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1. 发明授权

US10259675B2 Cutting equipment and method for continuous paper strips with images arranged along multiple rows 有权
公开(公告)号：US10259675B2
公开(公告)日：2019-04-16
申请号：US14064740
申请日：2013-10-28
申请人： Tecnau S.r.l.
发明人： Giuliano DeMarco , Armando Aprato , Francesco Terrusi , Francesco Modica
IPC分类号： B41J11/70 , B65H35/06 , B65H35/02 , B65H35/04
摘要： A cutting equipment for continuous paper strips having images arranged in sequence along multiple rows comprising a longitudinal cutting mechanism for separating the rows from the strips and a transversal cutting mechanism for separating image sheets from the rows and in which the image sheets have different longitudinal dimensions and possibility of random variations between row and row, The equipment further comprises individual feeding mechanisms for feeding, in an independent way, the rows with respect to the transversal cutting mechanism; a buffer device, of compensation for the different feeds of the rows, and an electronic control unit for actuating the feeding mechanisms and the transversal cutting mechanism so as to present the trailing edges of said image sheets in alignment for a simultaneous cutting by the transversal cutting mechanism and extracting one or more images from the cutting mechanism, after its actuation, as preparation of collecting.

2. 发明授权

US09731430B2 Transversal cutting equipment for sheets separable from overlapped continuous forms 有权
公开(公告)号：US09731430B2
公开(公告)日：2017-08-15
申请号：US14262079
申请日：2014-04-25
申请人： Tecnau S.r.L.
发明人： Giuliano De Marco , Armando Aprato , Francesco Terrusi , Francesco Modica
IPC分类号： B65H33/12 , B26D7/27 , B65H29/64 , B65H35/04 , B65H39/06 , B65H39/16
CPC分类号： B26D7/27 , B65H29/64 , B65H35/04 , B65H39/06 , B65H39/16 , B65H2404/632 , Y10T83/0605 , Y10T83/647
摘要： Cutting equipment (41) which processes overlapped continuous forms (23H, 23L) is disclosed. The cutting is carried out by means of a cutting device (29), which separates the sheets from the forms, introduction devices (28H and 28L), which enter the continuous forms (23H, 23L) into the cutting device and a singularizing device (46) for overlapped sheets, which includes two transport paths (81 and 82), the one above the other, with differentiable transfer times; the singularizing device comprises a diverter (83) upstream of the transport paths (81 and 82); the introduction devices (28H and 28L) are actuatable for temporarily projecting a leading edge of one of the overlapped forms (23H, 23L) with respect to the other form up to a switching zone of the diverter (83), or for advancing together the overlapped forms (23H, 23L); the diverter (83) is configurable for addressing a continuous form or both forms (23H, 23L) to one or to both transport paths (81 and 82); and the introduction devices (28H and 28L) are also actuatable, in the case of projecting of one of the continuous forms, for lining up trailing edges of the sheets of the one and the other form for a joint cutting of the overlapped forms (23H, 23L) by means of the cutting device (29).

3. 发明申请

US20140318336A1 Transversal Cutting Equipment for Sheets Separable from Overlapped Continuous Forms 有权
标题翻译：横向切割设备，可与重叠的连续形式分离
公开(公告)号：US20140318336A1
公开(公告)日：2014-10-30
申请号：US14262079
申请日：2014-04-25
申请人： Tecnau S.r.L.
发明人： Giuliano De Marco , Armando Aprato , Francesco Terrusi , Francesco Modica
IPC分类号： B26D7/27
CPC分类号： B26D7/27 , B65H29/64 , B65H35/04 , B65H39/06 , B65H39/16 , B65H2404/632 , Y10T83/0605 , Y10T83/647
摘要： A cutting equipment (41) processes overlapped continuous forms (23H, 23L) and comprises a cutting device (29), which separates the sheets from the forms, introduction devices (28H and 28L), which enter the continuous forms (23H, 23L) into the cutting device and a singularizing device (46) for overlapped sheets, which includes two transport paths (81 and 82), the one above the other, with differentiable transfer times; the singularizing device comprises a diverter (83) upstream of the transport paths (81 and 82) and wherein the introduction devices (28H and 28L) are actuatable for temporarily projecting a leading edge of one of the overlapped forms (23H, 23L) with respect to the other form up to a switching zone of the diverter (83), or for advancing together said overlapped forms (23H, 23L); the diverter (83) is configurable for addressing a continuous form or both forms (23H, 23L) to one or to both transport paths (81 and 82); and the introduction devices (28H and 28L) are also actuatable, in the case of projecting of one of the continuous forms, for lining up trailing edges of the sheets of the one and the other form for a joint cutting of the overlapped forms (23H, 23L) by means of the cutting device (29).
摘要翻译：切割设备（41）处理重叠的连续形式（23H，23L）并且包括切割装置（29），其将片材与形式分离，引入装置（28H和28L）进入连续形式（23H，23L）进入切割装置和用于重叠片材的奇异化装置（46），其包括两个传送路径（81和82），一个在另一个之间，具有可微传递的时间; 该奇异化装置包括在输送路径（81和82）上游的转向器（83），并且其中引入装置（28H和28L）可致动，用于临时地将重叠形式（23H，23L）之一的前缘相对于到另一个形式，直到转向器（83）的切换区域，或者用于将所述重叠形式（23H，23L）一起推进; 分流器（83）可配置为将连续形式或两种形式（23H，23L）寻址到一个或两个传送路径（81和82）; 并且引入装置（28H和28L）也是可启动的，在突出连续形式之一的情况下，用于排列一个和另一个形式的片的后缘以便重叠形式（23H ，23L）通过切割装置（29）。

4. 发明申请

US20140116212A1 Cutting Equipment and Method for Continuous Paper Strips with Images Arranged Along Multiple Rows 审中-公开
标题翻译：连续纸条的切割设备和方法，多行排列图像
公开(公告)号：US20140116212A1
公开(公告)日：2014-05-01
申请号：US14064740
申请日：2013-10-28
申请人： Tecnau S.r.l.
发明人： Giuliano DeMarco , Armando Aprato , Francesco Terrusi , Francesco Modica
IPC分类号： B65H35/06
CPC分类号： B65H35/06 , B65H35/02 , B65H35/04 , B65H2511/11 , B65H2701/1313 , Y10T83/04 , Y10T83/536
摘要： A cutting equipment for continuous paper strips having images arranged in sequence along multiple rows comprising a longitudinal cutting mechanism for separating the rows from the strips and a transversal cutting mechanism for separating image sheets from the rows and in which the image sheets have different longitudinal dimensions and possibility of random variations between row and row, The equipment further comprises individual feeding mechanisms for feeding, in an independent way, the rows with respect to the transversal cutting mechanism; a buffer device, of compensation for the different feeds of the rows, and an electronic control unit for actuating the feeding mechanisms and the transversal cutting mechanism so as to present the trailing edges of said image sheets in alignment for a simultaneous cutting by the transversal cutting mechanism and extracting one or more images from the cutting mechanism, after its actuation, as preparation of collecting.
摘要翻译：一种用于连续纸条的切割设备，其具有沿着多行排列的图像，其包括用于将行与条分离的纵向切割机构和用于将图像片与行分离并且图像片具有不同纵向尺寸的横向切割机构，行和行之间的随机变化的可能性。该设备还包括单独的进给机构，以独立的方式相对于横向切割机构进给行; 缓冲装置，用于补偿行的不同进给;以及电子控制单元，用于致动进给机构和横向切割机构，以便使所述图像片的后缘对齐，以通过横向切割同时切割机制，并从切割机构中提取一个或多个图像，在其致动之后，作为收集的准备。

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