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1. 发明申请

US20160137442A1 SHEET HANDLING APPARATUS WITH ROTARY DRUM 有权
标题翻译：薄片处理装置与旋转鼓
公开(公告)号：US20160137442A1
公开(公告)日：2016-05-19
申请号：US14933731
申请日：2015-11-05
申请人： OCÉ-TECHNOLOGIES B.V.
发明人： Mark RIETBERGEN , Antonius G.H. ALBERS , Gerardus J.C. VAN SOEST
IPC分类号： B65H5/22
CPC分类号： B65H5/226 , B65H29/243 , B65H29/56 , B65H2301/3122 , B65H2301/4461 , B65H2301/5143 , B65H2301/5144 , B65H2401/15 , B65H2406/33 , B65H2406/3612 , B65H2406/3614 , B65H2406/3622 , B65H2406/365 , B65H2801/06
摘要： A sheet handling apparatus comprising a rotary drum having an outer peripheral wall with perforations, and a number of separate chambers, a suction system for controlling a flow of air through the perforations, thereby to attract sheets to the peripheral wall of the drum, and a stationary shutter member for blocking the flow of air through the perforations when they pass through a predetermined angular range. The number of separate chambers extend in axial direction and are distributed over the periphery of the drum. A disk-shaped manifold at the first axial end of the drum is co-rotatably with the drum. The manifold forms a number of radial channels each connected to one of said chambers and having an opening at a radially inward end of each channel. The stationary shutter member is arranged for blocking an opening of a channel to block air flow from a radially inward end of a channel.
摘要翻译：一种纸张处理装置，包括具有带有穿孔的外周壁的旋转滚筒和多个分开的室，用于控制通过穿孔的空气流的抽吸系统，从而将片材吸引到滚筒的周壁，以及固定挡板构件，当它们经过预定的角度范围时，阻挡穿过穿孔的空气流。分离的室的数量在轴向方向上延伸并且分布在滚筒的周边上。在滚筒的第一轴向端处的盘形歧管与滚筒可共转动。歧管形成多个径向通道，每个径向通道连接到所述腔室中的一个并且在每个通道的径向向内端具有开口。固定挡板构件布置成阻挡通道的开口以阻挡从通道的径向向内的端部的气流。

2. 发明授权

US08951003B2 Stacking device 有权
标题翻译：堆叠装置
公开(公告)号：US08951003B2
公开(公告)日：2015-02-10
申请号：US13712061
申请日：2012-12-12
申请人： Raute Oyj
发明人： Reijo Salovaara
IPC分类号： B65G57/04 , B65G57/03 , B65H29/34 , B65H31/10
CPC分类号： B65G57/03 , B65H29/34 , B65H31/10 , B65H2406/342 , B65H2406/343 , B65H2406/365 , B65H2701/1938
摘要： A device for stacking veneer sheets (1, 2) while substantially horizontal, the device including a supporting element, that escapes in the advancement direction at a release area from beneath the veneer (2) to be stacked, the supporting element being moved by a conveyor (7), and a controlled element for stopping the veneer to be stacked in a corrected position at a release point. An element for stopping the veneer to be stacked is a gripper (10) that grips the trailing edge of the veneer (2) from below and moves up and down, in the advancement direction of the veneer, and transversely to it, the gripper having a gripping point to the veneer at the trailing edge in the veneer's advancement direction, extended at a distance in the advancement direction from the gripper's transverse travel path.
摘要翻译：一种用于在基本上水平的情况下层叠胶合板（1,2）的装置，该装置包括支撑元件，该支撑元件在薄板（2）下方的释放区域处沿着前进方向逸出以被堆叠，支撑元件被移动输送机（7）和用于停止单板的释放点处于校正位置的受控元件。用于停止单板被堆叠的元件是夹具（10），其从薄板（2）的后边缘向下夹持并沿着薄板的前进方向上下移动并且横向于其夹持器，夹具具有在胶合板前进方向的后缘处的单板的夹持点沿着推进方向从夹具的横向行进路径延伸。

3. 发明申请

US20130256972A1 PNEUMATIC SHEET REGISTRATION AND CLAMPING 有权
标题翻译：气动纸注册和夹紧
公开(公告)号：US20130256972A1
公开(公告)日：2013-10-03
申请号：US13432255
申请日：2012-03-28
申请人： Douglas K. Herrmann , James Joseph Spence
发明人： Douglas K. Herrmann , James Joseph Spence
IPC分类号： B65H9/08
CPC分类号： B65H7/02 , B65H9/101 , B65H2406/11 , B65H2406/351 , B65H2406/365 , B65H2511/51 , B65H2515/342 , B65H2701/11312 , B65H2701/131 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： Disclosed is a pneumatic table for registering a substrate media sheet. The table including a media platen, a reversible air blower, a registration wall and a sheet biasing element. The media platen having a foraminous upper surface for received the sheet. The reversible air blower selectively generating at least one of a positive air flow and a negative airflow through the foraminous upper surface. The positive air flow forming a gaseous layer of air between the foraminous upper surface and the sheet. The negative airflow encouraging the sheet to remain fixed and engaged upon the foraminous upper surface. The registration wall extending along at least one edge of the foraminous upper surface. The sheet biasing element selectively applying a horizontal biasing force to the sheet encouraging movement of the sheet across the foraminous upper surface for engaging the sheet with the registration wall.
摘要翻译：公开了一种用于对准基板介质片的气动台。该台包括介质压板，可逆式鼓风机，配准壁和片材偏置元件。介质压板具有用于接收纸张的多孔上表面。可逆式鼓风机选择性地产生通过有孔上表面的正气流和负气流中的至少一个。正空气流在多孔上表面和片材之间形成气态气态层。负气流促使纸张保持固定并接合在多孔上表面上。对准壁沿着多孔上表面的至少一个边缘延伸。片材偏置元件选择性地向片材施加水平偏压力，促使片材横过多孔上表面移动，以将片材与配准壁接合。

4. 发明授权

US08308625B2 Apparatus configured to manufacture a roll of interleaved bags 有权
标题翻译：用于制造一卷交错袋的装置
公开(公告)号：US08308625B2
公开(公告)日：2012-11-13
申请号：US12541956
申请日：2009-08-16
申请人： Lung Tsung Sung
发明人： Lung Tsung Sung
IPC分类号： B31B49/04
CPC分类号： B29C66/81419 , B26D1/085 , B26D7/02 , B26D7/27 , B29C65/02 , B29C65/18 , B29C65/7451 , B29C66/1122 , B29C66/4312 , B29C66/8511 , B31B70/14 , B31B70/64 , B31B70/642 , B31B70/942 , B31B70/96 , B31B2155/00 , B31B2155/003 , B31B2160/10 , B65H19/2276 , B65H29/006 , B65H2406/365 , B65H2406/41 , B65H2701/191 , B29C65/00
摘要： In an embodiment of the invention, a cut/weld apparatus is configured to provide optimal and limited tension of bag material even during high-speed operation. The limited tension may contribute to stronger plastic welds. Another embodiment of the invention, which may be used in combination with the first embodiment, provides a roll discharge stage in a bag manufacturing apparatus that includes a retracting spindle and may include a rotating tray. The improved discharge stage requires less floor space than conventional side-discharge manufacturing equipment.
摘要翻译：在本发明的一个实施例中，切割/焊接装置被配置为即使在高速操作期间也提供袋材料的最佳和有限的张力。有限的张力可能导致更强的塑料焊缝。可以与第一实施例结合使用的本发明的另一实施例在袋制造装置中提供卷筒排出台，其包括缩回主轴并且可以包括旋转托盘。改进的放电级比常规侧放电制造设备需要较少的占地面积。

5. 发明授权

US07874556B2 Printer with reversible air flow sheet picker 有权
标题翻译：具有可逆气流片选择器的打印机
公开(公告)号：US07874556B2
公开(公告)日：2011-01-25
申请号：US12423005
申请日：2009-04-14
申请人： David William Jensen
发明人： David William Jensen
IPC分类号： B65H3/14
CPC分类号： B65H3/48 , B65G59/04 , B65H3/08 , B65H3/0816 , B65H3/0833 , B65H3/0883 , B65H3/14 , B65H5/06 , B65H2301/4234 , B65H2401/115 , B65H2404/1316 , B65H2404/133 , B65H2404/143 , B65H2404/144 , B65H2404/61 , B65H2406/11 , B65H2406/12 , B65H2406/122 , B65H2406/34 , B65H2406/365 , B65H2701/1718
摘要： A printer for sheets of porous media supplied from a stack of such sheets. The printer has a printhead, a sheet pick-up assembly having a conduit connected to a reversible air supply, the conduit having an outlet directed towards a top sheet of the stack for directing an airstream onto the top sheet such that air penetrates the top sheet and generates an air cushion lifting the top sheet from a second sheet, the reversible air supply configured to suck air into the outlet after the top sheet has lifted from the second sheet to hold the top sheet against the outlet and a sheet feed mechanism for displacing the conduit to draw the top sheet away from the stack.
摘要翻译：一种用于从这样的片材堆叠提供的多孔介质片的打印机。打印机具有打印头，片材拾取组件，其具有连接到可逆空气供应源的导管，该导管具有指向堆叠的顶片的出口，用于将气流引导到顶片上，使得空气穿透顶片并且产生从第二片提升顶片的气垫，所述可逆空气供给构造成在顶片从第二片抬起之后将空气吸入出口，以将顶片保持在出口上，并且用于移位的片材进给机构将顶片从堆叠中拉出的导管。

6. 发明授权

US07588247B2 Delivery device in sheet-fed offset rotary printing press 有权
标题翻译：单张胶印旋转印刷机中的输送装置
公开(公告)号：US07588247B2
公开(公告)日：2009-09-15
申请号：US11520508
申请日：2006-09-12
申请人： Takanobu Aoki
发明人： Takanobu Aoki
IPC分类号： B65H29/68
CPC分类号： B65H29/041 , B65H29/686 , B65H2301/1321 , B65H2301/44322 , B65H2403/10 , B65H2406/32 , B65H2406/334 , B65H2406/3614 , B65H2406/365 , B65H2511/12 , B65H2511/414 , B65H2601/324 , B65H2601/422 , B65H2801/21 , B65H2220/01 , B65H2220/04
摘要： A delivery device in a sheet-fed offset rotary printing press includes a plurality of suction units and at least one guide unit. The plurality of suction units are arranged above a pile board on an upstream sheet convey direction side below a sheet under conveyance in a widthwise direction of the sheet, and draw by suction the sheet under conveyance in slidable contact with it. The guide unit is arranged between suction units among the plurality of suction units which are located at two ends, and moves the sheet at substantially the same speed as a convey speed of the sheet under conveyance.
摘要翻译：单张纸偏移旋转印刷机中的输送装置包括多个抽吸单元和至少一个引导单元。多个吸引单元在片材的宽度方向的输送下方的纸张的输送方向一侧的堆纸板的上方配置，并且在与该纸张的滑动接触的状态下进行抽吸。引导单元布置在位于两端的多个抽吸单元中的抽吸单元之间，并且以与传送的片材的传送速度基本相同的速度移动片材。

7. 发明申请

US20070052158A1 Delivery device in sheet-fed offset rotary printing press 有权
标题翻译：单张胶印旋转印刷机中的输送装置
公开(公告)号：US20070052158A1
公开(公告)日：2007-03-08
申请号：US11520508
申请日：2006-09-12
申请人： Takanobu Aoki
发明人： Takanobu Aoki
IPC分类号： B65H29/68
CPC分类号： B65H29/041 , B65H29/686 , B65H2301/1321 , B65H2301/44322 , B65H2403/10 , B65H2406/32 , B65H2406/334 , B65H2406/3614 , B65H2406/365 , B65H2511/12 , B65H2511/414 , B65H2601/324 , B65H2601/422 , B65H2801/21 , B65H2220/01 , B65H2220/04
摘要： A delivery device in a sheet-fed offset rotary printing press includes a plurality of suction units and at least one guide unit. The plurality of suction units are arranged above a pile board on an upstream sheet convey direction side below a sheet under conveyance in a widthwise direction of the sheet, and draw by suction the sheet under conveyance in slidable contact with it. The guide unit is arranged between suction units among the plurality of suction units which are located at two ends, and moves the sheet at substantially the same speed as a convey speed of the sheet under conveyance.
摘要翻译：单张纸偏移旋转印刷机中的输送装置包括多个抽吸单元和至少一个引导单元。多个吸引单元在片材的宽度方向的输送下方的纸张的输送方向一侧的堆纸板的上方配置，并且在与该纸张的滑动接触的状态下进行抽吸。引导单元布置在位于两端的多个抽吸单元中的抽吸单元之间，并且以与传送的片材的传送速度基本相同的速度移动片材。

8. 发明授权

US06851671B2 Method of feeding sheets of media from a stack 失效
标题翻译：从堆叠中提供介质片材的方法
公开(公告)号：US06851671B2
公开(公告)日：2005-02-08
申请号：US10713079
申请日：2003-11-17
申请人： David William Jensen
发明人： David William Jensen
IPC分类号： B65G59/04 , B65H3/08 , B65H3/14 , B65H3/48 , B65H5/06
CPC分类号： B65H3/48 , B65G59/04 , B65H3/08 , B65H3/0816 , B65H3/0833 , B65H3/0883 , B65H3/14 , B65H5/06 , B65H2301/4234 , B65H2401/115 , B65H2404/1316 , B65H2404/133 , B65H2404/143 , B65H2404/144 , B65H2404/61 , B65H2406/11 , B65H2406/12 , B65H2406/122 , B65H2406/34 , B65H2406/365 , B65H2701/1718
摘要： A method of feeding porous sheets of media from a stack of such sheets includes the step of applying a gas flow to a first sheet of a stack, via a gas conduit and nozzle so that the gas passes partially through the first sheet and impinges on a second sheet, generating a cushion of air between the first and second sheets to separate the first and second sheets. The gas flow is reversed so that the first sheet is drawn towards a pick-up surface and retained against the pick-up surface. A pick-up device that defines the pick-up surface is displaced along the feed path so that the first sheet is fed from the stack along the feed path.
摘要翻译：从这样的片材堆叠进料多孔介质片材的方法包括通过气体导管和喷嘴将气流施加到堆叠的第一片材的步骤，使得气体部分地穿过第一片材并撞击在在第一和第二纸张之间产生空气缓冲以分离第一和第二纸张。气流反转，使得第一片被拉向拾取表面并保持抵靠拾取表面。定义拾取表面的拾取装置沿着进给路径移位，使得第一片材沿着进给路径从堆叠进给。

9. 发明申请

US20030116905A1 Method of transporting a sheet of media from a stack of sheets 失效
公开(公告)号：US20030116905A1
公开(公告)日：2003-06-26
申请号：US10309230
申请日：2002-12-04
发明人： David William Jensen
IPC分类号： B65H003/08
CPC分类号： B65H3/48 , B65G59/04 , B65H3/08 , B65H3/0816 , B65H3/0833 , B65H3/0883 , B65H3/14 , B65H5/06 , B65H2301/4234 , B65H2401/115 , B65H2404/1316 , B65H2404/133 , B65H2404/143 , B65H2404/144 , B65H2404/61 , B65H2406/11 , B65H2406/12 , B65H2406/122 , B65H2406/34 , B65H2406/365 , B65H2701/1718
摘要： A method of separating a sheet of print media from a stack of sheets, the sheets being porous, includes blowing fluid on to a top surface of a topmost sheet of the print media on the stack so that the fluid passes through at least the topmost sheet of the stack and capturing at least a part of the topmost sheet for conveyance to a printing station of a printer.

10. 发明授权

US5547180A Sheet feed and presenting assemblies and method 失效
标题翻译：供纸和展示组件和方法
公开(公告)号：US5547180A
公开(公告)日：1996-08-20
申请号：US314344
申请日：1994-09-28
申请人： Colin P. Brotherston
发明人： Colin P. Brotherston
IPC分类号： B65H1/18 , B65H3/10 , B65H3/34 , B65H3/12
CPC分类号： B65H3/34 , B65H1/18 , B65H3/10 , B65H2301/321 , B65H2403/514 , B65H2406/33 , B65H2406/351 , B65H2406/3614 , B65H2406/365 , B65H2701/1912
摘要： A sheet feed assembly for feeding sheets from a stack comprises a vacuum feed device which is movable to feed a sheet from the stack in the feed direction while the sheet is held on the feed device under vacuum. A sheet holding device is spaced from the vacuum feed device adjacent the stack in use for selectively preventing sheets from being fed from the stack. A control device coupled to the vacuum feed device and to the sheet holding device selectively supplies a vacuum to the vacuum feed device to cause the device to feed a sheet and, at substantially the same time, to deactivate the sheet holding device so as to allow a single sheet to be fed by the vacuum feed device.
摘要翻译：用于从堆叠供给片材的片材进给组件包括真空进料装置，该真空进料装置可移动以在片材在真空下保持在进料装置上时沿进给方向从片料堆叠供给片材。在使用中，片材保持装置与邻近堆叠的真空进料装置间隔开，用于选择性地防止片材从堆叠进料。耦合到真空进料装置和片材保持装置的控制装置选择性地将真空提供给真空进料装置，以使装置进给片材，并且在基本上同时使片材保持装置停用，以允许由真空进料装置供给的单张纸。

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