公开(公告)号：US4439658A

公开(公告)日：1984-03-27

申请号：US310417

申请日：1981-10-09

申请人： Gerhard Schmidt ,  Klaus Ritter ,  Gerhard Ritter ,  Hans Gott ,  Josef Ritter

发明人： Gerhard Schmidt ,  Klaus Ritter ,  Gerhard Ritter ,  Hans Gott ,  Josef Ritter

IPC分类号： B23K11/00 ,  B23K11/32

CPC分类号： B23K11/008 ,  B23K11/3018 ,  B23K2201/22

摘要： The disclosure relates to the production by means of an electrical resistance welding method, of grids formed from metal wires crossing over another. The grid wires are carried through between rows of cooperating electrodes and, under pressure, are welded together at the cross points of the wires by an electric current. Each cross point of the wires and the surfaces of the associated electrodes of the grid welding machine, which lie in the welding region, are subjected to the action of a liquid coolant to increase the life of the electrodes and reduce distortion of the grid due to the localized heating of the wires.

摘要翻译： 本公开涉及通过电阻焊接方法生产由穿过另一种金属丝的金属丝形成的网格。 电网线通过配合电极行之间承载，并且在压力下，通过电流在电线的交叉点处焊接在一起。 电焊网的每个交叉点和焊接区域的焊接电极的相关电极的表面都受到液体冷却液的作用，以增加电极的使用寿命，并减少由于 电线的局部加热。

公开(公告)号：US4249841A

公开(公告)日：1981-02-10

申请号：US967406

申请日：1978-12-07

申请人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter ,  Gerhard Schmidt

发明人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter ,  Gerhard Schmidt

IPC分类号： B21F27/10 ,  B65G47/14 ,  B65G59/06 ,  B21F23/00

CPC分类号： B21F23/005 ,  B21F27/10 ,  B65G47/1407 ,  B65G59/067

摘要： Wires are picked from a loose bundle of wires which have been cut to length, prior to feeding to a processing machine such as a grid welding machine. The bundle is laid on a supporting table (23) so that end parts of the wires project freely beyond the table. A lifting beam (18) having a vertical slot (19) is then raised beneath the projecting end parts of the wires so that most of the wires are raised but the others are received one above the other in the slot. A gripper having clamping cheeks (20) is applied from below and grips the lowermost wire in the slot. The gripper is mounted on a carrier (2) which is movable parallel to the wire axes to pull the gripped wire longitudinally out of the slot.

摘要翻译： 在被馈送到诸如电网焊接机的加工机器之前，将电线从已经被切割成长度的松散的电线束拾取。 捆束被放置在支撑台（23）上，使得线的端部自由地伸出桌子。 然后，具有垂直槽（19）的提升梁（18）在导线的突出端部分的下面凸起，使得大多数线材被拉起，而另一些线​​缆在槽中被一个接一个地接收。 从下方施加具有夹紧面颊（20）的夹持器，并且夹住狭槽中的最下面的丝线。 夹持器安装在平行于线轴线移动的托架（2）上，以将夹紧的线材纵向拉出槽。

公开(公告)号：US4021634A

公开(公告)日：1977-05-03

申请号：US668216

申请日：1976-03-18

申请人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter ,  Gottfreid Zechner ,  Gerhard Schmidt

发明人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter ,  Gottfreid Zechner ,  Gerhard Schmidt

IPC分类号： B23K11/00

CPC分类号： B23K11/008

摘要： The invention concerns a welding machine for electrically resistance welding together, to form a mesh, at their points of intersection in a mesh production plane, two crossed groups of parallel wires. The machine incorporates at least two pairs of opposed cooperating welding electrodes, one of said pairs being arranged on each side of the mesh production plane. A pair of transformers have their primary windings connected in series and each pair of said electrodes are connected to the secondary winding of one of the transformers in such a way that in operation the welding current will flow through the electrodes and through the secondary windings of the transformers in series.

摘要翻译： 本发明涉及一种用于电阻焊接在一起的焊接机，在网状生产平面中的交点处形成两个交叉的平行线组。 该机器包括至少两对相对的配合焊接电极，所述成对中的一个布置在网格生产平面的每一侧上。 一对变压器的初级绕组串联连接，并且每对所述电极与一个变压器的次级绕组连接，使得在工作中焊接电流将流过电极并通过次级绕组 变压器串联。

公开(公告)号：US4093106A

公开(公告)日：1978-06-06

申请号：US672059

申请日：1976-03-31

申请人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

发明人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

IPC分类号： B65G65/38 ,  B21F23/00 ,  B21F27/10 ,  B65G47/90 ,  B65G65/48 ,  B65G61/00

CPC分类号： B21F27/10 ,  B21F23/005 ,  B21F23/007

摘要： The invention concerns an apparatus for detaching wires previously cut to length from a disordered bundle. The apparatus includes a container for the bundle of wire in which there is mounted, adjacent one end, a device for grasping the wires in turn adjacent their ends and moving them transversely to their longitudinal axis against a stop situated to the side of the draw-in region of two conveyor rollers which have a variable spacing between their axes. The rollers are arranged, on reducing their axial spacing, to grasp the end of each wire bearing against the stop and to pull that wire out of the bundle substantially in its axial direction to convey it to a receiving device.

摘要翻译： 本发明涉及一种用于分离预先从无序束束切割成长度的电线的装置。 该装置包括用于电线束的容器，其中相邻的一端安装有用于相对于其端部依次抓住电线的装置，并且横向移动它们的纵向轴线抵靠位于拉伸侧面的止动件的装置， 在两个输送辊的区域中，它们的轴线之间具有可变的间隔。 辊子在减小它们的轴向间距时被布置成将每个丝线轴承的端部抵靠止动件布置，并且将该线材基本上沿其轴向方向拉出捆扎件，以将其输送到接收装置。

公开(公告)号：US4064385A

公开(公告)日：1977-12-20

申请号：US625489

申请日：1975-10-24

申请人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

发明人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

IPC分类号： B23K11/14 ,  B23K11/00

CPC分类号： B23K11/008

摘要： The invention is concerned with a multipoint mesh welding machine having a row of electrode holders on one side of the working plane of the mesh. The electrode holders are selectively electrically connectable to one of a number of busbars extending across the machine by individual adjustable switching members.

摘要翻译： 本发明涉及一种多点网格焊接机，其具有在网的工作平面的一侧上的一排电极夹持器。 电极保持器可选择性地电连接到通过单独的可调节切换构件延伸穿过机器的多个汇流条之一。

公开(公告)号：US4444227A

公开(公告)日：1984-04-24

申请号：US320011

申请日：1981-11-10

申请人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

发明人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

IPC分类号： B21D7/024 ,  B21F1/04 ,  B21F27/10 ,  B21F1/00

CPC分类号： B21F1/04 ,  B21F27/10

摘要： A mechanism for bending a coplanar family of straight wires into zig-zags comprises deflector rollers for feeding the family of wires longitudinally in parallel with one another, bars adapted to be displaced transversely to the wires and carrying wire deflector pins, and a control device for moving the bars alternately in opposite directions transversely of the wires. In order to avoid sliding of the wires against the deflector pins during the bending operation, each bar is hinged to the one ends of at least two parallel bearer arms of equal length and pivotally supported about axes running perpendicular to the plane of bend. During each bending operation only one bar at a time can be displaced transversely by means of the control device to carry out a working stroke.

摘要翻译： 用于将共线系列的直线弯曲成曲折形的机构包括：偏转辊，用于相互平行地纵向地供给所述一组导线，适于横向于所述导线移位的条，并承载导线引脚;以及控制装置， 在横向于线的相反方向上交替移动条。 为了避免在弯曲操作过程中电线对导向杆的滑动，每个杆铰接到相同长度的至少两个平行承载臂的一端，并绕垂直于弯曲平面的轴线枢转地支撑。 在每次弯曲操作期间，每次只能有一个杆可以通过控制装置横向移动，以执行工作行程。

公开(公告)号：US4233870A

公开(公告)日：1980-11-18

申请号：US967410

申请日：1978-12-07

申请人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

发明人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

IPC分类号： B26D1/06 ,  B21F33/00 ,  B23D15/04 ,  B23D23/00 ,  B23D35/00 ,  B26D3/16 ,  B23D15/02

CPC分类号： B23D15/04 ,  B21F33/005 ,  B23D23/00 ,  Y10T83/8748 ,  Y10T83/8788 ,  Y10T83/8831 ,  Y10T83/8858 ,  Y10T83/9447

摘要： A shearing machine for severing parallel longitudinal members of grids or gratings has a horizontal guide-beam (9) which is stationary during the cut and upon which are provided counterbutts (17) in the manner of comb teeth; and a cutter-beam (10) which is movable parallel to and alongside the guide-beam during the cut and upon which blades (18) are provided in the manner of comb teeth, the blades cooperating with the counterbutts on the guide-beam to shear longitudinal members extending through notches (19,20) formed between adjacent counterbutts of the guide-beam and between adjacent blades of the cutter-beam. The guide-beam and the cutter-beam are guided in a machine frame for vertical movement into and out of a working position in engagement with a grid or grating and are associated for common motion in the vertical direction. Opposite to each of the two end faces of the guide-beam a respective stop-face (13,14) is provided; and opposite to each of the two end faces of the cutter-beam is arranged a respective single-acting fluid pressure-operated cylinder (5,6) which is fixed to the machine frame and has a piston (3,4 ) with a piston rod (15,16) formed at its end a thrust face for the respective end face of the cutter-beam for imparting to the cutter-beam a stroke parallel to the guide-beam and away from that cylinder to which fluid pressure is applied at that time.

摘要翻译： 用于切断网格或格栅的平行纵向构件的剪切机具有水平导向梁（9），其在切割期间是静止的，并且以梳齿的方式在其上设置有反作用体（17）; 以及切割梁（10），其在切割期间平行于导向梁移动并且以梳齿的方式设置在所述刀片（18）上，所述刀片与所述导向梁上的所述反向按钮配合， 剪切纵向构件延伸穿过形成在引导梁的相邻反向间隙之间并且在切割梁的相邻刀片之间的切口（19,20）。 引导梁和切割梁在机架中引导，用于垂直移动进入和离开与格栅或光栅接合的工作位置，并且与垂直方向上的共同运动相关联。 与引导梁的两个端面中的每一个相对，设置相应的止挡面（13,14）; 并且与刀梁的两个端面中的每个端面相对地布置有相应的单作用流体压力操作缸（5,6），其被固定到机架并具有活塞（3,4），其具有活塞 杆（15,16）在其端部处形成用于刀梁的相应端面的推力面，用于使刀具梁平行于引导梁并远离被施加流体压力的缸体的行程 那时。

公开(公告)号：US4190758A

公开(公告)日：1980-02-26

申请号：US889747

申请日：1978-03-24

申请人： Hans Gott ,  Gerhard Ritter ,  Klaus Ritter ,  Josef Ritter

发明人： Hans Gott ,  Gerhard Ritter ,  Klaus Ritter ,  Josef Ritter

IPC分类号： B23K11/14 ,  B21F27/10 ,  B23K11/00 ,  B23K11/10 ,  B23K11/06

CPC分类号： B21F27/10 ,  B23K11/008

摘要： The invention relates to a grid welding machine operating on the electrical resistance welding principle and having continuous forward feed of the longitudinal wires. Groups of rotary electrodes and counter-electrodes cooperate in pairs and are arranged above and below the feed path of the longitudinal wires respectively. The electrodes and counter-electrodes are formed as rollers, opposite each electrode roller on the far side of the feed path of the longitudinal wires a counter-electrode being disposed in the same plane. The electrode rollers are spring-loaded individually in the direction towards the associated counterelectrode roller. Between the counter-electrode rollers and coaxially therewith there are arranged substantially circular cross-wire feed discs each having a number of grooves provided at angular intervals along the periphery of said disc for receiving said cross-wires. The feed discs are fixed for rotation on a driving shaft and the counter-electrodes are mounted on and rotatable relative to the driving shaft.

摘要翻译： 本发明涉及一种基于电阻焊接原理操作并具有纵向丝线的连续向前进给的格栅焊接机。 旋转电极和对电极组成对配合，并且分别布置在纵向电线的馈送路径的上方和下方。 电极和对电极形成为与纵向电线的馈电路径的远侧上的每个电极辊相对的辊，对置电极设置在同一平面中。 电极辊在朝向相关联的反电极辊的方向上分别弹簧加载。 在对电极辊之间并与其同轴的布置有基本上圆形的交叉线进给盘，每个盘状进给盘具有沿着所述盘的周边以角度间隔设置的多个槽，用于接收所述交叉线。 进给盘固定在驱动轴上旋转，并且相对电极安装在驱动轴上并且可相对于驱动轴旋转。

公开(公告)号：US4117872A

公开(公告)日：1978-10-03

申请号：US799522

申请日：1977-05-23

申请人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

发明人： Hans Gott ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

IPC分类号： B21D7/00 ,  B65B13/28 ,  E04G21/12 ,  B21F15/04

CPC分类号： E04G21/122

摘要： The invention relates to a binding tool for twisting the free ends of a binding wire, particularly for holding together metal reinforcing rods at their crossover points. The tool has a feed device for the binding wire, at least one pair of wire guides which can be opened and closed like pincers and which form, in the closed state, a U-shaped wire guide path, in use, around an assembly to be bound, shears for cutting the advanced wire to length and a twisting head which can be driven and which has wire passages to receive the ends of the wire to be twisted, the wire feed path extending, when the twisting head is in the position of rest, through one wire passage therein and, via the U-shaped wire guide path into the other wire passage in the twisting head. The twisting head is disposed in the space between the wire guides of the or each pair and the wire passages in the twisting head are formed in components which can be swung inwards about bearing pins.

摘要翻译： 本发明涉及一种用于扭转捆扎线的自由端的装订工具，特别是用于将金属加强杆保持在它们的交叉点处。 该工具具有用于装订线的进给装置，至少一对线引导件可以像夹钳一样打开和关闭，并且在关闭状态下形成U形导线路径，在使用中围绕组装件 捆扎在一起的切割先进的丝线的剪刀和可以被驱动的扭转头，并且具有线路通道以接收待扭转的线的端部，当加捻头处于 通过其中的一个线路通道，并且通过U形导线路径进入扭转头中的另一个线路通道。 扭转头设置在每对的导线器之间的空间中，并且扭转头中的线通道形成为可围绕轴承销向内摆动的部件。

公开(公告)号：US4673786A

公开(公告)日：1987-06-16

申请号：US688633

申请日：1985-01-03

申请人： Hans Gott ,  Josef Ritter ,  Gerhard Ritter ,  Klaus Ritter

发明人： Hans Gott ,  Josef Ritter ,  Gerhard Ritter ,  Klaus Ritter

IPC分类号： B23K11/14 ,  B21F27/10 ,  B23K11/00 ,  B23K11/10

CPC分类号： B23K11/008 ,  B21F27/10

摘要： An electrical resistance grid welding machine for welding a family of wires as it passes through the machine along a feedpath into a strip of welded mesh which has a row of electrodes and a row of counterelectrodes arranged above and below the family of wires. The electrodes and counterelectrodes are supported at intervals by separate electrode beams which are driven back and forth, thus coupling the electrodes and counterelectrodes in a common motion. Pressure beams, which are connected to the electrode beams by rigid connectors, can be driven only perpendicular to the feed path. These pressure beams transmit the welding pressure to the electrodes but permit the electrode beams to carry out their reciprocating motion. The electrodes are guided in their associated electrode beam so as to be able to shift in the beam and are loaded by springs.

摘要翻译： 一种电阻栅格焊接机，用于将一系列电线沿着进给路径穿过机器焊接到焊接网格条中，该焊接网格具有布置在电线系列上方和下方的一排电极和一排反电极。 电极和反电极间隔地由前后驱动的分离的电极束支撑，从而以常见的运动耦合电极和反电极。 通过刚性连接器连接到电极梁的压力梁只能垂直于进给路径被驱动。 这些压力波束将焊接压力传递到电极，但允许电极束执行它们的往复运动。 电极在其相关联的电极束中被引导以能够在梁中移动并且由弹簧加载。