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：US4121629A

公开(公告)日：1978-10-24

申请号：US771267

申请日：1977-02-23

申请人： Alois Sackl ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

发明人： Alois Sackl ,  Josef Ritter ,  Klaus Ritter ,  Gerhard Ritter

IPC分类号： B21F27/10

CPC分类号： B21F27/10

摘要： A multispot welding machine for producing a mesh web from arrays of wire running skew to the longitudinal direction of the web and crossing one another has two endless circulating feeders which carry deflector-pins and each of which has a working run defining a different one of the edges of the mesh web to be produced, a wire-layer which is movable to and fro across the feeders and arranged to lay a number of wires alternately about a corresponding number of deflector-pins on the working runs of the two feeders, and a welding zone having means for welding the wires together at their crossover points. The endless feeders circulate in a common plane which is parallel with the plane of production of the web, the deflector-pins project substantially perpendicularly from the common plane, and the working runs of the two feeders have in the neighbourhood of the welding zone a greater separation from one another than before and beyond the zone.

摘要翻译： 一种多点焊机，用于从卷绕的纵列方向的线的排列的线阵列中生产网状网，并且彼此交叉的两个多点焊接机具有两个带有偏转销的环形循环进料器，每个循环进料器具有限定不同的 要生产的网状网的边缘，可以跨过馈电线来回移动的线层，并布置成在两个馈电线的工作行程上围绕相应数量的偏转器引脚交替地布置数个线，以及 焊接区具有用于在它们的交叉点焊接电线的装置。 环形进料器在与卷筒纸的生产平面平行的公共平面中循环，偏转销基本上垂直于公共平面突出，并且两个进料器的工作运行在焊接区域附近更大 彼此之间的分离比之前和之后。

公开(公告)号：US4116244A

公开(公告)日：1978-09-26

申请号：US771268

申请日：1977-02-23

申请人： Josef Ritter ,  Alois Sackl ,  Klaus Ritter ,  Gerhard Ritter

发明人： Josef Ritter ,  Alois Sackl ,  Klaus Ritter ,  Gerhard Ritter

IPC分类号： B21F27/10 ,  E04C5/04

CPC分类号： B21F27/10

摘要： A multispot welding machine for producing a mesh web from arrays of wire running skew to the longitudinal direction of the web and crossing one another has two endless synchronously circulating feeders which carry deflector-pins and each of which has a straight working run; the runs are uniformly spaced from one another and each defining a different one of the edges of the mesh web to be produced, a wire-layer which is movable to and fro across the feeders and arranged to lay perpendicular to the runs a number of wires alternately about a corresponding number of deflector-pins on the working runs of the two feeders, and a welding zone having means for welding the wires together at their crossover points. The wire-layer has an auxiliary drive mechanism which is capable of imparting to the wire-layer, each time after the wire-layer crosses over the working run of a feeder, an additional rapid forwards motion in a direction parallel to the working runs and subsequent backwards motion so as to form loops of the wire around the deflector-pins.

摘要翻译： 一种多点焊接机，用于通过蜿蜒到网状物的纵向并相互交叉的线的阵列产生网状网，具有两个带有偏转销的无端同步循环进料器，每个进料管具有直的工作流程; 所述运行彼此均匀地间隔开，并且每个限定要生产的网状网的边缘中的不同的一个边缘，可以跨过进给器移动的布线层，并且布置成垂直于运行多个线 交替地围绕两个进给器的工作行程上的相应数量的偏转器销，以及具有用于在其交叉点处将电线焊接在一起的装置的焊接区域。 线层具有辅助驱动机构，其能够在线层跨越馈线的工作行程之后每次在导线层上施加电线，在平行于工作线的方向上进行额外的快速向前运动，并且 随后的向后运动，以形成导线周围的导线的环。

公开(公告)号：US4125753A

公开(公告)日：1978-11-14

申请号：US750866

申请日：1976-12-15

申请人： Klaus Ritter ,  Gerhard Jahrbacher ,  Gerhard Ritter

发明人： Klaus Ritter ,  Gerhard Jahrbacher ,  Gerhard Ritter

IPC分类号： B23K11/14 ,  B21F27/10 ,  B23K11/00 ,  B23K11/10 ,  B23K11/02

CPC分类号： B23K11/0086

摘要： The invention relates to multi-spot-welding machines for the production of lattice gratings suitable for use for example as walk ways, and which consist of upright flat bars parallel to one another and cross-bars welded transversely into these and again parallel to one another. The flat bars are usually fed intermittently to welding electrodes. The machine of the invention has at least one pair of cooperating electrodes which are aligned in the feed direction of the flat bars and spaced apart a distance substantially equal to the desired spacing of the cross-bars. The or each pair of electrodes is pressed in turn against each pair or cross-bars to be welded and the upright flat bars themselves act as current bridges between the electrodes of the or each pair. An abutment supports the flat bars against the force of the welding electrodes and this abutment has considerably greater hardness and wear resistance than the flat bar material. The abutment is of suitable design and is suitably positioned to correct the deformation of the longitudinal bars which occurs when the transverse members are welded thereon.

摘要翻译： 本发明涉及用于生产适用于例如行走路的格子格栅的多点焊接机，并且其包括彼此平行的直立扁平杆和横向焊接到这些平板中并且再次彼此平行的横杆 。 扁钢通常间歇地供给焊接电极。 本发明的机器具有至少一对协作电极，它们在扁平条的进给方向上对齐并且间隔一段距离，该距离基本上等于所述横杆的期望间距。 该对或每对电极依次被压靠在待焊接的每一对或横杆上，并且直立的平板本身作为该对或每对电极之间的电流桥。 支座抵抗焊接电极的力支撑扁平杆，并且该支座具有比扁钢材料显着更大的硬度和耐磨性。 该基台具有合适的设计，并且适当地定位以校正当横向构件被焊接在其上时发生的纵向杆的变形。

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。