KR100638759B1 - 금속 부재와 세라믹과의 접합 구조 및 이를 이용한 진공개폐기 - Google Patents
금속 부재와 세라믹과의 접합 구조 및 이를 이용한 진공개폐기 Download PDFInfo
- Publication number
- KR100638759B1 KR100638759B1 KR1020040038013A KR20040038013A KR100638759B1 KR 100638759 B1 KR100638759 B1 KR 100638759B1 KR 1020040038013 A KR1020040038013 A KR 1020040038013A KR 20040038013 A KR20040038013 A KR 20040038013A KR 100638759 B1 KR100638759 B1 KR 100638759B1
- Authority
- KR
- South Korea
- Prior art keywords
- rod
- ceramic
- fixed electrode
- electrode rod
- stress
- Prior art date
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
-
- 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
- H01H33/666—Operating arrangements
-
- 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
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00353890 | 2003-10-14 | ||
JP2003353890A JP4330421B2 (ja) | 2003-10-14 | 2003-10-14 | 金属体とセラミックスとの接合構造及びこれを用いた真空開閉器 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050035827A KR20050035827A (ko) | 2005-04-19 |
KR100638759B1 true KR100638759B1 (ko) | 2006-10-30 |
Family
ID=34612044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040038013A KR100638759B1 (ko) | 2003-10-14 | 2004-05-28 | 금속 부재와 세라믹과의 접합 구조 및 이를 이용한 진공개폐기 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4330421B2 (zh) |
KR (1) | KR100638759B1 (zh) |
CN (1) | CN100343933C (zh) |
TW (1) | TWI275583B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010135068A (ja) * | 2007-03-27 | 2010-06-17 | Denki Kagaku Kogyo Kk | 荷電粒子装置用部品とその製造方法 |
KR100821056B1 (ko) * | 2007-04-25 | 2008-04-08 | 대한소결금속 주식회사 | 이종소재의 마찰접합 방법 |
JP5662816B2 (ja) * | 2011-01-31 | 2015-02-04 | 株式会社ニューフレアテクノロジー | 荷電粒子ビーム描画装置 |
CN105036784B (zh) * | 2015-09-16 | 2017-09-26 | 成都凯赛尔电子有限公司 | 一种减少封接应力的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4470228B2 (ja) * | 1998-11-06 | 2010-06-02 | 三菱電機株式会社 | 真空スイッチ |
JP4297549B2 (ja) * | 1999-03-17 | 2009-07-15 | 三菱電機株式会社 | スイッチギヤ |
-
2003
- 2003-10-14 JP JP2003353890A patent/JP4330421B2/ja not_active Expired - Fee Related
-
2004
- 2004-03-09 TW TW093106197A patent/TWI275583B/zh not_active IP Right Cessation
- 2004-04-14 CN CNB2004100348054A patent/CN100343933C/zh not_active Expired - Fee Related
- 2004-05-28 KR KR1020040038013A patent/KR100638759B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI275583B (en) | 2007-03-11 |
KR20050035827A (ko) | 2005-04-19 |
CN100343933C (zh) | 2007-10-17 |
JP2005122928A (ja) | 2005-05-12 |
TW200513451A (en) | 2005-04-16 |
CN1607626A (zh) | 2005-04-20 |
JP4330421B2 (ja) | 2009-09-16 |
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