EP0460390A3 - Spring energy accumulator drive for a high voltage switch - Google Patents

Spring energy accumulator drive for a high voltage switch Download PDF

Info

Publication number
EP0460390A3
EP0460390A3 EP19910106649 EP91106649A EP0460390A3 EP 0460390 A3 EP0460390 A3 EP 0460390A3 EP 19910106649 EP19910106649 EP 19910106649 EP 91106649 A EP91106649 A EP 91106649A EP 0460390 A3 EP0460390 A3 EP 0460390A3
Authority
EP
European Patent Office
Prior art keywords
high voltage
voltage switch
energy accumulator
spring energy
accumulator drive
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.)
Ceased
Application number
EP19910106649
Other languages
German (de)
English (en)
Other versions
EP0460390A2 (de
Inventor
Max Kuhn
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.)
General Electric Switzerland GmbH
Original Assignee
Sprecher Energie AG
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 Sprecher Energie AG filed Critical Sprecher Energie AG
Publication of EP0460390A2 publication Critical patent/EP0460390A2/de
Publication of EP0460390A3 publication Critical patent/EP0460390A3/de
Ceased 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
    • H01H3/301—Charging means using a fluid actuator
EP19910106649 1990-06-08 1991-04-25 Spring energy accumulator drive for a high voltage switch Ceased EP0460390A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH192990 1990-06-08
CH1929/90 1990-06-08

Publications (2)

Publication Number Publication Date
EP0460390A2 EP0460390A2 (de) 1991-12-11
EP0460390A3 true EP0460390A3 (en) 1992-07-22

Family

ID=4221891

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910106649 Ceased EP0460390A3 (en) 1990-06-08 1991-04-25 Spring energy accumulator drive for a high voltage switch

Country Status (3)

Country Link
EP (1) EP0460390A3 (ja)
JP (1) JPH04248217A (ja)
CA (1) CA2041338C (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101777442B (zh) * 2009-12-24 2012-01-11 黄勤飞 用于涡簧式操作装置中的制动机构
CN101783253B (zh) * 2009-12-24 2012-07-11 黄勤飞 涡簧式操作装置
CN101783255B (zh) * 2009-12-24 2012-07-11 黄勤飞 一种高压操作机构

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105931864B (zh) * 2016-06-07 2017-11-14 大唐阳城发电有限责任公司 一种气动高压开关
CN106098469B (zh) * 2016-08-21 2018-04-24 冯碧英 一种高压真空断路器
DE102017216804B4 (de) 2017-09-22 2020-11-05 Siemens Aktiengesellschaft Spanngetriebe zum Spannen einer Speicherfeder eines Federspeicherantriebs
CN112727815B (zh) * 2021-01-04 2023-04-18 宁波市巴克蓄能器技术有限公司 一种蓄能器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1108630A (fr) * 1954-04-30 1956-01-16 Elettromeccaniche Galileo Di B Servo-commande hydroélectrique à accumulation d'énergie, convenant particulièrement à la fermeture des interrupteurs électriques
GB889248A (en) * 1958-11-22 1962-02-14 Asea Ab Improved hydraulic means for stressing the springs of spring-actuated electric switches
EP0320614A1 (de) * 1987-12-14 1989-06-21 Sprecher Energie AG Federkraftspeicherantrieb für einen Hochspannungsschalter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1108630A (fr) * 1954-04-30 1956-01-16 Elettromeccaniche Galileo Di B Servo-commande hydroélectrique à accumulation d'énergie, convenant particulièrement à la fermeture des interrupteurs électriques
GB889248A (en) * 1958-11-22 1962-02-14 Asea Ab Improved hydraulic means for stressing the springs of spring-actuated electric switches
EP0320614A1 (de) * 1987-12-14 1989-06-21 Sprecher Energie AG Federkraftspeicherantrieb für einen Hochspannungsschalter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101777442B (zh) * 2009-12-24 2012-01-11 黄勤飞 用于涡簧式操作装置中的制动机构
CN101783253B (zh) * 2009-12-24 2012-07-11 黄勤飞 涡簧式操作装置
CN101783255B (zh) * 2009-12-24 2012-07-11 黄勤飞 一种高压操作机构

Also Published As

Publication number Publication date
JPH04248217A (ja) 1992-09-03
CA2041338C (en) 2001-07-10
EP0460390A2 (de) 1991-12-11
CA2041338A1 (en) 1991-12-09

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