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1. 发明申请

WO2020234764A1 PRINTING DEVICE FOR A COUPLING MACHINE 审中-公开
公开(公告)号：WO2020234764A1
公开(公告)日：2020-11-26
申请号：PCT/IB2020/054731
申请日：2020-05-19
申请人： NORDMECCANICA S.P.A.
发明人： CERCIELLO, Vincenzo
IPC分类号： B41F5/24 , B41F13/004 , B41F13/14 , B41F13/30 , B41F13/38 , B41F27/10 , B41F31/30
摘要： The present invention relates to a flexographic printing device for a laminating machine, comprising at least one pair of shoulders (10a, 10b) mounted on a trolley frame (11), a blade chamber (13) for containing printing ink; an anilox roller (14) that rotates in contact with the printing ink, a print roller (30) holding a printing cliche that rotates in contact with the anilox roller (14) and a counter- pressure roller (15) that rotates in contact with the cliche held by the print roller (30), wherein at least the anilox roller (14) and the print roller (30) are supported by respective supports (16a, 16b, 31a, 31b) that can slide with respect to the shoulders (10a, 10b) in a direction substantially orthogonal to their axes, the printing device also comprising at least one first motor (19) for rotating the anilox roller (14), at least one second motor (50) for rotating the print roller (30) and possibly a third motor for rotating the counter-pressure roller (15).

2. 发明申请

WO2017195012A1 METHOD FOR PRODUCING A MULTILAYER FILM 审中-公开
标题翻译：制造多层膜的方法
公开(公告)号：WO2017195012A1
公开(公告)日：2017-11-16
申请号：PCT/IB2016/057358
申请日：2016-12-05
申请人： NORDMECCANICA S.P.A.
发明人： CERCIELLO, Vincenzo , FARINA, Stefano
IPC分类号： B32B7/12 , B32B5/02 , B32B15/04 , B32B27/06 , B32B29/00 , B32B37/12
摘要： The present invention relates to a method for producing a multilayer film comprising at least two layers joined by means of a two-component adhesive, comprising the following steps: - spreading a first component A of a two-component adhesive on a first face of a first layer of film; - spreading a second component B of the two-component adhesive on a first face of a second layer of film; - bringing the aforesaid first and second faces of the first and second layers into mutual contact joining the components (A) and (B) to form an adhesive and join the two layers in a multilayer film; and - winding the multilayer film obtained.
摘要翻译：本发明涉及一种用于生产多层膜的方法，所述多层膜包含通过双组分粘合剂接合的至少两个层，所述方法包括以下步骤： - 将双组分粘合剂的第一组分A 在第一层膜的第一面上施加组分粘合剂; - 将所述双组分粘合剂的第二组分B分散在第二层膜的第一面上; - 使第一层和第二层的上述第一和第二面彼此接触以连接组分（A）和（B）以形成粘合剂并将两层连接成多层膜; 和 - 卷绕得到的多层薄膜。

3. 发明申请

WO2017195011A1 DEVICE FOR SPREADING AN ADHESIVE ON A FILM AND APPARATUS FOR PRODUCING A MULTI-LAYER FILM PROVIDED WITH SAID SPREADING DEVICE 审中-公开
标题翻译：用于在膜上涂布粘合剂的装置和用于制造具有所述传播装置的多层膜的装置
公开(公告)号：WO2017195011A1
公开(公告)日：2017-11-16
申请号：PCT/IB2016/057353
申请日：2016-12-05
申请人： NORDMECCANICA S.P.A.
发明人： CERCIELLO, Vincenzo , FARINA, Stefano , SCOPESI, Lino
IPC分类号： B05C1/08
摘要： The invention relates to a device for spreading an adhesive on a film, comprising at least a first metering roller (10) and at least a second metering roller (11), which rotates in contact with an adhesive, the surface of the first metering (10) roller being spaced from the surface of the second metering roller (11) by a gap so that a portion of the surface of the second metering roller is coated with a uniform layer of adhesive, and a regulating device (20) for moving at least the first metering roller with respect to the second metering roller to vary the width of the gap, wherein said regulating device (20) is controlled by a control unit, said control unit being configured to control the position of the first metering roller and to regulate the width of the gap as a function of geometric and/or dimensional parameters of said first metering roller.
摘要翻译：本发明涉及一种用于将胶粘剂涂布在膜上的装置，该装置包括至少第一计量辊（10）和至少第二计量辊（11），所述第二计量辊与粘合剂，第一计量辊（10）的表面与第二计量辊（11）的表面间隔开间隙，使得第二计量辊的一部分表面涂覆有均匀的粘合剂层，并且所述调节装置（20）用于相对于所述第二计量辊移动至少所述第一计量辊以改变所述间隙的宽度，其中所述调节装置（20）由控制单元控制，所述控制单元构造成控制第一计量辊的位置以及根据所述第一计量辊的几何和/或尺寸参数来调节间隙的宽度。

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