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71. 发明申请

US20030024424A1 Rotary trimmer apparatus and method 失效
标题翻译：旋转修剪器装置及方法
公开(公告)号：US20030024424A1
公开(公告)日：2003-02-06
申请号：US09920526
申请日：2001-08-01
申请人： Gammerler Corporation
发明人： Roman G. Pasman , Macy Langston , Peter Harwardt
IPC分类号： B41F013/56
CPC分类号： B26D7/2635 , Y10S83/934 , Y10T83/293 , Y10T83/9403 , Y10T83/9469 , Y10T83/9471
摘要： A rotary trimmer apparatus and signature trimming method are provided that enable operators to set a gap spacing between a rotating knife and an anvil at different predetermined sizes in an easy and accurate manner. The operator chooses the optimum knife/anvil spacing that produces a scissors-like cutting action on the particular type of signatures being trim cut and which does not cause premature knife dulling. The selected knife/anvil spacing is readily reproducable for future runs with the same operating conditions. This is true regardless of changes in the knife thickness as can be created by sharpening thereof, or knife replacement. For this purpose, a user operated control assembly including a control knob and calibrated indexer are provided. To keep the knife/anvil spacing at the set size during trim cutting operations, a temperature control system is employed that keeps axial expansion of the knife spindle shaft from reducing the gap size. In the preferred form, the temperature control system is a cooling system that uses a temperature controlled housing for the spindle shaft that maintains a substantially constant and relatively low operating temperature, e.g. 80null F., therein that is effective to avoid any significant axial shaft growth that would unduly reduce the knife/anvil gap size and cause less than high quality cuts to be generated.
摘要翻译：提供了一种旋转修剪器装置和特征修剪方法，其使得操作者能够以容易且准确的方式以不同的预定尺寸设定旋转刀和砧座之间的间隙。操作员选择最佳的刀/砧座间距，其对于被剪裁的特定类型的签名产生剪刀状切割动作，并且不会导致过早的刀钝化。所选择的刀/砧座间距在相同的操作条件下可以随时再现。无论刀刃厚度如何变化，刀刃更换或切刀都能实现，这是真实的。为此，提供了包括控制旋钮和校准分度器的用户操作的控制组件。为了在修整切割操作期间将刀/砧座的间距保持在设定的尺寸，采用使刀轴主轴轴向膨胀减小间隙尺寸的温度控制系统。在优选的形式中，温度控制系统是使用用于主轴的温度控制的壳体的冷却系统，其保持基本上恒定的和相对较低的操作温度，例如， 80°F，其中有效地避免任何显着的轴向轴生长，这将会不适当地减小刀/砧座间隙尺寸并导致产生小于高质量的切割。

72. 发明授权

US06370998B1 Rotating-drum flying shear 失效
标题翻译：旋转鼓飞剪
公开(公告)号：US06370998B1
公开(公告)日：2002-04-16
申请号：US09485727
申请日：2000-02-15
申请人： Seiji Yokoro , Kazuhiko Horie , Toru Teraichi
发明人： Seiji Yokoro , Kazuhiko Horie , Toru Teraichi
IPC分类号： B26D100
CPC分类号： B26D7/265 , B23D25/12 , B23D35/005 , B26D1/626 , B26D5/02 , B26D7/2628 , Y10T83/4833 , Y10T83/7838 , Y10T83/9457 , Y10T83/9469 , Y10T83/9471
摘要： Upper and lower rotating drums (13, 14) having shearing blades (13a, 14a) are supported by a bearing frame (12) via eccentric sleeves (15, 16). Only the upper rotating drum (13) is rotated by a drive motor 17, while the eccentric sleeves (15, 16) are rotated by a drive motor 25, so that the rotating drums (13, 14) can be made to approach and separate from each other. Interlocking gears (29, 30) are fixed to shaft end portions of the rotating drums (13, 14) to permit interlocking of the rotating drums (13, 14) when these drums approach. Oldham's couplings (41, 42) are interposed between the interlocking gears (29, 30) and timing gears (33, 34) to rotate the rotating drums (13, 14) constantly and synchronously.
摘要翻译：具有剪切刀片（13a，14a）的上下旋转鼓（13,14）通过偏心套筒（15,16）由轴承框架（12）支撑。只有上旋转鼓（13）由驱动马达17旋转，同时偏心套（15,16）由驱动马达25转动，使得旋转滚筒（13,14）能够接近和分离从彼此。联锁齿轮（29,30）固定到旋转滚筒（13,14）的轴端部分，以便当这些滚筒接近时允许旋转滚筒（13,14）互锁。十字联轴器（41,42）插入在互锁齿轮（29,30）和正时齿轮（33,34）之间，以恒定且同步地旋转旋转鼓（13,14）。

73. 发明授权

US6161458A Method and unit for processing sheet material 失效
标题翻译：片材处理方法和装置
公开(公告)号：US6161458A
公开(公告)日：2000-12-19
申请号：US262705
申请日：1999-03-04
申请人： Mario Spatafora
发明人： Mario Spatafora
IPC分类号： B26D7/00 , B26D5/06 , B26D7/26 , B26D1/00
CPC分类号： B26D7/265 , B26D7/2628 , Y10T83/04 , Y10T83/4708 , Y10T83/4833 , Y10T83/7859 , Y10T83/9459 , Y10T83/9471
摘要： A method and unit for processing sheet material, whereby the sheet material is processed between two rollers rotating about respective substantially parallel axes and cooperating mutually according to a given law of interaction depending on the spatial relationship of the two rollers; the spatial relationship being adjusted, in use, instant by instant and in accordance with the given law of interaction by adjusting the position of the axes of the two rollers by varying an electromagnetic field acting on an actuating body made of electromagnetically strictive material and interposed between the two rollers.
摘要翻译：一种用于处理片材的方法和单元，由此片材在两个绕相应的大致平行轴线旋转的辊之间进行处理，并根据给定的相互作用规律相互配合，这取决于两个辊的空间关系; 所述空间关系在使用中立即进行调整，并根据给定的相互作用规律进行调整，通过改变作用在由电磁强度材料制成的致动体上的电磁场，并且介于两个滚筒。

74. 发明授权

US6058818A Convertible pitch knife apparatus 失效
标题翻译：可转换节距刀设备
公开(公告)号：US6058818A
公开(公告)日：2000-05-09
申请号：US24553
申请日：1998-02-17
申请人： Paul E. Dieterlen
发明人： Paul E. Dieterlen
IPC分类号： B26D7/26 , B26D1/62 , B26D5/20 , B26D7/06
CPC分类号： B26D7/2628 , Y10S83/945 , Y10T83/2068 , Y10T83/207 , Y10T83/2185 , Y10T83/4772 , Y10T83/4836 , Y10T83/7751 , Y10T83/9471
摘要： Rotary knife apparatus used in connection with a pouch form, fill and seal machine capable of handling a substantially wide range of pouch sizes or variations in pouch fills. The apparatus includes major and minor knife hubs cantilevered on respective shafts and driven by a continuous backwrapped chain or timing belt. Rigid knife blades are mounted to interchangeable knife blocks on the major knife hub having varying radial dimensions to accommodate varying pouch chordal distances. The minor knife hub is laterally adjustable relative to the major knife hub along a fixed path to accommodate the substantial changeover.
摘要翻译：与用于处理大小范围的小袋尺寸或小袋填充物变化的小袋形式，填充和密封机器相关的旋转刀具装置。该装置包括在相应的轴上悬臂并由连续的包裹的链条或同步带驱动的主要和次要的刀毂。刚性刀片安装在具有变化的径向尺寸的主刀毂上的可更换的刀块上，以适应不同的小袋弦距离。小刀毂相对于主刀毂沿着固定路径可横向调节以适应实质切换。

75. 发明授权

US5983764A Cutting device 失效
标题翻译：切割装置
公开(公告)号：US5983764A
公开(公告)日：1999-11-16
申请号：US945416
申请日：1997-11-20
申请人： Bernd Anton Hillebrand
发明人： Bernd Anton Hillebrand
IPC分类号： B41F13/60 , B26D1/40 , B26D1/62 , B26D7/26 , B65H45/16 , B65H45/28 , B26D1/56
CPC分类号： B65H45/28 , B26D1/626 , B26D7/2628 , B65H45/168 , B26D2001/623 , Y10T83/4711 , Y10T83/483 , Y10T83/9469 , Y10T83/9471
摘要： A cutting device for transversely cutting a traveling web into signatures is usable to cut signatures into equal or unequal lengths and to accomplish proper register of the cuts. This is accomplished by supporting at least one cutter blade in a cutting cylinder so that the blade can be shifted circumferentially, and by supporting the cutting cylinder so that it can be phase-shifted.
摘要翻译： PCT No.PCT / DE96 / 00828 Sec。 371日期：1997年11月20日 102（e）1997年11月20日日期PCT提交1996年5月13日PCT公布。 WO96 / 36488 PCT公开日期：1996年11月21日用于将行进网横向切割成签名的切割装置可用于将签名切割成相等或不相等的长度并且完成切割的适当登记。这是通过在切割圆筒中支撑至少一个切割刀片来实现的，使得刀片可以周向地移位，并且通过支撑切割滚筒使得其可以相移。

76. 发明授权

US5957020A Method and apparatus for perforating corrugated tubing 失效
公开(公告)号：US5957020A
公开(公告)日：1999-09-28
申请号：US752204
申请日：1996-11-19
申请人： Dale Truemner , Richard Booms
发明人： Dale Truemner , Richard Booms
IPC分类号： B26F1/00 , B26D3/14
CPC分类号： B26F1/0076 , Y10T83/4708 , Y10T83/4757 , Y10T83/9471
摘要： An apparatus for perforating corrugated tubing includes at least one pair of feeder-cutter wheels, each feeder-cutter wheel including a worm a helical threading disposed at an angle on the worm for intersecting corrugations of corrugated tubing, and a cutter disposed on the worm in line with the threading, a drive shaft for each feeder-cutter wheel, each of the drive shafts including a front end portion having a longitudinal axis, one of the feeder-cutter wheels being coaxially mounted to a front end portion of each of the drive shafts for rotation thereby; and an assembly for moving each feeder-cutter wheel in a direction which is substantially transverse to the longitudinal axis of its associated drive shaft front end portion. In a preferred apparatus, the wheel moving assembly is operable to move the feeder-cutter wheels from a first position, in which the wheels are spaced to make contact with the tubing, to a second position, in which the wheels are spaced to allow the tubing to pass therebetween without substantial contact therewith. The present invention also includes a method of perforating corrugated tubing,which includes the steps of feeding a piece of corrugated tubing into a tubing perforation machine, the machine having a plurality of feeder-cutter wheels thereon, each feeder-cutter wheel including a worm, a helical threading disposed at an angle on the worm, and a cutter disposed on the worm in line with the threading; moving the tubing through the machine by rotating the feeder-cutter wheels, the helical threadings riding in corrugations of the tubing to advance the tubing as the wheels are rotated, the cutters intermittently intersecting the tubing to cut perforations therethrough as they rotate around the wheels, the tubing traveling along a longitudinal axis therof; and moving each feeder-cutter wheel outwardly away from the tubing, in a direction which is substantially transverse to the longitudinal axis of the tubing to temporarily disable the cutters.

77. 发明授权

US5735184A Powered tool positioner system 失效
标题翻译：动力工具定位系统
公开(公告)号：US5735184A
公开(公告)日：1998-04-07
申请号：US549657
申请日：1995-10-27
申请人： William R. Miller , Peter P. Ackerman , Robert F. Shinn
发明人： William R. Miller , Peter P. Ackerman , Robert F. Shinn
IPC分类号： B23Q3/02 , B26D7/26 , B26F1/44 , B26D1/24 , B26D5/02
CPC分类号： B26D7/2635 , B26D2007/2657 , Y10T83/659 , Y10T83/7826 , Y10T83/7847 , Y10T83/7851 , Y10T83/7876 , Y10T83/9471
摘要： A power operated tool positioner for moving a tool parallel to a tool-positioning axis has a first tool-contacting member movable parallel to the tool-positioning axis for exerting a first pushing force against the tool, and a second tool-contacting member movable transverse to the tool-positioning axis for simultaneously exerting a second pushing force against the tool perpendicular to the first pushing force to resist any tendency of the first pushing force to tilt the tool obliquely relative to the tool-positioning axis. A third tool-contacting member is preferably provided for exerting a third pushing force to push the tool in the opposite direction from the first tool-contacting member, likewise while the second tool-contacting member is simultaneously pushing against the tool. The second tool-contacting member preferably exerts its pushing force prior to the commencement of the first or third pushing force. The three tool-contacting members are preferably interconnected so as to move in unison, the second tool-contacting member being movable relative to the tool parallel to the tool-positioning axis while simultaneously exerting its second pushing force against the tool.
摘要翻译：用于使刀具平行于刀具定位轴线移动的动力操作刀具定位器具有可平行于刀具定位轴线移动的第一刀具接触元件，用于对刀具施加第一推力，第二刀具接触元件可横向移动到刀具定位轴线，以同时向第一推力垂直施加第二推力，以抵抗第一推力相对于刀具定位轴线倾斜倾斜的任何倾向。优选地，第三工具接触构件用于施加第三推力以将工具沿与第一工具接触构件相反的方向推动，同时第二工具接触构件同时推压工具。第二工具接触构件优选地在第一或第三推力开始之前施加其推力。三个工具接触构件优选地互连以一致地移动，第二工具接触构件可相对于工具平行于工具定位轴线移动，同时对其工具施加第二推力。

78. 发明授权

US5417132A Rotary cutting dies 失效
标题翻译：旋转切割模具
公开(公告)号：US5417132A
公开(公告)日：1995-05-23
申请号：US78679
申请日：1993-06-16
申请人： William A. Cox , Alan R. Pfaff
发明人： William A. Cox , Alan R. Pfaff
IPC分类号： B21B27/03 , B21B31/12 , B21B31/18 , B23D35/00 , B26D7/26 , B23D25/12 , B26D1/62
CPC分类号： B23D35/008 , B26D7/2614 , B21B2203/02 , B21B2203/34 , B21B2203/36 , B21B27/03 , B21B31/12 , B21B31/18 , B26D2007/2607 , Y10T83/2107 , Y10T83/483 , Y10T83/4836 , Y10T83/9399 , Y10T83/9464 , Y10T83/9471
摘要： A pair of rotary die cylinders with lands having coacting cutting edges which cut blanks from a web of material passing through the nip of the rotating dies. In cross section each land has an outer face and a pair of spaced apart side faces which are parallel to each other and perpendicular to the chord of the outer face to provide a clean cut and facilitate release of the cut blank from the cutting blades as it emerges from the nip of the dies. The die cylinders are journalled for rotation by recesses with frusto conical locating surfaces in their opposed ends. Each die cylinder is made by machining the recesses in the opposed ends of a generally cylindrical workpiece of tool steel and then utilizing the recesses to locate and orient the workpiece relative to a cutting tool to produce a cylindrical surface on the workpiece concentric with the axis of the recesses and then to machine away portions of the periphery of the cylindrical surface to form the cutting blade lands thereon. After machining is completed the cutting blade lands may be hardened by heat treating utilizing a laser beam directed onto the lands to heat them at an elevated temperature so that upon quenching they are hardened without any substantial hardening and resulting distortion of the core or body of the workpiece.
摘要翻译：一对旋转模具缸，其具有具有共同切割边缘的平台，其从穿过旋转模具的辊隙的材料卷材切割坯料。在横截面中，每个平台具有外表面和一对间隔开的侧面，它们彼此平行并且垂直于外表面的弦线，以提供干净的切口并便于将切割的坯料从切割刀片上释放从模具的咬合处出现。模具缸被支承在其相对端部的具有截头圆锥形定位表面的凹部旋转。每个模具缸通过在工具钢的大致圆柱形工件的相对端中加工凹槽来制造，然后利用凹槽来定位和定向工件相对于切削工具，以在工件上同轴的圆柱形表面凹部，然后将圆柱形表面的周边的部分加工，以在其上形成切割刀片台面。在加工完成之后，可以通过利用被引导到焊盘上的激光束进行热处理来切割刀片焊盘，以便在升高的温度下加热它们，使得在淬火时它们被硬化而没有任何实质的硬化，并导致芯体或主体的变形工件。

79. 发明授权

US5325751A Gang rip saw assembly 失效
标题翻译：钢闸锯组件
公开(公告)号：US5325751A
公开(公告)日：1994-07-05
申请号：US18113
申请日：1993-02-17
申请人： Max A. Green , Marvin W. Lee
发明人： Max A. Green , Marvin W. Lee
IPC分类号： B27B5/34
CPC分类号： B27B5/34 , Y10T83/04 , Y10T83/659 , Y10T83/7847 , Y10T83/7876 , Y10T83/9471
摘要： Apparatus for adjusting backlash out of a positioning assembly for shaft mounted ring useful in multiple rip saw machinery and for minimizing arbor length. A pair of axially oriented straps secured to the ring and positioned along the shaft for axially positioning the ring on the shaft wherein a radial pin carried by the ring is eccentrically rotatable in a mating aperture in one of the straps to adjust backlash between the straps and the ring out of the assembly when the pin is rotated. The saw hubs and respective saw adjusting collars are arranged in a semi-interleaved nesting relationship resulting in reduced arbor length.
摘要翻译：用于调节用于轴安装环的定位组件中的反向间隙的装置，其可用于多个锯锯机械中并且用于使心轴长度最小化。一对轴向定向的带固定到环上并沿着轴定位，用于将环环轴向地定位在轴上，其中由环承载的径向销可以在一个带中的配合孔中偏心旋转，以调节带和之间的间隙当销旋转时，环出来。锯毂和相应的锯调节套环以半交错嵌套关系布置，导致刀轴长度减小。

80. 发明授权

US5241887A Cutting device for cutting food products, in particular sausage, ham, bacon, meat, cheese and such 失效
标题翻译：用于切割食品的切割装置，特别是香肠，火腿，培根，肉，奶酪等
公开(公告)号：US5241887A
公开(公告)日：1993-09-07
申请号：US883841
申请日：1992-05-15
申请人： Michael Wolff , Herbert Adler
发明人： Michael Wolff , Herbert Adler
IPC分类号： B26D1/20 , B26D7/26
CPC分类号： B26D1/20 , B26D7/2635 , B26D2210/02 , B26D2210/08 , Y10T83/4559 , Y10T83/647 , Y10T83/7705 , Y10T83/7813 , Y10T83/8749 , Y10T83/9471 , Y10T83/949
摘要： Known are cutting devices for cutting food products with a base plate, an orbital-driven circular knife, a product feed unit and a counterknife. The invention proposes a height- adjustable distance of the circular knife to the counterknife along the cutting plane, and a stationary counterknife.
摘要翻译：已知的是用基板切割食品的切割装置，轨道驱动的圆形刀，产品进料单元和裁刀。本发明提出了圆刀与切刀的切刀的高度可调距离，以及固定的切刀。

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