CN1048114C - 开关及安装方法 - Google Patents

开关及安装方法 Download PDF

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Publication number
CN1048114C
CN1048114C CN93106982A CN93106982A CN1048114C CN 1048114 C CN1048114 C CN 1048114C CN 93106982 A CN93106982 A CN 93106982A CN 93106982 A CN93106982 A CN 93106982A CN 1048114 C CN1048114 C CN 1048114C
Authority
CN
China
Prior art keywords
spring
switch
torsionspring
otch
bearing
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 - Fee Related
Application number
CN93106982A
Other languages
English (en)
Chinese (zh)
Other versions
CN1080888A (zh
Inventor
W·费尔林
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of CN1080888A publication Critical patent/CN1080888A/zh
Application granted granted Critical
Publication of CN1048114C publication Critical patent/CN1048114C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02Details
    • H01H21/18Movable parts; Contacts mounted thereon
    • H01H21/22Operating parts, e.g. handle
    • H01H21/24Operating parts, e.g. handle biased to return to normal position upon removal of operating force
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/50Manual reset mechanisms which may be also used for manual release
    • H01H71/52Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/521Details concerning the lever handle

Landscapes

  • Springs (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Casings For Electric Apparatus (AREA)
  • Tumbler Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
CN93106982A 1992-06-15 1993-06-15 开关及安装方法 Expired - Fee Related CN1048114C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE92110070.7 1992-06-15
EP92110070 1992-06-15

Publications (2)

Publication Number Publication Date
CN1080888A CN1080888A (zh) 1994-01-19
CN1048114C true CN1048114C (zh) 2000-01-05

Family

ID=8209709

Family Applications (1)

Application Number Title Priority Date Filing Date
CN93106982A Expired - Fee Related CN1048114C (zh) 1992-06-15 1993-06-15 开关及安装方法

Country Status (9)

Country Link
EP (1) EP0646280B1 (cs)
CN (1) CN1048114C (cs)
AT (1) ATE150581T1 (cs)
CZ (1) CZ284247B6 (cs)
DE (1) DE59305889D1 (cs)
ES (1) ES2099447T3 (cs)
HU (1) HU215327B (cs)
PL (1) PL171598B1 (cs)
WO (1) WO1993026023A1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10205311B4 (de) * 2002-02-08 2006-06-29 Siemens Ag Schaltgerät
DE102005033801B4 (de) * 2005-07-13 2010-06-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Torsionsfeder für mikromechanische Anwendungen
DE102010032828B4 (de) 2010-07-30 2021-12-02 Siemens Aktiengesellschaft Schaltgerät, insbesondere Schutzschalter mit Kipphebel
CN102784430B (zh) * 2011-05-20 2016-07-06 Ge医疗系统环球技术有限公司 麻醉呼吸机及其手动自动通气转换开关

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648426A1 (de) * 1975-09-19 1978-04-27 T Bar Inc Betaetigungsanordnung fuer mehrfach-schalterreihen
US4642432A (en) * 1985-12-19 1987-02-10 Fasco Controls Corporation Switch mechanism with combination spring and assembly retainer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1140271B (de) * 1961-03-24 1962-11-29 Licentia Gmbh Mechanismus fuer Installationsselbstschalter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648426A1 (de) * 1975-09-19 1978-04-27 T Bar Inc Betaetigungsanordnung fuer mehrfach-schalterreihen
US4642432A (en) * 1985-12-19 1987-02-10 Fasco Controls Corporation Switch mechanism with combination spring and assembly retainer

Also Published As

Publication number Publication date
DE59305889D1 (de) 1997-04-24
CZ284247B6 (cs) 1998-10-14
HUT68108A (en) 1995-05-29
EP0646280B1 (de) 1997-03-19
HU215327B (hu) 1998-11-30
CN1080888A (zh) 1994-01-19
ES2099447T3 (es) 1997-05-16
CZ298294A3 (en) 1995-04-12
WO1993026023A1 (de) 1993-12-23
ATE150581T1 (de) 1997-04-15
EP0646280A1 (de) 1995-04-05
PL171598B1 (pl) 1997-05-30

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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
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20000105