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1. 发明授权

US4526025A Wire or strip bending mechanism 失效
标题翻译：线或条弯曲机构
公开(公告)号：US4526025A
公开(公告)日：1985-07-02
申请号：US524299
申请日：1983-08-18
申请人： Klaus Ritter , Gerhard Ritter , Gerhard Schmidt , Josef Ritter
发明人： Klaus Ritter , Gerhard Ritter , Gerhard Schmidt , Josef Ritter
IPC分类号： B21D11/12 , B21F1/00 , B21F27/14 , B21D9/05
CPC分类号： B21F1/00 , B21D11/12 , B21F27/14
摘要： A bending mechanism for wire or strip material is provided, which is intended in particular for bending back towards the edge longitudinal wires the projecting end portions of crosswires of reinforcement grids for reinforced concrete construction. The mechanism comprises a substantially circular-sectioned cylindrical bending form, and a bending-tool eccentrically mounted on a rotatable tool carrier which can be rotated in either direction about the axis of the bending-form. The bending-form is shiftable along said axis between a working position, in which the end faces of said tool carrier and said bending-form are substantially touching, and a rest position in which said two end faces define between them a gap for the passage of a wire which is to be bent, in particular a crosswire of a reinforcement grid.
摘要翻译：提供了一种用于线材或带材的弯曲机构，其特别是用于向钢筋混凝土结构的钢筋网的交叉线的突出端部朝向边缘纵向线弯曲。该机构包括基本上圆形的圆柱形弯曲形式，以及偏心地安装在可旋转的工具架上的弯曲工具，该工具架可以围绕弯曲形状的轴线在任一方向上旋转。所述弯曲形式可沿着所述轴线在工作位置之间移动，所述工作位置在所述工具载体的端面和所述弯曲形状基本上接触的工作位置和所述两个端面之间在其间限定所述通道的间隙的静止位置要弯曲的电线，特别是钢筋网的交叉线。

2. 发明授权

US4439658A Apparatus for producing welded wire grids 失效
标题翻译：焊接钢丝网生产设备
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。

3. 发明授权

US4372350A Machine for the automatic production of welded lattice girders 失效
标题翻译：自动生产焊接格子桁架机
公开(公告)号：US4372350A
公开(公告)日：1983-02-08
申请号：US173672
申请日：1980-07-29
申请人： Gerhard Schmidt , Klaus Ritter , Gerhard Ritter , Josef Ritter
发明人： Gerhard Schmidt , Klaus Ritter , Gerhard Ritter , Josef Ritter
IPC分类号： B21F31/00 , B21F27/20 , B23K11/00 , B21F15/08 , B21F27/10
CPC分类号： B21F27/20 , B23K11/008
摘要： A lattice girder making machine has a stepwise feed mechanism for upper and lower chord wires; and a continuously operating bending mechanism for bending wire into zigzag strutting which is welded to the chord wires at a welding station. Between the bending mechanism ad the welding station the zigzag strutting slides along guides which allow the strutting alternately to contract resiliently and then to expand to accommodate the stepwise advance through the welding station. At the welding station the strutting is held at the required extension by fingers.
摘要翻译：格栅制造机具有用于上下弦线的逐步进给机构; 以及连续操作的弯曲机构，用于将线弯曲成在焊接站焊接到弦线的锯齿形支柱。在弯曲机构和焊接站之间，锯齿形支撑沿导轨滑动，允许支柱交替地弹性地收缩，然后膨胀以适应逐步前进通过焊接台。在焊接站处，支柱通过手指保持在所需的延伸部位。

4. 发明授权

US4249841A Wire picking from a wire bundle 失效
标题翻译：从电线束拾取线
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。

5. 发明授权

US4021634A Mesh welding machine 失效
标题翻译：网焊机
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。

6. 发明授权

US4161110A Automatic control device for a bending machine 失效
标题翻译：折弯机自动控制装置
公开(公告)号：US4161110A
公开(公告)日：1979-07-17
申请号：US791844
申请日：1977-04-28
申请人： Klaus Ritter , Gerhard Ritter , Josef Ritter , Josef Pohacker , Gert Jahrbacher
发明人： Klaus Ritter , Gerhard Ritter , Josef Ritter , Josef Pohacker , Gert Jahrbacher
IPC分类号： B21D7/12 , B21D11/12 , B21F1/00 , B21F27/20 , B21D9/07 , B21D7/024 , B21F45/00
CPC分类号： B21F27/20 , B21D11/12 , B21D7/12 , B21F1/00
摘要： The invention relates to an automatic control device for a bending machine for use in the production of loops of bar or wire material for concrete reinforcement. The device includes a preselector for preselecting the type of loop required and determines the sense of direction and amount of bending required in that loop-type. Additionally, a selector is provided for selecting the length of each side of the loop of the type selected by the loop-type preselector.
摘要翻译：本发明涉及一种用于生产用于混凝土加固的棒或线材的环的弯曲机的自动控制装置。该装置包括用于预选所需环路类型的预选器，并确定该环路类型所需的方向和弯曲量。此外，提供选择器，用于选择由循环型预选器选择的类型的环路的每一侧的长度。

7. 发明授权

US4093106A Apparatus for detaching wires cut to length from a disordered bundle of wire 失效
标题翻译：用于分离电线的设备从无序的电线束切割成长度
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。

8. 发明授权

US4064385A Multipoint mesh welding machine 失效
标题翻译：多点网格焊机
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。

9. 发明授权

US4580458A Power transmission 失效
标题翻译：电力传输
公开(公告)号：US4580458A
公开(公告)日：1986-04-08
申请号：US436777
申请日：1982-10-26
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： F16H57/02 , F16H3/08
CPC分类号： F16H3/08 , F16H2200/0043 , Y10T74/194 , Y10T74/19405
摘要： The transmission comprises two pairs of aligned coaxial shafts (3,5,12,13) capable of being moved by way of a control relative to each other in an axial direction and having associated therewith at their respective facing ends or sides in each case a clutch disk (37,38,39,40). The shafts can be coupled in various combinations by way of a clutch body (2) disposed so as to be freely shiftable and rotatable between the two pairs of clutch disks.In order to dispose the motor and the elements driven by it on the same side of the transmission, the first pair of coaxial shafts is formed from an extension (3) of the drive shaft (1) extending beyond the clutch element or body (2) and from a hollow shaft (5) concentrically surrounding this extension (3) and connected to it under a fixed transmission ratio. The second pair of coaxial shafts is formed from two shafts (12,13) disposed in front of the clutch body (2) and surrounding coaxially the drive shaft (1), where each of these shafts (12,13) is connected in each case at definite predetermined transmission ratios via a gear wheel (14,15) with a gear wheel (16,17) which in turn is coupled to or is capable of being coupled to the driven shaft (18).
摘要翻译：变速器包括两对对准的同轴轴（3,5,12,13），其能够通过相对于彼此在轴向方向上的控制而移动，并且在每个情况下在其相应的相对端或侧具有相关联的轴离合器盘（37,38,39,40）。轴可以通过离合器本体（2）以各种组合联接，该离合器本体（2）设置成可在两对离合器盘之间自由地移动和旋转。为了将电动机和由其驱动的元件设置在变速器的同一侧上，第一对同轴线由延伸超过离合器元件或主体（2）的驱动轴（1）的延伸部（3）形成，）和同心地围绕该延伸部（3）的空心轴（5），并以固定的传动比与其连接。第二对同轴轴由设置在离合器主体（2）的前面并同轴地包围驱动轴（1）的两个轴（12,13）形成，其中这些轴（12,13）中的每一个连接在每个轴经由具有齿轮（16,17）的齿轮（14,15）以确定的预定传动比的情况下，齿轮（16,17）又联接到或能够联接到从动轴（18）。

10. 发明授权

US4362920A Double point resistance welding machine 失效
标题翻译：双点电阻焊机
公开(公告)号：US4362920A
公开(公告)日：1982-12-07
申请号：US250232
申请日：1981-04-02
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： B23K11/00 , B23K11/32
CPC分类号： B23K11/008
摘要： A double point welding machine has active electrodes (3,4) and passive counter-electrodes (8,9) for simultaneously welding rods (5,6) together. In order to ensure that the welding pressure is uniform at both welding points, the counter-electrodes (8,9) are mounted on a current bridge (7) carried by a pressure beam (15). The pressure beam forms part of a four bar pivotal linkage the other arms of which are formed by rams (26,27) and a second beam (24) which is pivoted at a pivot (25).
摘要翻译：双点焊机具有用于同时将棒（5,6）焊接在一起的有源电极（3,4）和无源对置电极（8,9）。为了确保两个焊接点处的焊接压力均匀，对电极（8,9）安装在由压力梁（15）承载的电流桥（7）上。压力波束形成四杆枢转连杆的一部分，其另一个臂由公柱（26,27）和在枢轴（25）枢转的第二梁（24）形成。

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