JP4515914B2 - 真空スイッチ管の駆動機構および真空遮断器 - Google Patents
真空スイッチ管の駆動機構および真空遮断器 Download PDFInfo
- Publication number
- JP4515914B2 JP4515914B2 JP2004554937A JP2004554937A JP4515914B2 JP 4515914 B2 JP4515914 B2 JP 4515914B2 JP 2004554937 A JP2004554937 A JP 2004554937A JP 2004554937 A JP2004554937 A JP 2004554937A JP 4515914 B2 JP4515914 B2 JP 4515914B2
- Authority
- JP
- Japan
- Prior art keywords
- link
- switch tube
- vacuum switch
- pivot point
- pivotally attached
- 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 - Fee Related
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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
- H01H33/666—Operating arrangements
- H01H2033/6667—Details concerning lever type driving rod arrangements
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Description
また、このような駆動機構を用いた真空遮断器も開示されている。
図2は図1の線2−2に沿った概略正面断面図である。
Claims (6)
- 真空スイッチ管を開閉するための、絶縁ハウジングに支持された駆動機構であって、
上記真空スイッチ管の可動接触子駆動棒に設けられた従動子と、
上記絶縁ハウジングから筒状に立設されて、上記従動子を上記可動接触子駆動棒の駆動方向と平行に案内するガイドと、
一端で上記可動接触子駆動棒に第1の枢着点で枢着された第1リンクと、
一端で上記第1リンクの他端に第2の枢着点で枢着され、他端に第3の枢着点で上記絶縁ハウジングに枢着されて上記第1リンクと協働して屈伸リンク機構を構成する第2リンクと、
上記屈伸リンク機構に設けられ、操作機構に接続され得る第4の枢着点とを備え、
操作機構による上記第1および第2リンクの回動動作を上記可動接触子駆動棒の上記駆動方向への動作に変換する真空スイッチ管の駆動機構。 - 一端で上記第4の枢着点に枢着され、他端で駆動力源に接続され得る、上記第1および第2リンクを回動させる作動レバーを備えたことを特徴とする請求項1記載の真空スイッチ管の駆動機構。
- 上記第2リンク上の枢着点について、上記作動レバーとの上記第4の枢着点と、上記第1リンクとの上記第2の枢着点と、上記絶縁ハウジングとの上記第3の枢着点とが三角形の頂点をなす位置に配置されたことを特徴とする請求項1あるいは2に記載の真空スイッチ管の駆動機構。
- 上記従動子はローラで、上記第2リンクはV字型であることを特徴とする請求項1〜3のいずれか一項に記載の真空スイッチ管の駆動機構。
- 可動接触子駆動棒を有する真空スイッチ管と、
上記真空スイッチ管を支持する絶縁ハウジングと、
上記真空スイッチ管の可動接触子駆動棒に設けられたローラと、
上記絶縁ハウジングから筒状に立設されて、上記ローラを上記可動接触子駆動棒の駆動方向と平行に案内するガイドと、
一端で上記可動接触子駆動棒に第1の枢着点で枢着された第1リンクと、
一端で上記第1リンクの他端に第2の枢着点で枢着され、他端に第3の枢着点で上記絶縁ハウジングに枢着されて上記第1リンクと協働して屈伸リンク機構を構成する第2リンクと、
一端で上記屈伸リンク機構に第4の枢着点で枢着され、他端で操作機構に接続され得る作動レバーとを備えた真空遮断器。 - 上記絶縁ハウジングが、上記真空スイッチ管の可動接触子駆動棒と、上記第1リンクと、上記第2リンクとを包囲していることを特徴とする請求項5に記載の真空遮断器。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2002/012324 WO2004049365A1 (ja) | 2002-11-26 | 2002-11-26 | 真空スイッチ管の駆動機構および真空遮断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2004049365A1 JPWO2004049365A1 (ja) | 2006-03-30 |
JP4515914B2 true JP4515914B2 (ja) | 2010-08-04 |
Family
ID=32375605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004554937A Expired - Fee Related JP4515914B2 (ja) | 2002-11-26 | 2002-11-26 | 真空スイッチ管の駆動機構および真空遮断器 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP4515914B2 (ja) |
KR (1) | KR100613211B1 (ja) |
CN (1) | CN1578996A (ja) |
AU (1) | AU2002349501A1 (ja) |
TW (1) | TW578181B (ja) |
WO (1) | WO2004049365A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9989419B2 (en) | 2015-01-28 | 2018-06-05 | Heraeus Electro-Nite International N.V. | Immersion device for an optical fiber for measuring the temperature of a melt |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2654064B1 (en) * | 2010-12-16 | 2015-06-10 | Mitsubishi Electric Corporation | Circuit breaker |
AU2011370756B2 (en) * | 2011-06-16 | 2015-09-24 | Abb Schweiz Ag | A switching device and a switchgear |
DE102017222943A1 (de) * | 2017-12-15 | 2019-06-19 | Siemens Aktiengesellschaft | Anordnung und Verfahren zum Antreiben eines beweglichen Kontakts einer Vakuumschaltröhre in einem Hochspannungsleistungsschalter |
DE102018102835B4 (de) * | 2018-02-08 | 2023-03-16 | Maschinenfabrik Reinhausen Gmbh | Schaltelement für Stufenschalter und Stufenschalter |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58113928U (ja) * | 1982-01-29 | 1983-08-04 | 日新電機株式会社 | ロ−ラガイド連結機構 |
JPH0950739A (ja) * | 1995-08-08 | 1997-02-18 | Togami Electric Mfg Co Ltd | 開閉器の開閉操作装置 |
JPH1064381A (ja) * | 1996-08-26 | 1998-03-06 | Fuji Electric Co Ltd | 遮断器の操作機構 |
JPH10321111A (ja) * | 1997-05-20 | 1998-12-04 | Terasaki Denki Sangyo Kk | 開閉器の遠隔制御装置 |
JP2000294093A (ja) * | 1999-04-02 | 2000-10-20 | Toshiba Corp | ガス絶縁真空遮断器 |
JP2001351486A (ja) * | 2000-04-20 | 2001-12-21 | Eaton Corp | 真空スイッチ組立体を備えた成型ケース回路遮断器 |
-
2002
- 2002-11-26 WO PCT/JP2002/012324 patent/WO2004049365A1/ja active Application Filing
- 2002-11-26 JP JP2004554937A patent/JP4515914B2/ja not_active Expired - Fee Related
- 2002-11-26 AU AU2002349501A patent/AU2002349501A1/en not_active Abandoned
- 2002-11-26 CN CNA028216725A patent/CN1578996A/zh active Pending
- 2002-11-26 KR KR1020047008532A patent/KR100613211B1/ko not_active IP Right Cessation
- 2002-11-29 TW TW091134725A patent/TW578181B/zh not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58113928U (ja) * | 1982-01-29 | 1983-08-04 | 日新電機株式会社 | ロ−ラガイド連結機構 |
JPH0950739A (ja) * | 1995-08-08 | 1997-02-18 | Togami Electric Mfg Co Ltd | 開閉器の開閉操作装置 |
JPH1064381A (ja) * | 1996-08-26 | 1998-03-06 | Fuji Electric Co Ltd | 遮断器の操作機構 |
JPH10321111A (ja) * | 1997-05-20 | 1998-12-04 | Terasaki Denki Sangyo Kk | 開閉器の遠隔制御装置 |
JP2000294093A (ja) * | 1999-04-02 | 2000-10-20 | Toshiba Corp | ガス絶縁真空遮断器 |
JP2001351486A (ja) * | 2000-04-20 | 2001-12-21 | Eaton Corp | 真空スイッチ組立体を備えた成型ケース回路遮断器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9989419B2 (en) | 2015-01-28 | 2018-06-05 | Heraeus Electro-Nite International N.V. | Immersion device for an optical fiber for measuring the temperature of a melt |
Also Published As
Publication number | Publication date |
---|---|
TW200409157A (en) | 2004-06-01 |
CN1578996A (zh) | 2005-02-09 |
WO2004049365A1 (ja) | 2004-06-10 |
KR100613211B1 (ko) | 2006-08-21 |
KR20040071167A (ko) | 2004-08-11 |
TW578181B (en) | 2004-03-01 |
JPWO2004049365A1 (ja) | 2006-03-30 |
AU2002349501A1 (en) | 2004-06-18 |
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