公开(公告)号：US09278197B2

公开(公告)日：2016-03-08

申请号：US13413036

申请日：2012-03-06

申请人： Ole Grauhan ,  Tassilo Landgraf ,  Ramona Braun

发明人： Ole Grauhan ,  Tassilo Landgraf ,  Ramona Braun

IPC分类号： B21F13/00 ,  A61M25/06 ,  B26D3/00 ,  B26D7/02

CPC分类号： A61M25/0668 ,  A61M2025/0675 ,  B26D3/001 ,  B26D7/02 ,  Y10T83/7513

摘要： Slitting tool for slitting open a catheter shaft, including a housing, a blade fastened on the housing, a pushbutton, which is mounted so it is displaceable on the housing, and clamping forceps, which are mounted so they are movable on the housing. The clamping forceps are partially located inside the housing, and include two clamping legs, which are connected to one another at their base located in the housing and have a mutual pre-tension, and which cause the fixation of an electrode line on their periphery located outside the housing, such that the pushbutton, which is mounted so that it is displaceable, and the clamping forceps, which are mounted so that they are movable, act together with one another in such a manner that an actuation of the pushbutton causes an opening of the fixation in the periphery of the clamping forceps.

摘要翻译： 用于分切打开导管轴的分切工具，包括壳体，固定在壳体上的刀片，安装成可在壳体上移位的按钮，以及夹持钳，其被安装成使得它们能够在壳体上移动。 夹持钳部分地位于壳体内部，并且包括两个夹持腿，它们在位于壳体中的基座处彼此连接并且具有相互的预张力，并且使电极线固定在其外围位置 在壳体外部，使得安装成可移动的按钮和安装成使得它们可移动的夹钳相互作用在一起，使得按钮的致动导致开口 的固定在夹紧钳的周边。

公开(公告)号：US09242388B2

公开(公告)日：2016-01-26

申请号：US13681721

申请日：2012-11-20

申请人： Patrick L. Franze

发明人： Patrick L. Franze

IPC分类号： B26D3/16 ,  B26D1/08 ,  B23D21/00 ,  B23D21/06 ,  B26D5/12 ,  B26D7/02 ,  B23D15/14 ,  B26D7/01

CPC分类号： B26D1/08 ,  B23D15/14 ,  B23D21/00 ,  B23D21/06 ,  B26D3/16 ,  B26D5/12 ,  B26D7/02 ,  B26D2007/013 ,  Y10T83/04 ,  Y10T83/667 ,  Y10T83/68 ,  Y10T83/7513 ,  Y10T83/8854 ,  Y10T83/9454

摘要： A cutting apparatus for columnar items such as metal pipes has a base frame that supports a movable cutting blade. At least one blade actuator is disposed between the blade and the frame to drive the blade back and forth between retracted and extended positions. First and second arms are pivotably connected to the frame and moveable between disengaged and engaged positions. An arm actuator is associated with each arm and drives each arm between the disengaged and engaged positions. A segmented collar engages the entire circumference of the columnar item being cut. The blade is supported by the frame and the arms during the cutting process while the collar supports the material of the columnar item adjacent the cut.

摘要翻译： 用于柱状物品如金属管的切割装置具有支撑可动切割刀片的基座。 至少一个叶片致动器设置在叶片和框架之间以在缩回位置和延伸位置之间来回驱动叶片。 第一和第二臂可枢转地连接到框架并且可以在脱开和接合位置之间移动。 臂致动器与每个臂相关联，并且在分离和接合位置之间驱动每个臂。 分段的套环接合被切割的柱状物品的整个圆周。 刀片在切割过程中由框架和臂支撑，而套环支撑与切割件相邻的柱状物品的材料。

公开(公告)号：US20150047487A1

公开(公告)日：2015-02-19

申请号：US14458957

申请日：2014-08-13

申请人： Promation Engineering Ltd. ,  Promation Nuclear Ltd.

发明人： Sergey Fiodorov ,  Radomir Radivojcevic ,  Mark Zimny ,  Paul Linzender ,  Narinder Bains ,  David Morikawa

IPC分类号： G21C19/20 ,  G21C17/017

CPC分类号： G21C19/207 ,  G21C17/017 ,  G21C19/02 ,  Y10S901/41 ,  Y10T83/7513

摘要： A system includes a first platform movably mounted to a first rail assembly, a second rail assembly coupled to and supported by the first platform, and a second platform movably mounted to the second rail assembly. At least one articulating arm is coupled to the second platform, and a gripping and cutting apparatus is coupled to and supported by the at least one articulating arm. An apparatus includes first and second gripping mechanisms each configured for selective actuation between positions for gripping and releasing an object, and a cutting mechanism positioned generally between the first and second gripping mechanisms, and configured to cut the object when gripped on either side by the gripping mechanisms. The system and apparatus can be used to remove feeder pipes of a nuclear reactor power plant.

摘要翻译： 系统包括可移动地安装到第一导轨组件的第一平台，与第一平台连接并由第一平台支撑的第二导轨组件，以及可移动地安装到第二导轨组件的第二平台。 至少一个铰接臂联接到第二平台，并且夹持和切割装置联接到所述至少一个铰接臂并由所述至少一个铰接臂支撑。 一种装置包括第一和第二夹持机构，每个构造用于在用于夹紧和释放物体的位置之间进行选择性地致动;以及切割机构，其大体位于第一和第二夹持机构之间，并且构造成在夹持物体 机制 该系统和装置可用于去除核反应堆发电厂的进料管。

公开(公告)号：US20110146469A1

公开(公告)日：2011-06-23

申请号：US12641371

申请日：2009-12-18

申请人： Brian Purser

发明人： Brian Purser

IPC分类号： B26D1/38 ,  B26D7/26

CPC分类号： B23D31/008 ,  B23D35/002 ,  Y10T83/7513 ,  Y10T83/9447 ,  Y10T83/9457

摘要： A piercing tip for a jaw of a shearing apparatus includes a main body having an open linear slot formed therein, and a complementary linear channel formed in the main body parallel to and open to the slot to capture within the channel an enlarged elongate head of a jaw of a shearing apparatus. A jaw for a shearing apparatus includes a raised rail, an enlarged elongate head positioned along the raised rail, and a piercing tip for piercing the scrap material upon movement of the jaw to the closed position. The piercing tip has a slot formed therein for receiving the raised rail and a widened channel formed in the slot for receiving the enlarged elongate head to maintain the engagement of the piercing tip with the second jaw.

摘要翻译： 用于剪切装置的钳口的穿刺尖端包括具有形成在其中的开放的线性槽的主体和形成在主体中并平行于并且与槽相通的互补线性通道，以在通道内捕获扩大的细长头部 剪切装置的颚。 用于剪切装置的钳口包括升高的轨道，沿着升高的轨道定位的扩大的细长头部，以及用于在钳口移动到关闭位置时刺穿废料的穿刺尖端。 穿刺尖端具有形成在其中的槽，用于容纳升高的轨道和形成在槽中的加宽通道，用于接收扩大的细长头部，以保持穿刺尖端与第二钳口的接合。

公开(公告)号：US07437983B2

公开(公告)日：2008-10-21

申请号：US10946807

申请日：2004-09-22

申请人： Timothy Andrew Burke ,  John Brian Duquette

发明人： Timothy Andrew Burke ,  John Brian Duquette

IPC分类号： B26D7/08

CPC分类号： B42C13/00 ,  Y10S83/934 ,  Y10T83/04 ,  Y10T83/0405 ,  Y10T83/323 ,  Y10T83/343 ,  Y10T83/445 ,  Y10T83/4632 ,  Y10T83/75 ,  Y10T83/7513 ,  Y10T83/8854

摘要： A trimmer producing a profiled spine in a book. The device includes a first clamp element and a second clamp element contacting the second side and an actuating device moving the first clamp element with respect to the second clamp element so as to skew the spine. A trimming blade cuts the book.

摘要翻译： 在书中生产异型脊椎的修剪器。 该装置包括第一夹紧元件和与第二侧接触的第二夹紧元件和致动装置相对于第二夹紧元件移动第一夹紧元件以使歪斜的脊柱。 修剪刀切割书。

公开(公告)号：US06520058B2

公开(公告)日：2003-02-18

申请号：US09799393

申请日：2001-03-05

申请人： Akira Nakajima ,  Toyoki Takeuchi ,  Tomonori Yachi

发明人： Akira Nakajima ,  Toyoki Takeuchi ,  Tomonori Yachi

IPC分类号： B26D103

CPC分类号： B26D7/0675 ,  B26D1/09 ,  B26D7/025 ,  B26D2007/0081 ,  Y10S83/934 ,  Y10T83/445 ,  Y10T83/447 ,  Y10T83/4577 ,  Y10T83/4632 ,  Y10T83/7487 ,  Y10T83/75 ,  Y10T83/7513 ,  Y10T83/8874

摘要： A top edge trimming cutter, a bottom edge trimming cutter and a front edge trimming cutter are arranged to have predetermined distances from one another so as not to cause mechanical interference. The top edge trimming cutter, a first table element, a first blade receiving plate and a first pressing plate pressing a bound material against the first table element are attached to a first frame element. The bottom edge trimming cutter, a second table element, a second blade receiving plate and a second pressing plate pressing the bound material against the second table element are attached to a second frame element. Relative movement of the first and second frame elements effects relative movement of the top edge trimming cutter and the bottom edge trimming cutter, relative movement of corresponding first and second blade receiving plates and relative movement of corresponding first and second pressing plates.

摘要翻译： 上边缘修剪刀，底边修剪刀和前缘修剪刀被布置成彼此具有预定的距离，以免引起机械干扰。 顶边修剪刀，第一台元件，第一刀片接收板和将绑定材料压靠在第一工作台元件上的第一压板附接到第一框架元件。 底边修剪刀，第二台元件，第二刀片接收板和将绑定材料压靠在第二台元件上的第二压板附接到第二框架元件。 第一和第二框架元件的相对运动影响顶边修剪刀和底边修剪刀的相对运动，相应的第一和第二刀片接收板的相对运动以及对应的第一和第二压板的相对运动。

公开(公告)号：US5553526A

公开(公告)日：1996-09-10

申请号：US210227

申请日：1994-03-17

申请人： Yukio Kusakabe ,  Yorio Shikata

发明人： Yukio Kusakabe ,  Yorio Shikata

IPC分类号： B23D21/00 ,  B23D25/04 ,  B23D33/08

CPC分类号： B23D21/00 ,  B23D25/04 ,  B23D33/08 ,  Y10T83/476 ,  Y10T83/4763 ,  Y10T83/5733 ,  Y10T83/576 ,  Y10T83/7513

摘要： A clamp mechanism in a travelling cutting machine for a steel pipe, in which a clamp open-close wedge provided with a biasing spring is mechanically operated using a cam system in association with vertical movement of a lifting base plate, thereby minimizing a time lag between the operation times, and in which a lower front blade, an upper blade passing-gap adjusting member and a lower rear blade are made into an integral component, thereby easing exchange of the blades.

摘要翻译： 在用于钢管的行进切割机中的夹紧机构，其中设置有偏置弹簧的夹紧开闭楔通过与升降底板的垂直运动相关联的凸轮系统机械地操作，从而最小化 操作时间，并且其中下前刀片，上刀片通过间隙调节构件和下后刀片成为一体的部件，从而减少刀片的更换。

公开(公告)号：US5161444A

公开(公告)日：1992-11-10

申请号：US725493

申请日：1991-07-03

申请人： Ryoji Kusakabe ,  Osamu Yokoyama

发明人： Ryoji Kusakabe ,  Osamu Yokoyama

IPC分类号： B23D21/00 ,  B23D25/04

CPC分类号： B23D25/04 ,  Y10T83/476 ,  Y10T83/4763 ,  Y10T83/7513 ,  Y10T83/825

摘要： A traveling pipe cutter which includes an upper blade and a lower blade mounted on a blade holder such that the blade holder moves in response to a crank mechanism to cut the pipe with every one-cycle motion of the crank. The clamp which holds the pipe during the cutting process also serves as the blade guide for both the upper and lower blades.

摘要翻译： 一种行进管切割器，包括安装在刀片保持器上的上刀片和下刀片，使得刀片保持器响应于曲柄机构移动，以曲柄的每一个循环运动切割管道。 在切割过程中保持管道的夹具还用作上部和下部叶片的叶片导向件。

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：US4848723A

公开(公告)日：1989-07-18

申请号：US700811

申请日：1985-02-11

申请人： John J. Borzym

发明人： John J. Borzym

IPC分类号： B23D21/00 ,  B23D33/00 ,  B23D33/08

CPC分类号： B23D33/00 ,  B23D21/00 ,  B23D33/08 ,  Y10T83/0596 ,  Y10T83/476 ,  Y10T83/4763 ,  Y10T83/5733 ,  Y10T83/7513 ,  Y10T83/949

摘要： An overload protection device for the clamping portion of a tube cutoff die set. The overload protection device is used to prevent destructive overload forces in the event a mechanical obstruction prevents the tube clamping die jaws from fully closing in response to the forces applied by a control cam. The overload protector comprises a wedge mounted between rollers. If overload occurs the wedge is squeezed out of position against the operation of a compression spring. After the overload condition is eliminated the wedge is returned to position by the compression spring.

摘要翻译： 一种用于管道切割模具的夹紧部分的过载保护装置。 过载保护装置用于在机械障碍物防止管夹紧模具卡爪响应于由控制凸轮施加的力完全关闭的情况下防止破坏性的过载力。 过载保护器包括安装在辊之间的楔子。 如果发生过载，则楔块被挤压到与压缩弹簧的操作相反的位置。 在过载状态消除之后，楔形件通过压缩弹簧返回到位置。