CN204194889U - 一种加工大圆弧叶片向心孔无心分度装置 - Google Patents
一种加工大圆弧叶片向心孔无心分度装置 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105690126A (zh) * | 2016-04-08 | 2016-06-22 | 贵州遵义驰宇精密机电制造有限公司 | 一种悬挂式多角度旋转定位钻孔夹具 |
CN108655824A (zh) * | 2018-03-30 | 2018-10-16 | 武汉船用机械有限责任公司 | 分度装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105690126A (zh) * | 2016-04-08 | 2016-06-22 | 贵州遵义驰宇精密机电制造有限公司 | 一种悬挂式多角度旋转定位钻孔夹具 |
CN108655824A (zh) * | 2018-03-30 | 2018-10-16 | 武汉船用机械有限责任公司 | 分度装置 |
CN108655824B (zh) * | 2018-03-30 | 2020-10-16 | 武汉船用机械有限责任公司 | 分度装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenyang Liming International Power Industry Co., Ltd. Assignor: Liming Aeroplane Engine (Group) Co., Ltd., Shenyang City Contract record no.: 2015210000042 Denomination of utility model: Centerless dividing device for machining large-arc blade centripetal hole Granted publication date: 20150311 License type: Exclusive License Record date: 20150623 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee after: Chinese Hangfa Shenyang Liming Aero engine limited liability company Address before: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee before: Liming Aeroplane Engine (Group) Co., Ltd., Shenyang City |