发明授权
- 专利标题: Hydraulic system for a slide
- 专利标题(中): 滑动液压系统
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申请号: US10542782申请日: 2004-02-02
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公开(公告)号: US07540740B2公开(公告)日: 2009-06-02
- 发明人: Otto Hofstetter , Luis Fernandez
- 申请人: Otto Hofstetter , Luis Fernandez
- 申请人地址: CH Uznach
- 专利权人: Otto Hofstetter AG
- 当前专利权人: Otto Hofstetter AG
- 当前专利权人地址: CH Uznach
- 代理机构: The Nath Law Group
- 代理商 Jerald L. Meyer; Sungyeop Chung
- 优先权: CH155/03 20030203
- 国际申请: PCT/CH2004/000055 WO 20040202
- 国际公布: WO2004/068927 WO 20040819
- 主分类号: B29C45/33
- IPC分类号: B29C45/33 ; B29C45/40
摘要:
The invention relates to a form tool for injection-molding molded articles (6), especially PET parisons. The form tool comprises a base plate (2) and a stripper plate (3) having a slide (4). A plurality of separable male mold cones (5, 5′) is provided on the slide (4). For removing the parisons (6), the male mold cones (5, 5′) are completely opened using a hydraulic drive (12) instead of an inclined drag element.
公开/授权文献
- US20060083810A1 Hydraulic system for a slide 公开/授权日:2006-04-20
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