Printing apparatus and control method for printing apparatus

    公开(公告)号:US12128671B2

    公开(公告)日:2024-10-29

    申请号:US17933662

    申请日:2022-09-20

    发明人: Masahiro Kawajiri

    IPC分类号: B41J11/00 B41J15/04 B65H26/06

    摘要: A printing apparatus 10 includes support member 12 that supports a core body Ra of a roll medium R, a transport mechanism 17 that transports the print medium S drawn out from the roll medium R, a first accommodation sidewall 27 and a second accommodation sidewall 28 arranged in a width direction, a print head 22, and a trailing edge detection section 60 that detects that all of the print medium S that is drawable out from the roll medium R has been drawn out by the transport mechanism 17, wherein the first accommodation sidewall 27 has groove 50, and the roll medium R is accommodated in an accommodation section 11 by engaging the support member 12 with the groove 50 and the trailing edge detection section 60 detects that the support member 12 is separated from an engagement surface 52 of the groove 50.

    Apparatus for dispensing fabric from a bolt
    6.
    发明授权
    Apparatus for dispensing fabric from a bolt 失效
    用于从螺栓分配织物的装置

    公开(公告)号:US4084467A

    公开(公告)日:1978-04-18

    申请号:US739959

    申请日:1976-11-08

    申请人: Gail B. Schwarz

    发明人: Gail B. Schwarz

    IPC分类号: B65H16/02 B65H16/10 B26D5/00

    摘要: Apparatus for dispensing fabric from a bolt in which the bolt is cradled in a loop of an endless belt and unwound by driving the belt. The length of fabric unwound is accurately measured by measuring the distance of belt travel, and provision is made for presetting the length of fabric to be unwound, manually starting the belt to unwind the fabric, automatically starting measurement of the length unwound when the leading end of the fabric passes a predetermined point, and automatically stopping the belt when the preset length has been measured. The fabric unwound from the belt is automatically folded, and presented for being cut.

    摘要翻译: 用于从螺栓分配织物的装置,其中螺栓被卡在环形带的环中并且通过驱动带来展开。 通过测量皮带行程的距离来准确地测量织物展开的长度,并提供预先布置的织物的长度,手动启动皮带以展开织物,自动开始测量当前端展开的长度 的织物通过预定点,并且当测量预设长度时自动停止带。 从皮带展开的织物自动折叠,呈现为切割。

    Sheet feeding device and print device
    8.
    发明授权
    Sheet feeding device and print device 有权
    送纸装置和打印装置

    公开(公告)号:US09586417B2

    公开(公告)日:2017-03-07

    申请号:US14675919

    申请日:2015-04-01

    发明人: Toshiyuki Chida

    摘要: A sheet feeding device that performs sheet feeding by feeding out and cutting a continuous medium includes a carrying part that carries the medium, a detection part that detects a leading edge of the medium and a length over which the medium has been carried, a trailing edge detection part that detects a trailing edge of the medium specified by a user; and a cutting part arranged between the detection part and the trailing edge detection part, and is capable of cutting the medium or forming cuts in the medium (a perforation process). When a minimum length of the medium that is carried by the carrying part is L2, a length from the detection part to the trailing edge detection part is L3, and a length of the medium that is specified by the user is L4, when the trailing edge of the medium is detected, and when L4

    摘要翻译: 通过送出和切割连续介质进行送纸的送纸装置包括:承载介质的承载部件,检测介质的前端的检测部件和已经承载了介质的长度;后缘 检测部件,其检测由用户指定的介质的后缘; 以及设置在检测部和后缘​​检测部之间的切断部,能够切断介质或在介质上形成切口(穿孔处理)。 当由携带部分携带的介质的最小长度为L2时,从检测部分到后沿检测部分的长度为L3,并且由用户指定的介质的长度为L4,当拖尾 检测到介质的边缘,并且当满足L4