公开(公告)号：US06234052B1

公开(公告)日：2001-05-22

申请号：US09541000

申请日：2000-03-31

申请人： Alan R. Peters ,  Vincent T. Kozyrski

发明人： Alan R. Peters ,  Vincent T. Kozyrski

IPC分类号： B26D702

CPC分类号： B23D35/008 ,  B26D3/02 ,  B26D3/06 ,  B26D3/085 ,  B26D7/025 ,  B26D7/2614 ,  B26D7/2628 ,  B26F1/3853 ,  Y10S83/94 ,  Y10T83/162 ,  Y10T83/7547 ,  Y10T83/7573 ,  Y10T83/764 ,  Y10T83/8773 ,  Y10T83/8822 ,  Y10T83/8867 ,  Y10T83/9486

摘要： A machine for cutting a sheet material incorporates a system for clamping the sheet material against an underlying support surface, which system employs linear arrays of clamp units, each unit including a separate clamping member having a head portion with a flat top surface and a peripheral element constructed to engage an edge portion of the sheet material. The clamping members are disposed in spaced relationship along marginal portions of the support surface, an actuator is proveded for effecting movement of the clamping members between release and clamp positions. Because of the construction of the clamping members, the top surfaces thereof will be substantially flush with the surface of the clamped material being cut, thus enabling a cutting head having an associated glide plate to pass thereover, in contact therewith, without substantial interference or impediment.

摘要翻译： 用于切割片材的机器包括用于将片材夹紧在下面的支撑表面上的系统，该系统采用线性阵列的夹紧单元，每个单元包括单独的夹紧构件，该夹紧构件具有具有平坦顶表面的头部部分和周边元件 被构造成接合片材的边缘部分。 夹紧构件沿着支撑表面的边缘部分间隔开地设置，致动器被证明用于实现夹紧构件在释放和夹紧位置之间的移动。 由于夹紧构件的构造，其顶表面将与被切割的被夹紧材料的表面基本齐平，从而能够使具有相关滑动板的切割头在其上与之接触，而没有实质的干涉或障碍 。

公开(公告)号：US6014919A

公开(公告)日：2000-01-18

申请号：US714555

申请日：1996-09-16

申请人： Stephen C. Jacobsen ,  Clark Davis

发明人： Stephen C. Jacobsen ,  Clark Davis

IPC分类号： B26D3/16 ,  A61B17/12 ,  A61M25/00 ,  A61M25/16 ,  B23D45/12 ,  B23Q17/09 ,  B28D1/04 ,  B26D5/02 ,  B26D5/20 ,  B26D7/02

CPC分类号： A61M25/0015 ,  B23D45/124 ,  A61M2025/09108 ,  Y10T83/0385 ,  Y10T83/05 ,  Y10T83/0596 ,  Y10T83/152 ,  Y10T83/446 ,  Y10T83/4463 ,  Y10T83/4506 ,  Y10T83/4559 ,  Y10T83/4645 ,  Y10T83/527 ,  Y10T83/536 ,  Y10T83/538 ,  Y10T83/541 ,  Y10T83/6577 ,  Y10T83/6579 ,  Y10T83/6667 ,  Y10T83/7573 ,  Y10T83/7587 ,  Y10T83/7693 ,  Y10T83/7768

摘要： A catheter, guidewire or other cylindrical object cutting device which includes a base, at least one circular saw blade mounted on a spindle member, and a clamp for manipulating the object to be cut. The at least one circular saw blade is rotatably mounted on the spindle member. The spindle member is free to move vertically and horizontally with respect to the base to thereby control the location, size and depth of the cuts in a cylindrical object disposed adjacent thereto. The clamp is able to hold the object to be cut, as well as rotate it to expose the entire circumference of the object to the saw blade. By releasing the clamp, a pinch roller can advance the object before the clamp is re-engaged to securely hold the object for cutting. Sensors are also provided to enable detection of wear of the saw blade so as to signal needed replacement or adjustment of the saw blade to compensate.

摘要翻译： 导管，导丝或其他圆柱形物体切割装置，其包括基座，安装在心轴构件上的至少一个圆锯片和用于操纵被切割物体的夹具。 所述至少一个圆锯片可旋转地安装在所述心轴构件上。 主轴构件相对于基座自由地垂直和水平地移动，从而控制与邻近设置的圆柱形物体中的切口的位置，尺寸和深度。 夹具能够夹持要切割的物体，以及旋转它以将物体的整个周边暴露于锯片。 通过释放夹具，夹紧辊可以在夹具重新接合之前推进物体，以牢固地夹持物体进行切割。 还提供传感器以便能够检测锯片的磨损，以便发出锯片的所需更换或调整以补偿。

公开(公告)号：US5953974A

公开(公告)日：1999-09-21

申请号：US308592

申请日：1994-09-19

申请人： Ralph-Peter Hegler ,  Wilhelm Hegler

发明人： Ralph-Peter Hegler ,  Wilhelm Hegler

IPC分类号： B26D3/16 ,  B23D45/02 ,  B23D45/10 ,  B23D45/12 ,  B23D47/04 ,  B26D7/02 ,  B26F1/00 ,  B26D1/06 ,  B26D3/06 ,  B26D5/20 ,  B26D7/06

CPC分类号： B23D45/027 ,  B23D45/105 ,  B23D45/122 ,  B23D47/042 ,  B26D7/02 ,  B26F1/0023 ,  Y10T279/17231 ,  Y10T279/18 ,  Y10T409/30756 ,  Y10T409/307784 ,  Y10T83/0311 ,  Y10T83/0596 ,  Y10T83/445 ,  Y10T83/4465 ,  Y10T83/4503 ,  Y10T83/4632 ,  Y10T83/4645 ,  Y10T83/7487 ,  Y10T83/7573 ,  Y10T83/758

摘要： An apparatus for cutting slots in corrugated and twin-wall pipes that have annular elevations alternating with annular impressions, comprises a machine frame with a pipe duct and a lifting carriage for moving a pipe through the pipe duct. Two groups of holding and centering levers are provided which are engageable with a pipe for straightening and retaining the latter axially and radially. Further, saws are provided which are disposed between two groups of holding and centering levers on the machine frame and which are movable to reciprocate lineally and radially in relation to the axis of the pipe duct.

摘要翻译： 一种用于切割具有与环形印模交替的环形凸起的波纹和双壁管中的槽的装置，包括具有管道的机架和用于使管道移动通过管道的提升托架。 提供两组保持和定心杆，其可与管道接合，用于矫直和轴向和径向地保持其。 此外，设置有设置在机架上的两组保持和定心杆之间的锯，其可相对于管道的轴线线性地和径向地往复运动。

公开(公告)号：US5878902A

公开(公告)日：1999-03-09

申请号：US760235

申请日：1996-12-04

申请人： Jerry W. Cowan ,  Jeffrey K. Felton

发明人： Jerry W. Cowan ,  Jeffrey K. Felton

IPC分类号： B21D51/16 ,  B21D51/18 ,  B21D51/38 ,  B23D31/00 ,  B65D87/00

CPC分类号： B21D51/16 ,  B21D51/18 ,  B21D51/38 ,  B23D31/001 ,  Y10T83/7487 ,  Y10T83/7573

摘要： An improved tank configuration includes a die employed to stamp a formed member. The formed member may be used as the bottom head for a portable liquid container, and is constructed so that all welding is eliminated in the corner portions of the container. A trim machine is employed to remove uneven edges from the formed part. The invention is particularly useful in constructing sloped bottom tanks of increased depth. By the present invention, a stamped configuration is provided in which a draw formed tank bottom is formed so as to allow complete and full drainage of the tank bottom. The bottom head is finish trimmed to exact dimensions so as to facilitate assembly to the shell of the tank.

摘要翻译： 改进的储罐结构包括用于冲压成形构件的模具。 形成的构件可以用作便携式液体容器的底部头部，并且被构造成使得在容器的角部中消除所有的焊接。 采用修边机来从形成的部件去除不均匀的边缘。 本发明特别可用于构造具有增加深度的倾斜底罐。 通过本发明，提供了一种冲压构造，其中形成有拉制形成的罐底部，以允许罐底部的完全和完全排水。 底部的头部精加工到精确的尺寸，以便于组装到罐的外壳。

公开(公告)号：US5176059A

公开(公告)日：1993-01-05

申请号：US743452

申请日：1991-08-09

申请人： Robert C. Anderson

发明人： Robert C. Anderson

IPC分类号： B27B19/06 ,  B23D49/00 ,  B23D51/04

CPC分类号： B23D49/007 ,  B23D51/04 ,  Y10T83/705 ,  Y10T83/7553 ,  Y10T83/7573 ,  Y10T83/758

摘要： Precision saws such as scroll saws and the like are provided with a hold down apparatus which allows for enhanced work piece clearance thus, greater work piece thickness utilization of the saws wherein the hold down apparatus is mounted in an offset position allowing the hold down to be raised to a maximum height to just below reciprocating saw blade drive means. A work piece hold down apparatus for use in combination with a work piece table and a saw blade having a reciprocating drive means is provided wherein a work piece hold down apparatus having a hold down foot which is generally planar with forwardly projecting spaced apart arms for engaging the work piece on each side of the blade, the foot planar portion being connected to a rod member on a second planar portion of the hold down apparatus with the rod member being affixed to the hold down apparatus offset from the generally planar foot portion and adjustably mounted by clamping means to a saw frame member behind and adjacent to the reciprocating saw blade.

摘要翻译： 诸如滚动锯等的精密锯具有一个压紧装置，它能够增加工件间隙，从而可以提高锯的更大的工件厚度利用率，其中压紧装置安装在允许压下的偏移位置 升至最大高度，刚好低于往复锯片驱动装置。 一种用于与工件台组合使用的工件压紧装置，具有往复式驱动装置的锯片设置有工件压紧装置，该工具具有一个大致平坦的压脚装置，其具有向前突出的间隔开的臂，用于接合 所述工件在所述叶片的每一侧上，所述脚平面部分连接到所述按压装置的第二平面部分上的杆构件，所述杆构件固定到从大致平坦的脚部偏移的所述按压装置，并且可调节地 通过夹紧装置安装在往复式锯片后面和邻近往复锯片的锯框架件上。

公开(公告)号：US4987810A

公开(公告)日：1991-01-29

申请号：US175143

申请日：1988-03-30

申请人： Melvyn J. W. Stevens

发明人： Melvyn J. W. Stevens

IPC分类号： B23D19/04 ,  B23D33/08 ,  B24B9/20

CPC分类号： B23D19/04 ,  B23D33/08 ,  B24B9/20 ,  Y10T83/343 ,  Y10T83/6552 ,  Y10T83/6555 ,  Y10T83/7573 ,  Y10T83/7693

摘要： A method and apparatus for edge sharpening a strip that provides a doctor blade or a squeegee blade (e.g. for use in screen printing), wherein a rotary cutting blade cuts through the strip between the opposite major faces of the strip, and at fixed angles to said major faces, while the strip is moved longitudinally relative to the rotary cutting blade. The apparatus, which constitutes a strip blade edge sharpening machine, comprises a rotary cutting blade, a support structure to support the strip in upright attitude upon a minor face of the strip, and a mechanism to effect relative movement between the rotary cutting blade and the strip in a direction longitudinally of the strip such that the rotary cutting blade cuts through the strip between the opposite major faces of the strip, and at fixed angles to said major faces, at a location spaced by a predetermined constant distance from the strip's supported minor face.

公开(公告)号：US4903681A

公开(公告)日：1990-02-27

申请号：US156748

申请日：1988-02-18

申请人： Katsuo Honda ,  Shuichi Tsukada

发明人： Katsuo Honda ,  Shuichi Tsukada

IPC分类号： B28D5/00 ,  B28D5/02

CPC分类号： B28D5/0058 ,  B28D5/0094 ,  B28D5/028 ,  Y10T83/0443 ,  Y10T83/2185 ,  Y10T83/7527 ,  Y10T83/754 ,  Y10T83/7553 ,  Y10T83/7573

摘要： Method and apparatus for cutting a cylindrical material formed of silicone or the like which is an original material to produce semiconductor devices, using a rotary blade. In the cutting method, the base end side of the cylindrical material is fixed and at the same time, before the cutting of the cylindrical material is started, the cutting side of the cylindrical material is also fixed according to the shape thereof. The cutting is performed while maintaining such fixed conditions until the cutting is completed.

公开(公告)号：US4867022A

公开(公告)日：1989-09-19

申请号：US83803

申请日：1987-08-11

申请人： Edwin A. Hird

发明人： Edwin A. Hird

IPC分类号： G01B3/10

CPC分类号： G01B3/1082 ,  G01B3/1061 ,  G01B2003/1048 ,  G01B2003/1058 ,  G01B2003/1069 ,  G01B2003/1074 ,  G01B2003/1076 ,  Y10T83/343 ,  Y10T83/4473 ,  Y10T83/745 ,  Y10T83/7513 ,  Y10T83/7573 ,  Y10T83/8699 ,  Y10T83/8727 ,  Y10T83/8828 ,  Y10T83/8841

摘要： A device for producing perforations in a flexible rack. With mechanical drive systems a "rack" is a linear element used with a rotary element whereby linear and rotary motions are displaced. The flexible rack processed by this invention consists of a tape having a cross-sectional curvature. It is thin, rigidly straight, resilient and used for "interconverting" (mutually converting or equally displacing) linear and rotary motions. A method is taught for perforating a rack along its length. Perforations are produced whil the rack is bent radially and flattened laterally corresponding to a position with which the rack will be used when "interconverting linear and rotary motions."

摘要翻译： 用于在柔性机架中生产穿孔的装置。 对于机械驱动系统，“机架”是与旋转元件一起使用的线性元件，由此线性和旋转运动被移位。 由本发明加工的柔性支架由具有横截面曲率的带构成。 它是薄的，刚性直的，弹性的，用于“相互转换”（相互转换或均匀位移）线性和旋转运动。 教导了一种沿其长度对架子进行穿孔的方法。 产生穿孔，当“相互转换线性和旋转运动”时，齿条径向弯曲并横向平坦化，相应于使用齿条的位置。

公开(公告)号：US4605115A

公开(公告)日：1986-08-12

申请号：US575129

申请日：1984-01-30

申请人： Michel Genans

发明人： Michel Genans

IPC分类号： B23Q7/04 ,  B23Q16/00 ,  B65G43/00 ,  B23Q5/50 ,  B26D5/20 ,  B65G47/90

CPC分类号： B23Q7/042 ,  B23Q16/001 ,  Y10T408/54 ,  Y10T408/563 ,  Y10T408/564 ,  Y10T83/2183 ,  Y10T83/4632 ,  Y10T83/7573

摘要： Device designed to move a section (2) being machined past machining means (9, 10) and in the long direction of the section so that it can be positioned with respect to the machining means, comprising at least one clamp (20) designed to grip the said section at at least one position along its length, means (27) for actuating the said clamp (20) so that it grips or releases the said section, and translation means (12, 13, 18) for moving the said clamp (20) in the lengthwise direction of the section in order to move this section past the said machining means (9, 10).

摘要翻译： 设计成将通过加工装置（9,10）加工的部分（2）移动到所述部分的长度方向上的装置，使得其可以相对于加工装置定位，包括至少一个夹具（20），其被设计成 在所述部分沿着其长度的至少一个位置抓握所述部分，用于致动所述夹具（20）使得其夹紧或释放所述部分的装置（27），以及用于移动所述夹具的平移装置（12,13,18） （20）沿该部分的长度方向移动，以便使该部分移动通过所述加工装置（9,10）。

公开(公告)号：US4573383A

公开(公告)日：1986-03-04

申请号：US564026

申请日：1983-12-21

申请人： Masao Matsumoto

发明人： Masao Matsumoto

IPC分类号： B29D5/00 ,  A44B19/00 ,  A44B19/02 ,  A44B19/12 ,  A44B19/44 ,  A44B19/58 ,  B29C37/00 ,  B29C61/00 ,  B26D1/11 ,  A41H37/06 ,  B21D53/50

CPC分类号： A44B19/58 ,  Y10S83/921 ,  Y10T29/49782 ,  Y10T29/5101 ,  Y10T83/2096 ,  Y10T83/7573 ,  Y10T83/8831

摘要： A space forming apparatus for producing an element-free space section of predetermined length at predetermined intervals in continuous slide fastener chain. Said apparatus comprises a transfer table for intermittently transferring the continuous slide fastener chain, a die disposed in the center of the transfer table, a punch disposed opposite to the die and having a longitudinal length substantially the same as that of the spaced sections to be formed, said punch being provided with a center projecting rib extending along a center line of a punch body, a pair of parallel inner cutting blades disposed on the both sides of the rib and a pair of parallel outer cutting blades disposed on the outer side each of the inner cutting blades, and a chain fixing device located on both sides of the die and opposite sites to them for clamping and securing the right and left stringers when the severed fragments of the coupling elements are removed from the sewing threads.

摘要翻译： 一种用于在连续拉链链条中以预定间隔生产预定长度的无元件空间部分的空间形成装置。 所述装置包括用于间歇地传送连续拉链链的转台，设置在转台的中心的模具，与模具相对设置的冲头，其纵向长度与要形成的间隔部分的长度基本相同 所述冲头设置有沿着冲头主体的中心线延伸的中心突出肋，设置在所述肋的两侧的一对平行的内切割刀片和设置在所述肋的外侧的一对平行的外切割刀片 内切割刀片和位于模具两侧的链条固定装置，并且当联接元件的切断碎片从缝纫线上移除时，它们与它们相对的位置用于夹紧和固定左右桁条。