DE29901094U1 - Vakuumschaltröhre - Google Patents

Vakuumschaltröhre

Info

Publication number
DE29901094U1
DE29901094U1 DE29901094U DE29901094U DE29901094U1 DE 29901094 U1 DE29901094 U1 DE 29901094U1 DE 29901094 U DE29901094 U DE 29901094U DE 29901094 U DE29901094 U DE 29901094U DE 29901094 U1 DE29901094 U1 DE 29901094U1
Authority
DE
Germany
Prior art keywords
vacuum interrupter
interrupter
vacuum
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 - Lifetime
Application number
DE29901094U
Other languages
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.)
Eaton Industries GmbH
Original Assignee
Kloeckner Moeller 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 Kloeckner Moeller GmbH filed Critical Kloeckner Moeller GmbH
Priority to DE29901094U priority Critical patent/DE29901094U1/de
Publication of DE29901094U1 publication Critical patent/DE29901094U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts
    • 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
    • H01H9/52—Cooling of switch parts
    • H01H2009/523—Cooling of switch parts by using heat pipes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/6606—Terminal arrangements
    • H01H2033/6613—Cooling arrangements directly associated with the terminal arrangements
DE29901094U 1999-01-22 1999-01-22 Vakuumschaltröhre Expired - Lifetime DE29901094U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29901094U DE29901094U1 (de) 1999-01-22 1999-01-22 Vakuumschaltröhre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29901094U DE29901094U1 (de) 1999-01-22 1999-01-22 Vakuumschaltröhre

Publications (1)

Publication Number Publication Date
DE29901094U1 true DE29901094U1 (de) 1999-04-08

Family

ID=8068350

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29901094U Expired - Lifetime DE29901094U1 (de) 1999-01-22 1999-01-22 Vakuumschaltröhre

Country Status (1)

Country Link
DE (1) DE29901094U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1022758A2 (de) * 1999-01-22 2000-07-26 Moeller GmbH Vakuumschaltröhre
WO2010139540A1 (de) * 2009-06-04 2010-12-09 Siemens Aktiengesellschaft Leistungsschalter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1022758A2 (de) * 1999-01-22 2000-07-26 Moeller GmbH Vakuumschaltröhre
EP1022758A3 (de) * 1999-01-22 2001-05-02 Moeller GmbH Vakuumschaltröhre
WO2010139540A1 (de) * 2009-06-04 2010-12-09 Siemens Aktiengesellschaft Leistungsschalter
DE102009023860A1 (de) 2009-06-04 2010-12-09 Siemens Aktiengesellschaft Leistungsschalter

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990520

R081 Change of applicant/patentee

Owner name: MOELLER GMBH, DE

Free format text: FORMER OWNER: KLOECKNER-MOELLER GMBH, 53115 BONN, DE

Effective date: 19990927

R150 Term of protection extended to 6 years

Effective date: 20020306

R157 Lapse of ip right after 6 years

Effective date: 20050802