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11.发明授权Method for detecting disruptions in the transport of a paper web in a printing press 失效一种用于检测印刷机中纸幅传送中的破坏的方法
公开(公告)号：US5810235A
公开(公告)日：1998-09-22
申请号：US651216
申请日：1996-05-22
申请人： Pierre Hoynant , Alain Blanchard
发明人： Pierre Hoynant , Alain Blanchard
CPC分类号： B41F33/18
摘要： A method for detecting disruptions in the transport of a web in a rotary printing press. A speed evaluation is performed on the web and then analyzed, including a comparison of a contactless measurement of the instantaneous speed (VPAP(t)) of the web with a speed selected from the group of speeds of the web consisting of: 1. a virtual speed (VVIRT(t) which is evaluated from the mechanical speed of the press, 2. an average speed (VAVE(t)) measured during a time before the last measurement, and 3. a speed (VPAP (t.sub.k-1)) measured at the moment immediately before the moment when an instantaneous speed (VPAP(t.sub.k)) is measured. The analysis is performed to obtain a respective speed difference, and to compare the respective speed difference with a respective prescribed threshold value. If the speed difference is not within the threshold value, a signal is generated which indicates that the web is not traveling at the proper speed.
摘要翻译： 一种用于检测在旋转式印刷机中纸幅的输送中的破坏的方法。 在卷筒纸上进行速度评估，然后进行分析，包括将纸幅的瞬时速度（VPAP（t））的非接触式测量与选自由以下组成的组的速度组合的速度进行比较：1.a 虚拟速度（VVIRT（t）），根据压机的机械速度进行评估，2.在上一次测量之前测量的平均速度（VAVE（t）），以及3.速度（VPAP（tk-1） ）在瞬时速度（VPAP（tk））之前的瞬间测量，进行分析以获得各自的速度差，并将各个速度差与各自的规定的阈值进行比较，如果速度 差异不在阈值内，产生指示纸幅不以适当速度行进的信号。
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12.发明授权Inter-terminal telecommunications network for the transmisson of data by packets 失效通过数据包传输数据的终端电信网络
公开(公告)号：US5548585A
公开(公告)日：1996-08-20
申请号：US493857
申请日：1995-06-23
申请人： Pierre Lagoutte , Alain Blanchard
发明人： Pierre Lagoutte , Alain Blanchard
IPC分类号： H04L12/701 , H04L12/717 , H04J3/02
摘要： An inter-terminal telecommunications network for the transmission of data by packets includes a transport layer formed by switching micronodes connected to one another by lines. The transport layer is adapted to enable the communication and conveyance of packets or cells of data elements, on the one hand among units of equipment of the network and, on the other hand, between the network and other units of equipment external to the network. Each micronode is controlled by means of instructions contained in each cell header that is presented to it on a line of the network to enable the routing of the cell on another line of the network and the transmission of the number and of the states of the neighboring micronodes towards a unit of a centralized management layer so as to keep the management layer constantly informed about the configuration of the network.
摘要翻译： 用于通过分组传输数据的终端间电信网络包括通过将通过线路彼此连接的微米码交换而形成的传输层。 传输层适用于一方面在网络设备的单元之间，另一方面，网络与网络外部设备的其他单元之间的数据单元的分组或单元的通信和传送。 每个微码都通过包含在每个信元报头中的指令来控制，该指令在网络的一行上被呈现给它，以使得能够在网络的另一个线路上进行小区的路由以及相邻的数量和状态的传输 微集成到集中管理层的单元，以便不断地向管理层通知网络的配置。
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公开(公告)号：US20100064917A1
公开(公告)日：2010-03-18
申请号：US12516344
申请日：2006-11-24
CPC分类号： B41F13/02 , B41F13/08 , B41F22/00 , B41F23/04 , B41F23/0413 , B41F35/00 , B65H20/02 , B65H2301/517 , B65H2406/33 , B65H2601/251 , B65H2801/21
摘要： A rotary printing press is provided. The rotary printing press includes a continuous printing web of material to be printed, at least one printing unit for printing on the printing web, and a cutting device for cutting the web printed by the printing unit. The rotary printing press further includes a traction device located downstream of the furthest downstream printing unit and upstream of the cutting device. The traction device is for applying a predetermined mechanical tension to the printed web discharged from the furthest downstream printing unit and the printing web is a coated paper web. A method for printing is also provided.
摘要翻译： 提供了一种旋转印刷机。 旋转印刷机包括要印刷的材料的连续印刷幅材，用于在印刷幅材上印刷的至少一个印刷单元和用于切割由印刷单元印刷的幅材的切割装置。 旋转印刷机还包括位于最下游印刷单元的下游和切割装置上游的牵引装置。 牵引装置用于对从最远的下游印刷单元排出的印刷织物施加预定的机械张力，并且印刷幅材是涂布纸幅。 还提供了一种打印方法。
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公开(公告)号：US07594884B2
公开(公告)日：2009-09-29
申请号：US11644583
申请日：2006-12-20
IPC分类号： B31F1/00
CPC分类号： B65H45/28 , Y10T83/9312
摘要： A folding device capable of folding signatures and includes a blade cylinder, which is provided with at least one blade; a counter-pressure cylinder, which is provided with at least two counter-pressure elements which together define an axial gap; and a conveying element which is capable of conveying a signature, and which extends in the axial gap. The blade extends over the axial gap and the conveying element extends in the axial gap with spacing from the blade when the blade co-operates with the counter-pressure elements.
摘要翻译： 一种能够折叠签名的折叠装置，包括设置有至少一个叶片的叶片滚筒; 反压缸设置有至少两个反压元件，它们一起限定轴向间隙; 以及能够传送签名并且在轴向间隙中延伸的输送元件。 叶片在轴向间隙上延伸，并且当叶片与反压元件协作时，输送元件在轴向间隙中与叶片间隔延伸。
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公开(公告)号：US20070270297A1
公开(公告)日：2007-11-22
申请号：US11881581
申请日：2007-07-27
IPC分类号： B31F1/00
CPC分类号： B65H45/28
摘要： A folding apparatus (1) in a web-fed rotary printing press for folding signatures (2) which are cut off from a running web of material (6) by a cutting device (40) and carried on a signature transport surface (10) of a folding blade cylinder with the aid of at least one rotating band-shaped conveying element (12, 22, 36, 38) has the feature that the cutting device (4) includes a cutting blade (14) arranged on the folding blade cylinder (8) as well as a rotating anvil element (16) which interacts with the cutting blade; the band-shaped conveying element (12, 22, 36, 38) being passed around the rotating anvil element (16) in such a manner that the band-shaped conveying element acts as a supporting element for the cutting blade (14) during the cutting of the signatures (2).
摘要翻译： 一种用于折叠签名（2）的卷筒纸式旋转印刷机中的折叠装置（1），其通过切割装置（40）从运送的材料纤维网（6）切割并携带在签名传送表面（10）上， 借助于至少一个旋转带状输送元件（12,22,36,38）的折叠刀片滚筒的特征在于，切割装置（4）包括设置在折叠刀片滚筒上的切割刀片（14） （8）以及与切割刀片相互作用的旋转砧座元件（16）; 所述带状输送元件（12,22,36,38）以这样的方式绕所述旋转砧元件（16）通过，使得所述带状输送元件在所述切割刀片（14）期间用作所述切割刀片（14）的支撑元件 剪签（2）。
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16.发明授权公开(公告)号：US06668723B2
公开(公告)日：2003-12-30
申请号：US09989048
申请日：2001-11-20
IPC分类号： B41M300
CPC分类号： B41F33/0054 , B41P2233/11 , B41P2233/12
摘要： A method for regulating the ink-to-wetting agent equilibrium in a rotary offset printing machine, the wetting agent quantity being determined especially using the signals of a sensor which measures the light reflectance of an area on the printing form of the rotary printing machine that is wetted by a wetting agent. The method includes: presetting the wetting agent quantity supplied to the printing form, calibrating the wetting agent quantity supplied at an ink quantity that is essentially kept constant, adjusting the wetting agent quantity to a wetting agent quantity setpoint value that is characteristic for the specific print job, increasing or decreasing the ink quantity from an ink quantity setpoint value to an ink quantity target value that is desirable for the printing job to be processed, and a corresponding increasing or decreasing of the wetting agent quantity setpoint value in the same direction to a wetting agent quantity target value, and regulating the supplied wetting agent quantity in a closed control loop as a function of the wetting agent quantity target value.
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公开(公告)号：US5813334A
公开(公告)日：1998-09-29
申请号：US686379
申请日：1996-07-25
申请人： Alain Blanchard
发明人： Alain Blanchard
CPC分类号： B41F13/193 , B41N10/04 , B41N2210/04 , B41N2210/06
摘要： Offset printing cylinder is formed of a basic cylinder body and a printing cover disposed on an outer cylindrical surface of the cylinder body, the printing cover including a plurality of layers of which at least one is a heat-removing layer having a location selected from a group thereof consisting of a location intermediate two other layers of the printing cover and a location at the bottom of the printing cover.
摘要翻译： 胶版印刷滚筒由基本圆柱体和设置在圆柱体的外圆柱形表面上的印刷盖形成，印刷盖包括多个层，其中至少一层是具有选自以下的位置的散热层： 其组成由打印盖的两个其他层之间的位置和打印盖底部的位置组成。
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18.发明授权
公开(公告)号：US5677123A
公开(公告)日：1997-10-14
申请号：US487638
申请日：1995-06-07
CPC分类号： C12Q1/04 , C12Q1/689 , G01N2333/16 , G01N2333/30
摘要： Novel mycoplasmas are described which are prominent in patients who are thought to be suffering from AIDS. Devices are also provided for the in vitro detection of mycoplasmas in a biological fluid by means of a reagent which is specific for the mycoplasma group without being specific for particular species within said group. Devices for testing mycoplasma sensitivity to antibiotics are also described.
摘要翻译： 描述了在被认为患有艾滋病的患者中突出的新型支原体。 还提供了用于通过对支原体组特异性的试剂体外检测生物流体中支原体的装置，而不对所述组中的特定物种具有特异性。 还描述了测试支原体对抗生素敏感性的装置。
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公开(公告)号：US5191835A
公开(公告)日：1993-03-09
申请号：US720221
申请日：1991-06-21
申请人： Alain Blanchard
发明人： Alain Blanchard
摘要： A film dampening system for a rotary offset press has a pan roller (101) rotated by a variable speed electric motor (111), the pan roller being covered with a hydrophilic material and being partially immersed in a trough (107) containing dampening solutions; an elastomer-covered metering roller (102) rotating at a speed related to the speed of the pan roller (101); a dampening drum (103) fitted with hydrophilic material; and an elastomer-covered dampening roller (104) in contact with the dampening drum (103) and with the plate cylinder (105) of the press. The dampening drum (103) is selectively driven either from the metering roller (102), in which case inter-roller differential slipping is established between the dampening drum and the dampening roller (104), or else from the plate cylinder (105), in which case inter-roller differential slipping is established between the dampening drum and the metering roller (102), the selective drive for the dampening drum (103) thus making it equally possible to use either one of two different dampening modes. The film dampening system is applicable to the field of offset printing.
摘要翻译： 一种用于旋转胶版印刷机的胶片阻尼系统具有由变速电动机（111）旋转的平转辊（101），平移辊被亲水材料覆盖并部分地浸入含有润版液的槽（107）中; 弹性体覆盖的计量辊（102）以与所述平移辊（101）的速度相关的速度旋转; 装有亲水材料的阻尼滚筒（103） 以及弹性体覆盖的阻尼辊（104），其与阻尼鼓（103）和压力机的印版滚筒（105）接触。 阻尼鼓（103）可以从计量辊（102）选择性地驱动，在这种情况下，阻尼滚筒和阻尼辊（104）之间或者印版滚筒（105）之间建立了滚柱间差速滑移， 在这种情况下，在阻尼鼓和计量辊（102）之间建立了辊间差速滑移，因此用于减振鼓（103）的选择性驱动可以同样地使用两种不同阻尼模式之一。 胶片阻尼系统适用于胶版印刷领域。
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公开(公告)号：US08672323B2
公开(公告)日：2014-03-18
申请号：US13301963
申请日：2011-11-22
CPC分类号： B65H29/242 , B41F13/02 , B65G15/60 , B65G21/2027 , B65G21/2036 , B65H20/12 , B65H29/243 , B65H29/56 , B65H29/686 , B65H35/0006 , B65H2301/44734 , B65H2301/44735 , B65H2404/2532 , B65H2406/12 , B65H2406/32231 , B65H2406/323 , B65H2406/334 , B65H2511/20 , B65H2511/212 , B65H2553/42 , B65H2553/51 , B65H2801/21 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A substrate sheet transporting device is provided. The device includes a first transfer cylinder defining a first axis, a circumferential direction and a transverse direction and a transfer belt (74) extending around the first transfer cylinder. The first transfer cylinder includes first openings for the passage of a gas and the transfer belt includes second openings for the passage of a gas. The transfer belt and the first transfer cylinder define an alignment position in which the second passage openings are aligned with the first passage openings. The transfer device includes a device for adjusting the position of the transfer belt relative to the first transfer cylinder by bringing the transfer belt toward the alignment position. The invention is applicable to cutting devices of rotary printing presses.
摘要翻译： 提供了基板输送装置。 该装置包括限定第一轴，圆周方向和横向的第一传送滚筒和围绕第一传送滚筒延伸的转印带（74）。 第一传送滚筒包括用于气体通过的第一开口，并且转印带包括用于气体通过的第二开口。 转印带和第一传送滚筒限定了第二通道开口与第一通道开口对齐的对准位置。 转印装置包括用于通过使转印带朝向对准位置来调节转印带相对于第一转印滚筒的位置的装置。 本发明适用于旋转印刷机的切割装置。
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