CN102501879A - Locomotive tread unit brake with constant braking force - Google Patents
Locomotive tread unit brake with constant braking force Download PDFInfo
- Publication number
- CN102501879A CN102501879A CN2011103384419A CN201110338441A CN102501879A CN 102501879 A CN102501879 A CN 102501879A CN 2011103384419 A CN2011103384419 A CN 2011103384419A CN 201110338441 A CN201110338441 A CN 201110338441A CN 102501879 A CN102501879 A CN 102501879A
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- Prior art keywords
- cam
- brake
- brake cylinder
- magnifying
- piston
- 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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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011103384419A CN102501879A (en) | 2011-10-31 | 2011-10-31 | Locomotive tread unit brake with constant braking force |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011103384419A CN102501879A (en) | 2011-10-31 | 2011-10-31 | Locomotive tread unit brake with constant braking force |
Publications (1)
Publication Number | Publication Date |
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CN102501879A true CN102501879A (en) | 2012-06-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011103384419A Pending CN102501879A (en) | 2011-10-31 | 2011-10-31 | Locomotive tread unit brake with constant braking force |
Country Status (1)
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CN (1) | CN102501879A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103112472A (en) * | 2013-01-29 | 2013-05-22 | 常州庞丰机电科技有限公司 | Hydraulic pressure braking clamp device |
CN109532927A (en) * | 2019-01-04 | 2019-03-29 | 西南交通大学 | A kind of novel track Flat car brake device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0081467A1 (en) * | 1981-11-26 | 1983-06-15 | SAB WABCO S.p.A. | Brake unit operated by fluid under pressure, particularly for the wheels of railway vehicles |
EP0392752A1 (en) * | 1989-04-11 | 1990-10-17 | Westinghouse Brake And Signal Holdings Limited | Vehicle brake actuator |
CN2531372Y (en) * | 2002-02-09 | 2003-01-15 | 苏州试验仪器总厂 | Mechanical braking mechanism of impact testing table |
CN2709966Y (en) * | 2004-07-01 | 2005-07-13 | 苏州东菱振动试验仪器有限公司 | Table braking device of impact test equipment |
CN102072128A (en) * | 2009-11-23 | 2011-05-25 | 罗伯特·博世有限公司 | Eccentric wheel for driving hydraulic piston pump |
-
2011
- 2011-10-31 CN CN2011103384419A patent/CN102501879A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0081467A1 (en) * | 1981-11-26 | 1983-06-15 | SAB WABCO S.p.A. | Brake unit operated by fluid under pressure, particularly for the wheels of railway vehicles |
EP0392752A1 (en) * | 1989-04-11 | 1990-10-17 | Westinghouse Brake And Signal Holdings Limited | Vehicle brake actuator |
CN2531372Y (en) * | 2002-02-09 | 2003-01-15 | 苏州试验仪器总厂 | Mechanical braking mechanism of impact testing table |
CN2709966Y (en) * | 2004-07-01 | 2005-07-13 | 苏州东菱振动试验仪器有限公司 | Table braking device of impact test equipment |
CN102072128A (en) * | 2009-11-23 | 2011-05-25 | 罗伯特·博世有限公司 | Eccentric wheel for driving hydraulic piston pump |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103112472A (en) * | 2013-01-29 | 2013-05-22 | 常州庞丰机电科技有限公司 | Hydraulic pressure braking clamp device |
CN103112472B (en) * | 2013-01-29 | 2015-06-10 | 常州庞丰机电科技有限公司 | Hydraulic pressure braking clamp device |
CN109532927A (en) * | 2019-01-04 | 2019-03-29 | 西南交通大学 | A kind of novel track Flat car brake device |
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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 | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Guoming Inventor after: Wang Zhuomin Inventor after: Wang Xudong Inventor after: Yang Huaijun Inventor after: Gao Feng Inventor before: Wang Guoming Inventor before: Wang Zhuomin Inventor before: Wang Xudong Inventor before: Yang Huaijun Inventor before: Gao Feng |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120620 |