公开(公告)号：US3233638A

公开(公告)日：1966-02-08

申请号：US22443762

申请日：1962-09-18

申请人： AMERICAN PIPE & CONSTR CO

发明人： CALVIN SILLIMAN JOHN ,  EDWARD HUCK GEORGE

IPC分类号： B21F27/12 ,  B23K11/00

CPC分类号： B21F27/124 ,  B23K11/0086

公开(公告)号：US2861602A

公开(公告)日：1958-11-25

申请号：US62997056

申请日：1956-12-21

申请人： ANNA M SEDGES

发明人： THOMAS RALPH D

IPC分类号： B21F27/12 ,  B28B7/30 ,  E04C5/06

CPC分类号： B28B7/30 ,  B21F27/124 ,  E04C5/0618

公开(公告)号：US1532285A

公开(公告)日：1925-04-07

申请号：US64672623

申请日：1923-06-20

申请人： WILLIAM WATSON CHARLES

发明人： WILLIAM WATSON CHARLES

IPC分类号： B21F27/12

CPC分类号： B21F27/124 ,  Y10T29/53348

公开(公告)号：US1365015A

公开(公告)日：1921-01-11

申请号：US29864819

申请日：1919-05-21

申请人： ZWICKER JULIUS G

发明人： ZWICKER JULIUS G

IPC分类号： B21F27/12

CPC分类号： B21F27/124 ,  Y10S425/007

公开(公告)号：US11813662B2

公开(公告)日：2023-11-14

申请号：US18058922

申请日：2022-11-28

申请人： MBK Maschinenbau GmbH

发明人： Manfred Kahl

IPC分类号： B21F27/10 ,  B21F27/12

CPC分类号： B21F27/124

摘要： An apparatus for producing a metal grid reinforcement from metal profiles including longitudinal profiles and a winding profile, the apparatus having a welding unit for welding a longitudinal profile, and a winding profile guide guiding the winding profile, which can be fed from a provision location of the winding profile to the winding profile guide, to the welding unit. The winding profile guide has a contact side and a positioning side that are movable relative to one another, with the contact and positioning sides being matched such that a winding profile present between the contact and positioning sides is forced into a centered position when the positioning and contact sides are moved towards one another. The positioning side has a recess which is matched to the winding profile and into which a longitudinal portion of a centered winding profile engages.

公开(公告)号：US11684966B2

公开(公告)日：2023-06-27

申请号：US16953737

申请日：2020-11-20

申请人： MBK Maschinenbau GmbH

发明人： Jens Lehmann

IPC分类号： B21F15/06 ,  B21F27/12 ,  B23K11/00

CPC分类号： B21F15/06 ,  B21F27/124 ,  B23K11/008

摘要： A device for producing a reinforcement, wherein the device has positioning mechanisms for the automated positioning of a longitudinal wire and a cross wire of the reinforcement to be produced. The device is characterized in that the device has a binding unit, wherein the device is designed to automatically connect the positioned wires by way of a binding element at a binding point by means of the binding unit.

公开(公告)号：US09919354B2

公开(公告)日：2018-03-20

申请号：US14628633

申请日：2015-02-23

申请人： Steven Mark Everritt ,  Carl Cooper ,  Art Parmely ,  Richard Grifno

发明人： Steven Mark Everritt ,  Carl Cooper ,  Art Parmely ,  Richard Grifno

IPC分类号： B23K11/00 ,  B21F27/10 ,  B01D39/10 ,  B21F27/12 ,  B21F27/18

CPC分类号： B21F27/10 ,  B01D39/10 ,  B21F27/124 ,  B21F27/18 ,  B23K11/008

摘要： An exemplary embodiment of wire wrap welding system generally includes a headstock; a bed; a bed mounted tailstock linearly moveable in relation to the headstock; a linear induction drive system adapted to move the tailstock; a linear encoder system having a series of position encoders disposed on the bed; a servomotor adapted to rotate a headstock mounted spindle; a welding system positioned on the headstock, a servomotor positioned on the tailstock and adapted to rotate a tailstock mounted spindle; and a control system. An exemplary embodiment of a method for controlling slot openings between wire segments in a wire wrap welding process generally includes controlling movement of a bed mounted tailstock in relation to the rate of rotation of a headstock mounted spindle, utilizing a linear induction drive system, a linear encoder system, and a control system.

公开(公告)号：US20130185940A1

公开(公告)日：2013-07-25

申请号：US13668709

申请日：2012-11-05

申请人： Schlumberger Technology Corporation

发明人： Kjartan Roaldsnes

IPC分类号： B23P15/00 ,  E21B43/08

CPC分类号： B23P15/00 ,  B01D29/111 ,  B01D29/48 ,  B21F27/124 ,  B23K11/008 ,  B23K11/115 ,  B23K11/312 ,  B23K11/318 ,  B23K2101/04 ,  B23K2103/04 ,  B23K2103/05 ,  E21B43/08 ,  E21B43/088 ,  Y10T29/49602 ,  Y10T29/49604

摘要： A rod-based well screen is formed in place on a perforated pipe base by wrapping wire around the pipe base and a plurality of rods located around the outside of the pipe. The wire is welded sequentially to each individual rod as it is wrapped around the pipe. The welding and ground electrodes engage the wire and the rods respectively. The rod engaging ground electrode is positioned a short distance ahead of the wire being wrapped around the rods and the pipe base. The ground electrode includes a plurality of contacts. Each contact is mounted to pivot toward and away from a rod. Springs urge each contact toward a rod to hold the rod against the outside surface of the pipe base and to maintain good electrical contact between the contact and the rod. Each contact has a groove to guide the rod into position for welding to the wire.

公开(公告)号：US20040049910A1

公开(公告)日：2004-03-18

申请号：US10381053

申请日：2003-07-02

发明人： Wayne Barden

IPC分类号： B23P015/00 ,  B21D015/00

CPC分类号： B21F27/124 ,  B21F27/125 ,  E04C5/0618 ,  Y10T29/49632 ,  Y10T29/53 ,  Y10T29/534

摘要： An apparatus for making reinforcing cages, the apparatus having: a frame; a former adapted to receive a plurality of longitudinally extending reinforcing rods; a bed attached to the frame, wherein the former rests on and is able to rotate relative to the bed; a drive for rotating the former; a loading module located adjacent to the former; a shuttle mounted on the loading module for longitudinal reciprocal movement towards and away from the former, wherein the shuttle feeds reinforcing rods into the former by moving towards the former, and withdraws the reinforcing rods from the former by moving away from the former as a reinforcing band is positioned around the reinforcing bars; and a rotatable cage holder adapted to hold a reinforcing cage during construction of the reinforcing cage, the cage holder being adapted to substantially prevent twisting of the reinforcing rods which form part of the reinforcing cage.

摘要翻译： 一种用于制造加强笼的装置，所述装置具有：框架; 前者适于容纳多个纵向延伸的加强杆; 附接到框架的床，其中前者搁置在床上并且能够相对于床旋转; 转动前者的动力; 位于与前者相邻的装载模块; 安装在装载模块上的梭子，用于朝向和远离前者的纵向往复运动，其中梭子通过朝向前者移动而将加强杆进给到前者，并且通过远离前者从加强件中移出加强杆作为加强件 钢带位于钢筋周围; 以及可旋转的保持器保持器，其适于在加强笼的构造期间保持加强笼，所述保持架保持器适于基本上防止形成加强笼的一部分的加强杆的扭转。

公开(公告)号：US20040020033A1

公开(公告)日：2004-02-05

申请号：US10444523

申请日：2003-05-23

申请人： NGR Limited

发明人： Kamal Neckoula

IPC分类号： B23Q015/00

CPC分类号： B21F27/124 ,  Y10T29/53 ,  Y10T29/53013 ,  Y10T29/53391 ,  Y10T29/53526

摘要： Apparatus for making a cage having a number of peripheral and elongate components, and a wrapping component. The apparatus includes an elongate support frame, a mechanism for rotating the cage; a mechanism for dispensing the wrapping component onto the cage; a first carrier mounted on the frame tor holding at least one peripheral component; and a second carrier mounted on the frame for holding at least one peripheral component, including a mechanism for adjusting the position of the second carrier on the frame relative to the position of the first carrier.

摘要翻译： 用于制造具有多个外围和细长部件的保持架的装置以及包装部件。 该装置包括细长的支撑框架，用于旋转保持架的机构; 用于将包裹部件分配到保持架上的机构; 安装在保持至少一个外围部件的框架上的第一载体; 以及安装在所述框架上用于保持至少一个外围部件的第二载体，所述第二载体包括用于相对于所述第一载体的位置调节所述框架上的所述第二载体的位置的机构。