CN201651419U - 一种多路阀装置 - Google Patents
一种多路阀装置 Download PDFInfo
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- CN201651419U CN201651419U CN2009202806093U CN200920280609U CN201651419U CN 201651419 U CN201651419 U CN 201651419U CN 2009202806093 U CN2009202806093 U CN 2009202806093U CN 200920280609 U CN200920280609 U CN 200920280609U CN 201651419 U CN201651419 U CN 201651419U
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CN2009202806093U CN201651419U (zh) | 2009-12-08 | 2009-12-08 | 一种多路阀装置 |
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CN2009202806093U CN201651419U (zh) | 2009-12-08 | 2009-12-08 | 一种多路阀装置 |
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CN201651419U true CN201651419U (zh) | 2010-11-24 |
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CN2009202806093U Expired - Lifetime CN201651419U (zh) | 2009-12-08 | 2009-12-08 | 一种多路阀装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103775438A (zh) * | 2013-12-31 | 2014-05-07 | 江苏南铸科技股份有限公司 | 过载保护阀及含有过载保护阀的过载阀 |
CN105240336A (zh) * | 2015-11-19 | 2016-01-13 | 龙工(上海)精工液压有限公司 | 一种先导缓冲阀结构 |
CN106640819A (zh) * | 2017-01-24 | 2017-05-10 | 太重集团榆次液压工业有限公司 | 一种螺纹插装式补油阀 |
CN107345533A (zh) * | 2017-08-31 | 2017-11-14 | 徐工集团工程机械有限公司 | 过载补油阀及过载补油系统 |
-
2009
- 2009-12-08 CN CN2009202806093U patent/CN201651419U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103775438A (zh) * | 2013-12-31 | 2014-05-07 | 江苏南铸科技股份有限公司 | 过载保护阀及含有过载保护阀的过载阀 |
CN105240336A (zh) * | 2015-11-19 | 2016-01-13 | 龙工(上海)精工液压有限公司 | 一种先导缓冲阀结构 |
CN106640819A (zh) * | 2017-01-24 | 2017-05-10 | 太重集团榆次液压工业有限公司 | 一种螺纹插装式补油阀 |
CN107345533A (zh) * | 2017-08-31 | 2017-11-14 | 徐工集团工程机械有限公司 | 过载补油阀及过载补油系统 |
CN107345533B (zh) * | 2017-08-31 | 2023-12-08 | 江苏徐工工程机械研究院有限公司 | 过载补油阀及过载补油系统 |
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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 | ||
CP03 | Change of name, title or address |
Address after: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: LOVOL HEAVY INDUSTRY CO., LTD. Address before: 261206 No. 192 South Beihai Road, Fangzi New District, Shandong, Weifang Patentee before: Futian Leiwo International Heavy Industry Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171016 Address after: 266500 No. 75 east the Yellow River Road, Huangdao District, Shandong, Qingdao Patentee after: Qingdao leiwo Engineering Machinery Co. Ltd. Address before: 261200 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: LOVOL HEAVY INDUSTRY CO., LTD. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20101124 |