DE8907091U1 - Kontaktvorrichtung für Hebeltrennschalter - Google Patents

Kontaktvorrichtung für Hebeltrennschalter

Info

Publication number
DE8907091U1
DE8907091U1 DE8907091U DE8907091U DE8907091U1 DE 8907091 U1 DE8907091 U1 DE 8907091U1 DE 8907091 U DE8907091 U DE 8907091U DE 8907091 U DE8907091 U DE 8907091U DE 8907091 U1 DE8907091 U1 DE 8907091U1
Authority
DE
Germany
Prior art keywords
contact
permanent current
lever
extensions
piece
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
DE8907091U
Other languages
German (de)
English (en)
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 AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE8907091U priority Critical patent/DE8907091U1/de
Publication of DE8907091U1 publication Critical patent/DE8907091U1/de
Priority to PCT/DE1990/000247 priority patent/WO1990015428A1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • 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
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
    • H01H2031/286—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact wherein the contact is rotatable around its own longitudinal axis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE8907091U 1989-06-07 1989-06-07 Kontaktvorrichtung für Hebeltrennschalter Expired DE8907091U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE8907091U DE8907091U1 (de) 1989-06-07 1989-06-07 Kontaktvorrichtung für Hebeltrennschalter
PCT/DE1990/000247 WO1990015428A1 (de) 1989-06-07 1990-03-23 Kontaktsystem für hebeltrennschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8907091U DE8907091U1 (de) 1989-06-07 1989-06-07 Kontaktvorrichtung für Hebeltrennschalter

Publications (1)

Publication Number Publication Date
DE8907091U1 true DE8907091U1 (de) 1989-09-14

Family

ID=6839957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8907091U Expired DE8907091U1 (de) 1989-06-07 1989-06-07 Kontaktvorrichtung für Hebeltrennschalter

Country Status (2)

Country Link
DE (1) DE8907091U1 (zh)
WO (1) WO1990015428A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2273524A3 (de) * 2009-07-10 2012-02-29 AREVA Energietechnik GmbH Erdungsschalter insbesondere für eine Mittelspannungsschaltanlage
CN107785206A (zh) * 2017-11-10 2018-03-09 河南森源电气股份有限公司 一种接地开关及其触头组件和触头

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB447253A (en) * 1935-12-31 1936-05-14 Vernon Hope Improvements in contacts for the blades of electric switches, fuses and the like
GB898463A (en) * 1957-12-23 1962-06-06 S & C Electric Co Improvements in electrical circuit interrupters
DE1126477B (de) * 1958-10-04 1962-03-29 Sachsenwerk Licht & Kraft Ag Kontaktanordnung fuer elektrische Leistungsschalter mit Schaltmesser
CH378388A (de) * 1960-05-19 1964-06-15 Bbc Brown Boveri & Cie Elektrische Kontaktanordnung
US3530264A (en) * 1969-05-09 1970-09-22 Ite Imperial Corp Vertical reach disconnect switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2273524A3 (de) * 2009-07-10 2012-02-29 AREVA Energietechnik GmbH Erdungsschalter insbesondere für eine Mittelspannungsschaltanlage
EP2273524B1 (de) 2009-07-10 2016-03-02 SCHNEIDER ELECTRIC Sachsenwerk GmbH Erdungsschalter insbesondere für eine Mittelspannungsschaltanlage
CN107785206A (zh) * 2017-11-10 2018-03-09 河南森源电气股份有限公司 一种接地开关及其触头组件和触头

Also Published As

Publication number Publication date
WO1990015428A1 (de) 1990-12-13

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