CN102943830B - Hydraulic braking clamp for track traffic - Google Patents
Hydraulic braking clamp for track traffic Download PDFInfo
- Publication number
- CN102943830B CN102943830B CN201210481020.6A CN201210481020A CN102943830B CN 102943830 B CN102943830 B CN 102943830B CN 201210481020 A CN201210481020 A CN 201210481020A CN 102943830 B CN102943830 B CN 102943830B
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- oil
- hole
- oil cylinder
- cylinder
- flange
- 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.)
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- 230000000694 effects Effects 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 94
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210481020.6A CN102943830B (en) | 2012-11-23 | 2012-11-23 | Hydraulic braking clamp for track traffic |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210481020.6A CN102943830B (en) | 2012-11-23 | 2012-11-23 | Hydraulic braking clamp for track traffic |
Publications (2)
Publication Number | Publication Date |
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CN102943830A CN102943830A (en) | 2013-02-27 |
CN102943830B true CN102943830B (en) | 2015-06-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210481020.6A Active CN102943830B (en) | 2012-11-23 | 2012-11-23 | Hydraulic braking clamp for track traffic |
Country Status (1)
Country | Link |
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CN (1) | CN102943830B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105065509B (en) * | 2015-09-09 | 2017-05-10 | 安徽工程大学 | Floating caliper disc type brake device capable of being limited |
CN105291044B (en) * | 2015-10-30 | 2017-07-07 | 常州南车铁马科技实业有限公司 | EMUs brake clamp brake lining replacing options and brake lining change instrument |
CN111845837A (en) * | 2019-04-29 | 2020-10-30 | 常州中车铁马科技实业有限公司 | Braking clamp device, variable-track-pitch bogie and railway vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090043187A (en) * | 2007-10-29 | 2009-05-06 | 주식회사 만도 | Disk brake for vehicle |
CN201487091U (en) * | 2009-08-11 | 2010-05-26 | 宁波鑫云制动机械有限公司 | Brake calipers |
CN101929513A (en) * | 2009-06-23 | 2010-12-29 | 本田技研工业株式会社 | The opposed piston caliper |
CN101943232A (en) * | 2010-08-23 | 2011-01-12 | 北京科技大学 | Caliper disc brake for rear axle of electric drive car for mine |
CN203176230U (en) * | 2012-11-23 | 2013-09-04 | 常州南车铁马科技实业有限公司 | Hydraulic brake clamp for rail transit |
-
2012
- 2012-11-23 CN CN201210481020.6A patent/CN102943830B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090043187A (en) * | 2007-10-29 | 2009-05-06 | 주식회사 만도 | Disk brake for vehicle |
CN101929513A (en) * | 2009-06-23 | 2010-12-29 | 本田技研工业株式会社 | The opposed piston caliper |
CN201487091U (en) * | 2009-08-11 | 2010-05-26 | 宁波鑫云制动机械有限公司 | Brake calipers |
CN101943232A (en) * | 2010-08-23 | 2011-01-12 | 北京科技大学 | Caliper disc brake for rear axle of electric drive car for mine |
CN203176230U (en) * | 2012-11-23 | 2013-09-04 | 常州南车铁马科技实业有限公司 | Hydraulic brake clamp for rail transit |
Also Published As
Publication number | Publication date |
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CN102943830A (en) | 2013-02-27 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213125 Jiangsu province Changzhou City New District Xue Shun Road No. 19 Co-patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Patentee after: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. Address before: 213125 Jiangsu province Changzhou City New District Xue Shun Road No. 19 Co-patentee before: CSR QISHUYAN INSTITUTE Co.,Ltd. Patentee before: CSR CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 213125 Jiangsu Province, Changzhou New District Xue Zhen Shun Road No. 19 Co-patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Patentee after: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. Address before: 213125 Jiangsu province Changzhou City New District Xue Shun Road No. 19 Co-patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. Patentee before: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 213125 No.19 Shunyuan Road, Xuejia Town, Xinbei District, Changzhou, Jiangsu Province Patentee after: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213125 No.19 Shunyuan Road, Xuejia Town, Xinbei District, Changzhou, Jiangsu Province Patentee before: CRRC CHANGZHOU TECH-MARK INDUSTRIAL Co.,Ltd. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |