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公开(公告)号：EP1633640B1
公开(公告)日：2009-04-08
申请号：EP04750969.0
申请日：2004-04-30
申请人： Amcor Limited
CPC分类号： B65D1/0276 , B65D79/005
摘要： A plastic container having a base portion (20) adapted for vacuum pressure absorption. The base portion including a contact ring (34) upon which the container is supported, an upstanding wall (44) and a central portion (36). The upstanding wall being adjacent to and generally circumscribing the contact ring. The central portion being defined in at least part by a central pushup (40) and an inversion ring (42) which generally circumscribes the central pushup. The central pushup and the inversion ring being moveable to accommodate vacuum forces generated within the container.
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2.发明授权
公开(公告)号：EP1232055B1
公开(公告)日：2004-02-04
申请号：EP00960046.1
申请日：2000-09-08
申请人： AMCOR LIMITED
CPC分类号： B29C49/6472 , B29C35/049 , B29C49/46 , B29C71/0063 , B29C2049/4294 , B29K2067/00 , B29K2995/004 , B29K2995/0041 , Y10S264/90 , Y10S264/903 , Y10S264/904
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公开(公告)号：EP1305152A1
公开(公告)日：2003-05-02
申请号：EP00960045.3
申请日：2000-09-08
申请人： AMCOR LIMITED
CPC分类号： B65D1/0215 , B29C35/045 , B29C35/049 , B29C49/12 , B29C49/4823 , B29C49/6472 , B29C2049/4294 , B29C2049/4638 , B29C2049/4846 , B29C2049/4848 , B29C2049/5837 , B29K2067/00 , B29K2995/004 , B29K2995/0041 , Y10S264/90 , Y10S264/903 , Y10S264/904
摘要： A method for producing a heat set plastic container (40) including: providing a mold cavity (20) having sidewall surfaces (17) and base surfaces (19); providing a plastic preform (22) within the mold cavity (20); expanding and stretching the preform (22) into conformity with the sidewall surfaces (17) and the base surfaces (19) to form a plastic container (40) having a sidewall and a base; and inducing crystallinity in the base (41) of the plastic container (40) by applying heat from the base surfaces (19) of the mold cavity to the base (41) of the plastic container (40) and by applying heat from an interior portion of the plastic container (40) to an interior surface of the base of the plastic container.
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公开(公告)号：EP1893496A1
公开(公告)日：2008-03-05
申请号：EP05758519.2
申请日：2005-06-13
申请人： Amcor Limited
发明人： LISCH, G., David , SILVERS, Kerry, W. , VAILLIENCOURT, Dwayne, G. , PIESZCHALA, Brian, L. , STEIH, Richard, J.
CPC分类号： B65D1/0276 , B65D79/005 , Y10T428/1352
摘要： A plastic container having a base portion adapted for vacuum pressure absorption. The base portion including a contact ring that supports the container, an upstanding wall, and a central portion. The upstanding wall being adjacent to and generally circumscribing the contact ring. The central portion defined in at least part by a pushup and an inversion ring that generally circumscribes the pushup. The pushup and the inversion ring being moveable to accommodate vacuum related forces generated within the container.
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公开(公告)号：EP1305152B1
公开(公告)日：2004-08-04
申请号：EP00960045.3
申请日：2000-09-08
申请人： AMCOR LIMITED
CPC分类号： B65D1/0215 , B29C35/045 , B29C35/049 , B29C49/12 , B29C49/4823 , B29C49/6472 , B29C2049/4294 , B29C2049/4638 , B29C2049/4846 , B29C2049/4848 , B29C2049/5837 , B29K2067/00 , B29K2995/004 , B29K2995/0041 , Y10S264/90 , Y10S264/903 , Y10S264/904
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公开(公告)号：EP1301403B1
公开(公告)日：2005-03-02
申请号：EP01948860.0
申请日：2001-06-29
申请人： AMCOR LIMITED
发明人： BOYD, Timothy, J. , VAILLIENCOURT, Dwayne, G. , SILVERS, Kerry, W. , STEIH, Richard, J. , LISCH, G., David
IPC分类号： B65D1/02
CPC分类号： B65D1/0276 , B65D1/0207 , B65D1/10 , B65D2501/0027
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公开(公告)号：EP1301403A1
公开(公告)日：2003-04-16
申请号：EP01948860.0
申请日：2001-06-29
申请人： AMCOR LIMITED
发明人： BOYD, Timothy, J. , VAILLIENCOURT, Dwayne, G. , SILVERS, Kerry, W. , STEIH, Richard, J. , LISCH, G., David
IPC分类号： B65D1/02
CPC分类号： B65D1/0276 , B65D1/0207 , B65D1/10 , B65D2501/0027
摘要： A plastic container (10) for receiving a commodity and retaining the commodity during high-temperature pasteurization and subsequent cooling that includes an upper portion (12), a sidewall portion (14), and a base portion (16). The upper portion (12) defines an aperture (22) and is sealable with a closure. The sidewall portion (14), which defines a sidewall diameter (D1), is connected to and extends generally downward from the upper portion (12). The base portion (16) has a chime section (18) connected to and extending generally downward and inward from the sidewall portion (14), and a push-up section (20) connected to and extending generally upward and inward from the chime section (18) to close the plastic container (10). The push-up section (20) defines a push-up diameter (D2), and the ratio of the sidewall diameter (D1) to the push-up diameter (D2) is at least 1.3:1.0.
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公开(公告)号：EP1893496B1
公开(公告)日：2010-08-04
申请号：EP05758519.2
申请日：2005-06-13
申请人： Amcor Limited
发明人： LISCH, G., David , SILVERS, Kerry, W. , VAILLIENCOURT, Dwayne, G. , PIESZCHALA, Brian, L. , STEIH, Richard, J.
CPC分类号： B65D1/0276 , B65D79/005 , Y10T428/1352
摘要： A plastic container having a base portion adapted for vacuum pressure absorption. The base portion including a contact ring that supports the container, an upstanding wall, and a central portion. The upstanding wall being adjacent to and generally circumscribing the contact ring. The central portion defined in at least part by a pushup and an inversion ring that generally circumscribes the pushup. The pushup and the inversion ring being moveable to accommodate vacuum related forces generated within the container.
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公开(公告)号：EP1633640A1
公开(公告)日：2006-03-15
申请号：EP04750969.0
申请日：2004-04-30
申请人： Amcor Limited
CPC分类号： B65D1/0276 , B65D79/005
摘要： A plastic container having a base portion (20) adapted for vacuum pressure absorption. The base portion including a contact ring (34) upon which the container is supported, an upstanding wall (44) and a central portion (36). The upstanding wall being adjacent to and generally circumscribing the contact ring. The central portion being defined in at least part by a central pushup (40) and an inversion ring (42) which generally circumscribes the central pushup. The central pushup and the inversion ring being moveable to accommodate vacuum forces generated within the container.
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