CN101332658B - 一种需侧抽芯的塑件的热流道注射方法及其成形模具 - Google Patents
一种需侧抽芯的塑件的热流道注射方法及其成形模具 Download PDFInfo
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- CN101332658B CN101332658B CN2008101337943A CN200810133794A CN101332658B CN 101332658 B CN101332658 B CN 101332658B CN 2008101337943 A CN2008101337943 A CN 2008101337943A CN 200810133794 A CN200810133794 A CN 200810133794A CN 101332658 B CN101332658 B CN 101332658B
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- die
- hot runner
- slide block
- core
- runner manifold
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CN2008101337943A CN101332658B (zh) | 2008-07-25 | 2008-07-25 | 一种需侧抽芯的塑件的热流道注射方法及其成形模具 |
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CN2008101337943A CN101332658B (zh) | 2008-07-25 | 2008-07-25 | 一种需侧抽芯的塑件的热流道注射方法及其成形模具 |
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CN101332658A CN101332658A (zh) | 2008-12-31 |
CN101332658B true CN101332658B (zh) | 2010-06-30 |
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CN2008101337943A Expired - Fee Related CN101332658B (zh) | 2008-07-25 | 2008-07-25 | 一种需侧抽芯的塑件的热流道注射方法及其成形模具 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103407062A (zh) * | 2013-07-14 | 2013-11-27 | 太仓市上阳机械有限公司 | 一种斜切边喷嘴注塑模具 |
CN103407116B (zh) * | 2013-07-25 | 2016-06-01 | 大连华录模塑产业有限公司 | 导槽侧抽机构的脱模方法 |
CN105881834A (zh) * | 2014-12-29 | 2016-08-24 | 宁波东昊汽车部件有限公司 | 一种注塑模多孔斜抽芯机构 |
CN106182630B (zh) * | 2016-07-04 | 2018-12-14 | 山东东瑞生物技术有限公司 | 一种皮肤吻合器中粘贴板的生产方法 |
CN106182629B (zh) * | 2016-07-04 | 2018-12-14 | 山东东瑞生物技术有限公司 | 一种皮肤吻合器中牵张条的生产方法 |
CN109435155B (zh) * | 2018-11-05 | 2020-10-30 | 浙江后起模塑有限公司 | 一种应用于蒸汽气管件的制造模具及工作方法 |
CN110549564B (zh) * | 2019-10-17 | 2024-04-16 | 宁波奥克斯电气股份有限公司 | 一种组合式抽芯机构和组合式抽芯模具 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Weilong moulding Co., Ltd. Assignor: Zhang Hejun Contract fulfillment period: 2008.10.10 to 2014.10.10 contract change Contract record no.: 2009990000212 Denomination of invention: Hot runner injection method of plastic part with side core-pulling and forming mold thereof License type: Exclusive license Record date: 2009.3.24 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.10 TO 2014.10.10; CHANGE OF CONTRACT Name of requester: NINGBO DEYE WEILONG MOULD + PLASTICS CO.,LTD. Effective date: 20090324 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO DEWEI FU ER AUTO PARTS CO., LTD. Free format text: FORMER OWNER: ZHANG HEJUN Effective date: 20120502 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120502 Address after: 315806 Zhejiang Province, Ningbo city Beilun District Yongjiang Road No. 26 Patentee after: Ningbo Dewei Fuer Auto Parts Co.,Ltd. Address before: 315806 Zhejiang Province, Ningbo city Beilun District Yongjiang Road No. 26 Ningbo Deye Technology Group Limited Patentee before: Zhang Hejun |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20140725 |
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EXPY | Termination of patent right or utility model |