ZA200202646B - Clutch assembly for electrical switching apparatus with large compression close spring. - Google Patents
Clutch assembly for electrical switching apparatus with large compression close spring. Download PDFInfo
- Publication number
- ZA200202646B ZA200202646B ZA200202646A ZA200202646A ZA200202646B ZA 200202646 B ZA200202646 B ZA 200202646B ZA 200202646 A ZA200202646 A ZA 200202646A ZA 200202646 A ZA200202646 A ZA 200202646A ZA 200202646 B ZA200202646 B ZA 200202646B
- Authority
- ZA
- South Africa
- Prior art keywords
- spring
- rotor
- cam
- clutch assembly
- cam shaft
- Prior art date
Links
- 230000006835 compression Effects 0.000 title description 11
- 238000007906 compression Methods 0.000 title description 11
- 230000007246 mechanism Effects 0.000 claims description 62
- 230000000717 retained effect Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 description 10
- 241000234295 Musa Species 0.000 description 7
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 7
- 230000002441 reversible effect Effects 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- 210000003371 toe Anatomy 0.000 description 6
- 239000011435 rock Substances 0.000 description 3
- 238000013270 controlled release Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Mechanical Operated Clutches (AREA)
- Mechanisms For Operating Contacts (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/392,010 US6064021A (en) | 1999-09-08 | 1999-09-08 | Clutch assembly for electrical switching apparatus with large compression close spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200202646B true ZA200202646B (en) | 2003-09-23 |
Family
ID=23548893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200202646A ZA200202646B (en) | 1999-09-08 | 2002-04-04 | Clutch assembly for electrical switching apparatus with large compression close spring. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6064021A (fr) |
| EP (1) | EP1214725B1 (fr) |
| JP (1) | JP2003509807A (fr) |
| CN (1) | CN1373896A (fr) |
| AU (1) | AU767623B2 (fr) |
| BR (1) | BR0014253A (fr) |
| CA (1) | CA2384591A1 (fr) |
| DE (1) | DE60025499T2 (fr) |
| ES (1) | ES2255505T3 (fr) |
| MX (1) | MXPA02002475A (fr) |
| WO (1) | WO2001018832A2 (fr) |
| ZA (1) | ZA200202646B (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6362442B1 (en) * | 1999-12-31 | 2002-03-26 | Square D Company | Two-stage self adjusting trip latch |
| US7115830B1 (en) * | 2005-06-08 | 2006-10-03 | Eaton Corporation | Redundant pivot trip latch |
| US7368677B2 (en) * | 2005-12-14 | 2008-05-06 | Eaton Corporation | Reverse bias hatchet reset spring |
| KR100771918B1 (ko) * | 2006-10-17 | 2007-11-01 | 엘에스산전 주식회사 | 기중차단기의 개폐기구 |
| US7319203B1 (en) * | 2007-01-10 | 2008-01-15 | Eaton Corporation | Circuit interrupter and operating mechanism therefor |
| US8217290B2 (en) | 2007-02-16 | 2012-07-10 | Eaton Corporation | Electrical switching apparatus, and charging assembly and charging handle therefor |
| US7633031B2 (en) * | 2007-03-29 | 2009-12-15 | Eaton Corporation | Spring driven ram for closing a electrical switching apparatus |
| US7586055B2 (en) * | 2007-04-10 | 2009-09-08 | Eaton Corporation | Over running clutch for a direct drive motor operator |
| US7518076B1 (en) | 2008-04-01 | 2009-04-14 | Eaton Corporation | Electrical switching apparatus, and charging assembly and interlock assembly therefor |
| CN101656167B (zh) * | 2008-08-22 | 2012-07-18 | 重庆亿科电气股份有限公司 | 一种真空断路器弹簧操动机构 |
| CN102024616A (zh) * | 2009-09-11 | 2011-04-20 | 厦门福森达电气有限公司 | 真空断路器开关操作机构 |
| US8058580B2 (en) * | 2009-09-16 | 2011-11-15 | Eaton Corporation | Electrical switching apparatus and linking assembly therefor |
| WO2011098097A1 (fr) * | 2010-02-11 | 2011-08-18 | Husqvarna Ab | Outil électrique entraîné par batterie comprenant un moteur sans balai |
| CN102034651B (zh) * | 2010-12-02 | 2014-04-30 | 天水长城开关厂有限公司 | 一种高压交流断路器全集成弹簧操作机构 |
| CN102900769A (zh) * | 2011-07-26 | 2013-01-30 | 上海精翊电器有限公司 | 一种用于断路器操作机构主轴的滚针轴承 |
| US8642905B2 (en) * | 2011-11-29 | 2014-02-04 | Eaton Corporation | Charging assembly with over rotation control and electrical switching apparatus employing same |
| CN102543501B (zh) * | 2011-12-02 | 2013-02-06 | 万控集团有限公司 | 断路器弹簧操动机构 |
| US9377091B2 (en) | 2013-06-21 | 2016-06-28 | Eaton Corporation | Shaft assemblies suitable for circuit breakers and related circuit breakers |
| CN104952650B (zh) * | 2014-03-31 | 2018-02-23 | 西门子公司 | 用于气体绝缘断路器中储能装置的离合机构及其气体绝缘断路器 |
| CN105551845A (zh) * | 2016-03-03 | 2016-05-04 | 泉州七星电气有限公司 | 用于弹簧机构断路器的操作装置及操作方法 |
| CN115262082A (zh) * | 2022-07-31 | 2022-11-01 | 呼斯楞 | 一种水刺无纺布一体化加工设备及其工作方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3648529A (en) * | 1970-01-29 | 1972-03-14 | Mallory & Co Inc P R | Intermittent motion transmission |
| CA1308150C (fr) * | 1986-08-08 | 1992-09-29 | Lawrence W. Lazar | Mecanisme de commande d'un appareillage electrique |
| US5931290A (en) * | 1998-05-07 | 1999-08-03 | Eaton Corporation | Close prop and latch assembly for stored energy operating mechanism of electrical switching apparatus |
-
1999
- 1999-09-08 US US09/392,010 patent/US6064021A/en not_active Expired - Fee Related
-
2000
- 2000-09-04 MX MXPA02002475A patent/MXPA02002475A/es active IP Right Grant
- 2000-09-04 JP JP2001522559A patent/JP2003509807A/ja active Pending
- 2000-09-04 AU AU67178/00A patent/AU767623B2/en not_active Ceased
- 2000-09-04 DE DE60025499T patent/DE60025499T2/de not_active Expired - Fee Related
- 2000-09-04 CN CN00812689.5A patent/CN1373896A/zh active Pending
- 2000-09-04 EP EP00954826A patent/EP1214725B1/fr not_active Expired - Lifetime
- 2000-09-04 BR BR0014253-0A patent/BR0014253A/pt not_active IP Right Cessation
- 2000-09-04 CA CA002384591A patent/CA2384591A1/fr not_active Abandoned
- 2000-09-04 WO PCT/IB2000/001247 patent/WO2001018832A2/fr active IP Right Grant
- 2000-09-04 ES ES00954826T patent/ES2255505T3/es not_active Expired - Lifetime
-
2002
- 2002-04-04 ZA ZA200202646A patent/ZA200202646B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US6064021A (en) | 2000-05-16 |
| DE60025499T2 (de) | 2006-09-07 |
| MXPA02002475A (es) | 2010-06-08 |
| AU6717800A (en) | 2001-04-10 |
| EP1214725A2 (fr) | 2002-06-19 |
| DE60025499D1 (de) | 2006-04-06 |
| CA2384591A1 (fr) | 2001-03-15 |
| ES2255505T3 (es) | 2006-07-01 |
| CN1373896A (zh) | 2002-10-09 |
| JP2003509807A (ja) | 2003-03-11 |
| WO2001018832A2 (fr) | 2001-03-15 |
| EP1214725B1 (fr) | 2006-01-11 |
| BR0014253A (pt) | 2002-05-07 |
| WO2001018832A3 (fr) | 2001-09-20 |
| AU767623B2 (en) | 2003-11-20 |
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