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    WEB PROCESSING ROLL HAVING DIRECTIONAL VACUUM PORTS
    1.
    发明申请
    WEB PROCESSING ROLL HAVING DIRECTIONAL VACUUM PORTS 有权
    具有方向真空口的WEB加工辊

    公开(公告)号：US20170050816A1

    公开(公告)日：2017-02-23

    申请号：US15218502

    申请日：2016-07-25

    申请人： James R. Michler ,  Richard D. Bretting ,  Greg M. Kauppila

    发明人： James R. Michler ,  Richard D. Bretting ,  Greg M. Kauppila

    IPC分类号： B65H27/00 ,  B65H20/12

    CPC分类号： B65H20/12 ,  B65H27/00 ,  B65H2402/11 ,  B65H2404/135 ,  B65H2404/1362 ,  B65H2406/33 ,  B65H2406/332 ,  B65H2511/214

    摘要： A web processing roll for handling a web of material using vacuum is provided. The web processing roll includes a roll body. The roll body defines an outer periphery against which the web of material is held. The roll body defines a vacuum passage. At least one first vacuum hole fluidly connects to the vacuum passage provides vacuum proximate the outer periphery of the roll body to hold the web of material against the outer periphery with vacuum supplied to the at least one first vacuum hole by the vacuum passage. A first flow path of the vacuum hole extends at a first angle that is non-perpendicular to the rotational axis and is directed, at least in part, axially toward one of the first and second ends at the first outlet end of the at least one first vacuum hole.

    摘要翻译： 提供了一种用于使用真空处理材料卷材的卷材加工辊。 卷材加工辊包括辊体。 辊体限定外部周边，材料网被保持在该外周边上。 辊体定义了真空通道。 流体连接到真空通道的至少一个第一真空孔提供靠近辊体的外周边的真空，以通过真空通道供应至少一个第一真空孔的真空将材料网保持在外周上。 真空孔的第一流动路径以不垂直于旋转轴线的第一角度延伸，并且至少部分地被引导至至少一个第一出口端处的第一和第二端部中的一个端部 第一个真空孔。

    PRINTING APPARATUS
    2.
    发明申请
    PRINTING APPARATUS 审中-公开

    公开(公告)号：US20180272766A1

    公开(公告)日：2018-09-27

    申请号：US15761399

    申请日：2016-09-27

    申请人： SEIKO EPSON CORPORATION

    发明人： Masaaki WAKITA

    IPC分类号： B41J15/04 ,  B41J11/00 ,  B65H23/04

    CPC分类号： B41J15/046 ,  B41J11/001 ,  B41J11/002 ,  B65H23/048 ,  B65H2301/5143 ,  B65H2402/11 ,  B65H2404/62 ,  B65H2801/36

    摘要： A printing apparatus including a transport guiding portion with high manufacturing yield, is provided. A printing apparatus includes a printing portion which is able to print on a medium, a transport portion which transports the medium, and a transport guiding portion on which a transport surface on which the medium is transported is formed and which has a plurality of bent portions, in which the transport guiding portion is provided with a first guiding member which has a bent portion and forms the transport surface on a transport direction upstream side of the medium and a second guiding member which has a bent portion and forms the transport surface on a transport direction downstream side of the medium.

    APPARATUS
    4.
    发明申请
    APPARATUS 审中-公开
    仪器

    公开(公告)号：US20120067701A1

    公开(公告)日：2012-03-22

    申请号：US13231444

    申请日：2011-09-13

    申请人： Christof Steffen

    发明人： Christof Steffen

    IPC分类号： B65G15/58

    CPC分类号： B65G21/2036 ,  B65H5/224 ,  B65H2402/11 ,  B65H2406/322 ,  B65H2406/36 ,  F16K3/265 ,  F16K37/0041

    摘要： In a vacuum conveyor belt for receiving, conveying and depositing planar objects, wherein the vacuum conveyor belt has a circulating drive (16), and a U-profile (3), wherein the U-profile (3) has a conveying passage and a return passage, and a conveyor belt (8), wherein the U-profile (3) on the return passage side includes a holder element (5).

    摘要翻译： 在用于接收，输送和沉积平面物体的真空输送带中，其中真空输送带具有循环驱动器（16）和U形轮廓（3），其中U形轮廓（3）具有输送通道和 返回通道和输送带（8），其中返回通道侧的U形轮廓（3）包括保持器元件（5）。

    Elevated conveyor for sheets
    5.
    发明授权
    Elevated conveyor for sheets 失效
    高架输送机

    公开(公告)号：US06527107B2

    公开(公告)日：2003-03-04

    申请号：US09852363

    申请日：2001-05-10

    申请人： Fausto Lamberti ,  Fabio Moretto ,  Gian Piero Spalazzo ,  Giancarlo Masini

    发明人： Fausto Lamberti ,  Fabio Moretto ,  Gian Piero Spalazzo ,  Giancarlo Masini

    IPC分类号： B65G2100

    CPC分类号： B65H29/12 ,  B65H5/021 ,  B65H2301/3113 ,  B65H2301/3421 ,  B65H2402/11 ,  B65H2404/261 ,  B65H2801/21

    摘要： Elevated conveyor for paper sheets, comprising a framework formed from two vertically arranged supports, it being the case that the vertical supports have horizontally spaced-apart bearing means which have rollers and guide arrangements for transporting belts, and the vertical supports of the transporting arrangement comprise profiles which have guide grooves in the form of dovetail grooves along the peripheral sides, it being the case that said grooves extend over the entire length of the support, and projecting from the circumference of the horizontally arranged bearing means are connecting plates which enclose two opposite sides of a support, and dovetail-form connecting tongues project from the plate surfaces which are directed toward the respective support, and said connecting tongues can be introduced into the grooves of the supports and are connected to the threaded part of a tightening screw which is fastened on the bearing plate.

    摘要翻译： 用于纸张的高架输送机包括由两个垂直布置的支撑件形成的框架，垂直支撑件具有水平间隔开的轴承装置，该轴承装置具有用于输送皮带的滚子和引导装置，并且输送装置的垂直支撑件包括 具有沿着周边的燕尾槽形式的导向槽的轮廓，其中所述凹槽在支撑件的整个长度上延伸并且从水平布置的轴承装置的圆周突出的是连接板，其包围两个相对的 支撑件的侧面，并且燕尾形连接舌片从指向相应支撑件的板表面突出，并且所述连接舌片可以被引入到支撑件的凹槽中，并且连接到紧固螺钉的螺纹部分， 紧固在轴承板上。

    Paper Guide
    6.
    发明申请
    Paper Guide 审中-公开
    纸张指南

    公开(公告)号：US20020021928A1

    公开(公告)日：2002-02-21

    申请号：US09850457

    申请日：2001-05-07

    发明人： Uwe Gerhard Angst

    IPC分类号： B41J005/08 ,  B41J005/10

    CPC分类号： B65H5/38 ,  B65H2402/11 ,  B65H2404/6111

    摘要： The invention pertains to a paper guide (1) consisting of shape parts (2), particularly for curves. A paper guide (1) of such a kind can be manufactured in a non-expensive way and with high precision and can be equipped in a versatile way, whereby the shape parts (2) are made from pressed cord profiles (3).

    摘要翻译： 本发明涉及一种由形状部分（2）组成的纸张引导件（1），特别是用于曲线。 这种类型的纸张引导件（1）可以以非昂贵的方式并且以高精度制造并且可以以通用的方式进行制造，由此形状部件（2）由压制的线型材（3）制成。

    Elevated conveyor for sheets
    7.
    发明申请
    Elevated conveyor for sheets 失效
    高架输送机

    公开(公告)号：US20010040333A1

    公开(公告)日：2001-11-15

    申请号：US09852363

    申请日：2001-05-10

    发明人： Fausto Lamberti ,  Fabio Moretto ,  Gian Piero Spalazzo ,  Giancarlo Masini

    IPC分类号： B65H005/22

    CPC分类号： B65H29/12 ,  B65H5/021 ,  B65H2301/3113 ,  B65H2301/3421 ,  B65H2402/11 ,  B65H2404/261 ,  B65H2801/21

    摘要： Elevated conveyor for paper sheets, comprising a framework formed from two vertically arranged supports, it being the case that the vertical supports have horizontally spaced-apart bearing means which have rollers and guide arrangements for transporting belts, and the vertical supports of the transporting arrangement comprise profiles which have guide grooves in the form of dovetail grooves along the peripheral sides, it being the case that said grooves extend over the entire length of the support, and projecting from the circumference of the horizontally arranged bearing means are connecting plates which enclose two opposite sides of a support, and dovetail-form connecting tongues project from the plate surfaces which are directed toward the respective support, and said connecting tongues can be introduced into the grooves of the supports and are connected to the threaded part of a tightening screw which is fastened on the bearing plate.

    摘要翻译： 用于纸张的高架输送机包括由两个垂直布置的支撑件形成的框架，垂直支撑件具有水平间隔开的轴承装置，该轴承装置具有用于输送皮带的滚子和引导装置，并且输送装置的垂直支撑件包括 具有沿着周边的燕尾槽形式的导向槽的轮廓，其中所述凹槽在支撑件的整个长度上延伸并且从水平布置的轴承装置的圆周突出的是连接板，其包围两个相对的 支撑件的侧面，并且燕尾形连接舌片从指向相应支撑件的板表面突出，并且所述连接舌片可以被引入到支撑件的凹槽中，并且连接到紧固螺钉的螺纹部分， 紧固在轴承板上。