发明授权
- 专利标题： Device and process for extracting plastic items
- 专利标题（中）： 提取塑料制品的装置和工艺
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申请号： US10574889申请日： 2004-10-05
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公开(公告)号： US08057728B2公开(公告)日： 2011-11-15
- 发明人: Matteo Zoppas , Massimo Coran , Jader Pavanetto
- 申请人： Matteo Zoppas , Massimo Coran , Jader Pavanetto
- 申请人地址： IT
- 专利权人： S.I.P.A. Societa Industrializzazione Progettazione e Automazione S.p.A.
- 当前专利权人： S.I.P.A. Societa Industrializzazione Progettazione e Automazione S.p.A.
- 当前专利权人地址： IT
- 代理机构： Lorusso & Associates
- 优先权： ITRM2003A0459 20031007
- 国际申请： PCT/EP2004/052440 WO 20041005
- 国际公布： WO2005/037520 WO 20050428
- 主分类号： B29C45/40
- IPC分类号： B29C45/40 ; B29C45/72
摘要：
A device and process for extracting plastic preforms (5) from holders. Said device comprises a plate (23), which features straight slits (26) positioned parallel to each other, that is attached to a supporting table (20, 21). Each slit (26) comprises wider sections and constrictions (29, 30), which have a width (L2) smaller than the diameter of the ring (9) of the preform, so that the ring (9) can be fitted into the slit (26) through the wider section. The plate (23) is moved in the direction > by a specific length until the constrictions are positioned under the ring, and, thus, the preforms are removed by moving the plate away from the holders.
公开/授权文献
- US20080014295A1 Device and Process for Extracting Plastic Items 公开/授权日：2008-01-17
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