KR860000796B1 - 진공차단기 - Google Patents

진공차단기 Download PDF

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Publication number
KR860000796B1
KR860000796B1 KR8205227A KR820005227A KR860000796B1 KR 860000796 B1 KR860000796 B1 KR 860000796B1 KR 8205227 A KR8205227 A KR 8205227A KR 820005227 A KR820005227 A KR 820005227A KR 860000796 B1 KR860000796 B1 KR 860000796B1
Authority
KR
South Korea
Prior art keywords
vacuum
circuit breaker
vacuum circuit
insulating
sealing
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
KR8205227A
Other languages
English (en)
Korean (ko)
Other versions
KR840002577A (ko
Inventor
싱조오 사구마
마사유기 가노
준이찌 와라비
요다가 가시모도
Original Assignee
이마이 마사오
가부시기 가이샤 메이덴샤
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
Priority claimed from JP18670981A external-priority patent/JPS5889732A/ja
Priority claimed from JP20476281A external-priority patent/JPS58106721A/ja
Application filed by 이마이 마사오, 가부시기 가이샤 메이덴샤 filed Critical 이마이 마사오
Publication of KR840002577A publication Critical patent/KR840002577A/ko
Application granted granted Critical
Publication of KR860000796B1 publication Critical patent/KR860000796B1/ko
Expired legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B75/00—Frames, stands, tables, or other furniture adapted to carry sewing machines
    • 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
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B73/00—Casings
    • 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
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
    • 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
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66223—Details relating to the sealing of vacuum switch housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
KR8205227A 1981-11-20 1982-11-19 진공차단기 Expired KR860000796B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP18670981A JPS5889732A (ja) 1981-11-20 1981-11-20 真空しや断器
JP56-186709 1981-11-20
JP186709 1981-11-20
JP56-204762 1981-12-18
JP20476281A JPS58106721A (ja) 1981-12-18 1981-12-18 真空しや断器

Publications (2)

Publication Number Publication Date
KR840002577A KR840002577A (ko) 1984-07-02
KR860000796B1 true KR860000796B1 (ko) 1986-06-25

Family

ID=26503925

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8205227A Expired KR860000796B1 (ko) 1981-11-20 1982-11-19 진공차단기

Country Status (5)

Country Link
US (1) US4499349A (enExample)
EP (1) EP0080315B1 (enExample)
KR (1) KR860000796B1 (enExample)
DE (1) DE3272191D1 (enExample)
IN (1) IN157769B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58176345U (ja) * 1982-05-20 1983-11-25 株式会社明電舎 真空インタラプタ
JPS59214122A (ja) * 1983-05-20 1984-12-04 株式会社明電舎 真空インタラプタ
DE4128798A1 (de) * 1991-08-27 1992-04-02 Slamecka Ernst Vakuumschalter
CH686326A5 (de) * 1993-08-27 1996-02-29 Secheron Sa Schalter mit einer Vakuumschaltroehre.
EP0660354B1 (de) * 1993-12-24 1997-11-19 ABBPATENT GmbH Vakuumschaltkammer
US6043446A (en) * 1999-06-07 2000-03-28 Eaton Corporation Vacuum switch including shield and bellows mounted on electrode support structure located in electrode circumferential groove
DE19936540C2 (de) * 1999-08-03 2001-05-31 Daimler Chrysler Ag Stabilisatoranordnung für ein Kraftfahrzeug
DE102006033898A1 (de) * 2006-07-18 2008-01-31 Siemens Ag Elektrisches Schaltgerät mit einem längs einer Bewegungsachse bewegbaren Kontaktstück
DE102011006013B3 (de) * 2011-03-24 2012-08-16 Siemens Aktiengesellschaft Vakuumschaltröhre und Schalterpol

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368023A (en) * 1965-01-11 1968-02-06 Jennings Radio Mfg Corp Hermetically sealed envelope structure for vacuum component
GB1504666A (en) * 1975-03-22 1978-03-22 Gemvac Kk Vacuum power interrupter and method of making the same
JPS56156626A (en) * 1980-05-06 1981-12-03 Meidensha Electric Mfg Co Ltd Vacuum breaker
JPS5713637A (en) * 1980-06-30 1982-01-23 Meidensha Electric Mfg Co Ltd Vacuum breaker and method of producing same
DE3173186D1 (en) * 1980-06-30 1986-01-23 Meidensha Electric Mfg Co Ltd A vacuum interrupter and methods of manufacturing the same
DE3168451D1 (en) * 1980-07-01 1985-03-07 Meidensha Electric Mfg Co Ltd Vacuum circuit interrupter
JPS5717527A (en) * 1980-07-07 1982-01-29 Meidensha Electric Mfg Co Ltd Vacuum breaker
US4417110A (en) * 1980-07-21 1983-11-22 Kabushiki Kaisha Meidensha Vacuum interrupter

Also Published As

Publication number Publication date
EP0080315B1 (en) 1986-07-23
DE3272191D1 (en) 1986-08-28
KR840002577A (ko) 1984-07-02
US4499349A (en) 1985-02-12
EP0080315A1 (en) 1983-06-01
IN157769B (enExample) 1986-06-14

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