Unwind for printer
    2.
    发明授权
    Unwind for printer 有权
    打开打印机

    公开(公告)号:US07429013B2

    公开(公告)日:2008-09-30

    申请号:US11409804

    申请日:2006-04-24

    Applicant: Donald J. Ward

    Inventor: Donald J. Ward

    Abstract: Disclosed are a printer and a stacker and methods. The printer prints selectively on one or both sides of a printable web and sheets or labels are cut from the web and stacked in the stacker. The printer has an unwind or unwind mechanism that accepts and holds web rolls of different widths in center-justified relationship with respect to a print head. The printer has a spindle for mounting an ink ribbon core with a detent for center-justifying the ink-ribbon with respect to the print head.

    Abstract translation: 公开了一种打印机和堆垛机及方法。 打印机在可打印纸幅的一侧或两侧选择性地打印,并且纸张或标签从纸幅切割并堆叠在堆纸器中。 打印机具有展开或退绕机构,其接收并保持相对于打印头的中心对齐关系的不同宽度的卷筒纸卷。 打印机具有用于安装具有制动器的墨带芯的主轴,用于相对于打印头使墨带对中。

    Method and device at running webs have been printed in a high-speed printer
    3.
    发明授权
    Method and device at running webs have been printed in a high-speed printer 有权
    在高速打印机上印刷了运行卷筒纸的方法和装置

    公开(公告)号:US07255030B2

    公开(公告)日:2007-08-14

    申请号:US10493773

    申请日:2002-10-28

    Abstract: The present invention relates running webs which have been printed in a high-speed printer. A method and a device are provided for longitudinal cuffing of a running, unseparated web in two web portions, wherein the unseparated web (2) is printed in a high-speed printer (1) and wherein the unseparated web (2) is cut longitudinally in two web portions (2a, 2b). The unseparated web (2) is brought to run between a first and a second edge support (8, 9) such that longitudinal outer edges (2d, 2e), extending in the running direction (T), of the unseparated web (2) can cooperate with the edge supports (8, 9). If the width (B) of the unseparated web (2) varies and/or changes, this is read and the second edge support (9) and the cuffing means (7) are continuously controlled to move in a lateral direction (S) relative to the running direction (T) such that the unseparated web (2) is cut in two web portions (2a, 2b) with widths (B2a, B2b) which are adapted to each other.

    Abstract translation: 本发明涉及已经印刷在高速打印机中的运行卷筒纸。 提供了一种方法和装置,用于在两个腹板部分中纵向滚动一个运行的未分离的腹板,其中未分离腹板(2)被印刷在高速打印机(1)中,并且其中未分离腹板(2)沿纵向切割 在两个腹板部分(2a,2b)中。 使未分离的纤维网(2)在第一和第二边缘支撑件(8,9)之间运行,使得在未分离的纤维网(...)的纵向外边缘(2d,2e)沿行进方向(T)延伸, 2)可以与边缘支撑(8,9)配合。 如果未分离纤维网(2)的宽度(B)发生变化和/或变化,则读出第二边缘支撑件(9)和滚筒装置(7),以连续地控制横向(S)相对移动 (T),使得未分离的纤维网(2)被切割成宽度彼此适应的宽度(B 2 a,B 2 b)的两个腹板部分(2a,2b)。

    Unwind for printer
    4.
    发明申请
    Unwind for printer 有权
    打开打印机

    公开(公告)号:US20060188312A1

    公开(公告)日:2006-08-24

    申请号:US11409804

    申请日:2006-04-24

    Applicant: Donald Ward

    Inventor: Donald Ward

    Abstract: Disclosed are a printer and a stacker and methods. The printer prints selectively on one or both sides of a printable web and sheets or labels are cut from the web and stacked in the stacker. The printer has an unwind or unwind mechanism that accepts and holds web rolls of different widths in center-justified relationship with respect to a print head. The printer has a spindle for mounting an ink ribbon core with a detent for center-justifying the ink-ribbon with respect to the print head.

    Abstract translation: 公开了一种打印机和堆垛机及方法。 打印机在可打印纸幅的一侧或两侧选择性地打印,并且纸张或标签从纸幅切割并堆叠在堆纸器中。 打印机具有展开或退绕机构,其接收并保持相对于打印头的中心对齐关系的不同宽度的卷筒纸卷。 打印机具有用于安装具有制动器的墨带芯的主轴,用于相对于打印头使墨带对中。

    Image recorder
    5.
    发明授权
    Image recorder 有权
    影像记录器

    公开(公告)号:US06889976B2

    公开(公告)日:2005-05-10

    申请号:US10390929

    申请日:2003-03-19

    CPC classification number: B65H9/101 B65H2301/3611 B65H2403/55

    Abstract: An image recorder is provided. For mounting two plates on a drum, two side-to-side adjustment sections are used. Each of the side-to-side adjustment sections includes an outer nut portion and an inner nut portion movable by respective ball screws in a first direction perpendicular to a second direction in which the plates are fed. When a plate is fed with reference to the center of the drum as seen in the first direction, the inner nut portion is pivoted about the corresponding ball screw aside to a location such as not to hinder the movement of the plate. Thus, when a plurality of side-to-side adjustment sections are provided for side-to-side adjustment of plates, at least one of the side-to-side adjustment sections which is not in use is prevented from interfering with the plates.

    Abstract translation: 提供图像记录器。 为了将两个板安装在滚筒上,使用两个侧向调节部分。 每个侧向调节部分包括外螺母部分和内螺母部分,内螺母部分可以在垂直于板进给的第二方向的第一方向上由相应的滚珠丝杠移动。 当从第一方向看相对于滚筒的中心进给板时,内螺母部分围绕相应的滚珠丝杠枢转到一个位置,例如不妨碍板的运动。 因此,当设置多个侧向调整部分用于板的侧面调整时,防止不使用的侧对侧调节部中的至少一个与板干涉。

    Method and system for aligning moving sheets

    公开(公告)号:US20030075859A1

    公开(公告)日:2003-04-24

    申请号:US09981829

    申请日:2001-10-18

    Abstract: A method and system for aligning a moving stack of sheets. A pair of cams, positioned on opposite sides of the moving stack, rotate synchronously to each other but in opposite directions. When the stack approaches the cams, the distance between the outer surfaces of the cams is wider to the stack width to receive the stack. As the stack moves forward further, the distance between the cam surfaces is reduced so as to allow the cam surfaces push the sheets toward a center line until the distance between the cam surfaces is substantially equal to the width of the sheets. In a sheet collator where sheets are moved by a plurality of finger pairs which are linked to a moving chain, the cam can also be linked to the moving chain so that their rotation is synchronous to motion of the stacks.

    Sheet conveying apparatus
    7.
    发明授权
    Sheet conveying apparatus 失效
    纸张输送装置

    公开(公告)号:US06296248B1

    公开(公告)日:2001-10-02

    申请号:US09466805

    申请日:1999-12-20

    Inventor: Yoshitaka Tanaka

    Abstract: A sheet conveying apparatus for conveying a rectangular sheet includes conveying device for conveying the sheet while contacting a bottom surface of the sheet on a conveyance surface and a pair of elastic members disposed on two sides of the conveying device, the elastic members guiding the sheet while contacting respective side edge of the sheet when the sheet is conveyed by the conveying device so that a center line of the sheet coincides with a center line for conveyance.

    Abstract translation: 用于输送矩形片材的片材输送装置包括用于输送片材的输送装置,同时在输送表面上的片材的底表面和设置在输送装置两侧的一对弹性构件接触,弹性构件引导片材同时 当片材被输送装置输送时,使片材的中心线与用于输送的中心线重合,从而使片材的相应侧边缘接触。

    Apparatus for Positioning an Advancing Web
    9.
    发明申请
    Apparatus for Positioning an Advancing Web 有权
    用于定位推进网的装置

    公开(公告)号:US20150083848A1

    公开(公告)日:2015-03-26

    申请号:US14034593

    申请日:2013-09-24

    Abstract: An apparatus may be used to control the cross-directional movement of a web advancing in a machine direction. The web defines a machine direction centerline. The apparatus may include a frame rotatable about a first axis of rotation and a guide member connected with the frame and configured to receive an advancing web. The apparatus may include a first rotation member connected with the frame and configured to rotate the frame by a first angle of rotation about the first axis of rotation to align a machine direction centerline of the advancing web with a target cross-directional position. The apparatus comprises a second rotation member connected with the frame and configured to rotate the frame about a second axis of rotation by a second angle of rotation to adjust the target cross-directional position, wherein the second angle of rotation is greater than the first angle of rotation.

    Abstract translation: 可以使用一种装置来控制沿机器方向前进的幅材的横向移动。 网页定义了机器方向中心线。 该装置可以包括可围绕第一旋转轴线旋转的框架和与框架连接并构造成接收前进卷筒纸的引导部件。 该装置可以包括与框架连接的第一旋转构件,并且构造成使框架围绕第一旋转轴线旋转第一旋转角度,以使前进幅材的机器方向中心线与目标横向位置对准。 该装置包括与框架连接的第二旋转构件,其被构造成使框架围绕第二旋转轴旋转第二旋转角度以调整目标横向位置,其中第二旋转角度大于第一角度 的旋转。

    THERMAL PRINTER
    10.
    发明申请
    THERMAL PRINTER 有权
    热打印机

    公开(公告)号:US20150035933A1

    公开(公告)日:2015-02-05

    申请号:US14381941

    申请日:2013-02-25

    Inventor: Kazuyuki Hoshi

    Abstract: A thermal printer configured for preventing fluttering of a sheet during its printing by a thermal head for preventing printing failure or a sheet jam. A thermal head (26) opposes a platen roller (28). A scale (60) is provided in a fixed guide portion (23) which is provided on an upstream side of the platen roller (28) and guides an entire width of a sheet (12). A pair of sheet width guides (18a) and (18b) on an upstream side of the fixed guide portion (23) guide a sheet width. Upper guide plates (20a) and (20b) provided in the sheet guides (18a) and (18b) are shaped and located to reach an upper portion of the fixed guide portion (23).

    Abstract translation: 一种热敏打印机,被配置为防止在打印期间由热敏头引起的纸张颤动以防止打印故障或卡纸。 热敏头(26)与压纸辊(28)相对。 标尺(60)设置在设置在压纸辊(28)的上游侧并引导片材(12)的整个宽度的固定引导部分(23)中。 在固定引导部(23)的上游侧的一对片材宽度引导件(18a)和(18b)引导片材宽度。 设置在片材引导件(18a)和(18b)中的上导板(20a)和(20b)成形并定位成到达固定引导部分(23)的上部。

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