CN2764754Y - 一种起重机用钢绳四绳缠绕装置 - Google Patents
一种起重机用钢绳四绳缠绕装置 Download PDFInfo
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- CN2764754Y CN2764754Y CN 200420120813 CN200420120813U CN2764754Y CN 2764754 Y CN2764754 Y CN 2764754Y CN 200420120813 CN200420120813 CN 200420120813 CN 200420120813 U CN200420120813 U CN 200420120813U CN 2764754 Y CN2764754 Y CN 2764754Y
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CN 200420120813 CN2764754Y (zh) | 2004-12-30 | 2004-12-30 | 一种起重机用钢绳四绳缠绕装置 |
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CN 200420120813 CN2764754Y (zh) | 2004-12-30 | 2004-12-30 | 一种起重机用钢绳四绳缠绕装置 |
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CN2764754Y true CN2764754Y (zh) | 2006-03-15 |
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CN 200420120813 Expired - Lifetime CN2764754Y (zh) | 2004-12-30 | 2004-12-30 | 一种起重机用钢绳四绳缠绕装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103332620A (zh) * | 2013-07-05 | 2013-10-02 | 无锡港盛港口机械有限公司 | 一种起重机主小车牵引绳绕绳结构 |
CN104058345A (zh) * | 2014-04-15 | 2014-09-24 | 郑州科润机电工程有限公司 | 一种起重机械的滑轮机构 |
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2004
- 2004-12-30 CN CN 200420120813 patent/CN2764754Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103332620A (zh) * | 2013-07-05 | 2013-10-02 | 无锡港盛港口机械有限公司 | 一种起重机主小车牵引绳绕绳结构 |
CN104058345A (zh) * | 2014-04-15 | 2014-09-24 | 郑州科润机电工程有限公司 | 一种起重机械的滑轮机构 |
CN104058345B (zh) * | 2014-04-15 | 2016-06-08 | 郑州科润机电工程有限公司 | 一种起重机械的滑轮机构 |
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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: DALIAN HUARUI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: DALIAN HEAVY INDUSTRY CRANE GROUP CO., LTD. Effective date: 20111216 |
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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: 116013 DALIAN, LIAONING PROVINCE TO: 116035 DALIAN, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111216 Address after: 116035 No. 78 cement road, Ganjingzi, Liaoning, Dalian Patentee after: Dalian Huarui Heavy Industry Group Co., Ltd. Address before: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee before: DHI & DCW Group Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20141230 Granted publication date: 20060315 |