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公开(公告)号:EP4235917B1
公开(公告)日:2024-05-29
申请号:EP23176571.0
申请日:2018-12-06
IPC分类号: B29C51/26 , B29C65/00 , B29D99/00 , B29C51/00 , B29C51/14 , B29C35/08 , H01M10/00 , B21D13/00 , B21D22/20 , B21D22/26 , B21D26/14 , B29C51/08 , B29K67/00 , B29K23/00
CPC分类号: B29C65/00 , B29D99/00 , B29C51/14 , B29K2995/006720130101 , B29K2067/00320130101 , B29K2995/008720130101 , B29K2995/005820130101 , B29K2995/00720130101 , B29K2995/007720130101 , B29K2023/0620130101 , B29K2023/1220130101 , B29C51/265 , B21D26/14 , B21D22/20 , B21D22/203 , B29C51/08 , B29C35/0805 , Y02E60/10 , H01M50/129 , H01M50/119 , H01M50/136 , H01M50/14 , H01M50/121 , Y02P70/50
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公开(公告)号:EP4424970A1
公开(公告)日:2024-09-04
申请号:EP24159737.6
申请日:2024-02-26
申请人: Roverplastik S.P.A.
发明人: GUARDINI, Aldo , SINITO, Ester , GRIGGIO, Natale , MAULE, Nicola
CPC分类号: B29C48/0021 , B29C48/12 , B29C48/022 , B29L2031/00520130101 , B29K2995/00720130101 , E06B2003/627620130101 , E06B2003/622320130101 , E06B3/62 , B29C48/16
摘要: A method for manufacturing gaskets (1), characterized in that it comprises a step of coextrusion of a first material and of a second material in order to obtain a longitudinally extended profiled element (10) with a longitudinally extended first portion (11) made of the first material and a longitudinally extended second portion (12) stably connected to the longitudinally extended first portion (11) and made of the second material, the first portion defining a mating portion (13) and a substantially planar abutment portion (22), the first material having a first hardness and the second material having a second hardness which is lower than the first hardness, there being a step of mating the planar abutment portion (22) with a double-sided adhesive sheet-like element (30) having a first adhesive face (30a) designed to face the planar abutment portion (22) and a second adhesive face (23) covered with a removable film (24) arranged on the opposite side with respect to the planar abutment portion (22).
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公开(公告)号:EP3124233B1
公开(公告)日:2024-10-09
申请号:EP15770105.3
申请日:2015-03-24
IPC分类号: B32B27/00 , B29C45/14 , B29C51/12 , B29C51/16 , B32B27/26 , B32B27/30 , C08F299/02 , C08G18/80 , C08G18/79 , C08L75/04 , C09D175/04 , C08G18/73 , C08G18/62 , B32B27/06
CPC分类号: B29K2995/00720130101 , B29C45/14811 , B32B27/26 , B29C51/12 , B29C51/16 , C08G18/6225 , C08G18/73 , C08G18/8061 , C08F299/02 , C09D175/04 , C08L75/04 , B32B2307/71420130101 , B32B2451/0020130101 , C08G18/792 , B32B27/06
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