CN203143957U - 环行起重机水平导向装置 - Google Patents
环行起重机水平导向装置 Download PDFInfo
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- CN203143957U CN203143957U CN 201320142810 CN201320142810U CN203143957U CN 203143957 U CN203143957 U CN 203143957U CN 201320142810 CN201320142810 CN 201320142810 CN 201320142810 U CN201320142810 U CN 201320142810U CN 203143957 U CN203143957 U CN 203143957U
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CN 201320142810 CN203143957U (zh) | 2013-03-26 | 2013-03-26 | 环行起重机水平导向装置 |
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CN 201320142810 CN203143957U (zh) | 2013-03-26 | 2013-03-26 | 环行起重机水平导向装置 |
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CN203143957U true CN203143957U (zh) | 2013-08-21 |
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CN 201320142810 Withdrawn - After Issue CN203143957U (zh) | 2013-03-26 | 2013-03-26 | 环行起重机水平导向装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103171974A (zh) * | 2013-03-26 | 2013-06-26 | 大连华锐重工集团股份有限公司 | 环行起重机水平导向装置 |
CN106185619A (zh) * | 2016-09-14 | 2016-12-07 | 大连华锐重工集团股份有限公司 | 环行起重机用大轮距水平导向机构 |
CN106219403A (zh) * | 2016-09-14 | 2016-12-14 | 大连华锐重工集团股份有限公司 | 单小车环行起重机 |
CN107082365A (zh) * | 2017-06-09 | 2017-08-22 | 大连华锐重工集团股份有限公司 | 环行起重机用双碟簧水平导向装置 |
CN107082370A (zh) * | 2017-06-09 | 2017-08-22 | 大连华锐重工集团股份有限公司 | 四小车环行起重机 |
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2013
- 2013-03-26 CN CN 201320142810 patent/CN203143957U/zh not_active Withdrawn - After Issue
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103171974A (zh) * | 2013-03-26 | 2013-06-26 | 大连华锐重工集团股份有限公司 | 环行起重机水平导向装置 |
CN106185619A (zh) * | 2016-09-14 | 2016-12-07 | 大连华锐重工集团股份有限公司 | 环行起重机用大轮距水平导向机构 |
CN106219403A (zh) * | 2016-09-14 | 2016-12-14 | 大连华锐重工集团股份有限公司 | 单小车环行起重机 |
CN106219403B (zh) * | 2016-09-14 | 2018-01-30 | 大连华锐重工集团股份有限公司 | 单小车环行起重机 |
CN106185619B (zh) * | 2016-09-14 | 2018-03-06 | 大连华锐重工集团股份有限公司 | 环行起重机用大轮距水平导向机构 |
CN107082365A (zh) * | 2017-06-09 | 2017-08-22 | 大连华锐重工集团股份有限公司 | 环行起重机用双碟簧水平导向装置 |
CN107082370A (zh) * | 2017-06-09 | 2017-08-22 | 大连华锐重工集团股份有限公司 | 四小车环行起重机 |
CN107082370B (zh) * | 2017-06-09 | 2019-06-04 | 大连华锐重工集团股份有限公司 | 四小车环行起重机 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Su Dong Inventor after: Tian Shuhai Inventor after: Sang Shuhui Inventor after: Li Yong Inventor after: Zhang Na Inventor after: Zhao Huijie Inventor after: Wang Weiqing Inventor after: Luo Zhou Inventor after: He Yingyong Inventor before: Su Dong Inventor before: Tian Shuhai Inventor before: Li Yong Inventor before: Zhang Na Inventor before: Zhao Huijie |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SU DONG TIAN SHUHAI LI YONG ZHANG NA ZHAO HUIJIE TO: SU DONG TIAN SHUHAI SANG SHUHUI LI YONG ZHANG NA ZHAO HUIJIE WANG WEIQING LUO ZHOU HE YINGYONG |
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AV01 | Patent right actively abandoned |
Granted publication date: 20130821 Effective date of abandoning: 20150527 |
|
RGAV | Abandon patent right to avoid regrant |