CN1079334A - 安装设备 - Google Patents

安装设备 Download PDF

Info

Publication number
CN1079334A
CN1079334A CN 93104443 CN93104443A CN1079334A CN 1079334 A CN1079334 A CN 1079334A CN 93104443 CN93104443 CN 93104443 CN 93104443 A CN93104443 A CN 93104443A CN 1079334 A CN1079334 A CN 1079334A
Authority
CN
China
Prior art keywords
contact
spring
stem
control shaft
pivot
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.)
Pending
Application number
CN 93104443
Other languages
English (en)
Chinese (zh)
Inventor
V·施米特
R·格勒
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.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Publication of CN1079334A publication Critical patent/CN1079334A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Breakers (AREA)
CN 93104443 1992-04-09 1993-04-08 安装设备 Pending CN1079334A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4211916.2 1992-04-09
DE19924211916 DE4211916A1 (de) 1992-04-09 1992-04-09 Installationsgerät

Publications (1)

Publication Number Publication Date
CN1079334A true CN1079334A (zh) 1993-12-08

Family

ID=6456452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93104443 Pending CN1079334A (zh) 1992-04-09 1993-04-08 安装设备

Country Status (3)

Country Link
EP (1) EP0565009A1 (de)
CN (1) CN1079334A (de)
DE (1) DE4211916A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847629A (en) * 1997-04-03 1998-12-08 Eaton Corporation Circuit breaker contact spring subassembly and method and apparatus for making and circuit breaker incorporating same
CN104319190B (zh) * 2014-10-15 2016-11-23 河南平高电气股份有限公司 断路器静触头座装夹工装

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004125A (en) * 1959-06-18 1961-10-10 Licentia Gmbh Switch
DE1909358U (de) * 1964-11-11 1965-02-04 Stotz Kontakt Gmbh Schalter mit einer haltevorrichtung am kontakttraeger fuer einen mit einer kontaktdruckfeder zusammenarbeitenden kontaktfinger.
FR2105077B2 (de) * 1970-09-23 1973-06-08 Legrand Sa
US3867598A (en) * 1973-10-09 1975-02-18 Westinghouse Electric Corp Control switch
AT339991B (de) * 1974-02-08 1977-11-25 Schrack Elektrizitaets Ag E Fehlerstrom- bzw. fehlerspannungsschutzschalter od.dgl.
DD142621A1 (de) * 1979-03-23 1980-07-02 Dietrich Amft Brueckenkontaktanordnung fuer handschalter mit asymmetrischer schaltstueckoeffnung
FR2484136A1 (fr) * 1980-06-06 1981-12-11 Merlin Gerin Contacts electriques perfectionnes pour disjoncteurs multipolaires a basse tension et procede de fabrication des contacts
JPS6070626A (ja) * 1983-09-26 1985-04-22 富士電機株式会社 回路しゃ断器の接触子機構
DE3606508A1 (de) * 1986-02-28 1987-09-03 Jung Albrecht Fa Schaltmechanismus fuer ein elektrisches installationsgeraet
DE3732468A1 (de) * 1987-09-23 1989-04-06 Siemens Ag Kontaktanordnung eines niederspannungs-leistungsschalters mit elektrodynamischer oeffnung
FR2626105B1 (fr) * 1988-01-20 1990-06-15 Hager Electro Appareil de protection d'installations electriques
DE8802393U1 (de) * 1988-02-24 1988-05-11 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De
JPH02136940U (de) * 1989-04-19 1990-11-15

Also Published As

Publication number Publication date
EP0565009A1 (de) 1993-10-13
DE4211916A1 (de) 1993-10-14

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