CN201272367Y - 增粘式踏面清扫装置 - Google Patents
增粘式踏面清扫装置 Download PDFInfo
- Publication number
- CN201272367Y CN201272367Y CNU2008201335801U CN200820133580U CN201272367Y CN 201272367 Y CN201272367 Y CN 201272367Y CN U2008201335801 U CNU2008201335801 U CN U2008201335801U CN 200820133580 U CN200820133580 U CN 200820133580U CN 201272367 Y CN201272367 Y CN 201272367Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- piston rod
- cylinder barrel
- tread
- wheel
- 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
Images
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201335801U CN201272367Y (zh) | 2008-09-12 | 2008-09-12 | 增粘式踏面清扫装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201335801U CN201272367Y (zh) | 2008-09-12 | 2008-09-12 | 增粘式踏面清扫装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201272367Y true CN201272367Y (zh) | 2009-07-15 |
Family
ID=40882715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201335801U Expired - Lifetime CN201272367Y (zh) | 2008-09-12 | 2008-09-12 | 增粘式踏面清扫装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201272367Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102815317A (zh) * | 2012-09-19 | 2012-12-12 | 常州南车铁马科技实业有限公司 | 踏面清扫器 |
CN109900502A (zh) * | 2019-03-25 | 2019-06-18 | 吉林大学 | 一种清扫器研磨子性能测试试验台 |
-
2008
- 2008-09-12 CN CNU2008201335801U patent/CN201272367Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102815317A (zh) * | 2012-09-19 | 2012-12-12 | 常州南车铁马科技实业有限公司 | 踏面清扫器 |
CN109900502A (zh) * | 2019-03-25 | 2019-06-18 | 吉林大学 | 一种清扫器研磨子性能测试试验台 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CSR, QINGDAO SIFANG RAILWAY CO., LTD. Free format text: FORMER NAME: SIFANG ROLLING STOCK CO., LTD |
|
CP03 | Change of name, title or address |
Address after: Qingdao, Chengyang District, Shandong City, Hong Hu Zhen, zip code: 266111 Patentee after: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. Address before: Qingdao, Chengyang District, Shandong City, Hong Hu Zhen, zip code: 266111 Patentee before: Sifang Locomotive and Rolling Stock Co., Ltd., CSR |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: 266111 Qingdao, Chengyang District, Shandong Province town of Hong Hu spines Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090715 |