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公开(公告)号：US07493840B2
公开(公告)日：2009-02-24
申请号：US10945939
申请日：2004-09-21
Applicant: Chuji Yamaguchi , Ko Ouchiyama , Masato Nogawa
Inventor： Chuji Yamaguchi , Ko Ouchiyama , Masato Nogawa
IPC: B26D5/20
CPC classification number: B26D7/0675 , B26D5/16 , B26D7/015 , B26D2007/0056 , Y10S83/934 , Y10T83/0259 , Y10T83/463 , Y10T83/4632 , Y10T83/4635 , Y10T83/4637 , Y10T83/464 , Y10T83/4642 , Y10T83/6476 , Y10T83/6667
Abstract: A three-side trimmer according to the present invention comprises a bound material feed unit (2) for feeding the bound material (1) one by one; a rotating table unit (3) for receiving the bound material (1) from the bound material feed unit (2) at a predetermined position and rotating the bound material at every predetermined angle in such a manner that the bound material is arranged at three positions of a top edge cutting position, a front edge cutting position and a bottom edge cutting position; a trimming unit (4) arranged for movement in a direction close to or away from the rotating table unit (3) between two positions of a cutting position at which the trimming unit (4) becomes close to the rotating table unit (3) so as to cut a top edge section (1a), a bottom edge section (1b) and a front edge section (1c) of the bound material (1), respectively, and a standby position at which the trimming unit (4) is away from the rotating table unit (3); trimming unit guide means (5) arranged between the rotating table unit (3) and the trimming unit (4); drive means (6) for moving the trimming unit (4) along the trimming unit guide means (5) between the cutting position and the stand-by position; a control unit (7) for controlling the operation of each of the rotating table unit (3), the trimming unit (4) and the drive means (6), whereby the trimming unit (4) moves from the standby position to the cutting position for cutting the top edge section (1a), the front edge section (1c) and the bottom edge section (1b) of the bound material (1), respectively every time the bound material (1) is arranged at the top edge cutting position, front edge cutting position and the bottom edge cutting position; and receiving position changing means for shifting the position at which the rotating table unit (3) receives die bound material (1) from the bound material feed unit (2).
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公开(公告)号：US20050061135A1
公开(公告)日：2005-03-24
申请号：US10945939
申请日：2004-09-21
Applicant: Chuji Yamaguchi , Ko Ouchiyama , Masato Nogawa
Inventor： Chuji Yamaguchi , Ko Ouchiyama , Masato Nogawa
CPC classification number: B26D7/0675 , B26D5/16 , B26D7/015 , B26D2007/0056 , Y10S83/934 , Y10T83/0259 , Y10T83/463 , Y10T83/4632 , Y10T83/4635 , Y10T83/4637 , Y10T83/464 , Y10T83/4642 , Y10T83/6476 , Y10T83/6667
Abstract: A three-side trimmer according to the present invention comprises a bound material feed unit (2) for feeding the bound material (1) one by one; a rotating table unit (3) for receiving the bound material (1) from the bound material feed unit (2) at a predetermined position and rotating the bound material at every predetermined angle in such a manner that the bound material is arranged at three positions of a top edge cutting position, a front edge cutting position and a bottom edge cutting position; a trimming unit (4) arranged for movement in a direction close to or away from the rotating table unit (3) between two positions of a cutting position at which the trimming unit (4) becomes close to the rotating table unit (3) so as to cut a top edge section (1a), a bottom edge section (1b) and a front edge section (1c) of the bound material (1), respectively, and a standby position at which the trimming unit (4) is away from the rotating table unit (3); trimming unit guide means (5) arranged between the rotating table unit (3) and the trimming unit (4); drive means (6) for moving the trimming unit (4) along the trimming unit guide means (5) between the cutting position and the stand-by position; a control unit (7) for controlling the operation of each of the rotating table unit (3), the trimming unit (4) and the drive means (6), whereby the trimming unit (4) moves from the standby position to the cutting position for cutting the top edge section (1a), the front edge section (1c) and the bottom edge section (1b) of the bound material (1), respectively every time the bound material (1) is arranged at the top edge cutting position, front edge cutting position and the bottom edge cutting position; and receiving position changing means for shifting the position at which the rotating table unit (3) receives die bound material (1) from the bound material feed unit (2).
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公开(公告)号：US6058821A
公开(公告)日：2000-05-09
申请号：US804477
申请日：1997-02-21
Applicant: David D. Demarest , John F. Blanch , Timothy Lenihan
Inventor： David D. Demarest , John F. Blanch , Timothy Lenihan
CPC classification number: A61B17/0467 , A61B17/06 , A61B17/06004 , A61B17/06133 , B21G1/08 , B26D1/065 , B65H51/18 , B65H54/71 , Y10S83/95 , Y10T29/49929 , Y10T29/5142 , Y10T29/53717 , Y10T83/0405 , Y10T83/0414 , Y10T83/0424 , Y10T83/0448 , Y10T83/207 , Y10T83/2183 , Y10T83/2187 , Y10T83/283 , Y10T83/323 , Y10T83/4539 , Y10T83/4564 , Y10T83/4632 , Y10T83/4637 , Y10T83/576 , Y10T83/748 , Y10T83/7487 , Y10T83/75 , Y10T83/8854 , Y10T83/8858 , Y10T83/896
Abstract: Apparatus for cutting an indefinite length suture to uniform lengths for subsequent threading and swaging to surgical needles includes a drawing tower having first and second guide members defining a drawing axis parallel thereto. First and second grippers are provided to grip the indefinite length suture and to alternately draw it along the drawing axis, with each gripper being mounted for reciprocal movement along a guide member. Each gripper alternately grips the suture and draws it a distance beyond the location of a cutter assembly while the other gripper reciprocates to a start position before the cutter assembly. A tipping assembly heats a predetermined small length of the suture to stiffen the suture thereat after subsequent cooling, in preparation for cutting the suture thereat and inserting a stiffened lead cut end of the suture into an end of a needle for swaging thereto. Both the tipping assembly and the cutter assembly are variably positioned in the apparatus to accommodate different cut lengths of suture. An improved cutter assembly is provided which positions and then clamps the suture between a pair of retractable locator arms, and then translates a knife blade across the clamped suture.
Abstract translation: 用于将不确定长度的缝合线切割成均匀长度以用于随后的穿刺和模锻到外科手术针的装置包括具有限定与其平行的牵引轴线的第一和第二引导构件的拉拔塔。 提供第一和第二夹持器来夹持不定长度的缝合线并且沿着牵引轴线交替地绘制它，每个夹持器被安装成沿着引导构件往复移动。 每个夹具交替地夹住缝合线并将其延伸超过切割器组件的位置一段距离，而另一个夹持器在切割器组件之前往复运动到起始位置。 倾翻组件加热预定的较小长度的缝合线，以便在随后的冷却之后使缝合线加固，以准备在其上切割缝合线，并将缝合线的加强的切线端插入到针的一端以用于锻造。 倾卸组件和切割器组件都可变地定位在装置中以适应不同切割长度的缝合线。 提供了一种改进的切割器组件，其定位并且然后将缝合线夹在一对可伸缩的定位器臂之间，然后将刀片平移在夹紧的缝合线上。
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公开(公告)号：US5694823A
公开(公告)日：1997-12-09
申请号：US324807
申请日：1994-10-18
Applicant: Michael A. Westra , Michael F. Baker
Inventor： Michael A. Westra , Michael F. Baker
CPC classification number: B26D7/025 , B26D7/015 , B26D7/0675 , B26D2007/0056 , B26D2007/0081 , Y10S83/934 , Y10T83/051 , Y10T83/2068 , Y10T83/2174 , Y10T83/2205 , Y10T83/222 , Y10T83/445 , Y10T83/4632 , Y10T83/4637 , Y10T83/65 , Y10T83/6574 , Y10T83/6577 , Y10T83/7487 , Y10T83/758 , Y10T83/7647
Abstract: A document trimming apparatus includes a document trimming mechanism and a document positioning mechanism. The document trimming mechanism includes a trimmer clamp for holding a document made up of a stack of sheets while being trimmed and a knife for trimming an edge of the stack of sheets. The document positioning mechanism includes a transport holder for securely holding the stack of sheets during transport and further includes a carrier movably supporting the transport holder for translational and rotational movement relative to the document trimming mechanism. The document positioning mechanism is adapted to position successive edges of the stack of sheets proximate the knife for trimming. The document positioning mechanism includes a first actuator to control rotational movement, a second actuator to control translational movement, and a third actuator to control a side block for initial positioning of the stack on the document positioning mechanism. A controller is operably connected to the document trimming mechanism and the document positioning mechanism including the actuators to control the sequence of operations. The actuators include stepper motors to control angular rotation and the distance of translation.
Abstract translation: 文件修整装置包括文档修整机构和原稿定位机构。 文件修整机构包括用于在修整时保持由一叠纸张组成的原稿的修剪器夹具和用于修剪纸叠的边缘的刀。 文件定位机构包括用于在传送期间牢固地保持纸张堆叠的传送保持器，并且还包括可移动地支撑传送保持器的托架，用于相对于文档修整机构的平移和旋转运动。 文件定位机构适于将片材堆叠的连续边缘定位在刀片附近以进行修整。 文档定位机构包括用于控制旋转运动的第一致动器，用于控制平移运动的第二致动器，以及用于控制侧块用于将纸叠初始定位在文档定位机构上的第三致动器。 控制器可操作地连接到文档修整机构，文档定位机构包括用于控制操作顺序的致动器。 致动器包括用于控制角度旋转和平移距离的步进电机。
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公开(公告)号：US3706247A
公开(公告)日：1972-12-19
申请号：US3706247D
申请日：1970-12-04
Applicant: BABCOCK & WILCOX CO
Inventor： CLARK FRANK EMMONS
CPC classification number: B65B55/20 , B26D7/34 , Y10T83/0453 , Y10T83/2066 , Y10T83/4458 , Y10T83/4592 , Y10T83/4637 , Y10T83/505 , Y10T83/533 , Y10T83/536
Abstract: A method of automatically supplying a cushioning sheet to a shaped refractory as an overlay insert prior to packaging so that the sheet functions as a cushion between such items to retard the abrasion of the surfaces thereof during handling and shipment. The web of cushioning material is cut in a predetermined length in response to the presence of an item at a predetermined location relative to a cutting station. Also, the web of cushioning material is fed to the cutting station in response to the free-fall travel of a severed sheet in an intersecting course with that of a shaped refractory moving along a conveyor at a predetermined velocity. An apparatus for the aforesaid function wherein the feed and cutting are sequentially responsive to a plurality of sensing means, one of which is mounted intermediate a drag means and the shaped refractory to actuate feed and the other of which is mounted at a specified location relative to the cutting station adjacent the conveyor in order to actuate cutting.
Abstract translation: 一种在包装之前将缓冲片自动地供应到成形耐火材料作为覆盖插入件的方法，使得片材在这些物品之间起到缓冲作用，从而在处理和运输过程中延缓其表面的磨损。 响应于在相对于切割站的预定位置处的物品的存在，缓冲材料的网被预定长度地切割。 此外，缓冲材料网被响应于切断的片材在与预定速度沿着输送机移动的成形耐火材料的交叉过程中的自由落体行进而被馈送到切割站。
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Patent Agency Ranking
公开(公告)号：US2021064A
公开(公告)日：1935-11-12
申请号：US65131033
申请日：1933-01-12
Applicant: HARRY H STRAUS
Inventor： HEYGEL PAUL R
CPC classification number: B65H39/16 , B42C19/06 , Y10T83/4551 , Y10T83/4569 , Y10T83/4637 , Y10T83/7855
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公开(公告)号：US396240A
公开(公告)日：1889-01-15
申请号：US396240D
CPC classification number: B21D43/09 , B26D1/25 , Y10T83/4541 , Y10T83/4637 , Y10T83/5815 , Y10T83/8761
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公开(公告)号：US68243A
公开(公告)日：1867-08-27
申请号：US68243D
CPC classification number: B23D31/002 , B26D3/005 , Y10T83/4637 , Y10T83/4645 , Y10T83/658 , Y10T83/6648 , Y10T83/7533 , Y10T83/937 , Y10T83/9493
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公开(公告)号：US06826986B2
公开(公告)日：2004-12-07
申请号：US10137996
申请日：2002-05-03
Applicant: Ah Beng Lim , Eng Hwa Chua , Steven John Diprinzio
Inventor： Ah Beng Lim , Eng Hwa Chua , Steven John Diprinzio
IPC: B28D104
CPC classification number: B28D5/0064 , B23D59/001 , B28D5/0076 , B28D5/025 , B28D5/029 , Y10T83/04 , Y10T83/145 , Y10T83/4637 , Y10T83/464
Abstract: A sawing system (200) incorporates a vision zone (220) between a loading/unloading zone (115) and a sawing zone (210). This arrangement allows a dual spindle counter rotating saw assembly (230) to be more rigidly mounted, which reduces the displacement of the saw assembly during the sawing process. This, advantageously reduces the variation in the cut made by the saw blades of the saw assembly to comply with a predetermined required tolerance. In addition, with the vision zone (220) located between the loading/unloading zone (115) and the sawing zone (210), a semiconductor wafer or substrate is transported from the loading/unloading zone (115) to the vision zone (220) without passing the sawing zone (210). Consequently, exposure of a semiconductor wafer or substrate to water or debris from the sawing process is avoided, and imaging can be performed at the vision zone (220) without water or debris adversely affecting the imaging.
Abstract translation: 锯切系统（200）包括在加载/卸载区域（115）和锯切区域（210）之间的视觉区域（220）。 这种布置允许双主轴反转旋转锯组件（230）更加刚性地安装，这减少了锯切过程中锯组件的位移。 这有利地减小了由锯组件的锯片制成的切割的变化，以符合预定的要求的公差。 另外，通过位于加载/卸载区域（115）和锯切区域（210）之间的视觉区域（220），将半导体晶片或衬底从装载/卸载区域（115）传送到视觉区域（220） ），而不通过锯切区（210）。 因此，避免了半导体晶片或基板从锯切过程中暴露于水或碎屑，并且可以在视觉区域（220）进行成像，而不会对影像造成不利影响。
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公开(公告)号：US20020184982A1
公开(公告)日：2002-12-12
申请号：US09849049
申请日：2001-05-05
Inventor： David Walter Smith , William Albert Brehm , Steven John DiPrinzio
IPC: B23D047/00
CPC classification number: B28D5/029 , B23D59/001 , B28D5/0064 , B28D5/0076 , B28D5/025 , Y10T83/037 , Y10T83/0524 , Y10T83/145 , Y10T83/4637 , Y10T83/464 , Y10T83/7763 , Y10T83/8766 , Y10T83/8769 , Y10T83/8822
Abstract: In a singulation saw for sawing either substrates or wafers there is provided a pair of counter-rotating saw blades mounted for independent movement in a vertical direction for alternately engaging with a first substrate to be singulated. A transport system comprising a pair of substrate carriers reciprocates the first substrate under the pair of saw blades while alternate ones of the saw blades are engaged to cut the substrate. While the first substrate is being cut, the second or other substrate carrier sequentially unloads a cut substrate, loads a new uncut substrate and then moves the uncut substrate to a vision system for determining the position of the substrate relative to the second carrier and then positions the second carrier and its substrate in a standby position ready to be cut by the pair of saw blades that are cutting the first substrate. As the first cut substrate is moved to an unload position, the new uncut substrate is moved into a cutting position; thus, a minimum loss of cutting time is incurred and a minimum amount of cooling water is needed.
Abstract translation: 在用于锯切基板或晶片的单锯中，设置有一对反向旋转的锯片，其安装用于在垂直方向上独立运动，以与待分割的第一基板交替地接合。 包括一对基板载体的输送系统使第一基板在一对锯片的下方往复运动，而另一个锯片接合以切割基板。 当第一衬底被切割时，第二衬底载体或其它衬底载体顺序地卸载切割的衬底，加载新的未切割衬底，然后将未切割衬底移动到视觉系统，以确定衬底相对于第二载体的位置，然后位置 第二载体及其基材处于备用位置，准备由正在切割第一基底的一对锯片切割。 当第一切割基板移动到卸载位置时，新的未切割的基板被移动到切割位置; 因此，发生切割时间的最小损失并且需要最少量的冷却水。
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