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CH550478A - Kontaktanordnung fuer gasstroemungsschalter mit wenigstens einer als duesenrohr ausgebildeten elektrode. - Google Patents

Kontaktanordnung fuer gasstroemungsschalter mit wenigstens einer als duesenrohr ausgebildeten elektrode.

Info

Publication number
CH550478A
CH550478A CH131773A CH131773A CH550478A CH 550478 A CH550478 A CH 550478A CH 131773 A CH131773 A CH 131773A CH 131773 A CH131773 A CH 131773A CH 550478 A CH550478 A CH 550478A
Authority
CH
Switzerland
Prior art keywords
gas flow
flow switch
contact arrangement
electrode designed
electrode
Prior art date
Application number
CH131773A
Other languages
English (en)
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
Publication of CH550478A publication Critical patent/CH550478A/de

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7069—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by special dielectric or insulating properties or by special electric or magnetic field control properties
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • 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
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
CH131773A 1972-02-28 1973-01-30 Kontaktanordnung fuer gasstroemungsschalter mit wenigstens einer als duesenrohr ausgebildeten elektrode. CH550478A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2209388A DE2209388C3 (de) 1972-02-28 1972-02-28 Kontaktanordnung für Gasströmungsschalter

Publications (1)

Publication Number Publication Date
CH550478A true CH550478A (de) 1974-06-14

Family

ID=5837344

Family Applications (1)

Application Number Title Priority Date Filing Date
CH131773A CH550478A (de) 1972-02-28 1973-01-30 Kontaktanordnung fuer gasstroemungsschalter mit wenigstens einer als duesenrohr ausgebildeten elektrode.

Country Status (10)

Country Link
US (1) US3891814A (de)
JP (1) JPS4899661A (de)
CH (1) CH550478A (de)
CS (1) CS167376B2 (de)
DD (1) DD103338A5 (de)
DE (2) DE2209388C3 (de)
FR (1) FR2174062B1 (de)
IT (1) IT979526B (de)
NL (1) NL7301006A (de)
SU (1) SU511881A3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624595C3 (de) * 1976-05-28 1980-01-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kontaktanordnung für Druckgasschalter
DE2626245C3 (de) * 1976-06-10 1982-12-09 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung für Druckgasschalter
US4181837A (en) * 1976-09-15 1980-01-01 Westinghouse Electric Corp. Compressed-gas circuit interrupter having insulated contacts
JPS5813560Y2 (ja) * 1977-02-15 1983-03-16 日新電機株式会社 ガスしゃ断器
FR2443740A1 (fr) * 1978-12-08 1980-07-04 Merlin Gerin Sectionneur sous charge a depression
DE3005884C2 (de) * 1980-02-16 1986-09-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kontaktsystem für Leistungsschalter
GB8607399D0 (en) * 1986-03-25 1986-04-30 Northern Eng Ind Arc interrupter
GB8607398D0 (en) * 1986-03-25 1986-04-30 Northern Eng Ind Arc interrupter
WO2015039918A1 (en) * 2013-09-18 2015-03-26 Abb Technology Ag High-voltage circuit breaker with improved robustness
EP2887367A1 (de) * 2013-12-19 2015-06-24 ABB Technology AB Gasisolierter Hochspannungsschutzschalter
CN109256290B (zh) * 2018-10-11 2020-11-24 西安西电开关电气有限公司 双动开关设备及其断口传动装置
DE102018222782A1 (de) * 2018-12-21 2020-06-25 Siemens Aktiengesellschaft Doppeldüsenschalter und Verfahren zum Schalten hoher Ströme in der Hochspannungstechnik
CN117877945A (zh) * 2024-01-29 2024-04-12 北京华盛中能科技有限公司 一种塑壳断路器的端子罩及断路器结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210505A (en) * 1962-04-03 1965-10-05 Gen Electric Electrode structure for an electric circuit interrupter
US3274365A (en) * 1963-08-16 1966-09-20 Gen Electric Gas blast circuit breaker of the axial blast type with magnetic means for rotating an arc terminal
JPS423695Y1 (de) * 1964-03-03 1967-03-03
US3327081A (en) * 1964-11-25 1967-06-20 Allis Chalmers Mfg Co Contact with high resistance material insert
GB1107653A (en) * 1965-04-16 1968-03-27 Gen Electric Improvements in electric arc control
US3471666A (en) * 1967-04-18 1969-10-07 Gen Electric Axial blast interrupter with arc-rotating means

Also Published As

Publication number Publication date
NL7301006A (de) 1973-08-30
DE2209388A1 (de) 1973-09-13
DE7207479U (de) 1972-09-28
US3891814A (en) 1975-06-24
DD103338A5 (de) 1974-01-12
FR2174062A1 (de) 1973-10-12
JPS4899661A (de) 1973-12-17
DE2209388B2 (de) 1974-09-12
IT979526B (it) 1974-09-30
SU511881A3 (ru) 1976-04-25
FR2174062B1 (de) 1979-03-16
CS167376B2 (de) 1976-04-29
DE2209388C3 (de) 1975-04-30

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Legal Events

Date Code Title Description
PL Patent ceased