CN202877471U - Deep-cavity mold hole and metal mold core exhausting core-pulling structure of wax injection mold - Google Patents
Deep-cavity mold hole and metal mold core exhausting core-pulling structure of wax injection mold Download PDFInfo
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- CN202877471U CN202877471U CN 201220424686 CN201220424686U CN202877471U CN 202877471 U CN202877471 U CN 202877471U CN 201220424686 CN201220424686 CN 201220424686 CN 201220424686 U CN201220424686 U CN 201220424686U CN 202877471 U CN202877471 U CN 202877471U
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CN 201220424686 CN202877471U (en) | 2012-08-24 | 2012-08-24 | Deep-cavity mold hole and metal mold core exhausting core-pulling structure of wax injection mold |
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CN 201220424686 CN202877471U (en) | 2012-08-24 | 2012-08-24 | Deep-cavity mold hole and metal mold core exhausting core-pulling structure of wax injection mold |
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CN202877471U true CN202877471U (en) | 2013-04-17 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104174815A (en) * | 2014-07-31 | 2014-12-03 | 苏氏工业科学技术(北京)有限公司 | Mold and wax piece |
CN106345972A (en) * | 2016-10-28 | 2017-01-25 | 重庆长安工业(集团)有限责任公司 | Core-pulling method for stepped deep-hole wax mold |
CN106424553A (en) * | 2016-12-14 | 2017-02-22 | 苏州明志科技有限公司 | Core box exhaust adjustment and control device |
CN106734941A (en) * | 2017-01-22 | 2017-05-31 | 江苏永瀚特种合金技术有限公司 | A kind of method that can change core print free end stability in precision-investment casting |
CN107570662A (en) * | 2017-09-20 | 2018-01-12 | 北京星航机电装备有限公司 | A kind of pressure wax-pattern tool of Intermediate Gray interlayer cavity |
CN108788019A (en) * | 2017-04-28 | 2018-11-13 | 赛峰航空器发动机 | Core for manufacturing turbine blade |
CN113953443A (en) * | 2021-09-22 | 2022-01-21 | 中国航发南方工业有限公司 | Twisted inner cavity wax mold forming mold and part wax mold forming method |
CN114570876A (en) * | 2022-03-09 | 2022-06-03 | 洪伟明 | Wax pressing device for precision casting |
-
2012
- 2012-08-24 CN CN 201220424686 patent/CN202877471U/en not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104174815A (en) * | 2014-07-31 | 2014-12-03 | 苏氏工业科学技术(北京)有限公司 | Mold and wax piece |
CN106345972A (en) * | 2016-10-28 | 2017-01-25 | 重庆长安工业(集团)有限责任公司 | Core-pulling method for stepped deep-hole wax mold |
CN106345972B (en) * | 2016-10-28 | 2018-04-20 | 重庆长安工业(集团)有限责任公司 | Stairstepping deep hole wax-pattern core pulling method |
CN106424553A (en) * | 2016-12-14 | 2017-02-22 | 苏州明志科技有限公司 | Core box exhaust adjustment and control device |
CN106424553B (en) * | 2016-12-14 | 2018-07-10 | 苏州明志科技有限公司 | A kind of core box exhaust adjustment control device |
CN106734941A (en) * | 2017-01-22 | 2017-05-31 | 江苏永瀚特种合金技术有限公司 | A kind of method that can change core print free end stability in precision-investment casting |
CN108788019A (en) * | 2017-04-28 | 2018-11-13 | 赛峰航空器发动机 | Core for manufacturing turbine blade |
CN107570662A (en) * | 2017-09-20 | 2018-01-12 | 北京星航机电装备有限公司 | A kind of pressure wax-pattern tool of Intermediate Gray interlayer cavity |
CN113953443A (en) * | 2021-09-22 | 2022-01-21 | 中国航发南方工业有限公司 | Twisted inner cavity wax mold forming mold and part wax mold forming method |
CN113953443B (en) * | 2021-09-22 | 2024-01-26 | 中国航发南方工业有限公司 | Twisted inner cavity wax pattern forming die and part wax pattern forming method |
CN114570876A (en) * | 2022-03-09 | 2022-06-03 | 洪伟明 | Wax pressing device for precision casting |
CN114570876B (en) * | 2022-03-09 | 2023-12-22 | 龙泉良固阀门有限公司 | Wax pressing device for precision casting |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BEIJING XINGHANG MECHANICAL + ELECTRIC EQUIPMENT C Free format text: FORMER NAME: BEIJING XINGHANG M+E EQUIPMENT FACTORY |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100074 Fengtai District City, east of the north of Beijing, Wang Gang Road, No. 9 Patentee after: Beijing Xinghang Mechanical & Electric Equipment Co., Ltd. Address before: 100074 Fengtai District City, east of the north of Beijing, Wang Gang Road, No. 9 Patentee before: Beijing Xinghang Mechanical-Electrical Equipment Factory |
|
ASS | Succession or assignment of patent right |
Owner name: AEROSPACE HIWING (HARBIN) TITANIUM INDUSTRIAL CO., Free format text: FORMER OWNER: BEIJING XINGHANG MECHANICAL + ELECTRIC EQUIPMENT CO., LTD. Effective date: 20140521 |
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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: 100074 FENGTAI, BEIJING TO: 150000 HARBIN, HEILONGJIANG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140521 Address after: 150000, Heilongjiang province Harbin Harbin hi tech Zone, science and technology innovation city, innovation and entrepreneurship Plaza, building 3, 301 science and Technology Street, room G305 Patentee after: AEROSPACE HIWING (HARBIN) TITANIUM INDUSTRIAL CO., LTD. Address before: 100074 Fengtai District City, east of the north of Beijing, Wang Gang Road, No. 9 Patentee before: Beijing Xinghang Mechanical & Electric Equipment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20190824 |