Blanket-mounting mechanism of printing press
    13.
    发明授权
    Blanket-mounting mechanism of printing press 失效
    印刷机的毯子安装机构

    公开(公告)号:US06349646B1

    公开(公告)日:2002-02-26

    申请号:US09504382

    申请日:2000-02-15

    IPC分类号: B41F2712

    摘要: A blanket-mounting mechanism includes a dragging shaft, a rotating device, a correction device, and a deflection suppression device. A dragging-shaft accommodation bore extends axially through a blanket cylinder. A blanket insertion groove extends axially on the outer circumferential surface of the blanket cylinder and extends radially to the dragging-shaft accommodation bore. The dragging shaft has a blanket-end reception groove formed on the outer circumferential surface and adapted to receive one end of a blanket. The dragging shaft is inserted into the dragging-shaft accommodation bore with an appropriate gap maintained therebetween and is supported rotatably. The rotating device is disposed at the side of one end face of the blanket cylinder and is connected to the dragging shaft. The correction device is disposed at the side of the other end face of the blanket cylinder and is able to grip/release the dragging shaft so as to adjust the angular position of the dragging shaft. The deflection suppression device supports the dragging shaft accommodated within the dragging-shaft accommodation bore while permitting the dragging shaft to rotate.

    摘要翻译: 橡皮布安装机构包括拖曳轴,旋转装置,校正装置和偏转抑制装置。 牵引轴容纳孔轴向延伸穿过橡皮布滚筒。 橡皮布插入槽在橡皮布滚筒的外周表面上轴向延伸并且径向延伸到拖曳轴容纳孔。 牵引轴具有形成在外圆周表面上并适于容纳毯的一端的橡皮布接收槽。 拖曳轴被插入到拖曳轴容纳孔中,其间保持适当的间隙,并且可旋转地支撑。 旋转装置设置在橡皮布滚筒的一个端面的一侧并连接到拖曳轴。 校正装置设置在橡皮布滚筒的另一端面的侧面,并且能够抓住/释放拖曳轴,以调节拖曳轴的角位置。 偏转抑制装置支撑容纳在拖曳轴容纳孔内的拖曳轴,同时允许拖曳轴旋转。

    Active energy ray-curable inkjet ink composition
    14.
    发明授权
    Active energy ray-curable inkjet ink composition 有权
    活性能量射线固化喷墨油墨组合物

    公开(公告)号:US08378005B2

    公开(公告)日:2013-02-19

    申请号:US12279775

    申请日:2007-02-16

    IPC分类号: C09D11/00

    CPC分类号: C09D11/101 Y10T428/24802

    摘要: Provided is an active energy ray-curable inkjet ink comprising a pigment and polymerizable monomers that is superior in nozzle ejection stability, adhesiveness to recording medium and storage stability, wherein the polymerizable monomers comprise N-acryloyloxyethyl hexahydrophthalimide.

    摘要翻译: 本发明提供一种活性能量射线固化喷墨油墨,其包含颜料和喷墨稳定性,与记录介质的粘合性和储存稳定性优异的可聚合单体,其中可聚合单体包括N-丙烯酰氧基乙基六氢邻苯二甲酰亚胺。

    ACTIVE ENERGY RAY-CURABLE INKJET INK COMPOSITION
    15.
    发明申请
    ACTIVE ENERGY RAY-CURABLE INKJET INK COMPOSITION 有权
    活性能量可固化喷墨墨水组合物

    公开(公告)号:US20090053484A1

    公开(公告)日:2009-02-26

    申请号:US12279775

    申请日:2007-02-16

    IPC分类号: B32B3/10 C08F26/06 C08L39/04

    CPC分类号: C09D11/101 Y10T428/24802

    摘要: Provided is an active energy ray-curable inkjet ink comprising a pigment and polymerizable monomers that is superior in nozzle ejection stability, adhesiveness to recording medium and storage stability, wherein the polymerizable monomers comprise N-acryloyloxyethyl hexahydrophthalimide.

    摘要翻译: 本发明提供一种活性能量射线固化喷墨油墨,其包含颜料和喷墨稳定性,与记录介质的粘合性和储存稳定性优异的可聚合单体,其中可聚合单体包括N-丙烯酰氧基乙基六氢邻苯二甲酰亚胺。

    Delivery apparatus for folding machines
    16.
    发明授权
    Delivery apparatus for folding machines 失效
    折页机输送装置

    公开(公告)号:US06889970B2

    公开(公告)日:2005-05-10

    申请号:US10667055

    申请日:2003-09-22

    摘要: A delivery apparatus for folding machines having a folding apparatus FA and a delivery apparatus DA, comprising a delivery fly 3 for receiving signatures S1, S2 and S3 folded by the folding apparatus FA, a conveyor C for operating the delivery fly 3 at a predetermined speed ratio and receiving the signatures S1, S2 and S3 from the delivery fly 3, a gear drive 1 having a plurality of gear ratios provided between the folding apparatus FA and the delivery fly 3 for transmitting power to the delivery fly 3, and changeover means 2 capable of selectively changing over the gear ratio of the gear drive 1, so that the operating speed of the delivery fly 3 can be set to a plurality of speed steps with respect to the operating speed of the folding apparatus FA.

    摘要翻译: 一种具有折叠装置FA和输送装置DA的折叠机的输送装置,包括用于接收由折叠装置FA折叠的签名S 1,S 2和S 3的输送蝇3,用于将输送蝇3操作的输送机C 从传送飞轮3接收签名S 1,S 2和S 3;齿轮传动装置1,其具有设置在折叠装置FA和传送飞轮3之间的多个传动比,用于将动力传递到传送飞行 3和切换装置2,其能够选择性地改变齿轮传动装置1的齿轮比,使得输送飞轮3的操作速度可以相对于折叠装置FA的操作速度被设定为多个速度步长 。

    Apparatus for automatically mounting and removing printing plates in
rotary printing press
    17.
    发明授权
    Apparatus for automatically mounting and removing printing plates in rotary printing press 失效
    用于在旋转印刷机中自动安装和拆卸印版的装置

    公开(公告)号:US4727807A

    公开(公告)日:1988-03-01

    申请号:US891251

    申请日:1986-07-28

    IPC分类号: B41F27/12

    CPC分类号: B41F27/1206

    摘要: In a rotary printing press, an apparatus, for automatically mounting and removing printing plates comprises: a magazine associated with a main body and including a plate take-out unit for positioning a plurality of successive fresh printing plates in order, and a plate storage unit for temporarily storing a plurality of used printing plates; and a mechanical hand adapted for holding a printing plate and supported by a shaft of and an arm of the main body, the mechanical hand being actuated by the shaft and arm for reciprocating between the magazine and a peripheral surface of a plate cylinder.

    摘要翻译: 在旋转式印刷机中,用于自动安装和拆卸印版的装置包括:与主体相关联的盒,包括用于依次定位多个连续的新印版的板取出单元,以及板存储单元 用于临时存储多个使用过的印刷版; 以及机械手,其适于保持印版并由所述主体的轴和臂支撑,所述机械手由所述轴和臂致动,用于在所述盒与所述印版滚筒的外周表面之间往复运动。

    Folding apparatus of rotary press
    19.
    发明授权
    Folding apparatus of rotary press 失效
    旋转压机折叠装置

    公开(公告)号:US07303521B2

    公开(公告)日:2007-12-04

    申请号:US10740507

    申请日:2003-12-22

    IPC分类号: B31F1/08

    CPC分类号: B65H45/168 B65H45/28

    摘要: A folding apparatus of a rotary press which can select collect run or straight run comprises: a fixed pin cam 2 which performs operations of straight run and collect run; a correction pin cam 3 which stops in case of straight run, and protrudes/retracts a pin end portion with respect to an outer periphery of a folding cylinder once per two rotations of a folding cylinder 12 in case of collect run; a blade cam 4 which thrusts a blade of each blade device 16 into a jaw device 17 once per rotation of the folding cylinder in case of straight run, and thrusts the same into the jaw device 17 once per two rotations of the folding cylinder in case of collect run; switching means 62 for switching between a drive side connection and a stop side connection of the correction pin cam and the blade cam; and detecting means 61 for detecting a start-up timing of the switching means.

    摘要翻译: 可以选择集合运行或直线运行的旋转压机的折叠装置包括:执行直线运行和收集运行的操作的固定销凸轮2; 在直线运行的情况下停止的校正销凸轮3,并且在收集运行的情况下,在折叠圆筒12的两次旋转中相对于折叠滚筒的外周伸出/缩回销端部; 刀片凸轮4,其在直线运动的情况下将每个刀片装置16的刀片推压到折叠气缸中一次,并且在折叠气缸的两次旋转中将其推入钳口装置17中, 的收集运行 用于在校正销凸轮和刀片凸轮的驱动侧连接和止动侧连接之间切换的切换装置62; 以及检测装置61,用于检测切换装置的启动定时。

    Apparatus for folding printed paper sections
    20.
    发明授权
    Apparatus for folding printed paper sections 失效
    用于折叠打印纸部分的装置

    公开(公告)号:US06779788B2

    公开(公告)日:2004-08-24

    申请号:US10446651

    申请日:2003-05-29

    IPC分类号: B41F1356

    CPC分类号: B65H45/163 B65H45/164

    摘要: A web of printed paper is cut into sections by a cutting cylinder while riding on a folding cylinder, and each paper section has its midpart subsequently pushed by a folding blade on the folding cylinder into a jaw cavity formed in the surface of a jaw cylinder in order to be folded into the form of a signature while being transferred from the folding cylinder onto the jaw cylinder. Mounted adjacent the opposite ends of the jaw cavity in the jaw cylinder are a pair of hooks which are cammed into and out of the space that is created by the midpart of each paper section upon insertion in the jaw cavity. The paper section has its midpart positively retained in the jaw cavity while being folded. A set of fixed and movable jaws is also provided in the jaw cavity and functions mostly to fold the paper section rather than to grip the same against accidental detachment.

    摘要翻译: 打印纸的卷筒纸通过切割滚筒在折叠滚筒上切割成多个部分,并且每个纸部分的中间部分随后被折叠滚筒上的折叠刀片推入形成在叼纸滚筒表面中的颚腔中 以便在从折叠滚筒转移到叼纸滚筒的同时折叠成签名的形式。 在颚缸中邻近颚腔相对端安装有一对钩,它们在插入到颚腔中时被凸起进入和离开由空间中的每个纸部分的中间部分产生的空间。 纸张部分的中间部分在折叠时积极保留在颚腔中。 颚腔中还设置有一组固定和可移动的钳口,主要用于折叠纸张部分,而不是将其夹在同一个位置以防意外脱落。