KR850000145A - 진공인타라프타(intrrupter) - Google Patents
진공인타라프타(intrrupter) Download PDFInfo
- Publication number
- KR850000145A KR850000145A KR1019840002714A KR840002714A KR850000145A KR 850000145 A KR850000145 A KR 850000145A KR 1019840002714 A KR1019840002714 A KR 1019840002714A KR 840002714 A KR840002714 A KR 840002714A KR 850000145 A KR850000145 A KR 850000145A
- Authority
- KR
- South Korea
- Prior art keywords
- vacuum
- sealed
- base alloy
- alloy
- iron base
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
-
- 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
-
- 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
-
- 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
- H01H2033/66276—Details relating to the mounting 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
- H01H33/66238—Specific bellows details
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Packages (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제3도는, 본 발명의 제1실시예에 관한 진공인타라프타의 종단면도.
제4도는, 제3도의 B부분확대도.
제5도는, 제3도의 C부분확대도.
Claims (10)
- 적어도 1개의 원통은, 이 원통의 양단에 진공봉착된 2매의 원환판상단판과 동 또는 동베이스합금제의 한 쌍의 도전봉으로서, 각 도전봉의 내단에 접촉전극을 갖고, 한편의 도전봉은 제1씰 수단을 통하여 1의 단판에 진공봉밀납땜된 것과, 다른편의 도전봉에 주위에 마련된 철베이스 합금제 벨로우스로서, 그외단은 한편의 단판에 진공봉착되고 내단은 제1씰 수단을 통하여 다른편의 도전봉에 진공봉밀납땜 된 것을 갖고, 각 접촉전극이 서로 떨어진 상태로, 상기 한 쌍의 도전봉을 절연상태로 하는 용기를 갖는 진공인타프타로서, 상기 제1 및 제2씰 수단은, 거의 통모양의 씰 부재를 갖으며, 철 베이스합금으로 구성되고 각 도전봉에 감삽되며, 각 씰 부재내벽에, 고체 납재를 보지하기 위한 홈과 소 간격으로서 도전봉의 주면에 대향하는 2개의 진공봉밀납땜면 이 형성된 것을 특징으로 한 진공인타라프타이다.
- 특허청구의 범위 제1항에기 재된 진공인타라프타로서, 각 씰부재의 내벽에 상기 납재보지홈의 양쪽에 진공봉밀납땜면이 존재하는 것을 특징으로 한 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서, 상기 제1 및 제2씰 부재의 적어도 어느 한 쪽이 스텐레스강철인 것이 특징인 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서 상기 제1 및 제2씰 부재의 적어도 어느 한 편이 Fe-Ni 합금인 것이 특징인 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서 상기 제1 및 제2씰 부재의 적어도 어느 한 편이 Fe-Ni-Co 합금인 것이 특징인 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서 상기 납재보지홈이 U자형 횡단면을 갖는 것이 특징인 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서, 상기 양단판이 철베이스 합금으로 구성되어 상기원통이 절열재료로 구성된 것이 특징인 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서 상기 제1씰 수단이 철 베이스 합금제 벨로우스를 갖는 것이 특징인 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서, 상기 고체납재가 동 또는 은을 포함하는 합금인 것이 특징인 것.
- 특허청구의 범위 제1항에 기재된 진공인타라프타로서, 상기 씰 수단이 적어도 어느 한편의 단판하고 일체로 형성된 것이 특징인 것.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP88745 | 1983-05-20 | ||
JP58088745A JPS59214122A (ja) | 1983-05-20 | 1983-05-20 | 真空インタラプタ |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850000145A true KR850000145A (ko) | 1985-02-25 |
KR920007748B1 KR920007748B1 (ko) | 1992-09-16 |
Family
ID=13951447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840002714A KR920007748B1 (ko) | 1983-05-20 | 1984-05-18 | 진공인터럽터(interrupter) |
Country Status (7)
Country | Link |
---|---|
US (1) | US4528432A (ko) |
EP (1) | EP0129080B1 (ko) |
JP (1) | JPS59214122A (ko) |
KR (1) | KR920007748B1 (ko) |
CA (1) | CA1241989A (ko) |
DE (1) | DE3461739D1 (ko) |
IN (1) | IN162149B (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707577A (en) * | 1986-04-05 | 1987-11-17 | Kabushiki Kaisha Meidensha | Vacuum interrupter |
DE3703326A1 (de) * | 1987-02-04 | 1988-08-18 | Siemens Ag | Vakuumschaltroehre |
DE3825407A1 (de) * | 1988-07-27 | 1990-02-01 | Sachsenwerk Ag | Schaltkammer eines vakuumschalters |
JPH0359921A (ja) * | 1989-07-28 | 1991-03-14 | Toshiba Corp | 真空バルブ |
DE3931774A1 (de) * | 1989-09-23 | 1991-04-04 | Calor Emag Elektrizitaets Ag | Verfahren zur herstellung einer vakuumschaltkammer |
US5294761A (en) * | 1991-11-11 | 1994-03-15 | Kabushiki Kaisha Toshiba | Vacuum interrupter |
TW264530B (ko) * | 1993-12-24 | 1995-12-01 | Hitachi Seisakusyo Kk | |
EP0660354B1 (de) * | 1993-12-24 | 1997-11-19 | ABBPATENT GmbH | Vakuumschaltkammer |
JP2941682B2 (ja) * | 1994-05-12 | 1999-08-25 | 株式会社東芝 | 真空バルブ及びその製造方法 |
DE102006033898A1 (de) * | 2006-07-18 | 2008-01-31 | Siemens Ag | Elektrisches Schaltgerät mit einem längs einer Bewegungsachse bewegbaren Kontaktstück |
EP2638554B1 (en) * | 2010-11-10 | 2017-03-15 | Supergrid Institute | Improvements in or relating to insulator assemblies |
DE102011009171A1 (de) * | 2011-01-21 | 2012-07-26 | Abb Technology Ag | Verfahren zur Herstellung eines Falten- oder Membranbalges, sowie Falten- oder Membranbalg für die Mittelspannungstechnik |
US9032735B2 (en) | 2012-04-26 | 2015-05-19 | General Electric Company | Combustor and a method for assembling the combustor |
US10290437B1 (en) | 2013-03-15 | 2019-05-14 | Innovative Switchgear IP, LLC | Interrupter spring guide assembly |
GB2594101A (en) * | 2020-04-14 | 2021-10-20 | Eaton Intelligent Power Ltd | Sealing for an intermittent and partial rotating and translating shaft |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1298448A (en) * | 1969-10-02 | 1972-12-06 | Elektro App Werke Veb | Vacuum electric switch |
US3727018A (en) * | 1971-09-16 | 1973-04-10 | Allis Chalmers | Disk vacuum power interrupter |
JPS4899663A (ko) * | 1972-03-30 | 1973-12-17 | ||
GB1504666A (en) * | 1975-03-22 | 1978-03-22 | Gemvac Kk | Vacuum power interrupter and method of making the same |
DE2705772A1 (de) * | 1977-02-11 | 1978-08-17 | Reinhausen Maschf Scheubeck | Stufenschalter fuer stufentransformatoren mit einem druckdichten gehaeuse |
JPS56156626A (en) * | 1980-05-06 | 1981-12-03 | Meidensha Electric Mfg Co Ltd | Vacuum breaker |
DE3173186D1 (en) * | 1980-06-30 | 1986-01-23 | Meidensha Electric Mfg Co Ltd | A vacuum interrupter and methods of manufacturing the same |
US4408107A (en) * | 1981-06-24 | 1983-10-04 | Kabushiki Kaisha Meidensha | Vacuum interrupter |
US4499349A (en) * | 1981-11-20 | 1985-02-12 | Kabushiki Kaisha Meidensha | Vacuum interrupter |
-
1983
- 1983-05-20 JP JP58088745A patent/JPS59214122A/ja active Granted
-
1984
- 1984-05-17 CA CA000454596A patent/CA1241989A/en not_active Expired
- 1984-05-18 EP EP84105714A patent/EP0129080B1/en not_active Expired
- 1984-05-18 US US06/611,978 patent/US4528432A/en not_active Expired - Fee Related
- 1984-05-18 KR KR1019840002714A patent/KR920007748B1/ko not_active IP Right Cessation
- 1984-05-18 DE DE8484105714T patent/DE3461739D1/de not_active Expired
- 1984-05-22 IN IN350/CAL/84A patent/IN162149B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPH0542089B2 (ko) | 1993-06-25 |
IN162149B (ko) | 1988-04-09 |
JPS59214122A (ja) | 1984-12-04 |
EP0129080B1 (en) | 1986-12-17 |
DE3461739D1 (en) | 1987-01-29 |
KR920007748B1 (ko) | 1992-09-16 |
US4528432A (en) | 1985-07-09 |
EP0129080A1 (en) | 1984-12-27 |
CA1241989A (en) | 1988-09-13 |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19990729 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |