CN101763996B - Static contact of low-voltage circuit breaker - Google Patents
Static contact of low-voltage circuit breaker Download PDFInfo
- Publication number
- CN101763996B CN101763996B CN2009102337235A CN200910233723A CN101763996B CN 101763996 B CN101763996 B CN 101763996B CN 2009102337235 A CN2009102337235 A CN 2009102337235A CN 200910233723 A CN200910233723 A CN 200910233723A CN 101763996 B CN101763996 B CN 101763996B
- Authority
- CN
- China
- Prior art keywords
- side wall
- sidewall
- fixed contact
- length
- static contact
- 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.)
- Active
Links
- 230000003068 static effect Effects 0.000 title abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000005520 electrodynamics Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Images
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102337235A CN101763996B (en) | 2009-10-23 | 2009-10-23 | Static contact of low-voltage circuit breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102337235A CN101763996B (en) | 2009-10-23 | 2009-10-23 | Static contact of low-voltage circuit breaker |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101763996A CN101763996A (en) | 2010-06-30 |
CN101763996B true CN101763996B (en) | 2012-06-13 |
Family
ID=42495092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102337235A Active CN101763996B (en) | 2009-10-23 | 2009-10-23 | Static contact of low-voltage circuit breaker |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101763996B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101882547B (en) * | 2010-07-08 | 2012-06-13 | 江苏辉能电气有限公司 | Static contact structure of low-voltage circuit breaker |
CN102074405A (en) * | 2010-12-08 | 2011-05-25 | 西安交通大学 | Rotary load switch contact arc extinguishing system of SF6 ring main unit |
-
2009
- 2009-10-23 CN CN2009102337235A patent/CN101763996B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101763996A (en) | 2010-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101763996B (en) | Static contact of low-voltage circuit breaker | |
CN201622940U (en) | Watchband type contact finger conducting device | |
CN201514912U (en) | Static contact of low-voltage circuit breaker | |
CN201478203U (en) | Arc-extinguishing system of AC contactor | |
CN100369175C (en) | Pivoted magnet proximity switch | |
CN102184812A (en) | Movable static contact structure for plastic-shell circuit breaker | |
CN101783269B (en) | Repulsive clamping static contact structure of low-voltage circuit breaker | |
CN207624639U (en) | A kind of moving contact support component | |
CN104201074A (en) | Energy-saving miniature circuit breaker | |
CN100401446C (en) | Probe of contactor and a.c. contactor thereof | |
CN204651276U (en) | A kind of Novel small-sized circuit breaker | |
CN203134624U (en) | Insertion type miniature circuit breaker | |
CN207868147U (en) | It is a kind of to connect battery plate component for miniature circuit breaker | |
CN201514915U (en) | Clamping structure of conductive system of low-voltage circuit breaker | |
CN207977283U (en) | A kind of connecting terminal components for miniature circuit breaker | |
CN203103210U (en) | Vacuum arc extinguishing chamber and vacuum circuit breaker using same | |
CN102800539B (en) | Movable static contact structure of small current moulded case circuit breaker with current limiting device | |
CN205680622U (en) | A kind of single-pole dc contact | |
CN202094435U (en) | Contact spring and electric connection structure | |
CN201754393U (en) | Circuit breaker with arc striking sheet modification | |
CN201163604Y (en) | Arc extinguishing structure of breaker | |
CN205582754U (en) | Circumscribed switches on device perpendicularly | |
CN202018935U (en) | Fixed contact of breaker with plastic shell | |
CN219106058U (en) | Magnetic blow-out arc striking mechanism of circuit breaker | |
CN204834539U (en) | Static contact component |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: ZHENJIANG POWER SUPPLY COMPANY, JIANGSU PROV. POWE Effective date: 20140821 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140821 Address after: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee after: Jiangsu Phono Electric Co.,Ltd. Patentee after: JIANGSU ZHENJIANG ELECTRIC POWER SUPPLY Corp. Address before: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee before: Jiangsu Phono Electric Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee after: Jiangsu Phono Electric Co.,Ltd. Patentee after: ZHENJIANG POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee before: Jiangsu Phono Electric Co.,Ltd. Patentee before: JIANGSU ZHENJIANG ELECTRIC POWER SUPPLY Corp. Address after: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee after: Jiangsu Phono Electric Co.,Ltd. Patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. ZHENJIANG POWER SUPPLY BRANCH Address before: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee before: Jiangsu Phono Electric Co.,Ltd. Patentee before: ZHENJIANG POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220224 Address after: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee after: Jiangsu Phono Electric Co.,Ltd. Address before: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee before: Jiangsu Phono Electric Co.,Ltd. Patentee before: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. ZHENJIANG POWER SUPPLY BRANCH |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220512 Address after: 212132 No. 97, Wufengshan Road, Dagang, New District, Zhenjiang City, Jiangsu Province Patentee after: Huineng low voltage electric appliance (Jiangsu) Co.,Ltd. Address before: 212132 mechanical and Electrical Industrial Park, Dagang East Road, Dagang New District, Zhenjiang, Jiangsu, Zhenjiang A5 Patentee before: Jiangsu Phono Electric Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 212132 No. 97, Wufengshan Road, Dagang, New District, Zhenjiang City, Jiangsu Province Patentee after: Eaton Huineng low voltage electrical appliances (Jiangsu) Co.,Ltd. Address before: 212132 No. 97, Wufengshan Road, Dagang, New District, Zhenjiang City, Jiangsu Province Patentee before: Huineng low voltage electric appliance (Jiangsu) Co.,Ltd. |