CN200982942Y - 铁路货车平面摩擦材料试验机 - Google Patents
铁路货车平面摩擦材料试验机 Download PDFInfo
- Publication number
- CN200982942Y CN200982942Y CN 200620073883 CN200620073883U CN200982942Y CN 200982942 Y CN200982942 Y CN 200982942Y CN 200620073883 CN200620073883 CN 200620073883 CN 200620073883 U CN200620073883 U CN 200620073883U CN 200982942 Y CN200982942 Y CN 200982942Y
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- Prior art keywords
- testing machine
- railway freight
- friction material
- model
- terminal board
- 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 - Fee Related
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- 239000002783 friction material Substances 0.000 title claims abstract description 14
- 238000012360 testing method Methods 0.000 claims abstract description 36
- 230000033001 locomotion Effects 0.000 claims abstract description 15
- 238000004154 testing of material Methods 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 239000003082 abrasive agent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 229920002521 macromolecule Polymers 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 3
- 206010017389 Frotteurism Diseases 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620073883 CN200982942Y (zh) | 2006-06-08 | 2006-06-08 | 铁路货车平面摩擦材料试验机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620073883 CN200982942Y (zh) | 2006-06-08 | 2006-06-08 | 铁路货车平面摩擦材料试验机 |
Publications (1)
Publication Number | Publication Date |
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CN200982942Y true CN200982942Y (zh) | 2007-11-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620073883 Expired - Fee Related CN200982942Y (zh) | 2006-06-08 | 2006-06-08 | 铁路货车平面摩擦材料试验机 |
Country Status (1)
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CN (1) | CN200982942Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102109445A (zh) * | 2010-12-09 | 2011-06-29 | 南京航空航天大学 | 多向重载摩擦磨损试验方法 |
CN105043790A (zh) * | 2015-04-24 | 2015-11-11 | 齐齐哈尔四达铁路设备有限责任公司 | 铁路货车摩擦系数检测装置 |
-
2006
- 2006-06-08 CN CN 200620073883 patent/CN200982942Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102109445A (zh) * | 2010-12-09 | 2011-06-29 | 南京航空航天大学 | 多向重载摩擦磨损试验方法 |
CN102109445B (zh) * | 2010-12-09 | 2012-12-12 | 南京航空航天大学 | 多向重载摩擦磨损试验方法 |
CN105043790A (zh) * | 2015-04-24 | 2015-11-11 | 齐齐哈尔四达铁路设备有限责任公司 | 铁路货车摩擦系数检测装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071221 Address after: No. 363, Zhonghua Road, Nanjing, Jiangsu, zip code: 210006 Co-patentee after: Qiqihar Rail Traffic Equipment Co., Ltd. Patentee after: Nanjing Zhongyu iron man Technology Co., Ltd. Address before: No. 363, Zhonghua Road, Nanjing, Jiangsu, zip code: 210006 Co-patentee before: Qiqihaer Railway Stock (Group) Co Ltd, China Beifang Stock Group Patentee before: Nanjing Zhongyu iron man Technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20100608 |