CN102601899B - 直升机方向舵复合材料肋盒成型模具的型芯及制造方法 - Google Patents
直升机方向舵复合材料肋盒成型模具的型芯及制造方法 Download PDFInfo
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- CN102601899B CN102601899B CN201210094002.2A CN201210094002A CN102601899B CN 102601899 B CN102601899 B CN 102601899B CN 201210094002 A CN201210094002 A CN 201210094002A CN 102601899 B CN102601899 B CN 102601899B
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- metal inside
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CN201210094002.2A CN102601899B (zh) | 2012-04-01 | 2012-04-01 | 直升机方向舵复合材料肋盒成型模具的型芯及制造方法 |
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CN201210094002.2A CN102601899B (zh) | 2012-04-01 | 2012-04-01 | 直升机方向舵复合材料肋盒成型模具的型芯及制造方法 |
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CN102601899A CN102601899A (zh) | 2012-07-25 |
CN102601899B true CN102601899B (zh) | 2014-02-19 |
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CN105014851A (zh) * | 2014-04-29 | 2015-11-04 | 哈尔滨飞机工业集团有限责任公司 | 一种水平安定面共固化件的中缘肋盒成型方法 |
CN104786491B (zh) * | 2015-04-15 | 2017-03-08 | 江西洪都航空工业集团有限责任公司 | 一种复合材料多筋壁板结构胶接成型工艺内增压方法 |
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JP5188261B2 (ja) * | 2008-05-09 | 2013-04-24 | 倉敷化工株式会社 | 成形用中子 |
CN101885215A (zh) * | 2009-05-12 | 2010-11-17 | 上海复合材料科技有限公司 | 航空飞机控速用复合材料叶片格栅的成型方法 |
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Owner name: HARBIN HAFEI AVIATION INDUSTRY CO., LTD. Free format text: FORMER OWNER: HARBIN AIRCRAFT INDUSTRIAL (GROUP) CO., LTD. Effective date: 20150429 |
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Effective date of registration: 20150429 Address after: The northeast side of loop 150066 Heilongjiang province Harbin City Hanan Industrial Park Road two, south of the Yangtze River in Nancheng Patentee after: Harbin Hafei Aviation Industry Co. Ltd. Address before: 150066 Heilongjiang city of Harbin province Harbin Pingfang District Youxie Street No. 15 Patentee before: Harbin Aircraft Industrial (Group) Co., Ltd. |
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Granted publication date: 20140219 Termination date: 20190401 |