-
公开(公告)号：US06289221B1
公开(公告)日：2001-09-11
申请号：US09009899
申请日：1998-01-20
申请人： Gerhard Ritter
发明人： Gerhard Ritter
IPC分类号： H04Q720
摘要： A mobile radio telephone system comprises a plurality of operatively coupled base stations, having first and second radio communications apparatus which operate to effect radio communications with at least one mobile station via first and second radio signals with radio frequencies which occupy common parts of the radio frequency spectrum, wherein a frequency re-use pattern associated with the first radio communications apparatus is substantially matched to a frequency re-use pattern associated with the second radio communications apparatus.
摘要翻译： 移动无线电话系统包括多个可操作地耦合的基站，具有第一和第二无线电通信装置，其操作以通过第一和第二无线电信号与至少一个移动台进行无线电通信，所述无线电信号占据射频的公共部分 频谱，其中与所述第一无线电通信装置相关联的频率重用模式基本上与与所述第二无线电通信装置相关联的频率重用模式匹配。
-
公开(公告)号：US5446254A
公开(公告)日：1995-08-29
申请号：US133004
申请日：1993-10-06
申请人： Klaus Ritter , Gerhard Ritter
发明人： Klaus Ritter , Gerhard Ritter
摘要： A process and installation for producing reinforcement wire meshes by welding longitudinal and transverse wires (L, Q) together at their crossing points, leaving ends (E) or the transverse wires projecting beyond the longitudinal edge wires using a continuous wire meshes welding machine, in which, in order to produce reinforcement wire meshes where at least one of the projecting ends or the transverse rods is bent back towards the longitudinal edge wire in the form or a loop and welded thereto, straight transverse wires are supplied, at least one of the ends in front of the weld line of the wire meshes welding machine is bent back in the form of a loop towards the longitudinal edge wire (L') and the loop end (S) is welded to the longitudinal edge wire in the weld line (C) at the same time as the longitudinal and transverse wires are welded together.
摘要翻译： PCT No.PCT / AT93 / 00013 Sec。 371日期：1993年10月6日 102（e）日期1993年10月6日PCT提交1993年2月3日PCT公布。 公开号WO93 / 16825 日期：1993年9月2日。一种用于通过在其交叉点处将纵向和横向线（L，Q）焊接在一起的钢丝网网格的制造和安装，使端部（E）或横向线材使用 连续丝网焊接机，其中为了生产钢丝网，其中突出端或横杆中的至少一个以形状或环形的方式向纵向边缘线弯回并焊接在其上，直的横向线是 在丝网焊接机的焊接线前方的端部中的至少一个端部朝向纵向边缘焊丝（L'）以环形的形式向后弯曲，环形端部（S）被焊接到纵向 焊接线（C）的边缘线与纵向和横向电线焊接在一起的同时。
-
公开(公告)号：US5398470A
公开(公告)日：1995-03-21
申请号：US263950
申请日：1994-06-22
申请人： Klaus Ritter , Gerhard Ritter , Klaus Matz
发明人： Klaus Ritter , Gerhard Ritter , Klaus Matz
摘要： Reinforcement body for a cast concrete floor slab provided with stiffening ribs, having a foundation reinforcement (1), a distribution reinforcement (2) and at least one displacement body (8) e.g. of polystyrene foam, arranged between these reinforcements which delimits cavities to accept the stiffening ribs. The displacement body is rigidly fixed between the reinforcements by means of spacer wires (7) connecting the foundation reinforcement to the distribution reinforcement (2) at a selectable distance, e.g. by passing through the displacement body, so that the foundation reinforcement, the distribution reinforcement and the displacement body form a dimensionally stable unit. Additional reinforcement elements (10, 11, 15), can be placed in the rib cavities (9). The cavities are either formed in a one-part displacement body or formed between several displacement bodies and having predetermined directional course in the reinforcement body and predetermined width, in accordance with the static requirements of the floor slab including the stiffening ribs.
摘要翻译： 具有加强筋的铸造混凝土楼板的加固体，具有基础加强件（1），分配加强件（2）和至少一个位移体（8），例如， 聚苯乙烯泡沫，其布置在这些加强件之间，其限定空腔以接纳加强肋。 位移体通过间隔丝线（7）刚性地固定在加强件之间，间隔丝线（7）以可选择的距离将基础加强件（2）连接到分配加强件（2）。 通过穿过位移体，使得基础加强件，分配加强件和位移体形成尺寸稳定的单元。 另外的加强元件（10,11,15）可以放置在肋腔（9）中。 这些空腔或者形成在一个部分的位移体中，或者形成在几个位移体之间，并且根据包括加强肋的地板的静态要求，在加强体中具有预定的定向方向和预定的宽度。
-
4.发明授权Method and apparatus for guiding wire sections through an insulating body of a component 失效用于通过组件的绝缘体引导电线部分的方法和装置
公开(公告)号：US5167360A
公开(公告)日：1992-12-01
申请号：US507245
申请日：1990-03-15
申请人： Gerhard Ritter , Klaus Ritter
发明人： Gerhard Ritter , Klaus Ritter
IPC分类号： B21F27/12
CPC分类号： B21F27/128
摘要： Process and device for guiding wire sections through an intermittently advanced insulating body, consisting at least partially of non-pliable material, of a component; wherein, between successive advancing steps a channel for receiving the wire is initially formed in the insulating body and only then is the wire advanced by a wire supply guided through the reception channel from one of the two sides of the insulating body.
摘要翻译： 用于引导电线部分穿过部件至少部分由非柔性材料构成的间歇先进绝缘体的工艺和装置; 其中，在连续前进步骤之间，用于接收导线的通道最初形成在绝缘体中，并且只有在由绝缘体的两侧之一引导通过接收通道的电线供给线的前提下。
-
公开(公告)号：US5125436A
公开(公告)日：1992-06-30
申请号：US474850
申请日：1990-10-01
申请人： Josef Grabuschnig , Klaus Ritter , Gerhard Ritter
发明人： Josef Grabuschnig , Klaus Ritter , Gerhard Ritter
摘要： Apparatus for loading a grid-welding machine with elongate elements, comprising, evenly spaced from each other and arranged transverse to the feed direction in a feed plane, means (1) for inserting the elongate elements into feed channels (K) mounted in the feed plane for pivotal movement transverse to the feed direction, each feed channel being laterally confined by guide members (5) fixedly connected to the insertion member and individually pivotable transverse to the feed direction, the free ends of the guide members being releasably fixable to the inlet end of downstream feed members (7) of the welding machine by guide means (15, 16) mounted on the feed members, the feed members transversely moveable relative to the feed direction being adjustable to freely selectable transverse spacings and each feed member being connectable to one or more feed channels by the guide members.
摘要翻译： PCT No.PCT / AT90 / 00010 Sec。 371 1990年10月1日第 102（e）1990年10月1日PCT PCT 1990年1月19日PCT公布。 公开号WO90 / 08606 日本1990年8月9日。用于装载具有细长元件的格栅焊接机的装置，包括彼此均匀间隔并且在进给平面中横向于进给方向布置的装置（1），用于将细长元件插入进料通道 （K）安装在进给平面中用于与进给方向垂直的枢转运动，每个进给通道由固定地连接到插入构件并且可单独地横向于进给方向枢转的引导构件（5）横向限制，导向件的自由端 构件通过安装在进给构件上的引导装置（15,16）可释放地固定到焊接机的下游进给构件（7）的入口端，进给构件可相对于进给方向横向移动，可自由选择的横向间隔 并且每个进给构件可由引导构件连接到一个或多个进给通道。
-
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
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。
-
公开(公告)号：US4503650A
公开(公告)日：1985-03-12
申请号：US467379
申请日：1983-02-17
申请人： Gerhard Schmidt , Gerhard Ritter , Klaus Ritter
发明人： Gerhard Schmidt , Gerhard Ritter , Klaus Ritter
CPC分类号： E04C5/04
摘要： A grid mat consists of longitudinal (L) and transverse (Q) wires welded to one another, in which at least some transverse wires project beyond the longitudinal edge wires and are bent back to these in the form of loops (S).For the purpose of space-saving stacking of the grid mats in the same way and with the same devices as used for grid mats with perfectly straight longitudinal and transverse wires, at each mat edge at least the curved parts of the loops (S) formed by the ends of the transverse wires are angled or curved out of the plane of the transverse wires (Q) so far in the direction of the plane of the longitudinal wires (L) that the arches of the loops lie between these two planes.
摘要翻译： 栅格垫由彼此焊接的纵向（L）和横向（Q）电线组成，其中至少一些横向电线突出超过纵向边缘电线并且以环形（S）的形式向后弯曲回到这些电线。 为了以相同的方式和与用于具有完全直的纵向和横向线的网格垫相同的装置节省堆叠网格垫的目的，在每个垫缘处至少形成环（S）的弯曲部分 通过横向导线的端部在纵向导线（L）的平面方向上横向线（Q）的平面成角度或弯曲，使得环的拱形部位于这两个平面之间。
-
公开(公告)号：US4500763A
公开(公告)日：1985-02-19
申请号：US372478
申请日：1982-04-28
申请人： Gerhard Schmidt , Klaus Ritter , Gerhard Ritter
发明人： Gerhard Schmidt , Klaus Ritter , Gerhard Ritter
CPC分类号： B23K11/0086 , B21F27/128
摘要： Grid bodies which consist of two parallel plane grid mats of longitudinal and transverse wires crossing one another and welded together at the points of cross, and of spacer wires, which hold the mats spaced apart and which are welded at each end to one wire of one of the two grid mats, are produced in a continuous method and in such a way that if necessary an insulating core may be introduced into the grid body during its production. For this purpose two widths (3,4) of grid matting are drawn off in steps from stock coils (1,2), straightened and arranged at a distance apart. Simultaneously a number of wires (22,23) are drawn off in steps from stock coils (20,21), straightened and introduced through one (3) of the widths (3,4) of grid matting from the side into the gap between the widths of grid matting, welded to one wire in each width of grid and separated from the wire stock.
摘要翻译： 网格体由纵向和横向线彼此相交的两个平行的平行格栅网组成，并在十字点处焊接在一起，间隔导线分别保持垫子间隔开，并在每一端焊接到一根导线上 的两个网格垫，以连续的方法制造，并且以如果需要可以在其生产期间将绝缘芯引入网格体中。 为此目的，网格消光的两个宽度（3,4）从库存线圈（1,2）中逐步抽出，被拉直并以一定距离布置。 同时，多个线（22,23）从库存线圈（20,21）中逐步抽出，被拉直并通过网格垫的宽度（3,4）中的一个（3）从侧面进入到 网格消光的宽度，焊接到每个宽度的网格中的一根线，并与线材分离。
-
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
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：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
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。
-
-
-
-
-
-
-
-
-
搜索结果
87 条记录 (耗时 0.02 秒)
