CN1584496A - Platform and planeness measuring method - Google Patents
Platform and planeness measuring method Download PDFInfo
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- CN1584496A CN1584496A CNA2004100207427A CN200410020742A CN1584496A CN 1584496 A CN1584496 A CN 1584496A CN A2004100207427 A CNA2004100207427 A CN A2004100207427A CN 200410020742 A CN200410020742 A CN 200410020742A CN 1584496 A CN1584496 A CN 1584496A
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Priority Applications (1)
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CNB2004100207427A CN1285884C (en) | 2004-06-14 | 2004-06-14 | Platform and planeness measuring method |
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CNB2004100207427A CN1285884C (en) | 2004-06-14 | 2004-06-14 | Platform and planeness measuring method |
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CN1584496A true CN1584496A (en) | 2005-02-23 |
CN1285884C CN1285884C (en) | 2006-11-22 |
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CNB2004100207427A Expired - Fee Related CN1285884C (en) | 2004-06-14 | 2004-06-14 | Platform and planeness measuring method |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102607383A (en) * | 2011-12-15 | 2012-07-25 | 上海卫星工程研究所 | High-precision flatness measurement bridge plate device |
CN101648655B (en) * | 2009-07-20 | 2012-12-05 | 上海振华重工集团(南通)有限公司 | Manufacturing method of inner arm support of ship loader |
CN103307999A (en) * | 2013-06-14 | 2013-09-18 | 河海大学 | Three-dimensional laser scanning control rack and field operation scanning and point cloud registration method for same |
CN104713476A (en) * | 2013-12-13 | 2015-06-17 | 华为终端有限公司 | Coplanarity testing method and device |
CN108225191A (en) * | 2017-12-29 | 2018-06-29 | 中车石家庄车辆有限公司 | Cross-braced device measures control method and device |
CN109870132A (en) * | 2017-12-04 | 2019-06-11 | 深圳市盛世智能装备有限公司 | It is a kind of for the measurement of planeness when altimetric compensation method |
CN117249784A (en) * | 2023-11-17 | 2023-12-19 | 成都万唐科技有限责任公司 | Workpiece surface smoothness and flatness detection device |
-
2004
- 2004-06-14 CN CNB2004100207427A patent/CN1285884C/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101648655B (en) * | 2009-07-20 | 2012-12-05 | 上海振华重工集团(南通)有限公司 | Manufacturing method of inner arm support of ship loader |
CN102607383A (en) * | 2011-12-15 | 2012-07-25 | 上海卫星工程研究所 | High-precision flatness measurement bridge plate device |
CN102607383B (en) * | 2011-12-15 | 2014-06-25 | 上海卫星装备研究所 | High-precision flatness measurement bridge plate device |
CN103307999A (en) * | 2013-06-14 | 2013-09-18 | 河海大学 | Three-dimensional laser scanning control rack and field operation scanning and point cloud registration method for same |
CN103307999B (en) * | 2013-06-14 | 2016-01-13 | 河海大学 | A kind of 3 D laser scanning control cage and field operation thereof scan and point cloud registration method |
CN104713476A (en) * | 2013-12-13 | 2015-06-17 | 华为终端有限公司 | Coplanarity testing method and device |
CN109870132A (en) * | 2017-12-04 | 2019-06-11 | 深圳市盛世智能装备有限公司 | It is a kind of for the measurement of planeness when altimetric compensation method |
CN108225191A (en) * | 2017-12-29 | 2018-06-29 | 中车石家庄车辆有限公司 | Cross-braced device measures control method and device |
CN117249784A (en) * | 2023-11-17 | 2023-12-19 | 成都万唐科技有限责任公司 | Workpiece surface smoothness and flatness detection device |
CN117249784B (en) * | 2023-11-17 | 2024-01-26 | 成都万唐科技有限责任公司 | Workpiece surface smoothness and flatness detection device |
Also Published As
Publication number | Publication date |
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CN1285884C (en) | 2006-11-22 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BOHAI SHIPYARD GROUP CO., LTD. Free format text: FORMER OWNER: BOHAI SHIP HEAVY INDUSTRY CO LTD. Effective date: 20100830 |
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TR01 | Transfer of patent right |
Effective date of registration: 20100830 Address after: 125000 Huludao City, Liaoning province Longgang District Jinhu Road No. 132 Patentee after: Bohai Shipyard Group Co., Ltd. Address before: 125000 Huludao City, Liaoning province Longgang District Jinhu Road No. 132 Patentee before: Bohai Ship Heavy Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061122 Termination date: 20150614 |
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EXPY | Termination of patent right or utility model |