公开(公告)号：US20230335963A1

公开(公告)日：2023-10-19

申请号：US18341291

申请日：2023-06-26

Applicant: Hubbell Incorporated

Inventor： Cameron Michael-Daniel TORREY ,  Robert Michael Poirier ,  Michael Anthony Guarrera ,  Luke John Desmarais ,  Thomas Romeo Faucher

IPC: H01R43/042 ,  B25F5/00 ,  B23D15/14

CPC classification number: H01R43/0421 ,  H01R43/0427 ,  B25F5/005 ,  B23D15/14 ,  H01R43/0428 ,  B23D21/06

Abstract: A dual action hydraulic piston assembly including a cylinder having first and second inlet ports on a first end and an outlet port on a second end, a conduit connected to the first inlet port and extending into the cylinder, an inner ram slidable along an outer surface of the conduit, and an outer ram slidable between the inner ram and the cylinder. The inner and outer rams are configured to move together toward the second end of the cylinder in response to a fluid being displaced via the first inlet port into the conduit, which displaces a second fluid through the outlet port at a first flow rate. The outer ram is configured to move toward the second end of the cylinder in response to a fluid being displaced via the second inlet port, which displaces the second fluid through the outlet port at a second flow rate.

公开(公告)号：US09908188B2

公开(公告)日：2018-03-06

申请号：US14408640

申请日：2013-07-10

Applicant: PRIMETALS TECHNOLOGIES, LIMITED

Inventor： Philip Round

IPC: B23D15/14 ,  B23D35/00

CPC classification number: B23D35/005 ,  B23D15/14 ,  Y10T83/05 ,  Y10T83/0553 ,  Y10T83/884 ,  Y10T83/8854 ,  Y10T83/8858

Abstract: A variable rake shear comprises a housing (8), a first blade (1) mounted in a first blade mounting (4), a second blade (2) mounted in a second blade mounting (3); and a control device (5) to control movement of one blade mounting to shear the material. Each blade mounting is movable in at least one dimension relative to the housing. One blade is an active blade (1) and the other blade is a passive blade (2). A rake adjustment mechanism (6a, 6b) for at least one of the mountings (3, 4) and the mounting (4) for the active blade (1) has a torque tube linkage mechanism (10, 11, 12).

公开(公告)号：US20170297121A1

公开(公告)日：2017-10-19

申请号：US15641308

申请日：2017-07-04

Applicant: Taiyuan University of Science and Technology

Inventor： Qingxue HUANG ,  Lifeng MA ,  Jinli MENG ,  Zhibing CHU ,  Heyong HAN ,  Hongjie LI ,  Yugui LI

IPC: B23D15/06 ,  B23D15/14 ,  B23D36/00 ,  B23K26/38

CPC classification number: B23D15/06 ,  B23D15/04 ,  B23D15/08 ,  B23D15/14 ,  B23D33/02 ,  B23D35/005 ,  B23D36/0008 ,  B23K26/38

Abstract: Hydraulic two-side rolling-cut shears, including: a front transport roller device, a rear transport roller device, a shear body, and a roller carrier. The front transport roller device includes a laser scriber, a magnetic alignment device, and a pinch roller device. The rear transport roller device includes a vertical guide roller. The laser scriber is disposed on the front end of the front transport roller device. The magnetic alignment device is disposed in the middle part of the front transport roller device. The pinch roller device is disposed on the rear end of the front transport roller device in front of the shear body. The roller carrier is disposed longitudinally in the middle of the shear body. The vertical guide roller is disposed on the rear transport roller device and behind the shear body.

公开(公告)号：US20170252912A1

公开(公告)日：2017-09-07

申请号：US15446496

申请日：2017-03-01

Applicant: Cembre S.p.A.

Inventor： Gualtiero Barezzani

IPC: B25B27/14 ,  F15B13/04 ,  H02K7/14 ,  B23D29/00 ,  H01R43/048 ,  F15B11/08 ,  F15B20/00

CPC classification number: B25B27/14 ,  B23D15/14 ,  B23D29/002 ,  B25B27/10 ,  B25F5/005 ,  F15B11/08 ,  F15B13/0401 ,  F15B20/002 ,  F15B2211/20515 ,  F15B2211/7051 ,  F15B2211/862 ,  H01R43/0486 ,  H02K7/145

Abstract: A hydrodynamic compression tool comprises an electrical motor, which can be powered by a control circuit, a hydraulic pump which can be actuated by the motor so as to increase the pressure of a hydraulic liquid acting on an actuating piston, two jaws, which can be mutually moved by the actuating piston between an open position and a closed position for carrying out the compression or the cut, an actuating button, which acts on a switch of the control circuit to actuate the motor, a return device which returns the jaws to the open position by a return of the hydraulic fluid from the actuating piston towards the hydraulic pump through a return valve, and a mechanism for delaying the opening of the return valve via the return device, so as to allow verification of the position of the jaws before the return of the jaws to the open position.

公开(公告)号：US20160030994A1

公开(公告)日：2016-02-04

申请号：US14776909

申请日：2014-03-17

Applicant: Eric BURKHART ,  FAMOUS INDUSTRIES, INC. D/B/A HEATING & COOLING PRODUCTS COMAPNY

Inventor： ERIC BURKHART ,  RON PARRY

IPC: B21D28/20 ,  F16L25/00 ,  F16L21/08 ,  B21D28/14 ,  B23D15/14

CPC classification number: B21D28/20 ,  B01F3/04808 ,  B01F3/04815 ,  B01F2003/049 ,  B21C37/101 ,  B21D28/14 ,  B21D39/02 ,  B21D39/026 ,  B21D51/10 ,  B23D15/14 ,  B67D1/0021 ,  B67D1/0075 ,  F16C2220/44 ,  F16L9/17 ,  F16L21/08 ,  F16L25/0009

Abstract: A notching apparatus includes a stationary die, a notching die, a rod connected to the notching die, a double acting air cylinder connected to the rod for reciprocating the rod and notching die. The double acting air cylinder uses air pressure to both extend and retract the rod. A notching table includes at least one notching apparatus.

Abstract translation: 切口装置包括固定模具，开槽模具，连接到开槽模具的杆，连接到杆的双作用气缸，用于使杆和切口模具往复运动。 双作用气缸使用空气压力来延伸和缩回杆。 切口台包括至少一个切口装置。

公开(公告)号：US09211598B2

公开(公告)日：2015-12-15

申请号：US14090208

申请日：2013-11-26

Applicant: Ford Global Technologies, LLC

Inventor： Alan John Gillard

IPC: B21D26/031 ,  B23D15/14 ,  B21D26/023 ,  B21D26/12 ,  B26F1/28 ,  B23D31/00 ,  B21D24/16

CPC classification number: B23D15/14 ,  B21D24/16 ,  B21D26/023 ,  B21D26/12 ,  B23D31/00 ,  B23D31/001 ,  B26F1/28

Abstract: A trim tool for trimming a part having a complex shape. The trim tool defines a plurality of electro-hydraulic cavities that are separated by walls in a lower die of the trim tool. Electrodes are discharged in the electro-hydraulic cavities to drive the panel into engagement with a trim steel edge. The discharge of the electrode severs the panel above the cavity and also across a portion of a wall separating adjacent cavities. Discharging an electrode in an adjacent cavity completes the trim operation above the wall.

Abstract translation: 用于修剪具有复杂形状的部件的修剪工具。 修剪工具限定了由修剪工具的下模具中的壁分隔开的多个电液压腔。 电极在电液压腔中排出，以驱动面板与修边钢边缘接合。 电极的放电将面板在空腔上方切割并且跨越分隔相邻空腔的壁的一部分。 在相邻的空腔中放电电极完成墙上方的修整操作。

公开(公告)号：US20150174673A1

公开(公告)日：2015-06-25

申请号：US14408640

申请日：2013-07-10

Applicant: SIEMENS PLC

Inventor： Philip Round

IPC: B23D35/00 ,  B23D15/14

CPC classification number: B23D35/005 ,  B23D15/14 ,  Y10T83/05 ,  Y10T83/0553 ,  Y10T83/884 ,  Y10T83/8854 ,  Y10T83/8858

Abstract: A variable rake shear comprises a housing (8), a first blade (1) mounted in a first blade mounting (4), a second blade (2) mounted in a second blade mounting (3); and a control device (5) to control movement of one blade mounting to shear the material. Each blade mounting is movable in at least one dimension relative to the housing. One blade is an active blade (1) and the other blade is a passive blade (2). A rake adjustment mechanism (6a, 6b) for at least one of the mountings (3, 4) and the mounting (4) for the active blade (1) has a torque tube linkage mechanism (10, 11, 12).

Abstract translation: 可变的前倾剪切包括壳体（8），安装在第一叶片安装件（4）中的第一叶片（1），安装在第二叶片安装件（3）中的第二叶片（2））。 以及控制装置（5），用于控制一个刀片安装件的运动以剪切材料。 每个叶片安装件可相对于壳体至少一个尺寸移动。 一个叶片是活动叶片（1），另一个叶片是被动叶片（2）。 用于主动叶片（1）的安装件（3,4）和安装件（4）中的至少一个的前刀调节机构（6a，6b）具有扭矩管连杆机构（10,11,12）。

公开(公告)号：US08827598B2

公开(公告)日：2014-09-09

申请号：US13302581

申请日：2011-11-22

Applicant: Nicholas Joseph Henry ,  Kent Peter Mizgalski

Inventor： Nicholas Joseph Henry ,  Kent Peter Mizgalski

IPC: B23B27/10 ,  B23B27/04 ,  B23B29/04

CPC classification number: B23B27/04 ,  B23B27/10 ,  B23B29/043 ,  B23B2200/086 ,  B23B2250/12 ,  B23D15/14 ,  B23D33/00 ,  Y10T407/14 ,  Y10T407/25

Abstract: A toolholder has a head portion including a slot separating the head portion into a lower extension with a lower seat and an upper extension with an upper seat to retain a cutting insert. The head portion contains a coolant entrance passage, which receives coolant from a coolant source, and a coolant delivery passage, which discharges coolant toward a cutting insert. The cutting insert includes a top surface with an upwardly extending protuberance that can be engaged by the toolholder to rigidly mount the cutting insert in the head portion of the toolholder. The cutting insert further includes a coolant channel formed in the top surface of the cutting insert that is positioned directly opposite of the coolant discharge to enhance the flow rate of the coolant delivered to the cutting insert-workpiece interface.

Abstract translation: 刀柄具有头部，头部包括将头部分成具有下座的下延伸部的槽，以及具有上座的上延伸部以保持切削刀片。 头部包含从冷却剂源接收冷却剂的冷却剂入口通道和向冷却剂排出冷却剂的冷却剂输送通道。 切削刀片包括具有向上延伸的突起的顶表面，其可以被刀架接合，以将切削刀片刚性地安装在刀架的头部中。 切削刀片还包括形成在切削刀片的顶表面中的冷却剂通道，该冷却剂通道定位成与冷却剂排出口直接相对，以增强输送到切削刀片 - 工件接口的冷却剂的流量。

公开(公告)号：US20120186411A1

公开(公告)日：2012-07-26

申请号：US13355737

申请日：2012-01-23

Applicant: Sebstian Lodahi ,  Ryan Leard ,  Chris Karas

Inventor： Sebstian Lodahi ,  Ryan Leard ,  Chris Karas

IPC: A61B17/56 ,  B21D7/00 ,  B23D23/00

CPC classification number: B23D15/02 ,  A61B17/8863 ,  B23D15/14 ,  Y10T83/7487 ,  Y10T83/869 ,  Y10T83/8759 ,  Y10T83/8858

Abstract: A rod manipulator including power-base and various assemblies, interchangeably attaching to the base. The power-base is composed of a pneumatic cylinder and piston which affects the function of various assemblies. The piston moves the central component of an assembly toward the fixed portion of that assembly. A bending assembly containing mobile pivots around which a surgical metal rod can be bent. A cutting assembly containing blades in central and fixed portions between which a surgical metal rod can be cut. The distal end of the cut rod is retained by replaceable, sterilizable, eject-grips during and immediately after the cutting operation. The general object of the invention is to provide an improved surgical rod cutter and surgical rod bender, capable of performing both tasks with one power source, requires one-person operation, eliminates the need for significant muscular forces and eliminates the opportunity for an unsafe projectile in the operating room.

Abstract translation: 杆操纵器，包括动力基座和各种组件，可互换地连接到基座。 动力基座由气缸和活塞组成，影响各种组件的功能。 活塞将组件的中心部件朝向该组件的固定部分移动。 包括移动枢轴的弯曲组件，外科金属杆可围绕该枢轴弯曲。 一种切割组件，其包含中央和固定部分的刀片，可在其间切割外科金属杆。 切割杆的远端在切割操作期间和之后立即由可更换的可灭菌的弹出夹具保持。 本发明的一般目的是提供一种改进的手术棒切割器和手术棒弯曲机，其能够用一个电源执行两个任务，需要一人操作，消除对显着肌肉力的需要并消除不安全射弹的机会 在手术室。

公开(公告)号：US20110179930A1

公开(公告)日：2011-07-28

申请号：US12926895

申请日：2010-12-16

Applicant: Lawrence N. Brown ,  Mark A. Chiasson ,  Thomas R. Faucher

Inventor： Lawrence N. Brown ,  Mark A. Chiasson ,  Thomas R. Faucher

IPC: B26D5/12 ,  B26D7/26

CPC classification number: B26D7/2614 ,  B23D15/14 ,  B23D29/002 ,  B26D1/08 ,  B26D3/16 ,  B26D5/12 ,  Y10T83/8858 ,  Y10T83/9473

Abstract: A hydraulically powered cutting tool includes a blade holder for securing a piece of cutting material during the shearing process. The assembly includes a tool head having a receiving area for the blade holder. A powered actuator is attached to the tool head adjacent the receiving area for actuating a moving blade. The moving blade includes a first end attached to the powered actuator and a second end with a cutting surface facing a fixed blade. The blade holder is attached to the tool head and includes an arcuate bottom surface adjacent the receiving area at a first end and a sleeve at a second end. The fixed cutting blade is received in the sleeve and includes a cutting surface disposed facing the moving blade.

Abstract translation: 液压动力切割工具包括用于在剪切过程中固定切割材料的刀片保持器。 组件包括具有用于刀片保持器的接收区域的工具头。 动力致动器附接到邻近接收区域的工具头部，用于致动动叶片。 活动叶片包括附接到动力致动器的第一端和具有面向固定叶片的切割表面的第二端。 刀片保持器附接到工具头部，并且包括在第一端处邻近接收区域的弧形底表面和在第二端处的套筒。 固定的切割刀片被容纳在套筒中并且包括面对动叶片设置的切割表面。