CN101298875B - 双向液动增压机构 - Google Patents
双向液动增压机构 Download PDFInfo
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- CN101298875B CN101298875B CN2008100624315A CN200810062431A CN101298875B CN 101298875 B CN101298875 B CN 101298875B CN 2008100624315 A CN2008100624315 A CN 2008100624315A CN 200810062431 A CN200810062431 A CN 200810062431A CN 101298875 B CN101298875 B CN 101298875B
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CN2008100624315A CN101298875B (zh) | 2008-06-10 | 2008-06-10 | 双向液动增压机构 |
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CN2008100624315A CN101298875B (zh) | 2008-06-10 | 2008-06-10 | 双向液动增压机构 |
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CN101298875A CN101298875A (zh) | 2008-11-05 |
CN101298875B true CN101298875B (zh) | 2011-05-04 |
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CN2008100624315A Active CN101298875B (zh) | 2008-06-10 | 2008-06-10 | 双向液动增压机构 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104265611B (zh) * | 2014-09-10 | 2016-04-20 | 沈阳大学 | 一种组合液压缸的液动隔膜浆体泵 |
CN106837729B (zh) * | 2017-02-07 | 2019-05-17 | 陕西航天德林科技集团有限公司 | 液压系统的柱塞泵 |
CN110630580A (zh) * | 2019-09-30 | 2019-12-31 | 保定环贸水切割设备有限公司 | 一种超高压泵的增压器的单向阀结构 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG DAYANG SEWING MACHINE CO., LTD. Free format text: FORMER OWNER: CAO ZHONGQUAN Effective date: 20130606 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 318010 TAIZHOU, ZHEJIANG PROVINCE TO: 318000 TAIZHOU, ZHEJIANG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130606 Address after: 318000 Zhejiang Dayang clothing Vehicle Co., Ltd., No. 18, South Central Road, Jiaojiang District, Taizhou, Zhejiang Patentee after: ZHEJIANG DAYANG SEWING MACHINE CO., LTD. Address before: 318010 No. 18, South Central Road, Jiaojiang District, Zhejiang, Taizhou Patentee before: Cao Zhongquan |