CN108790041B - 一种全包封模具用自调节式喷嘴组件 - Google Patents
一种全包封模具用自调节式喷嘴组件 Download PDFInfo
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- CN108790041B CN108790041B CN201810789648.XA CN201810789648A CN108790041B CN 108790041 B CN108790041 B CN 108790041B CN 201810789648 A CN201810789648 A CN 201810789648A CN 108790041 B CN108790041 B CN 108790041B
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- Prior art keywords
- adjusting
- glue
- rear end
- die
- spraying pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/20—Injection nozzles
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
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Priority Applications (1)
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CN201810789648.XA CN108790041B (zh) | 2018-07-18 | 2018-07-18 | 一种全包封模具用自调节式喷嘴组件 |
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CN201810789648.XA CN108790041B (zh) | 2018-07-18 | 2018-07-18 | 一种全包封模具用自调节式喷嘴组件 |
Publications (2)
Publication Number | Publication Date |
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CN108790041A CN108790041A (zh) | 2018-11-13 |
CN108790041B true CN108790041B (zh) | 2020-08-11 |
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CN201810789648.XA Active CN108790041B (zh) | 2018-07-18 | 2018-07-18 | 一种全包封模具用自调节式喷嘴组件 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008296386A (ja) * | 2007-05-29 | 2008-12-11 | Japan Steel Works Ltd:The | 射出成形機用の射出ノズル |
CN101400315A (zh) * | 2006-03-09 | 2009-04-01 | 3M创新有限公司 | 材料分配器件 |
JP2010147082A (ja) * | 2008-12-16 | 2010-07-01 | Sony Corp | 樹脂封止装置及び樹脂封止方法 |
CN103337483A (zh) * | 2013-05-14 | 2013-10-02 | 天水华天科技股份有限公司 | 一种超薄型vsop封装件及其生产方法 |
CN103346136A (zh) * | 2013-06-05 | 2013-10-09 | 吉林华微斯帕克电气有限公司 | 功率模块及其封装方法 |
KR20160063607A (ko) * | 2014-11-27 | 2016-06-07 | 김혁중 | 핫런너 수지량 조절장치 |
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2018
- 2018-07-18 CN CN201810789648.XA patent/CN108790041B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101400315A (zh) * | 2006-03-09 | 2009-04-01 | 3M创新有限公司 | 材料分配器件 |
JP2008296386A (ja) * | 2007-05-29 | 2008-12-11 | Japan Steel Works Ltd:The | 射出成形機用の射出ノズル |
JP2010147082A (ja) * | 2008-12-16 | 2010-07-01 | Sony Corp | 樹脂封止装置及び樹脂封止方法 |
CN103337483A (zh) * | 2013-05-14 | 2013-10-02 | 天水华天科技股份有限公司 | 一种超薄型vsop封装件及其生产方法 |
CN103346136A (zh) * | 2013-06-05 | 2013-10-09 | 吉林华微斯帕克电气有限公司 | 功率模块及其封装方法 |
KR20160063607A (ko) * | 2014-11-27 | 2016-06-07 | 김혁중 | 핫런너 수지량 조절장치 |
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CN108790041A (zh) | 2018-11-13 |
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CB03 | Change of inventor or designer information |
Inventor after: Wang Qiang Inventor after: Song Shuaidi Inventor after: Tong Jin Feng Inventor after: Chen Yun Inventor after: Gu Xian Inventor after: Ma Jiandong Inventor before: Wang Qiang Inventor before: Song Shuaidi Inventor before: Tong Jin Feng Inventor before: Chen Yun Inventor before: Gu Xian Inventor before: Ma Jiandong |
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