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    • 2. 发明公开
    • Apparatus for transferring sheet
    • Vorrichtung zurÜbertragungeiner普拉特
    • EP2077243A1
    • 2009-07-08
    • EP09000099.3
    • 2009-01-07
    • Kabushiki Kaisha Isowa
    • Abe, Etsuro
    • B65G21/20
    • B65G21/2036
    • The present invention is directed to providing an apparatus capable of transferring a sheet while reducing wear and using a relatively small driving force. The present invention is also directed to providing an apparatus capable of effectively obtaining a vacuum suction force with a simple structure. An apparatus 1 for transferring a sheet according to the present invention comprises a conveyer belt 30 provided with a plurality of vacuum suction holes 30c for allowing the belt member to vacuum-suck a sheet using an evacuation mechanism 12, a belt support member 8 having a plurality of evacuation passages 8c communicated with the vacuum suction holes, and a sheet support member 4 adapted to support the sheet in such a manner as to define an interspace between an uppermost region of an outer peripheral surface of the conveyer belt and a bottom surface of the sheet when the evacuation mechanism is in a deactivated state, whereby, when the evacuation mechanism is in an activated state, an air in the interspace S between the conveyer belt and the sheet D is evacuated from the vacuum suction holes and through the evacuation passages, so that the conveyer belt is displaced upwardly by a resulting vacuum suction force to transfer the sheet while vacuum-sucking the sheet.
    • 本发明旨在提供一种能够在减少磨损的同时传递片材并且使用相对小的驱动力的装置。 本发明还涉及提供能够以简单的结构有效地获得真空吸力的装置。 根据本发明的用于转印纸的装置1包括输送带30,其设置有多个真空吸孔30c,用于允许带部件使用排气机构12对片材进行真空吸附;带支撑部件8,具有 与真空吸引孔连通的多个排气通道8c,以及片状支承部件4,其适于以这样的方式支撑片材,即,在传送带的外周面的最上部区域和 当排气机构处于停用状态时,由此,当排气机构处于启动状态时,输送带和纸张D之间的间隙S中的空气从真空抽吸孔抽出并通过排气通道 使得输送带由所得到的真空吸力向上移位,以在真空吸附片材的同时转移片材。
    • 6. 发明公开
    • Apparatus and method for preventing ink from getting dry
    • 装置和方法,用于防止墨水的干燥
    • EP1260367A3
    • 2002-12-11
    • EP02017933.9
    • 1999-04-19
    • KABUSHIKI KAISHA ISOWA
    • Ishigure, MasaakiShoji, Morimasa
    • B41F31/08
    • B41F31/08
    • An apparatus for printing sheets includes a plate cylinder (14) with a printing die (13) mounted thereon and an impression cylinder (15) disposed to oppose said plate cylinder. In the apparatus, sheets are passed through a clearance between the plate cylinder and the impression cylinder to carry out printing on the sheets. The apparatus further includes an ink transfer roll (17) and means for regulating an amount of the ink transferred, so that when printing is carried out, the ink is transferred to the printing die, while at the same time the ink transferred is regulated as the ink transfer roll rotates in contact with the printing die of the plate cylinder while the regulating means contacts a surface of the ink transfer roll. The apparatus further includes an ink fountain (A) provided between the ink transfer roll and the ink regulating means along an axial direction thereof, and an ink reservoir (36) for reserving the ink which is disposed above and adjacent to the ink fountain. At least one tube body (47) is provided between the ink reservoir and the ink fountain in such a way that one open end (47b) of the tube body communicates with the ink reservoir and another open end thereof opens into the ink fountain. The apparatus further includes means (46) for transferring the ink between the ink fountain and the ink reservoir through the tube body and means (32) for reciprocally moving the ink reservoir, the tube body, and the ink transfer means unitarily along the axial direction of the ink fountain.
    • 8. 发明公开
    • System and method for ordering and producing paper product with third party graphics printed thereon
    • 系统和方法,用于在其上具有第三方印刷的图形订货和生产纸产品
    • EP1852819A1
    • 2007-11-07
    • EP07106578.3
    • 2007-04-20
    • Kabushiki Kaisha Isowa
    • Isowa, Hideyuki
    • G06Q30/00
    • G06Q30/0277G06Q30/02G06Q30/0613G06Q30/0633
    • A system and method for use in ordering and/or producing a printed sheet for forming a box, container or component thereof having free space thereon for third party advertising are disclosed. A first party or producer of the sheet, or box made therefrom, maintains a computer readable data base of second party orders for boxes having printable areas thereon, where one or more of the areas are free areas or space available for third party advertising printed matter. The third party may specify requirements for free space, including characteristics of the free space, box characteristics, and time period of availability of the box. The first party may accept orders for the free space on second party box orders, and receives the images from the third party and has the images printed on a printed sheet using an ink jet printer.
    • 在订购和/或产生一个印刷片用于形成箱,容器或其部件具有自由空间在其上用于第三方广告中使用的系统和方法是游离缺失盘。 第一方或片材的生产,或盒由其制成,维护的第二方订单用于在其上具有可打印区域盒,其中一个或多个区域的可用于第三方广告印刷品的自由区域或空间的计算机可读数据的基础上 , 第三方可以指定为自由空间的要求,包括自由空间的特性,箱的特点,以及盒子的可用性时间。 第一方可以接受订单上第二方框订单的自由空间,并且接收的图像从所述第三方,并具有印刷在使用于喷墨打印机的打印的片材的图像。
    • 10. 发明公开
    • Apparatus for removing and/or recovering ink, printing machine including such apparatus, and method for supplying and/or recovering ink
    • 用于去除和/或回收墨的设备,包括这种设备的印刷机以及用于供应和/或回收墨的方法
    • EP1433604A3
    • 2006-01-25
    • EP03029707.1
    • 2003-12-23
    • Kabushiki Kaisha Isowa
    • Adachi, Nokihisa
    • B41F31/20B41F35/04
    • B41F31/025B41F5/24B41F31/20B41P2235/30
    • A printing machine in which excessive ink remaining in ink delivery tubings (20, 22, 24) each connecting an ink reservoir (16) to an ink supply source (18) can be quickly removed or rinsed out is provided.
      The printing machine according to the present invention includes the ink reservoir (16), the ink supply source (18), and one or more of the ink supply tubing (20) and ink recovery tubings (22, 24) each connecting said ink reservoir (16) to said ink supply source (18), whereby the ink supplied from said ink supply source (18) via at least one of said ink delivery tubings to said ink reservoir (16) and accumulated therein is used for printing, and wherein the printing machine further comprises one or more ink removing means for removing said ink remaining in said ink supply tubing (20) and ink recovery tubings (22, 24), each of said one or more ink removing means including respective air supply means (26A, 26B, 26C) which supply a fast enough flow rate and/or large enough flow volume of air into said ink supply tubing (20) and ink recovery tubings (22, 24) such that the air flows toward said ink supply source from said ink reservoir in order to remove said ink remaining on the inner surface of said ink supply tubing (20) and ink recovery tubings (22, 24).
    • 一种印刷机,其中每个将油墨储存器(16)连接到油墨供应源(18)的油墨输送管(20,22,24)中剩余的过量油墨可以被快速移除或冲洗掉。 根据本发明的印刷机包括墨水容器(16),墨水供应源(18)以及一个或多个墨水供应管(20)和墨水回收管(22,24),每个墨水回收管(22,24)均连接所述墨水容器 (16)供应到所述墨供应源(18),由此从所述墨供应源(18)经由所述墨输送管中的至少一个供应到所述墨贮存器(16)并且积聚在其中的墨用于印刷,并且其中 印刷机还包括一个或多个油墨去除装置,用于去除留在所述油墨供应管(20)和油墨回收管(22,24)中的所述油墨,所述一个或多个油墨去除装置中的每一个包括相应的空气供应装置(26A ,26B,26C),其向所述供墨管(20)和墨水回收管(22,24)提供足够快的流速和/或足够大的空气流量,使得空气从所述供墨源 墨水容器,以去除留在内部冲浪上的所述墨水 所述墨水供应管(20)和墨水回收管(22,24)中的一个。