CN202384302U - 一种半导体塑封模具 - Google Patents
一种半导体塑封模具 Download PDFInfo
- Publication number
- CN202384302U CN202384302U CN2011205731081U CN201120573108U CN202384302U CN 202384302 U CN202384302 U CN 202384302U CN 2011205731081 U CN2011205731081 U CN 2011205731081U CN 201120573108 U CN201120573108 U CN 201120573108U CN 202384302 U CN202384302 U CN 202384302U
- Authority
- CN
- China
- Prior art keywords
- mold insert
- cast gate
- insert
- semiconductor plastic
- plastic package
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205731081U CN202384302U (zh) | 2011-12-31 | 2011-12-31 | 一种半导体塑封模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205731081U CN202384302U (zh) | 2011-12-31 | 2011-12-31 | 一种半导体塑封模具 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202384302U true CN202384302U (zh) | 2012-08-15 |
Family
ID=46632786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011205731081U Expired - Fee Related CN202384302U (zh) | 2011-12-31 | 2011-12-31 | 一种半导体塑封模具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202384302U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106239835A (zh) * | 2016-08-12 | 2016-12-21 | 东江模具(深圳)有限公司 | 一种注塑模具的光面镶件及其制造方法 |
-
2011
- 2011-12-31 CN CN2011205731081U patent/CN202384302U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106239835A (zh) * | 2016-08-12 | 2016-12-21 | 东江模具(深圳)有限公司 | 一种注塑模具的光面镶件及其制造方法 |
CN106239835B (zh) * | 2016-08-12 | 2018-05-18 | 东江模具(深圳)有限公司 | 一种注塑模具的光面镶件的制造方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204657416U (zh) | 一种组合式铸球模具 | |
CN204035526U (zh) | 铸造模具 | |
CN105757308A (zh) | 一种液压先导阀体铸件及其模具 | |
TW200618993A (en) | Resin-sealing mold and resin-sealing device | |
CN105952945A (zh) | 一种无披缝阀体铸件 | |
CN201572905U (zh) | 一种框型机架式气动微震多触头高压造型浇口杯 | |
CN201357539Y (zh) | 一种内螺纹抽芯模具 | |
CN205853269U (zh) | 一种注塑模具的浇口结构 | |
CN202384302U (zh) | 一种半导体塑封模具 | |
CN104028703A (zh) | 一种钢球叠箱双面铸造模具 | |
JP5663800B1 (ja) | 迅速な凝固が可能な湯道及び鋳造方法 | |
WO2009139307A1 (ja) | 枠体付きガラスの射出成形用金型 | |
CN201633174U (zh) | 中空注塑模具的改进结构 | |
CN208483184U (zh) | 叶轮导壳铸件叠模法浇注模具 | |
CN207415878U (zh) | 一种加油口小门注塑模具的进胶浇口结构 | |
JP4876684B2 (ja) | 射出成形用金型 | |
CN206170569U (zh) | 具有拉丝切断装置的注塑模具 | |
CN205816738U (zh) | 一种无披缝阀体铸件 | |
CN108468667A (zh) | Kt4液压阀体及其加工工艺 | |
CN205364408U (zh) | 螺驱式浇注模具 | |
CN103538210A (zh) | 注塑模具流道流量调节机构 | |
CN105728653B (zh) | 一种铁型覆砂铸造磨片的铸型结构和铸造磨片的方法 | |
CN205551391U (zh) | 一种铁型覆砂铸造磨片的铸型结构 | |
CN202805546U (zh) | 双分型模具的定模机构 | |
CN207205233U (zh) | 一种气缸头模具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160510 Address after: 522021 Renhe Industrial Park, fishing town, Jieyang Airport Economic Zone, Jieyang, Guangdong Patentee after: JIEYANG XIANJIE ELECTRONIC CO.,LTD. Address before: 518010, Guangdong, Shenzhen, Baoan District, Xixiang bell house, 70 buildings, three floors Patentee before: Xu Yong |
|
CP01 | Change in the name or title of a patent holder |
Address after: 522021 Renhe Industrial Park, fishing town, Jieyang Airport Economic Zone, Jieyang, Guangdong Patentee after: GUANGDONG XIANJIE ELECTRONIC CO.,LTD. Address before: 522021 Renhe Industrial Park, fishing town, Jieyang Airport Economic Zone, Jieyang, Guangdong Patentee before: Guangdong Pioneer Technology Co.,Ltd. Address after: 522021 Renhe Industrial Park, fishing town, Jieyang Airport Economic Zone, Jieyang, Guangdong Patentee after: Guangdong Pioneer Technology Co.,Ltd. Address before: 522021 Renhe Industrial Park, fishing town, Jieyang Airport Economic Zone, Jieyang, Guangdong Patentee before: JIEYANG XIANJIE ELECTRONIC CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20181231 |
|
CF01 | Termination of patent right due to non-payment of annual fee |