CN100548766C - 列车液压减振器 - Google Patents
列车液压减振器 Download PDFInfo
- Publication number
- CN100548766C CN100548766C CNB2006101715613A CN200610171561A CN100548766C CN 100548766 C CN100548766 C CN 100548766C CN B2006101715613 A CNB2006101715613 A CN B2006101715613A CN 200610171561 A CN200610171561 A CN 200610171561A CN 100548766 C CN100548766 C CN 100548766C
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Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101715613A CN100548766C (zh) | 2006-12-30 | 2006-12-30 | 列车液压减振器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101715613A CN100548766C (zh) | 2006-12-30 | 2006-12-30 | 列车液压减振器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1994796A CN1994796A (zh) | 2007-07-11 |
| CN100548766C true CN100548766C (zh) | 2009-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101715613A Expired - Fee Related CN100548766C (zh) | 2006-12-30 | 2006-12-30 | 列车液压减振器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100548766C (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101857034B (zh) * | 2009-04-10 | 2012-05-23 | 萱场工业株式会社 | 铁道车辆用线性减震器 |
| CN101857035B (zh) * | 2009-04-10 | 2012-07-25 | 萱场工业株式会社 | 铁道车辆用线性减震器 |
| CN102767588B (zh) * | 2012-07-30 | 2015-01-14 | 郑亚青 | 机车车辆油压减振器 |
| WO2017012112A1 (zh) * | 2015-07-23 | 2017-01-26 | 童欣 | 列车油压减振器 |
| CN107906236A (zh) * | 2017-11-21 | 2018-04-13 | 嘉善海力达工具有限公司 | 防泄漏限速卸荷装置 |
| CN110822006B (zh) * | 2019-11-26 | 2024-11-05 | 北京强度环境研究所 | 一种液压减振器 |
| CN111232008B (zh) * | 2020-03-09 | 2024-10-22 | 西南交通大学 | 铁道车辆转向架自导向径向机构 |
| CN111911580B (zh) * | 2020-08-21 | 2025-01-28 | 浙江永贵电器股份有限公司 | 一种油压减振器活塞单元及其装配方法 |
| CN115388125B (zh) * | 2022-09-14 | 2024-08-16 | 浙江正裕工业股份有限公司 | 一种多级缓冲减震器 |
-
2006
- 2006-12-30 CN CNB2006101715613A patent/CN100548766C/zh not_active Expired - Fee Related
Non-Patent Citations (3)
| Title |
|---|
| 国外油压减振器在铁路机车车辆上的应用. 樊友权,凌平,戴谋军.电力机车与城轨车辆,第26卷第6期. 2003 * |
| 国外铁道车辆油压减振器. 杨国桢.铁道车辆,第6期. 1975 * |
| 提速客车油压减振器的阻力特性和试验方法分析. 赵云生.铁道车辆,第41卷第1期. 2003 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1994796A (zh) | 2007-07-11 |
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| 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN JINKAI DIMA RAILWAY SPECIAL EQUIPMENT CO., Free format text: FORMER OWNER: HU HEDI Effective date: 20130521 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100076 FENGTAI, BEIJING TO: 610300 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130521 Address after: 610300 Sichuan Province, Chengdu District of Qingbaijiang City Industrial Development Zone with Road No. 319 Patentee after: Sichuan golden armor Dimma railway special equipment Limited by Share Ltd Address before: 100076 Beijing Fengtai District Donggaodi Taoyuan 13 Building 3 unit 9 Patentee before: Hu Hedi |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20181230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |