TWI310954B - - Google Patents
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- Publication number
- TWI310954B TWI310954B TW093102222A TW93102222A TWI310954B TW I310954 B TWI310954 B TW I310954B TW 093102222 A TW093102222 A TW 093102222A TW 93102222 A TW93102222 A TW 93102222A TW I310954 B TWI310954 B TW I310954B
- Authority
- TW
- Taiwan
- Prior art keywords
- circuit breaker
- grip
- rocker
- base
- externally operated
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 26
- 230000005856 abnormality Effects 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 206010014357 Electric shock Diseases 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0045—Destination indicators, identification panels or distinguishing signs on the vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/009—On-board display devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F1/00—Construction of station or like platforms or refuge islands or like islands in traffic areas, e.g. intersection or filling-station islands; Kerbs specially adapted for islands in traffic areas
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003191019A JP4127137B2 (ja) | 2003-07-03 | 2003-07-03 | 回路遮断器の外部操作ハンドル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200503033A TW200503033A (en) | 2005-01-16 |
TWI310954B true TWI310954B (fr) | 2009-06-11 |
Family
ID=34188745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW093102222A TW200503033A (en) | 2003-07-03 | 2004-01-30 | External operation handle of circuit breaker |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4127137B2 (fr) |
KR (1) | KR100962851B1 (fr) |
CN (1) | CN100466138C (fr) |
TW (1) | TW200503033A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111417278A (zh) * | 2019-01-08 | 2020-07-14 | 纬联电子科技(中山)有限公司 | 电子装置及托盘 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4872756B2 (ja) * | 2007-03-30 | 2012-02-08 | 三菱電機株式会社 | 開閉器の外部操作ハンドル装置 |
WO2009130763A1 (fr) * | 2008-04-22 | 2009-10-29 | 三菱電機株式会社 | Dispositif de fermeture et d’ouverture de circuit électrique |
KR101106930B1 (ko) | 2008-05-12 | 2012-01-25 | 미쓰비시덴키 가부시키가이샤 | 전기회로 개폐조작장치 |
KR101113558B1 (ko) | 2010-11-23 | 2012-02-24 | 이관희 | 저압 차단기 |
KR200472734Y1 (ko) * | 2012-09-14 | 2014-05-19 | 엘에스산전 주식회사 | 차단기의 핸들 인터록 장치 |
JP6123499B2 (ja) * | 2013-06-04 | 2017-05-10 | 富士電機機器制御株式会社 | 回路遮断器の外部操作ハンドル装置 |
CN103985613B (zh) * | 2014-05-30 | 2016-08-24 | 佳一电气有限公司 | 用于断路器操作机构的离合装置和手动/电动切换装置 |
CN105244235B (zh) * | 2015-10-23 | 2017-02-22 | 常熟开关制造有限公司(原常熟开关厂) | 一种设备用断路器 |
CN108172475B (zh) * | 2018-01-03 | 2024-04-19 | 浙江正泰电器股份有限公司 | 开关电器的触头结构 |
CN114597084B (zh) * | 2022-03-02 | 2023-05-12 | 陕西能源电力运营有限公司 | 一种隔离开关用自锁机构 |
CN114664588B (zh) * | 2022-05-24 | 2022-08-09 | 江西科键汽车电器股份有限公司 | 一种防误触的开关装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61135445A (ja) | 1984-12-04 | 1986-06-23 | Tokyo Tungsten Co Ltd | タングステン線 |
JPH0896687A (ja) * | 1994-09-28 | 1996-04-12 | Fuji Electric Co Ltd | 回路遮断器の外部操作ハンドル装置 |
JP3711663B2 (ja) | 1996-10-31 | 2005-11-02 | 富士電機機器制御株式会社 | 回路しゃ断器の外部操作ハンドル装置 |
JPH11167855A (ja) * | 1997-12-04 | 1999-06-22 | Fuji Electric Co Ltd | 回路遮断器の外部操作ハンドル装置 |
JP3985421B2 (ja) * | 2000-03-23 | 2007-10-03 | 富士電機機器制御株式会社 | 回路しゃ断器の外部操作ハンドル装置 |
JP2002025411A (ja) * | 2000-07-07 | 2002-01-25 | Mitsubishi Electric Corp | 開閉器の外部操作ハンドル装置 |
-
2003
- 2003-07-03 JP JP2003191019A patent/JP4127137B2/ja not_active Expired - Fee Related
-
2004
- 2004-01-30 TW TW093102222A patent/TW200503033A/zh not_active IP Right Cessation
- 2004-02-27 KR KR1020040013264A patent/KR100962851B1/ko not_active IP Right Cessation
- 2004-03-09 CN CNB2004100046641A patent/CN100466138C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111417278A (zh) * | 2019-01-08 | 2020-07-14 | 纬联电子科技(中山)有限公司 | 电子装置及托盘 |
Also Published As
Publication number | Publication date |
---|---|
CN100466138C (zh) | 2009-03-04 |
KR20050003982A (ko) | 2005-01-12 |
CN1577689A (zh) | 2005-02-09 |
KR100962851B1 (ko) | 2010-06-09 |
JP4127137B2 (ja) | 2008-07-30 |
JP2005026106A (ja) | 2005-01-27 |
TW200503033A (en) | 2005-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |