公开(公告)号：US06279444B1

公开(公告)日：2001-08-28

申请号：US09424538

申请日：2000-03-09

申请人： Karl-Heinz Kellner ,  Dieter Stein

发明人： Karl-Heinz Kellner ,  Dieter Stein

IPC分类号： B26D162

CPC分类号： B27G13/04 ,  Y10T83/9372 ,  Y10T83/9464

摘要： A cutting tool, especially a plane blade head or plane blade shaft, includes a supporting body (1) having at least one recess (3) which is open radially to the outside, a wedge shaped clamping jaw (4) housed in the recess (3) and a blade (6) which can be fixed in its seat by means of the clamping jaw (4). For positioning the blade (6) the clamping jaw (4) is pretensioned by a compression spring (13), and for removing the blade (6) the clamping jaw (4) can be displaced radially inwards against the force of the compression spring (13), whereby the clamping jaw (4) automatically self-locks in its radial inner position. The arrangement permits the automatic self-locking of the clamping jaw (4) by providing for a spring-loaded bolt (7) which engages a recess (22) provided for in the clamping jaw (4).

摘要翻译： 切割工具，特别是平面刀片头或平面叶片轴，包括支撑体（1），其具有至少一个径向向外开口的凹部（3），容纳在凹部中的楔形夹爪（4） 3）和可通过夹爪（4）固定在其座中的刀片（6）。 为了定位刀片（6），夹紧爪（4）由压缩弹簧（13）预拉伸，并且为了移除刀片（6），夹紧爪（4）能够抵抗压缩弹簧的力（径向向内）位移 13），由此夹紧爪（4）在其径向内部位置自动自锁。 这种布置允许通过提供与设置在夹钳（4）中的凹部（22）接合的弹簧加载螺栓（7）来自动地自锁自锁夹爪（4）。

公开(公告)号：US06564684B2

公开(公告)日：2003-05-20

申请号：US09843185

申请日：2001-04-26

申请人： Randall Clark Bascom ,  Harold Miles Hendrickson ,  Russell Donovan Arterburn ,  Carlos Gilberto Santizo ,  Emery Sidney Barber

发明人： Randall Clark Bascom ,  Harold Miles Hendrickson ,  Russell Donovan Arterburn ,  Carlos Gilberto Santizo ,  Emery Sidney Barber

IPC分类号： B26D162

CPC分类号： D01G1/04 ,  Y10S83/913 ,  Y10S83/95 ,  Y10T83/04 ,  Y10T83/0515 ,  Y10T83/2083 ,  Y10T83/2092 ,  Y10T83/2209 ,  Y10T83/2216 ,  Y10T83/4766 ,  Y10T83/4838 ,  Y10T83/664 ,  Y10T83/6641 ,  Y10T83/6648 ,  Y10T83/727 ,  Y10T83/739 ,  Y10T83/7809

摘要： A chopper for chopping fibers or fiber strands having a back up roll and a blade roll containing blades that work against a peripheral surface of the back up roll and a method of using is disclosed. The chopper has a number of improved features for reducing the frequency of long fibers or long fiber strands and fuzz from getting into the chopped product. The chopper can have one or any combination of the improvements. The improvements include a strand guide located at least two feet up stream of the chopper, a first starting roll for starting a new strand that runs on a fluid bearing that can be adjusted to control the RPM of the first starting roll, a mount for a roll that runs against the peripheral surface of said back up roll, a strand guide insert for reducing fuzz generation and for preventing fuzz from getting into the product, and a deflector plate for catching and deflecting chopped strands thrown off the back up roll into a chopped strand product chute.

公开(公告)号：US06308605B1

公开(公告)日：2001-10-30

申请号：US09425620

申请日：1999-10-22

申请人： Jürgen Rau ,  Hansjörg Klein

发明人： Jürgen Rau ,  Hansjörg Klein

IPC分类号： B26D162

CPC分类号： B26D7/265 ,  B26D7/2614 ,  Y10T83/4795 ,  Y10T83/9372 ,  Y10T83/9464

摘要： A crosscutter for web materials, particularly paper, has a cutter shaft (13), which comprises a light metal cutter block (19) and a steel shaft end (14). The latter comprises a bearing (12) and drive (17)-receiving spigot and a flange (16), which is connected by means of a positive and nonpositive connection to the cutter block. For nonpositive connection purposes threaded bolts (35) are inserted in bushes (33), which are screwed and bonded into corresponding cutter block recesses. In addition, a reamed bolt connection is provided.

摘要翻译： 用于网状材料，特别是纸的交叉切割机具有切割轴（13），其包括轻金属切割器块（19）和钢轴端（14）。 后者包括轴承（12）和驱动器（17） - 接收插头和法兰（16），其通过正向和非正向连接连接到切割器块。 对于非正极连接目的，螺栓（35）插入衬套（33）中，衬套（33）被螺纹连接并结合到相应的刀块凹槽中。 此外，还提供了铰接螺栓连接。

公开(公告)号：US06244151B1

公开(公告)日：2001-06-12

申请号：US09326915

申请日：1999-06-07

申请人： David Machamer ,  David J. Steidinger

发明人： David Machamer ,  David J. Steidinger

IPC分类号： B26D162

CPC分类号： B26D7/2628 ,  Y10T83/9372 ,  Y10T83/9469 ,  Y10T83/9488

摘要： An improved adjusting apparatus for a cutting bar received in an axial slot of a blade cylinder for cutting web material. The improvement enables an operator to adjust the tilt of the cutting bar relative to the axis of rotation of the blade cylinder to accommodate out-of-parallel conditions in the blade cylinder or mounting slot so that the cutting edge of the blade held by the cutting bar is parallel to the surface of an adjacent anvil cylinder, which supports the web being cut.

摘要翻译： 一种用于切割条的改进的调节装置，用于切割卷筒纸材料的叶片滚筒的轴向槽中。 该改进使得操作者能够相对于叶片滚筒的旋转轴线调节切割杆的倾斜度，以适应叶片滚筒或安装槽中的不平行条件，使得刀片保持切割刃 杆平行于相邻的砧筒的表面，其支撑被切割的幅材。

公开(公告)号：US06553879B2

公开(公告)日：2003-04-29

申请号：US09953084

申请日：2001-09-13

申请人： Michel Morand

发明人： Michel Morand

IPC分类号： B26D162

CPC分类号： A47K10/3687 ,  A47K10/3643 ,  A47K2010/365 ,  A47K2010/3675 ,  Y10T83/04 ,  Y10T83/0515 ,  Y10T83/4769 ,  Y10T83/4783 ,  Y10T83/4812 ,  Y10T83/6579 ,  Y10T83/6668 ,  Y10T83/738 ,  Y10T83/741 ,  Y10T83/747 ,  Y10T83/896 ,  Y10T83/9312 ,  Y10T225/12

摘要： Apparatus for dispensing paper toweling includes a rotatable toweling support roller and a cutter blade pivotally mounted on the outer peripheral portion of the roller. The blade is movable between a first position in which the cutting edge of the blade is positioned closely adjacent to the outer peripheral portion and a second position in which the blade is disposed at an angle relative to the outer peripheral portion with the cutting edge of the blade spaced from the toweling support roller. The cutter blade when in the second position projects in a direction generally opposed to the direction of rotation of the toweling support roller so that pulling force exerted on the toweling by a user will bear against the cutting edge of the cutter blade to sever the toweling.

公开(公告)号：US06532854B2

公开(公告)日：2003-03-18

申请号：US08967987

申请日：1997-11-12

申请人： Frank Okonski ,  Edward Porento, Sr.

发明人： Frank Okonski ,  Edward Porento, Sr.

IPC分类号： B26D162

CPC分类号： B26D7/2628 ,  F16L33/24 ,  Y10T83/9461 ,  Y10T83/9464

摘要： A clamping mechanism is provided for clamping a cutting die to the die holder of a rotary cutting assembly used to cut a pattern in an envelope blank or the like. The clamping mechanism is adapted to fit within and cooperate with a groove of the die holder to clamp at least one of the ends of the cutting die therebetween for securing the cutting die to the holder. One embodiment of the clamping mechanism comprises a clamping bar and a position adjustment assembly for adjusting the vertical position of the clamping bar in the groove so as to accommodate different size cutting dies. Another embodiment of the clamping mechanism comprises a clamping bar which pivotably engages a slot disposed in the die holder.

摘要翻译： 提供了夹紧机构，用于将切割模具夹紧到用于切割信封坯料等中的图案的旋转切割组件的模具座上。 夹紧机构适于装配在模座的凹槽中并与其配合，以夹紧切割模具的至少一个端部，以将切割模具固定到保持器上。 夹紧机构的一个实施例包括夹紧杆和位置调节组件，用于调节夹紧杆在槽中的垂直位置，以适应不同尺寸的切割模。 夹紧机构的另一个实施例包括夹紧杆，其可枢转地接合设置在模座中的槽。

公开(公告)号：US06460441B1

公开(公告)日：2002-10-08

申请号：US08864858

申请日：1997-05-29

申请人： Jimmie A. Harrod

发明人： Jimmie A. Harrod

IPC分类号： B26D162

CPC分类号： B26D11/00 ,  B26D5/02 ,  B26D7/20 ,  B26D2007/202 ,  B26F1/20 ,  Y10T83/4708 ,  Y10T83/4714 ,  Y10T83/4717 ,  Y10T83/4833 ,  Y10T83/4838 ,  Y10T83/9408

摘要： An on-demand exact registration form web perforating apparatus is simple yet effective, and can operate at high speed and has a long life. A form web is moved in a predetermined path past first and second rotatable continuous circumferential perforator wheels mounted on substantially stationary axes and spaced from each other along the predetermined path and in alignment with each other along the path. First and second anvil cylinders are spaced from each other along the path for cooperation with the wheels, each cylinder having an interrupted circumference including a raised portion and a depressed portion, and a movable axis about which the cylinder rotates. The cylinders are rotated about the axes synchronously with the web movement, and the cylinders may be selectively moved toward and away from the perforator wheels from a first position in which the entire circumference of each anvil cylinder is spaced from the web and does not cooperate with a perforator wheel, to a second position in which the anvil cylinder circumferential raised portion may engage the web and cooperate with a perforator wheel to effect perforation. Typically the form web comprises a plurality of business forms.

摘要翻译： 一种按需精确配准的网眼穿孔装置简单而有效，可以高速运转，使用寿命长。 形成网沿预定路径移动经过安装在基本上固定的轴线上的第一和第二可旋转的连续圆周穿孔轮，并且沿预定路径彼此间隔开并沿路径相互对准。 第一和第二砧座气缸沿着与车轮协作的路径彼此分开，每个气缸具有包括凸起部分和凹陷部分的中断的圆周，以及气缸旋转的可动轴。 气缸围绕轴线与腹板运动同步旋转，并且气缸可以选择性地从穿孔轮移动并远离穿孔轮从第一位置移动，在第一位置，每个砧筒的整个圆周与腹板间隔开并且不与 穿孔轮，到第二位置，其中砧筒圆周凸起部分可以与幅材接合并与穿孔轮配合以实现穿孔。 通常，表单web包括多个业务表单。

公开(公告)号：US06196102B1

公开(公告)日：2001-03-06

申请号：US09125056

申请日：1998-08-04

申请人： Maurice Granger

发明人： Maurice Granger

IPC分类号： B26D162

CPC分类号： A47K10/3643 ,  Y10S83/949 ,  Y10T83/4807 ,  Y10T83/896

摘要： A folded/unfolded paper towel dispensing apparatus, includes a housing having a cover, a drum, an associated cutting device incorporated in the drum, and a tensioning device. An eccentric lever and a spring are used to actuate and reverse the direction of the drum, in which the upper part of the housing includes two flanges capable of accommodating a reel of paper towel. The drum and the tensioning device are secured between flanges located at right angles to the rear plane of the housing. The apparatus includes a device for controlling the rotation of the drum, fitted with a shaped lever hinged at its base in opposition to an elastic return spring, the upper part of the lever being fitted with a support shaft, supporting a pair of freely rotatable pulleys. A first pulley is associated through a drive belt with the drum and tensioning device before the paper is cut, and a second pulley is arranged so as to come into contact with the rear of the reel of material.

摘要翻译： 一种折叠/展开的纸巾分配装置，包括具有盖，滚筒，结合在滚筒中的相关切割装置的壳体和张紧装置。 使用偏心杆和弹簧来致动和反转滚筒的方向，其中壳体的上部包括能够容纳卷纸巾的两个凸缘。 鼓和张紧装置固定在与壳体的后平面成直角的凸缘之间。 该装置包括用于控制滚筒的旋转的装置，其装配有与弹性复位弹簧相对地铰接在其底部的成形杆，杆的上部装配有支撑轴，支撑一对可自由旋转的滑轮 。 第一滑轮在纸被切割之前通过与鼓和张紧装置的驱动带相关联，并且第二滑轮布置成与卷轴材料的后部接触。

公开(公告)号：US06575065B2

公开(公告)日：2003-06-10

申请号：US09739578

申请日：2000-12-18

申请人： Paul G. Kapolnek

发明人： Paul G. Kapolnek

IPC分类号： B26D162

CPC分类号： B26D7/2614 ,  B26D2007/2607 ,  Y10T83/4795 ,  Y10T83/483 ,  Y10T83/4838 ,  Y10T83/4841 ,  Y10T83/6635 ,  Y10T83/9466

摘要： A bridge assembly includes a urethane-base flexible bridge die having an inner surface and an outer surface. The bridge die is formed for use on a discrete section of a rotary die cylinder and is used with at least one rotary cutting die mounted to the rotary die cylinder. The bridge die has at least one score so that the bridge assembly may be resized by removing a portion of the bridge assembly at the score. A plurality of rubber strips are also included and are attached to the outer surface of the bridge die.

公开(公告)号：US06269720B1

公开(公告)日：2001-08-07

申请号：US09270838

申请日：1999-03-18

申请人： Pietro Pelagatti

发明人： Pietro Pelagatti

IPC分类号： B26D162

CPC分类号： B65C9/42 ,  A61F13/15723 ,  B26D1/385 ,  B26D7/018 ,  B26D7/20 ,  B32B38/0004 ,  B65C9/1803 ,  B65C9/1819 ,  B65C2009/1846 ,  B65H35/0066 ,  B65H35/08 ,  B65H2511/11 ,  Y10T83/159 ,  Y10T83/178 ,  Y10T83/207 ,  Y10T83/2094 ,  Y10T83/21 ,  Y10T83/2185 ,  Y10T83/2192 ,  Y10T83/483 ,  Y10T83/54

摘要： Laminated elements, which may be constituted, for example, by labels to be applied to articles while in movement, are formed from a strip provided by a feeding device. The strip moves forward onto a reception unit, passing through a cutting zone. The individual laminated elements are formed by causing the cutting unit to come into action when the length of the strip paid out by the feeding unit is equal to the desired length of the labels. The cutting unit preferably includes a revolving knife and a counterknife, where the latter consists of a non-driven roller supported in a cradle that is lubricated and exerts an elastic force against the cutting unit. Preferably, the reception unit realizes the step of applying the individual laminated elements to their respective articles.

摘要翻译： 可以由例如由进给装置提供的条带形成，例如由运动中施加到物品上的标签构成的层叠元件。 带子向前移动到接收单元，通过切割区域。 当由馈送单元支付的条的长度等于标签的期望长度时，通过使切割单元起作用而形成各个层叠元件。 切割单元优选地包括旋转刀和配刀，其中后刀由支撑在支架中的非从动辊组成，其被润滑并且对切割单元施加弹力。 优选地，接收单元实现将各个层压元件施加到它们各自的物品的步骤。