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1. 发明授权

US06454253B1 Document feeder nudger belt friction force control 失效
标题翻译：送纸器微型皮带摩擦力控制
公开(公告)号：US06454253B1
公开(公告)日：2002-09-24
申请号：US09924264
申请日：2001-08-07
申请人： Michael N. Tranquillla
发明人： Michael N. Tranquillla
IPC分类号： B65H304
CPC分类号： B65H3/045 , B65H1/025 , B65H3/0653 , B65H2515/30 , B65H2515/32 , B65H2220/01 , B65H2220/02
摘要： A method for controlling and adjusting nudger drive friction force. The nudger drive friction force is measured and compared with a desired nudger belt friction force term needed for reliable feeding. Cable drum motor torque is responsively adjusted to obtain a desired nudger drive friction force.
摘要翻译：一种控制和调整微型驱动摩擦力的方法。测量微型驱动摩擦力，并将其与可靠进给所需的所需的微型皮带摩擦力项进行比较。电缆鼓电机扭矩被响应地调节以获得期望的微型驱动摩擦力。

2. 发明授权

US06416047B1 Frictional feeder for paper stacks or the like 失效
标题翻译：用于纸叠的摩擦送料器等
公开(公告)号：US06416047B1
公开(公告)日：2002-07-09
申请号：US09640306
申请日：2000-08-16
申请人： Claus Karl Pfankuch
发明人： Claus Karl Pfankuch
IPC分类号： B65H304
CPC分类号： B65H3/042 , B65H2301/42322 , B65H2402/5162 , B65H2511/214 , B65H2220/02 , B65H2220/04
摘要： A frictional feeder for paper stacks has a frictional conveyor belt that receives a paper stack of paper sheets from above and conveys individual paper sheets of the paper stack in a conveying direction of the feeder. A curved support is positioned above the frictional conveyor belt at a rearward end of the paper stack, viewed in the conveying direction, and at a slant relative to a plane of the paper sheets of the paper stack. It supports the rearward end of the paper stack. An elbow lever with a first end and a second end is provided, and its first end is connected to the curved support. A self-locking drive unit is connected to the second end of the elbow lever. It is provided to pivot the elbow lever and the curved support connected to the elbow lever to adjust the slant of the curved support relative to the plane of the paper sheets of the paper stack.
摘要翻译：用于纸叠的摩擦输送器具有摩擦输送带，其从上方接收纸叠纸张，并沿着输送器的输送方向输送纸叠的各个纸张。弯曲的支撑件位于纸堆的后端处的摩擦输送带上方，从传送方向看，并相对于纸叠的纸张的平面倾斜。它支撑纸叠的后端。提供具有第一端和第二端的肘杆，并且其第一端连接到弯曲的支撑件。自锁驱动单元连接到肘杆的第二端。提供用于枢转肘杆和连接到肘杆的弯曲支撑件，以相对于纸摞的纸张的平面调节弯曲支撑件的倾斜度。

3. 发明授权

US06485012B1 Adjustable indexing roller mechanism 失效
标题翻译：可调式分度辊机构
公开(公告)号：US06485012B1
公开(公告)日：2002-11-26
申请号：US09849001
申请日：2001-05-07
申请人： Andrew Bakoledis
发明人： Andrew Bakoledis
IPC分类号： B65H304
CPC分类号： B65H3/042 , B65H1/06 , B65H3/46 , B65H2301/42322 , B65H2403/52
摘要： A sheet feeding mechanism including a singulating assembly and mechanism for accumulating sheets in a stack adjacent the singulating assembly. The singulating assembly comprises a retard roller and a guard adjacent thereto. The retard roller has a first bearing surface at a lower position. A mechanism is provided for feeding single sheets from the stack past the bearing surface of the retard roller and beneath it. The retard roller is adjustable to move the first bearing surface away from its lower position and replacing it with a second bearing surface at the lower position.
摘要翻译：一种片材进给机构，包括一个单独组件和用于将片材堆积在邻近分离组件的堆叠中的机构。分割组件包括延迟辊和与其相邻的保护件。延迟辊在较低位置具有第一支承表面。提供了一种机构，用于将来自堆叠的单张纸通过延迟辊的支承表面并在其下面。延迟辊是可调节的，以使第一轴承表面远离其下部位置，并在下部位置用第二支承表面替换。

4. 发明授权

US06173950B1 Sheet feeding mechanism 失效
标题翻译：送纸机构
公开(公告)号：US06173950B1
公开(公告)日：2001-01-16
申请号：US09307484
申请日：1999-05-10
申请人： Andrew Bakoledis
发明人： Andrew Bakoledis
IPC分类号： B65H304
CPC分类号： B65H3/045 , B65H5/24 , B65H29/6609 , B65H2301/321 , B65H2301/324 , B65H2402/31 , B65H2404/252 , B65H2511/51 , B65H2220/01 , B65H2220/11
摘要： A sheet feeding mechanism comprising a feed belt assembly, a conveyor for feeding sheets to the feed belt assembly, the feed belt assembly having a belt driven first by a first drive roller, an idler roller assembly having an idler roller spaced from the first drive roller and driven by the first drive roller and a feed switch. The idler roller is mounted for pivotal movement toward and away from the feed switch whereby the feed switch mechanism will be activated by the idler roller assembly to permit sheets to be fed. The feed belt assembly comprises a take-up belt assembly and a delivery belt assembly and said conveyor moves sheets against the take-up assembly.
摘要翻译：一种进纸机构，包括进给带组件，用于将纸张馈送到进给带组件的输送机，所述进给带组件具有由第一驱动辊驱动的皮带，惰辊组件，其具有与第一驱动辊隔开的空转辊并由第一驱动辊和进给开关驱动。安装惰辊以朝向和远离进给开关枢转运动，由此进给开关机构将由惰辊组件启动以允许进给片材。进给带组件包括卷取带组件和输送带组件，并且所述传送器将片材相对于卷取组件移动。

5. 发明授权

US06708970B2 Supply device for a machine working cardboard sheets 有权
标题翻译：供纸装置用于机床加工纸板
公开(公告)号：US06708970B2
公开(公告)日：2004-03-23
申请号：US10232013
申请日：2002-08-29
申请人： Roberto Valterio , Valery Naula
发明人： Roberto Valterio , Valery Naula
IPC分类号： B65H304
CPC分类号： B65H3/34 , B65H3/063 , B65H2301/42322 , B65H2301/42344 , B65H2511/10 , B65H2555/11 , B65H2555/132 , B65H2220/01
摘要： A supply device for a machine working cardboard sheets. At least one conveying unit for the conveyance one by one of the sheets. A hold-down stop for preventing conveyance of a pile of the sheets above the conveying unit while permitting conveyance of the bottom sheet. A plurality of rising units at the conveying unit, the raising units being alternatively moveable by pivoting between an upraised position above the upper level of the conveying unit, and a lowered position at the highest aligned with that upper level. Each rising unit is connected to a programmable control unit in order to provide a single command respectively for each one of the rising units. An adjustable height wear surface shoe on each rising unit.
摘要翻译：用于机器加工纸板的供应装置。至少一个输送单元，用于逐张输送。用于防止在输送单元上方传送一堆纸张的压紧挡块，同时允许底纸的输送。在输送单元处的多个上升单元，升高单元可以通过在输送单元的上部水平面之间的提升位置之间的枢转以及与该上部高度对齐的降低位置来可选地运动。每个上升单元连接到可编程控制单元，以分别为每个上升单元提供单个命令。每个上升单元上可调高度的耐磨面鞋。

6. 发明授权

US06663097B2 Devices for feeding sheets of a recording medium 失效
标题翻译：用于馈送记录介质的纸张的装置
公开(公告)号：US06663097B2
公开(公告)日：2003-12-16
申请号：US09820491
申请日：2001-03-28
申请人： Ludwig Bantle
发明人： Ludwig Bantle
IPC分类号： B65H304
CPC分类号： B65H3/047 , B65H3/0676 , B65H5/24 , B65H29/6609
摘要： A device for feeding sheets of a recording medium from a stack to an office machine, having movable elements which are moved by way of driven continuously rotating traction devices in the feed direction over the respective top sheet of the stack. The movable elements are supported by guide skids and are in contact with the top sheet under pressure to separate the top sheet from the second sheet of the stack beneath it and displace the top sheet with respect to the second sheet in the direction of feed. The movable elements each have at least one roller arranged across the direction of feed, mounted so it can rotate freely on a traction device.
摘要翻译：一种用于将记录介质的纸张从堆叠馈送到办公机器的装置，其具有可移动元件，所述可移动元件通过驱动的连续旋转的牵引装置沿供给方向移动到堆叠的相应顶片上。可移动元件由导向滑块支撑并且在压力下与顶片接触以将顶片与其下的叠片的第二片分离，并使顶片相对于第二片在进给方向上移位。可移动元件各自具有横跨进给方向布置的至少一个辊，安装成可以在牵引装置上自由旋转。

7. 发明授权

US06578839B1 Method and device for removing flat packages from a pile 失效
标题翻译：用于从堆中去除扁平包装的方法和装置
公开(公告)号：US06578839B1
公开(公告)日：2003-06-17
申请号：US09762492
申请日：2001-03-26
申请人： Frank Gerstenberg , Hauke Luebben
发明人： Frank Gerstenberg , Hauke Luebben
IPC分类号： B65H304
CPC分类号： B65H7/02 , B07C1/04 , B65H3/04 , B65H43/00 , B65H2220/03 , B65H2301/4452 , B65H2511/11 , B65H2511/22 , B65H2511/514 , B65H2513/10 , B65H2513/50 , B65H2557/242 , B65H2701/1311 , B65H2701/1313 , B65H2220/02 , B65H2220/01
摘要： The invention pertains to a method for removing flat mail pieces from a pile by means of a removal device with controllable removal velocity which feeds the mail pieces to conveyor belts driven at the velocity v0. Set velocity value profiles are associated with the differences between set and actual gaps. Since the curve forms are selectable, the drive ratios can be taken into account. The association of the set velocity value curves of the drive unit with the actual gaps in order to achieve the set gap at the takeover point of the conveyor belts at velocity v0 takes place in previous measurements. The nonlinearities of the transfer function of the drive unit are detected by tabular assignment of the velocity profiles on the basis of measurements.
摘要翻译：本发明涉及一种用于通过具有可移除速度的去除装置从堆中去除平邮件的方法，该方法将邮件送入以速度v0驱动的输送带。设定速度值曲线与设定间隙和实际间隙之间的差异相关联。由于可以选择曲线形式，因此可以考虑驱动比。驱动单元的设定速度值曲线与实际间隙的关联，以便在速度v0下实现传送带的接收点处的设定间隙，在先前的测量中进行。驱动单元的传递函数的非线性通过基于测量的速度分布的表格分配来检测。

8. 发明授权

US06276679B1 Floating idler pulley retard system for mixed mail separation 失效
标题翻译：用于混合邮件分离的浮动惰轮阻尼系统
公开(公告)号：US06276679B1
公开(公告)日：2001-08-21
申请号：US09447148
申请日：1999-11-23
申请人： Steven H. Joyce , James A. Salomon
发明人： Steven H. Joyce , James A. Salomon
IPC分类号： B65H304
CPC分类号： B65H3/042 , B65H3/5292 , B65H2511/13 , B65H2701/1916 , B65H2220/01 , B65H2220/08
摘要： A retard module in a mail separator having a floating, middle idler to change the ingestion angle of the mail separator. The retard module further has a downstream idler, an upstream pulley driven by a motor, and an endless belt forming a loop around the idlers and the pulley to provide a retarding force against a feed module. The downstream portion of the retard belt and the belt of the feed module form a nip to ingest incoming mail. The floating idler and the downstream idler are mounted on a bracket which, in turn, is pivotally mounted on a frame of the retard module. Initially, the ingestion angle at the nip is acute and thereby reduces damage to the incoming mailpieces. But when a thick mailpiece enters the separator, it causes the floating idler to move away further from the feed module and thereby increases the ingestion angle. A large ingestion angle allows thicker mailpieces to pass through the nip without substantially increasing the nipping forces. With the floating idler mounted together with the downstream idler on the pivoting bracket, the endless belt maintains substantially the same length regardless of the ingestion angles. This feature keeps constant tension on the belt and helps prevent the belt from slipping.
摘要翻译：具有浮动中间惰轮的邮件分离器中的延迟模块，用于改变邮件分离器的摄取角度。延迟模块还具有下游惰轮，由电动机驱动的上游滑轮以及围绕惰轮和滑轮的环形带，以提供抵抗馈送模块的阻力。延迟带的下游部分和进料模块的带形成咬合以吸收传入的邮件。浮动惰轮和下游惰轮安装在支架上，托架又可枢转地安装在延迟模块的框架上。最初，辊隙处的摄入角是锐角的，从而减少了对接收的邮件的损坏。但是，当厚的邮件进入分离器时，它使得浮动惰轮从馈送模块进一步移动，从而增加摄入角度。大的摄取角度允许较厚的邮件通过辊隙而不显着增加夹持力。随着浮动惰轮与下游惰轮一起安装在枢转支架上，环形带保持基本上相同的长度，而与摄取角度无关。该功能在皮带上保持恒定的张力，并有助于防止皮带滑动。

9. 发明授权

US06186493B1 Apparatus and method for supplying a plurality of box sheets along belts at predetermined intervals 失效
标题翻译：用于以预定间隔沿着带供给多个箱体纸的设备和方法
公开(公告)号：US06186493B1
公开(公告)日：2001-02-13
申请号：US09094984
申请日：1998-06-15
申请人： Daigoro Toriyama
发明人： Daigoro Toriyama
IPC分类号： B65H304
CPC分类号： B31B50/00 , B31B50/006 , B31B50/042 , B31B50/062 , B31B50/064
摘要： An apparatus and method for supplying a plurality of box sheets comprising first belts which are movable in a predetermined direction, second belts which are also movable in the predetermined direction of the first belts, a shutter located above at least one of the first belts or the second belts, wherein the shutter is located so as to allow only one of the plurality of box sheets to be supplied beneath the shutter at a time, and a control system for controlling an operation of the second belts, wherein a coefficient of friction between the second belts and the box sheets is stronger than a coefficient of friction between the first belts and the box sheets.
摘要翻译：一种用于提供多个箱板的装置和方法，包括可沿预定方向移动的第一带，也可在第一带的预定方向上移动的第二带;位于第一带或第二皮带，其中所述挡板位于所述多个箱形片中的每一个一次只能被提供在所述快门下面的控制系统和用于控制所述第二皮带的操作的控制系统，其中，所述第二皮带之间的摩擦系数第二带和盒板比第一带和箱板之间的摩擦系数更强。

10. 发明授权

US06439566B1 Apparatus for separating sheets from a stack 失效
标题翻译：用于将纸张从纸叠中分离的装置
公开(公告)号：US06439566B1
公开(公告)日：2002-08-27
申请号：US08829514
申请日：1997-03-28
申请人： Jeichienus Adriaan van der Werff
发明人： Jeichienus Adriaan van der Werff
IPC分类号： B65H304
CPC分类号： B65H3/32 , B65H2301/42322 , B65H2301/4233 , B65H2404/3132
摘要： Sheet feeder comprising a holder with a guide for guiding a stack of sheets and with an abutment structure which defines an abutment plane for keeping a stack of sheets in a position with an outer sheet positioned against the abutment plane. The abutment structure is provided with a slit for allowing a sheet or a set of sheets to pass therethrough, which slit is movable relative to the guide along the abutment plane, with a directional component transverse to the slit for peeling outer sheets abutting against the abutment structure off a stack of sheets in the holder. Further, a method for separating sheets from a stack is described. Because sheets are peeled off a stack without sliding relative to each other, they can be separated without hindrance due to friction between them.
摘要翻译：纸张馈送器包括具有用于引导一叠纸张的引导件的保持器，以及限定用于将一叠纸张保持在与抵靠平台相对的外部纸张位置的位置的邻接平面的邻接结构。邻接结构设置有用于允许片材或一组片材通过的狭缝，该狭缝可以相对于引导件沿着邻接平面移动，并且具有横向于狭缝的定向部件，用于剥离邻接抵靠件的外部片材在支架中堆叠一叠纸张。此外，描述了从堆叠中分离纸张的方法。由于片材相对于彼此没有滑动而从堆叠中剥离，所以它们可以由于它们之间的摩擦而被阻碍地分离。

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