CN201310456Y - 一种快速更换砼活塞的油缸及混凝土泵车 - Google Patents
一种快速更换砼活塞的油缸及混凝土泵车 Download PDFInfo
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- CN201310456Y CN201310456Y CNU2008201236539U CN200820123653U CN201310456Y CN 201310456 Y CN201310456 Y CN 201310456Y CN U2008201236539 U CNU2008201236539 U CN U2008201236539U CN 200820123653 U CN200820123653 U CN 200820123653U CN 201310456 Y CN201310456 Y CN 201310456Y
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- cylinder
- oil cylinder
- valve
- piston
- oil
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000005086 pumping Methods 0.000 claims description 15
- 239000002828 fuel tank Substances 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 65
- 238000012423 maintenance Methods 0.000 description 7
- 230000008439 repair process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009993 protective function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
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Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201236539U CN201310456Y (zh) | 2008-11-13 | 2008-11-13 | 一种快速更换砼活塞的油缸及混凝土泵车 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201236539U CN201310456Y (zh) | 2008-11-13 | 2008-11-13 | 一种快速更换砼活塞的油缸及混凝土泵车 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201310456Y true CN201310456Y (zh) | 2009-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CNU2008201236539U Expired - Fee Related CN201310456Y (zh) | 2008-11-13 | 2008-11-13 | 一种快速更换砼活塞的油缸及混凝土泵车 |
Country Status (1)
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| CN (1) | CN201310456Y (zh) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776053A (zh) * | 2010-03-16 | 2010-07-14 | 三一重工股份有限公司 | 混凝土泵送结构 |
| WO2011113356A1 (zh) * | 2010-03-16 | 2011-09-22 | 湖南三一智能控制设备有限公司 | 混凝土泵送结构和混凝土泵送结构的控制方法 |
| CN102374150A (zh) * | 2010-08-12 | 2012-03-14 | 中集车辆(山东)有限公司 | 一种可更换混凝土活塞的泵送机构 |
| CN102410168A (zh) * | 2011-09-20 | 2012-04-11 | 三一重工股份有限公司 | 一种泵送机构及混凝土泵送设备 |
| CN102588241A (zh) * | 2011-10-14 | 2012-07-18 | 三一重工股份有限公司 | 混凝土泵及其泵送机构 |
| CN102678540A (zh) * | 2012-05-30 | 2012-09-19 | 三一重工股份有限公司 | 一种液压油缸、液压油路、物料泵送系统及工程机械 |
| CN102927078A (zh) * | 2012-10-31 | 2013-02-13 | 三一重工股份有限公司 | 一种液压油缸及具有其的泵送机构、工程机械 |
| CN104481963A (zh) * | 2014-11-05 | 2015-04-01 | 三一汽车制造有限公司 | 一种油缸、泵送系统及混凝土泵送设备 |
| CN111059015A (zh) * | 2020-02-10 | 2020-04-24 | 祁锦明 | 复合结构泵 |
| CN120466263A (zh) * | 2025-05-19 | 2025-08-12 | 徐州金鼎恒立液压件有限公司 | 一种便于行程调节的液压油缸 |
-
2008
- 2008-11-13 CN CNU2008201236539U patent/CN201310456Y/zh not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011113241A1 (zh) * | 2010-03-16 | 2011-09-22 | 湖南三一智能控制设备有限公司 | 混凝土泵送结构 |
| WO2011113356A1 (zh) * | 2010-03-16 | 2011-09-22 | 湖南三一智能控制设备有限公司 | 混凝土泵送结构和混凝土泵送结构的控制方法 |
| CN101776053B (zh) * | 2010-03-16 | 2012-09-05 | 三一重工股份有限公司 | 混凝土泵送结构 |
| CN101776053A (zh) * | 2010-03-16 | 2010-07-14 | 三一重工股份有限公司 | 混凝土泵送结构 |
| CN102374150A (zh) * | 2010-08-12 | 2012-03-14 | 中集车辆(山东)有限公司 | 一种可更换混凝土活塞的泵送机构 |
| CN102410168A (zh) * | 2011-09-20 | 2012-04-11 | 三一重工股份有限公司 | 一种泵送机构及混凝土泵送设备 |
| CN102410168B (zh) * | 2011-09-20 | 2015-02-25 | 三一重工股份有限公司 | 一种泵送机构及混凝土泵送设备 |
| CN102588241A (zh) * | 2011-10-14 | 2012-07-18 | 三一重工股份有限公司 | 混凝土泵及其泵送机构 |
| CN102588241B (zh) * | 2011-10-14 | 2015-01-14 | 三一汽车制造有限公司 | 混凝土泵及其泵送机构 |
| CN102678540B (zh) * | 2012-05-30 | 2015-04-01 | 三一重工股份有限公司 | 一种液压油缸、液压油路、物料泵送系统及工程机械 |
| CN102678540A (zh) * | 2012-05-30 | 2012-09-19 | 三一重工股份有限公司 | 一种液压油缸、液压油路、物料泵送系统及工程机械 |
| CN102927078A (zh) * | 2012-10-31 | 2013-02-13 | 三一重工股份有限公司 | 一种液压油缸及具有其的泵送机构、工程机械 |
| CN104481963A (zh) * | 2014-11-05 | 2015-04-01 | 三一汽车制造有限公司 | 一种油缸、泵送系统及混凝土泵送设备 |
| CN111059015A (zh) * | 2020-02-10 | 2020-04-24 | 祁锦明 | 复合结构泵 |
| CN111059015B (zh) * | 2020-02-10 | 2024-06-07 | 元工能源科技集团有限公司 | 复合结构泵 |
| CN120466263A (zh) * | 2025-05-19 | 2025-08-12 | 徐州金鼎恒立液压件有限公司 | 一种便于行程调节的液压油缸 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIQI FUTIAN AUTOMOBILE CO., LTD. Free format text: FORMER OWNER: FOTON HEAVY MACHINERY CO., LTD. Effective date: 20100716 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: FOTON HEAVY MACHINERY CO., LTD. Free format text: FORMER NAME: FOTON LOVOL INTERNATIONAL HEAVY INDUSTRIES CO., LTD. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100094 NO.1, FENGXIU MIDDLE ROAD, HAIDIAN DISTRICT, BEIJING CITY TO: 102206SHAYANG ROAD, SHAHE TOWN, CHANGPING DISTRICT, BEIJING CITY |
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| CP01 | Change in the name or title of a patent holder |
Address after: 100094, No. 1, Feng Xiu Road, Beijing, Haidian District Patentee after: FOTON HEAVY MACHINERY Co.,Ltd. Address before: 100094, No. 1, Feng Xiu Road, Beijing, Haidian District Patentee before: FOTON LOVOL INT HEAVY IND Co. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100716 Address after: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee after: BEIQI FOTON MOTOR Co.,Ltd. Address before: 100094, No. 1, Feng Xiu Road, Beijing, Haidian District Patentee before: FOTON HEAVY MACHINERY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20141113 |
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| EXPY | Termination of patent right or utility model |