FR2322443A1 - Interrupteur pour circuit sous vide - Google Patents

Interrupteur pour circuit sous vide

Info

Publication number
FR2322443A1
FR2322443A1 FR7625160A FR7625160A FR2322443A1 FR 2322443 A1 FR2322443 A1 FR 2322443A1 FR 7625160 A FR7625160 A FR 7625160A FR 7625160 A FR7625160 A FR 7625160A FR 2322443 A1 FR2322443 A1 FR 2322443A1
Authority
FR
France
Prior art keywords
vacuum circuit
circuit switch
switch
vacuum
circuit
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.)
Withdrawn
Application number
FR7625160A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2322443A1 publication Critical patent/FR2322443A1/fr
Withdrawn legal-status Critical Current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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66284—Details relating to the electrical field properties of screens in vacuum switches
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66292—Details relating to the use of multiple screens in vacuum switches
FR7625160A 1975-08-27 1976-08-19 Interrupteur pour circuit sous vide Withdrawn FR2322443A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/608,368 US4006331A (en) 1975-08-27 1975-08-27 Vacuum interrupter for high voltage applications

Publications (1)

Publication Number Publication Date
FR2322443A1 true FR2322443A1 (fr) 1977-03-25

Family

ID=24436178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625160A Withdrawn FR2322443A1 (fr) 1975-08-27 1976-08-19 Interrupteur pour circuit sous vide

Country Status (7)

Country Link
US (1) US4006331A (fr)
JP (1) JPS5234370A (fr)
CA (1) CA1055998A (fr)
DE (1) DE2638252A1 (fr)
ES (1) ES450650A1 (fr)
FR (1) FR2322443A1 (fr)
GB (1) GB1549323A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5932152Y2 (ja) * 1980-12-05 1984-09-10 キヤノン株式会社 回路基板用導電パタ−ン
JP2753037B2 (ja) * 1989-04-24 1998-05-18 株式会社東芝 真空バルブ
DE4139227A1 (de) * 1991-11-23 1993-05-27 Slamecka Ernst Vakuumschaltrohr
DE10029763B4 (de) * 2000-06-16 2009-01-15 Siemens Ag Vakuumschaltröhre
DE102008026799B4 (de) * 2008-06-02 2010-04-15 Siemens Aktiengesellschaft Vakuumschaltröhre
DE102009031598B4 (de) * 2009-07-06 2011-06-01 Siemens Aktiengesellschaft Vakuumschaltröhre
CN106128850A (zh) * 2016-08-24 2016-11-16 厦门普力维电气科技有限公司 一种户外高压固封极柱或重合器
CN113899936B (zh) * 2021-10-13 2024-05-03 中国电力科学研究院有限公司 一种电磁式电流互感器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185800A (en) * 1963-02-18 1965-05-25 Gen Electric Vacuum type circuit interrupter with improved vapor-condensing shielding
GB1161442A (en) * 1966-10-03 1969-08-13 Gen Electric Improvements in Vacuum Type Circuit Interrupters
DE1963625A1 (de) * 1969-01-09 1970-07-30 Westinghouse Electric Corp Vakuumschalter
US3792214A (en) * 1972-01-28 1974-02-12 Westinghouse Electric Corp Vacuum interrupter for high voltage application
FR2218638A1 (fr) * 1973-02-16 1974-09-13 Meidensha Electric Mfg Co Ltd
FR2224857A1 (fr) * 1973-04-06 1974-10-31 Meidensha Electric Mfg Co Ltd
US3889080A (en) * 1973-12-19 1975-06-10 Westinghouse Electric Corp Vacuum interrupter shield protector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185797A (en) * 1962-07-17 1965-05-25 Gen Electric Vacuum-type circuit interrupter with improved arc splitting means

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185800A (en) * 1963-02-18 1965-05-25 Gen Electric Vacuum type circuit interrupter with improved vapor-condensing shielding
GB1161442A (en) * 1966-10-03 1969-08-13 Gen Electric Improvements in Vacuum Type Circuit Interrupters
DE1963625A1 (de) * 1969-01-09 1970-07-30 Westinghouse Electric Corp Vakuumschalter
US3792214A (en) * 1972-01-28 1974-02-12 Westinghouse Electric Corp Vacuum interrupter for high voltage application
FR2218638A1 (fr) * 1973-02-16 1974-09-13 Meidensha Electric Mfg Co Ltd
FR2224857A1 (fr) * 1973-04-06 1974-10-31 Meidensha Electric Mfg Co Ltd
US3889080A (en) * 1973-12-19 1975-06-10 Westinghouse Electric Corp Vacuum interrupter shield protector

Also Published As

Publication number Publication date
CA1055998A (fr) 1979-06-05
GB1549323A (en) 1979-08-01
DE2638252A1 (de) 1977-03-10
US4006331A (en) 1977-02-01
ES450650A1 (es) 1977-07-16
JPS5234370A (en) 1977-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse