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公开(公告)号：US5092574A
公开(公告)日：1992-03-03
申请号：US577975
申请日：1990-09-05
申请人： Henry P. Braen , William J. Wright , Eric A. Belec
发明人： Henry P. Braen , William J. Wright , Eric A. Belec
CPC分类号： B65H1/025 , B65H3/04 , B65H2701/1916
摘要： Apparatus for feeding sheets respectively having an upright surface and a lower edge, the apparatus comprising: structure for supporting a stack of said sheets on said lower edges thereof; first structure for feeding said sheets of said stack in a downstream path of travel; second structure for feeding said sheets on said lower edges thereof from said stack in a direction extending transverse to said path of travel, said second sheet feeding structure including structure for frictionally engaging the upright surfaces of successive sheets; and structure for resiliently urging said structure for frictionally engaging into engagement with said upright surfaces of successive sheets.
摘要翻译： 用于进给具有直立表面和下边缘的片材的装置，所述装置包括：用于在其下边缘上支撑所述片材的堆叠的结构; 第一结构，用于在下游行进路径中馈送所述堆叠的所述片材; 第二结构，用于沿所述堆叠沿所述行进路径横向延伸的方向将所述下边缘的所述片材进给，所述第二片材进给结构包括用于摩擦地接合连续片材的直立表面的结构; 以及用于弹性地推动所述结构以摩擦接合以与连续片材的所述直立表面接合的结构。
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公开(公告)号：US5664772A
公开(公告)日：1997-09-09
申请号：US334654
申请日：1994-11-04
CPC分类号： B65H5/025 , B65H15/00 , B65H2301/3423
摘要： Apparatus for receiving sheets fed in a first direction and guiding and controlling the sheets through a right angle turn includes at least one right angle turn over module which includes a lower plate with an input belt assembly for receiving the first documents conveyed thereto in a first direction; an upper plate including a 45.degree. turn over section cantilevered above the lower plate, and a turning guide positioned adjacent to the turn over section. The upper plate includes a plurality of output rollers rotatably mounted in the top of the upper plate and oriented for moving sheets at a right angle direction to the first direction. The turning guide includes an upwardly curved edge that extends a fixed distance from the turn over section for guiding sheets around the turn over section. An output belt assembly is suspended above the upper plate for conveying sheets in a second direction that is orthogonal to the first direction. The output belt assembly includes an endless belt moving around at least two rollers and further including structure for applying a normal force to the lower reach of the belt directly above each of the output rollers in the upper plate whereby the upper belt and the output rollers cooperate to convey the sheets out of the turn over section of the upper plate. The output belt assembly cooperates with the output rollers for conveying sheets received from a sheet feeding source that is in line with the output belt assembly.
摘要翻译： 用于接收沿第一方向馈送并且通过直角转向引导和控制片材的片材的装置包括至少一个直角翻转模块，其包括具有输入带组件的下板，所述输入带组件用于接收沿第一方向传送到其上的第一文件 ; 包括在下板上悬垂的45度翻转部分的上板，以及邻近翻转部分定位的转向导向件。 上板包括可旋转地安装在上板的顶部中的多个输出辊，其定向成用于沿着与第一方向成直角的方向移动片材。 转向引导件包括向上弯曲的边缘，该边缘从翻转部分延伸一段固定距离，用于围绕翻转部分引导片材。 输出皮带组件悬挂在上板上方，用于在与第一方向正交的第二方向上传送片材。 输出皮带组件包括围绕至少两个滚子移动的环形带，并且还包括用于向上板中的每个输出滚筒正上方的皮带下端施加法向力的结构，由此上皮带和输出辊配合 以将片材从上板的翻转部分输送出去。 输出带组件与输出辊配合，用于输送从与输出带组件一致的纸张馈送源接收的纸张。
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公开(公告)号：US5492318A
公开(公告)日：1996-02-20
申请号：US295575
申请日：1994-08-25
申请人： William J. Wright
发明人： William J. Wright
CPC分类号： B65H29/14 , B65H2406/30 , B65H2406/352 , B65H2601/211
摘要： A paper sheet accumulator for receiving sheets of paper from an upstream, horizontal conveyor. The accumulator includes: a housing; an accumulation deck secured to the housing: an upper, accumulation roller operatively connected to the housing, the roller being located at the upstream end of the deck; a lower, accumulation roller below and contiguous with the upper, accumulation roller, the lower roller being operatively connected to the housing; and a device to provide a vacuum adjacent the lower, accumulation roller and the upstream end of the accumulation deck.
摘要翻译： 一种用于从上游水平输送机接收纸张的纸张储存器。 蓄电池包括：壳体; 固定到所述壳体的堆积面板：与所述壳体可操作地连接的上部蓄积辊，所述辊位于所述甲板的上游端; 下部积聚辊，并且与上部累积辊邻接，下部辊可操作地连接到壳体; 以及用于在下部积聚辊和积聚甲板的上游端附近提供真空的装置。
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公开(公告)号：US5447015A
公开(公告)日：1995-09-05
申请号：US144466
申请日：1993-11-01
申请人： Eric A. Belec , William J. Wright
发明人： Eric A. Belec , William J. Wright
CPC分类号： B43M3/045
摘要： In accordance with the present invention apparatus for inserting enclosures into an envelope comprises an insertion section and an envelope staging section located upstream and below the insertion section. The envelope staging section includes structure for holding and forwarding an envelope fed from an envelope feeder. Envelope transport structure transports an envelope forwarded from the envelope staging section to the insertion section. The envelope transport structure includes a vacuum deck located at the insertion section and a vacuum drum located between the envelope staging section and the vacuum deck. The envelope transport structure further includes a plurality of envelope transport belts operating in cooperation with the vacuum drum and the vacuum deck. A plurality of backstops are located at the downstream end of the insertion section. A pivoting sucker bar assembly lifts open a top panel of the envelope when the envelope is against the backstops. A pair of rotating funnel guide horns guide enclosures being conveyed for insertion into the envelope. A dual belted enclosure transport assembly located upstream of the insertion section transports a collation toward the insertion section. A plurality of overhead pushers seize the enclosures from the enclosure transport, stuff the enclosures into the opened envelope and push the stuffed envelope from the insertion section into engagement by output belts that are located downstream from the insertion section and above the envelope transport belts.
摘要翻译： 根据本发明的用于将外壳插入外壳的装置包括位于插入部分上游和下方的插入部分和信封分段部分。 信封分段部分包括用于保持和转发从信封馈送器馈送的信封的结构。 信封运输结构运送从信封分期部分转发到插入部分的信封。 信封运输结构包括位于插入部分的真空甲板和位于信封分段部分和真空甲板之间的真空鼓。 信封传送结构还包括与真空鼓和真空甲板协同操作的多个信封传送带。 多个后挡块位于插入部的下游端。 当信封靠在后挡板上时，枢轴式抽油杆组件抬起信封的顶板。 一对旋转漏斗引导喇叭引导箱被输送以插入信封。 位于插入部分上游的双带式外壳传送组件将对准物件朝向插入部分输送。 多个顶部推动器从外壳传送中抓住外壳，将外壳填充到打开的信封中，并将填充的信封从插入部分推入到位于插入部分下游和信封传送带上方的输出带。
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公开(公告)号：US5374044A
公开(公告)日：1994-12-20
申请号：US144180
申请日：1993-11-01
申请人： Eric A. Belec , William J. Wright
发明人： Eric A. Belec , William J. Wright
CPC分类号： B43M3/045
摘要： In accordance with the present invention a vacuum and belt document handling system comprises first structure for transporting individual documents along a document path in a first direction, second structure downstream from the first structure for transporting the individual documents in a second direction along the document path, and a vacuum drum having a peripheral section located between the first and second structure. The vacuum drum includes a plurality of non-rotating sections having stationary vacuum ports at the peripheral section and further includes a plurality of pulleys, each of which support an upper reach of an endless belt at the peripheral section of the vacuum drum between the first and second structure. The system further comprises a plenum shaft to which the non-rotating section of the vacuum drum is fixedly secured and the pulleys are rotatably secured. The plenum shaft is connected to a vacuum source and the stationary vacuum ports are connected to holes in the plenum shaft. The plenum shaft includes a valve assembly for valving the vacuum on and off.
摘要翻译： 根据本发明，真空和带文件处理系统包括用于沿着第一方向沿着文件路径传送单个文件的第一结构，用于沿第一方向的第二结构下游的第二结构，用于沿着文档路径沿着第二方向传送单个文档， 以及具有位于第一和第二结构之间的周边部分的真空鼓。 真空鼓包括多个非旋转部分，其在周边部分具有固定的真空口，并且还包括多个滑轮，每个滑轮在真空滚筒的周边部分的第一和第二和第 第二种结构。 该系统还包括一个通风轴，真空鼓的非旋转部分被固定地固定在该气室上，并且皮带轮被可旋转地固定。 增压轴连接到真空源，固定的真空口连接到增压室的孔中。 增压轴包括一个阀组件，用于打开和关闭真空阀。
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26.发明授权Document singulating apparatus for feeding upright documents of varying thickness 失效用于提供不同厚度的直立文件的文件分离装置
公开(公告)号：US5238236A
公开(公告)日：1993-08-24
申请号：US974755
申请日：1992-11-12
申请人： Eric A. Belec , William J. Wright
发明人： Eric A. Belec , William J. Wright
CPC分类号： B65H3/04 , B65H3/5246 , B65H2301/321 , B65H2301/4237 , B65H2701/1916
摘要： Improvement to an apparatus for singulating respective documents fed thereto, the apparatus comprising first document feeding structure including first and second document feeding structure adjacent one another. The improvement is to the second document feeding structure and comprises a first section including an upstream end and a downstream end, the upstream end being pivotally mounted to a frame member, and including at least two outboard endless belts therearound and second structure for moving the outboard belts upstream relative to a path of travel in vertically spaced second belt runs; and a second section having at least two inboard endless belts therearound. The second section is pivotably mounted at one end to the first section. There is structure for coupling movement of the outboard belts of the first section to movement of the inboard belts of the second section for driving the inboard belts of the second section upstream relative to a path of travel in vertically spaced second section belt runs; and structure for resiliently urging the second section belt runs into interleaving relationship with the first belt runs, and for resiliently urging the downstream end of the first section belt runs towards the first belt runs. The urging structure enables the first and second sections to laterally flexed about the coupling structure in response to the documents fed thereto.
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公开(公告)号：US4962624A
公开(公告)日：1990-10-16
申请号：US453750
申请日：1989-12-20
IPC分类号： B43M3/04
CPC分类号： B43M3/045
摘要： In a machine including structure for feeding an unsealed envelope downstream in a path of travel, wherein the envelope has a body portion and a flap portion folded in overlying relationship with the body portion and has a free edge, there is provided apparatus for unfolding the flap portion of an envelope. The apparatus includes a first guide member extending parallel to the path of travel; a finger member rotatable into engagement with the flap portion for bending the body portion against the first guide member to form a gap between the flap portion and body portion; a second guide member extending into the path of travel for engaging an envelope fed thereto downstream of the finger member; structure for sensing an envelope in the path of travel; structure responsive to the sensing structure for causing the finger member to rotate into engagement with the flap portion when the envelope is fed downstream in the path of travel; and the second guide member dimensioned for entry into the gap and progressively moving the free edge of the flap portion away from the body portion when the feeding structure feeds the envelope into engagement with the second guide member.
摘要翻译： 在包括用于在行进路径中向下游输送未密封的封套的结构的机器中，其中所述外壳具有主体部分和与所述主体部分重叠地折叠并具有自由边缘的折翼部分，设置有用于展开所述折翼 信封的一部分。 该装置包括平行于行进路径延伸的第一引导件; 指状构件可旋转地与所述翼片部分接合，用于将所述主体部分弯曲抵靠所述第一引导构件，以在所述翼片部分和主体部分之间形成间隙; 延伸到所述行进路径中的第二引导构件，用于接合在所述手指构件的下游进给的信封; 用于感测旅行路径中的信封的结构; 响应于所述感测结构的结构，当所述外壳在所述行进路径中向下游供给时，使所述指状构件旋转成与所述翼片部分接合; 并且所述第二引导构件尺寸适于进入所述间隙，并且当所述馈送结构将所述封套馈送到与所述第二引导构件接合时，使所述翼片部分的所述自由边缘远离所述主体部分移动。
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公开(公告)号：US06644657B2
公开(公告)日：2003-11-11
申请号：US10029337
申请日：2001-10-25
IPC分类号： B65G5706
CPC分类号： B65H29/145 , B65H2301/42124 , B65H2301/4213 , B65H2404/221
摘要： The present invention concerns a document processing and collating machine having a feeding path leading to at least one document conveying devices having one or more document accumulating bins for receiving a series of documents that are fed downstream in spaced apart collations with documents in shingled relationship. The document accumulator bins have an intermediate conveying and diverting apparatus which is momentarily engaged to cause a leading end of a shingled collation of documents to be diverted into a document accumulating bin where the documents are registered at their common leading end at a nip of a set of downstream conveying rollers that are stopped during the registration process.
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公开(公告)号：US06635006B2
公开(公告)日：2003-10-21
申请号：US10035630
申请日：2001-10-26
IPC分类号： B31F100
CPC分类号： B65H45/144 , B43M3/045 , B65H45/148
摘要： A buckle chute having a stop to cause a sheet of document entering the buckle chute to buckle for making a folded edge. The ends of stop are threadably engaged with two lead screws, which are mechanically linked together by a chain, so that the lead screws can be simultaneously turned in order to adjust the position of both ends of the stop. Each end of the stops has a split nut with grooves for engaging with the threads of the lead screws. The split nut can be disengaged from the threads so that the position of one or both ends of the stop can be adjusted.
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公开(公告)号：US5651238A
公开(公告)日：1997-07-29
申请号：US573820
申请日：1995-12-18
CPC分类号： B43M3/045
摘要： Apparatus and method for variable opening of an envelope is disclosed. The apparatus includes a device for supporting the front panel and flap of an envelope in a plane, and a vacuum bar assembly situated above the supporting device, the assembly having a vacuum cup for gripping the back panel of the envelope. The apparatus includes a device for moving the vacuum cup downward to grip the envelope back panel and to move the cup upward a predetermined distance whereby the back panel is separated from the front panel to thereby open the envelope a predetermined amount. The apparatus also includes a measuring system for measuring the thickness of successive collations, and means responsive to the measuring system for controlling the amount of movement of the vacuum cups so that the predetermined amount of movement thereof varies from envelope to envelope to open each successive envelope only the amount required to accept the collation intended for that envelope.
摘要翻译： 公开了用于可变开口的装置和方法。 该装置包括用于在平面中支撑封套的前面板和翼片的装置，以及位于支撑装置上方的真空杆组件，该组件具有用于夹紧信封的后面板的真空杯。 该装置包括用于向下移动真空杯以夹持信封后面板并且将杯向上移动预定距离的装置，由此后面板与前面板分离，从而将包封件打开预定量。 该装置还包括用于测量连续排序的厚度的测量系统，以及响应于测量系统的装置，用于控制真空杯的运动量，使得预定量的运动从包络变化到包络以打开每个连续的包络 只有接受用于该信封的整理所需的数量。
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