

Also Published As

Publication number Publication date
FR2593323B1 (en) 1990-10-26
GB8700938D0 (en) 1987-02-18
GB2185631A (en) 1987-07-22
IT1217118B (en) 1990-03-14
FR2593323A1 (en) 1987-07-24
IT8767017A0 (en) 1987-01-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040116