CN100337290C - 一种低压断路器的灭弧室 - Google Patents
一种低压断路器的灭弧室 Download PDFInfo
- Publication number
- CN100337290C CN100337290C CNB2004100695952A CN200410069595A CN100337290C CN 100337290 C CN100337290 C CN 100337290C CN B2004100695952 A CNB2004100695952 A CN B2004100695952A CN 200410069595 A CN200410069595 A CN 200410069595A CN 100337290 C CN100337290 C CN 100337290C
- Authority
- CN
- China
- Prior art keywords
- control device
- arc
- circuit breaker
- voltage circuit
- low
- 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 - Lifetime
Links
- 238000010891 electric arc Methods 0.000 claims abstract description 25
- 239000011810 insulating material Substances 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000009792 diffusion process Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 229920006305 unsaturated polyester Polymers 0.000 claims description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 claims description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 150000002825 nitriles Chemical class 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100695952A CN100337290C (zh) | 2004-07-23 | 2004-07-23 | 一种低压断路器的灭弧室 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100695952A CN100337290C (zh) | 2004-07-23 | 2004-07-23 | 一种低压断路器的灭弧室 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1649055A CN1649055A (zh) | 2005-08-03 |
CN100337290C true CN100337290C (zh) | 2007-09-12 |
Family
ID=34868972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100695952A Expired - Lifetime CN100337290C (zh) | 2004-07-23 | 2004-07-23 | 一种低压断路器的灭弧室 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100337290C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101894715B (zh) * | 2010-07-08 | 2012-06-13 | 江苏辉能电气有限公司 | 一种低压断路器的灭弧室 |
CN101986415B (zh) * | 2010-11-11 | 2012-12-26 | 江苏辉能电气有限公司 | 一种塑壳低压断路器的灭弧室 |
CN102915893A (zh) * | 2011-08-05 | 2013-02-06 | 北京人民电器厂有限公司 | 引弧用断路器磁轭装置 |
CN104332331B (zh) * | 2014-11-06 | 2017-01-11 | 佳一电气有限公司 | 一种触头系统 |
CN107230602B (zh) * | 2016-04-29 | 2021-05-18 | 上海良信电器股份有限公司 | 一种小型断路器的吹弧机构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5247142A (en) * | 1992-05-22 | 1993-09-21 | Westinghouse Electric Corp. | Circuit interrupter ARC chute side walls coated with high temperature refractory material |
JPH08264078A (ja) * | 1995-03-24 | 1996-10-11 | Matsushita Electric Works Ltd | 消弧装置 |
JP2000357428A (ja) * | 1999-06-11 | 2000-12-26 | Hitachi Ltd | 回路遮断器 |
US6248970B1 (en) * | 1999-11-05 | 2001-06-19 | Siemens Energy & Automation, Inc. | ARC chute for a molded case circuit breaker |
CN1437755A (zh) * | 1999-12-31 | 2003-08-20 | Abb服务有限公司 | 用于低压断路器的灭弧室 |
CN2762330Y (zh) * | 2004-07-23 | 2006-03-01 | 浙江正泰电器股份有限公司 | 一种低压断路器的灭弧室 |
-
2004
- 2004-07-23 CN CNB2004100695952A patent/CN100337290C/zh not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5247142A (en) * | 1992-05-22 | 1993-09-21 | Westinghouse Electric Corp. | Circuit interrupter ARC chute side walls coated with high temperature refractory material |
JPH08264078A (ja) * | 1995-03-24 | 1996-10-11 | Matsushita Electric Works Ltd | 消弧装置 |
JP2000357428A (ja) * | 1999-06-11 | 2000-12-26 | Hitachi Ltd | 回路遮断器 |
US6248970B1 (en) * | 1999-11-05 | 2001-06-19 | Siemens Energy & Automation, Inc. | ARC chute for a molded case circuit breaker |
CN1437755A (zh) * | 1999-12-31 | 2003-08-20 | Abb服务有限公司 | 用于低压断路器的灭弧室 |
CN2762330Y (zh) * | 2004-07-23 | 2006-03-01 | 浙江正泰电器股份有限公司 | 一种低压断路器的灭弧室 |
Also Published As
Publication number | Publication date |
---|---|
CN1649055A (zh) | 2005-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20050803 Assignee: Wenzhou Zhengtai Electrical Technology Co.,Ltd. Assignor: Zhejiang Chint Electrics Co.,Ltd. Contract record no.: X2020330000078 Denomination of invention: Arc extinguishing chamber of low voltage circuit breaker Granted publication date: 20070912 License type: Common License Record date: 20201021 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20070912 |