CN1010045B - 低闭锁力能量贮存装置 - Google Patents

低闭锁力能量贮存装置

Info

Publication number
CN1010045B
CN1010045B CN88101330A CN88101330A CN1010045B CN 1010045 B CN1010045 B CN 1010045B CN 88101330 A CN88101330 A CN 88101330A CN 88101330 A CN88101330 A CN 88101330A CN 1010045 B CN1010045 B CN 1010045B
Authority
CN
China
Prior art keywords
bar
bearing
spring
axis
energy storage
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
CN88101330A
Other languages
English (en)
Chinese (zh)
Other versions
CN1030966A (zh
Inventor
爱得蒙德·苏里斯
迈克尔·普里特
简·保罗·马森
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.)
Alstom SA
Original Assignee
Alstom 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 Alstom SA filed Critical Alstom SA
Publication of CN1030966A publication Critical patent/CN1030966A/zh
Publication of CN1010045B publication Critical patent/CN1010045B/zh
Expired legal-status Critical Current

Links

Images

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
    • H01H3/3031—Means for locking the spring in a charged state
    • 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
    • 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
    • H01H3/3052—Linear spring motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/11—Tripping mechanism

Landscapes

  • Springs (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hybrid Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Mechanical Operated Clutches (AREA)
  • Bearings For Parts Moving Linearly (AREA)
CN88101330A 1987-03-17 1988-03-17 低闭锁力能量贮存装置 Expired CN1010045B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8703637 1987-03-17
FR8703637A FR2612570A1 (fr) 1987-03-17 1987-03-17 Dispositif de stockage d'energie mecanique a force d'accrochage nulle

Publications (2)

Publication Number Publication Date
CN1030966A CN1030966A (zh) 1989-02-08
CN1010045B true CN1010045B (zh) 1990-10-17

Family

ID=9349065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN88101330A Expired CN1010045B (zh) 1987-03-17 1988-03-17 低闭锁力能量贮存装置

Country Status (10)

Country Link
US (1) US4841788A (enExample)
EP (1) EP0282858B1 (enExample)
JP (1) JPS63252326A (enExample)
CN (1) CN1010045B (enExample)
AT (1) ATE89434T1 (enExample)
BR (1) BR8801194A (enExample)
CA (1) CA1292030C (enExample)
DE (1) DE3880863T2 (enExample)
ES (1) ES2040768T3 (enExample)
FR (1) FR2612570A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0450058A (ja) * 1990-06-18 1992-02-19 Takata Kk シートベルト装置のプリテンショナー
US6722216B2 (en) * 2001-07-17 2004-04-20 Ansul Incorporated Booster actuator
FR2836277B1 (fr) * 2002-02-19 2004-04-16 Alstom Mecanisme de commande a ressorts pour disjoncteur a mouvement rectiligne
US6657150B1 (en) * 2002-06-14 2003-12-02 Eaton Corporation Shorting switch and system to eliminate arcing faults in power distribution equipment
US7115828B2 (en) * 2004-04-30 2006-10-03 Southern States, Inc. Internally switched electric power interrupter
JP4933208B2 (ja) * 2006-09-29 2012-05-16 河村電器産業株式会社 回路遮断器
GB0622385D0 (en) * 2006-11-10 2006-12-20 Rolls Royce Plc Coupling
KR101132909B1 (ko) * 2011-02-08 2012-04-03 엘에스산전 주식회사 회로차단기의 스프링 조작기
US9038742B2 (en) * 2011-08-02 2015-05-26 Kidde Technologies, Inc. Suppressant actuator
US8776820B2 (en) * 2011-12-08 2014-07-15 Kidde Technologies, Inc. High rate discharge (HRD) valve incorporating a collet sleeve release mechanism
US8757191B2 (en) 2011-12-08 2014-06-24 Kiddie Technologies, Inc. High rate discharge (HRD) valve opening mechanism for a fire and explosion protection
DE102016200587A1 (de) * 2016-01-19 2017-07-20 Siemens Aktiengesellschaft Auslöseeinrichtung für ein elektrisches Schaltgerät sowie Einstellverfahren
CN111547269B (zh) * 2020-04-21 2021-06-15 哈尔滨工业大学 小行星探测勘察弹加旋释放装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2256965A (en) * 1940-06-03 1941-09-23 Delaney E Sexton Remote control for camera shutters
BE493992A (enExample) * 1949-02-25
US3008479A (en) * 1959-02-10 1961-11-14 Altair Inc Valves
US3080582A (en) * 1959-11-30 1963-03-12 Kidde Walter Co Ltd Inflatable dinghies
FR1588485A (enExample) * 1968-05-03 1970-04-17
NL158314B (nl) * 1975-07-24 1978-10-16 Hazemeijer Bv Elektrische schakelaar.
DE2943104A1 (de) * 1979-10-25 1981-05-21 Westfaelische Berggewerkschaft Verriegelungsvorrichtung
US4460007A (en) * 1983-01-25 1984-07-17 Pirkle Fred L Valve mechanism

Also Published As

Publication number Publication date
CN1030966A (zh) 1989-02-08
BR8801194A (pt) 1988-10-25
EP0282858A1 (fr) 1988-09-21
JPH0584006B2 (enExample) 1993-11-30
US4841788A (en) 1989-06-27
EP0282858B1 (fr) 1993-05-12
DE3880863D1 (de) 1993-06-17
CA1292030C (fr) 1991-11-12
ES2040768T3 (es) 1993-11-01
ATE89434T1 (de) 1993-05-15
JPS63252326A (ja) 1988-10-19
FR2612570A1 (fr) 1988-09-23
DE3880863T2 (de) 1993-08-26

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee