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1. 发明授权

US5979738A Machine for flash-butt welding of rails 失效
标题翻译：铁轨对接焊机
公开(公告)号：US5979738A
公开(公告)日：1999-11-09
申请号：US19503
申请日：1998-02-05
申请人： Sergei I. Kuchuk-Yatsenko , Vassilii A. Sakharnov , Valerii G. Krivenko , Mikhail V. Bogorskii , Fedor K. Porkhun , Victor N. Golovachev , Alexandr P. Miroshnickenko , Victor Gr. Shkurko , Fedor A. Andrienko , Yaroslav I. Mikitin
发明人： Sergei I. Kuchuk-Yatsenko , Vassilii A. Sakharnov , Valerii G. Krivenko , Mikhail V. Bogorskii , Fedor K. Porkhun , Victor N. Golovachev , Alexandr P. Miroshnickenko , Victor Gr. Shkurko , Fedor A. Andrienko , Yaroslav I. Mikitin
IPC分类号： B23K11/04
CPC分类号： B23K11/046 , B23K2201/26
摘要： A machine for flash-butt welding of rails, incorporates two tong-type clamping devices made in the form of two two-arm levers carried by a common central axle with insulation from each other and capable of being displaced along the axle relative to each other by two flashing-upsetting hydraulic cylinders connecting them and having bimetal current-carrying rods. Each of the two-arm levers is hinged at one end to the rod or the clamping hydraulic cylinder case, respectively, and the other end is fitted with the clamping and current-carrying jaws. Two welding transformers built into the hollow two-arm levers of one of the two tong-type clamps are joined by current-carrying jumpers through the current-carrying part of the rods of the flashing-upsetting hydraulic cylinders to the current-carrying clamping jaws. A clamping hydraulic cylinder is made with a hydraulic intensifier built into its rod. A reflux valve with a calibrated spring and shank is built into the plunger-rod of the hydraulic intensifier, and a pressure valve is mounted on the hydraulic intensifier cover-lug, this valve being connected by the internal valves with the hydraulic intensifier cavities. The flashing-upsetting hydraulic cylinders being made in the form of tandem-cylinders, wherein two pistons separated by a partition are mounted on a common rod in each hydraulic cylinder.
摘要翻译：一种用于轨道对接焊的机器，包括两个钳形夹紧装置，它们由两个双臂杆形式组成，两个双臂杆由共同的中心轴承载，彼此绝缘并能相对于彼此沿着轴移位通过连接它们并具有双金属导流杆的两个闪烁镦粗液压缸。每个双臂杆的一端分别铰接到杆或夹紧液压缸壳体上，另一端装有夹紧和载流爪。两个钳形夹具中的一个的中空双臂杆中的两个焊接变压器通过载流跳线通过闪烁镦锻液压缸的杆的载流部分连接到载流夹钳。夹紧液压缸由其杆内装有液压增压器制成。具有校准弹簧和柄的回流阀内置在液压增压器的柱塞杆中，并且压力阀安装在液压增压器盖板上，该阀通过内部阀与液压增压器腔连接。闪烁镦粗液压缸以串联气缸的形式制成，其中由分隔件分隔的两个活塞安装在每个液压缸中的公共杆上。

2. 发明授权

US4940876A Method of flash-butt resistance welding of a batch of like parts in pairs 失效
标题翻译：一批相同部件成对的闪光焊接焊接方法
公开(公告)号：US4940876A
公开(公告)日：1990-07-10
申请号：US368306
申请日：1989-05-15
申请人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Daniil I. Belyaev , Andrei V. Bondaruk , Nikolai D. Goronkov
发明人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Daniil I. Belyaev , Andrei V. Bondaruk , Nikolai D. Goronkov
IPC分类号： B23K11/04 , B23K11/24
CPC分类号： B23K11/246 , B23K11/043
摘要： A method of flash-butt resistance welding of a batch of like parts in pairs consists in that during flashing off of workpieces (1,2) they are brought apart or together depending on the resulting resistance obtained by comparison of the actual resistance between the workpieces (1,2) being welded with the specific short-circuit impedance of the welding circuit, which is determined during the upsetting of the preceeding pair of workpieces (1,2) after the welding current reaches a constant level.

3. 发明授权

US4686346A Control device for flash-butt resistance welding machine 失效
标题翻译：闪光对焊机的控制装置
公开(公告)号：US4686346A
公开(公告)日：1987-08-11
申请号：US824012
申请日：1985-12-30
申请人： Sergei I. Kuchuk-Yatsenko , Valery G. Krivenko , Alexei I. Gorishnyakov , Mikhail V. Bogorsky , Ivan L. Lazebny
发明人： Sergei I. Kuchuk-Yatsenko , Valery G. Krivenko , Alexei I. Gorishnyakov , Mikhail V. Bogorsky , Ivan L. Lazebny
IPC分类号： B23K11/24 , B23K11/04
CPC分类号： B23K11/246
摘要： There is proposed a control device for a flash-butt resistance welding mane, which comprises a welding transformer (1) whose primary winding is in series with a welding current pickup (7) connected to an electrohydraulic drive (30) of the moving electrode of the machine via a drive control unit (12). Said drive control unit (12) comprises two input amplifiers (14) and (15), first inputs thereof being coupled with the output of the welding current pickup (7), while second inputs of the amplifier (14) and (15) are coupled to a control voltage source (13). The output of each input amplifier (14) and (15) is connected, via transistor (21) or (22) and a voltage divider, to the input of an operational amplifier (29) whose output is connected to the input of the electrohydraulic drive (30), a welding voltage stabilizing unit being inserted into the primary circuit of the welding transformer (1), the control input of said stabilizing unit (6) being connected to the secondary winding of the welding transformer (1).
摘要翻译： PCT No.PCT / SU84 / 00028 Sec。 371日期1985年12月30日第 102（e）1985年12月30日日期PCT提交1984年5月18日PCT公布。公开号WO85 / 05305 日期为1985年12月5日。提出了一种用于闪光对焊电阻焊机的控制装置，其包括：焊接变压器（1），其初级绕组与连接到电动液压驱动器的焊接电流拾取器（7）串联; 30）通过驱动控制单元（12）的机器的移动电极。所述驱动控制单元（12）包括两个输入放大器（14）和（15），其第一输入端与焊接电流传感器（7）的输出端相连，而放大器（14）和（15）的第二输入端是耦合到控制电压源（13）。每个输入放大器（14）和（15）的输出通过晶体管（21）或（22）和分压器连接到运算放大器（29）的输入端，输出端连接到电液压驱动器（30），焊接稳压单元插入到焊接变压器（1）的初级回路中，所述稳定单元（6）的控制输入端连接到焊接变压器（1）的次级绕组。

4. 发明授权

US4383786A Apparatus for removing flash from pipes 失效
标题翻译：从管道中清除闪光的设备
公开(公告)号：US4383786A
公开(公告)日：1983-05-17
申请号：US199274
申请日：1980-10-21
申请人： Boris E. Paton , Vladimir K. Lebedev , Sergei I. Kuchuk-Yatsenko , Vasily A. Sakharnov , Boris A. Galian , Grigory B. Asoiants , Mikhail F. Vorobei , Sergei A. Solodovnikov
发明人： Boris E. Paton , Vladimir K. Lebedev , Sergei I. Kuchuk-Yatsenko , Vasily A. Sakharnov , Boris A. Galian , Grigory B. Asoiants , Mikhail F. Vorobei , Sergei A. Solodovnikov
IPC分类号： B23D79/02 , B23D1/08
CPC分类号： B23D79/023 , Y10T409/501804
摘要： An apparatus comprises a body having V-shaped two-arm levers mounted thereon. Around the periphery of the body there are mounted cutting tool holders pivoted each to one arm of each of the levers. Secured to the body are drives for turning the levers and each connected with the other arm of each of the levers. On the front and rear ends of the cutting tool holders there are mounted rollers in contact with the inside surface of the pipe. Rigidly attached to the cutting tool holders are cutting tools.
摘要翻译：一种装置包括安装在其上的具有V形双臂杆的主体。围绕身体的周边，安装有切割工具架，每个刀具支架各自枢转到每个杆的一个臂。安装在身体上的是用于转动杠杆的驱动器，并且每个与每个杠杆的另一个臂连接。在切割工具保持器的前端和后端上安装有与管子内表面接触的滚子。刚性连接在刀具架上的是切削刀具。

5. 发明授权

US4288676A Method of continuous flash butt welding and hydraulic drive of continuous flash butt-welding machine for realization of this method 失效
标题翻译：连续闪光对焊和连续闪光对焊机的液压驱动方法实现该方法
公开(公告)号：US4288676A
公开(公告)日：1981-09-08
申请号：US4713
申请日：1979-01-19
申请人： Sergei I. Kuchuk-Yatsenko , Ivan A. Chernenko , Mikhail V. Bogorsky , Alexandr I. Kulesh , Vitaly T. Cherednichok , Vladimir I. Tishura
发明人： Sergei I. Kuchuk-Yatsenko , Ivan A. Chernenko , Mikhail V. Bogorsky , Alexandr I. Kulesh , Vitaly T. Cherednichok , Vladimir I. Tishura
IPC分类号： B23K11/04
CPC分类号： B23K11/04
摘要： In accordance with the disclosure, the workpieces being welded are brought together by rectilinearly oscillating at least one of them along the line of bringing them together with the amplitude in the movement of the workpiece towards the other workpiece greater than that in the movement of the same workpiece in the direction opposite to the direction towards the other workpiece, voltage is applied to said workpieces for flashing and heating them in the course of bringing them together, and then an upset force is applied to the workpieces. The hydraulic drive adapted to generate the oscillatory rectilinear motion in a continuous flash butt-welding machine includes a hydraulic cylinder with two chambers which provides for moving one of the workpieces being welded with respect to the other and comprises apparatus for feeding hydraulic fluid alternately into either of the chambers of the hydraulic cylinder of the machine, the apparatus being connected with the cylinder through two hydraulic lines. The lines serve alternately one as the inlet line and another as the outlet line and are interconnected by two hydraulic conduits, either of which incorporates an adjustable throttle and a check valve. The check valves are arranged so that either of them by-passes hydraulic fluid from the inlet line into the outlet line. The adjustable throttles are adjusted so that the hydraulic fluid volume admitted into the hydraulic cylinder of the machine to move the workpiece towards the other workpiece is greater than the hydraulic fluid volume admitted thereinto to move the same workpiece in the opposite direction.
摘要翻译：根据本公开，被焊接的工件通过沿它们中的至少一个沿直线摆动而被组合在一起，使得工件朝着另一个工件运动的幅度大于其移动中的幅度工件沿着与朝向另一工件的方向相反的方向工作时，将电压施加到所述工件上以在将它们放在一起的过程中进行闪光和加热，然后对工件施加镦锻力。适于在连续闪光对焊机中产生振荡直线运动的液压驱动器包括具有两个室的液压缸，其提供用于相对于另一个将待焊接的工件中的一个移动，并且包括用于将液压流体交替地供给到任一的机器的液压缸的腔室，该装置通过两条液压管线与气缸连接。这些管线交替地作为入口管线而另一个作为出口管线，并且通过两个液压管道互连，其中任一个包括可调节的节流阀和止回阀。止回阀被布置成使得它们中的任一个绕过来自入口管线的液压流体到出口管线。调节可调节流阀，使进入机器的液压缸的液压流体体积朝向另一工件移动，大于其中允许相对于相反方向移动相同工件的液压流体体积。

6. 发明授权

US4910374A Welding complex 失效
标题翻译：焊接复合体
公开(公告)号：US4910374A
公开(公告)日：1990-03-20
申请号：US286380
申请日：1988-12-16
申请人： Vladimir K. Lebedev , Sergei I. Kuchuk-Yatsenko , Vasily A. Sakharnov , Boris A. Galyan , Valery G. Krivenko , Grigory B. Asoyants
发明人： Vladimir K. Lebedev , Sergei I. Kuchuk-Yatsenko , Vasily A. Sakharnov , Boris A. Galyan , Valery G. Krivenko , Grigory B. Asoyants
IPC分类号： B23K11/093 , B23K37/053
CPC分类号： B23K11/0935 , B23K37/053 , B23K2201/10
摘要： A welding complex in accordance with the invention comprises a machine for resistance butt welding, means for supporting the end part of the pipeline and holding means including a platform reciprocable axially of the pipeline and a plate with a device for carrying the pipe section to be welded, rotatable by a drive between the positions of loading a pipe section and aligning it with the pipeline. For loading the holding means with the plate rotated into the loading position, by longitudinally displacing a pipe section from the accumulator, the latter is arranged alongside the platform, so that the pipe section it delivers extends at an acute angle relative to the end of the pipeline.
摘要翻译：根据本发明的焊接复合体包括用于电阻对接焊接的机器，用于支撑管道的端部的装置和保持装置，保持装置包括在管道的轴向往复运动的平台和具有用于承载待焊接的管段的装置的板通过在加载管段并将其与管道对准的位置之间的驱动可旋转。为了装载保持装置，其中板旋转到装载位置，通过从蓄能器纵向移位管段，后者沿着平台布置，使得其输送的管部分相对于该端部的端部以锐角延伸管道。

7. 发明授权

US4733044A Method for controlling a flash-butt resistance welding process 失效
标题翻译：控制闪光对焊电阻焊接工艺的方法
公开(公告)号：US4733044A
公开(公告)日：1988-03-22
申请号：US943664
申请日：1986-12-18
申请人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Valery G. Krivenko , Daniil I. Belyaev , Sergei M. Samotryasov , Anatoly P. Nizov , Alexei I. Gorishnyakov
发明人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Valery G. Krivenko , Daniil I. Belyaev , Sergei M. Samotryasov , Anatoly P. Nizov , Alexei I. Gorishnyakov
IPC分类号： B23K11/04
CPC分类号： B23K11/043
摘要： The disclosed process includes the steps of and upsetting the flashing parts being welded. The flashing is conducted with concurrent measurement of useful electric power and an electric parameter of the flashing process which is related to the power by a function which maximizes the useful power at a predetermined value of said electric parameter. Then the value and sign of the power and parameter increments are determined within one and the same period of time. The parts are brought closer together up to the moment when the ratio of the power and parameter increments reverses ints sign. Then the parts begin to be separated up to the moment when the value of said ratio reaches the preset value selected to suit the welding circuit resistance and the cross sectional area of the welded parts.
摘要翻译：所公开的方法包括被焊接的闪光部件的步骤和镦锻。通过同时测量有用电力和闪光处理的电参数进行闪光，该电参数通过使所述电参数的预定值的有用功率最大化的功能而与功率相关。然后，功率和参数增量的值和符号在同一时间段内确定。直到功率和参数增量的比率反转ints符号的时刻，这些部件就变得更靠近在一起。然后将零件开始分离到所述比率的值达到所选择的预设值以适合焊接回路电阻和焊接部件的横截面积的时刻。

8. 发明授权

US4725707A Flash-butt resistance welding process 失效
标题翻译：闪光焊对焊工艺
公开(公告)号：US4725707A
公开(公告)日：1988-02-16
申请号：US943041
申请日：1986-12-18
申请人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Valery G. Krivenko , Daniil I. Belyaev , Sergei M. Samotryasov
发明人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Valery G. Krivenko , Daniil I. Belyaev , Sergei M. Samotryasov
IPC分类号： B23K11/04 , B23K11/24
CPC分类号： B23K11/246
摘要： A flash-butt resistance welding process including a flashing of parts being welded and their upsetting. The direction of speed of motion of the parts during flashing is changed by converging and diverging them. The parts being welded are converged up to the moment when the total resistance of elementary contacts arising between the flashed surfaces of the parts becomes equal to 0.4-0.5 of the short-circuit impedance of the welding machine. Then the parts are diverged up to the moment when the summary resistance of elementary contacts reaches 1.4-1.6 of the short-circuit impedance of the welding machine.
摘要翻译：闪光对焊电阻焊接工艺，包括焊接部件的闪烁及其镦锻。在闪烁期间部件的运动速度方向通过会聚并发散而改变。正在焊接的部件会聚到直到发生在零件表面之间的基本接触的总电阻等于焊接机短路阻抗的0.4-0.5的时刻。然后部件发散到基本触点的汇总电阻达到焊接机短路阻抗的1.4-1.6的时刻。

9. 发明授权

US4417121A Method of flash butt welding 失效
标题翻译：闪光对焊方法
公开(公告)号：US4417121A
公开(公告)日：1983-11-22
申请号：US330805
申请日：1981-12-15
申请人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Sergei M. Samotryasov
发明人： Sergei I. Kuchuk-Yatsenko , Mikhail V. Bogorsky , Sergei M. Samotryasov
IPC分类号： B23K11/24 , B23K11/04
CPC分类号： B23K11/246
摘要： The parts to be welded together are caused to continuously approach each other and their ends are fused by an alternating current, and concurrently an oscillatory motion along the direction of approach is imparted to one of the parts, whereby additional relative movements of the parts towards and away from each other are accomplished. During the stage of a relative movement of the parts being welded together away from each other, the welding voltage is reduced to within the range of 0.7 to 0 of its working value, and during the stage of a relative movement of the parts towards each other, the voltage is restored to its initial value. Reducing the voltage is carried out in a time interval of not less than 1/8 of the period of the oscillatory motion from the beginning of the relative movement of the parts away from each other, and restoring it, in a time interval of not more than 1/8 of the period of the oscillatory motion from the beginning of the relative movement of the parts towards each other. The voltage may be reduced to within the same range for the periods when the resistance across contacts exceeds a predetermined value.
摘要翻译：待焊接在一起的部件被引起彼此连续接近并且它们的端部被交流电流融合，并且同时沿着接近方向的振荡运动被施加到部件之一，由此部件朝向和彼此远离已经完成。在被焊接在一起的部件相对移动的阶段期间，焊接电压降低到其工作值的0.7至0的范围内，并且在部件相对于彼此相对移动的阶段期间，电压恢复到其初始值。在从零件相对移动开始起彼此开始的振荡周期的1/8以上的时间间隔内进行降低电压，并且在不是更多的时间间隔内进行恢复比起部件相对运动开始时相对于振荡运动的周期的1/8。在触点两端的电阻超过预定值的时期，电压可以降低到相同的范围内。

10. 发明授权

US4352972A Method of resistance flash butt welding 失效
标题翻译：电阻闪光对焊方法
公开(公告)号：US4352972A
公开(公告)日：1982-10-05
申请号：US166326
申请日：1980-07-07
申请人： Vladimir K. Lebedev , Sergei I. Kuchuk-Yatsenko , Valery G. Krivenko , Mikhail V. Bogorsky , Vitaly T. Cherednichok , Anatoly A. Toldin , Vasily A. Sakharnov
发明人： Vladimir K. Lebedev , Sergei I. Kuchuk-Yatsenko , Valery G. Krivenko , Mikhail V. Bogorsky , Vitaly T. Cherednichok , Anatoly A. Toldin , Vasily A. Sakharnov
IPC分类号： B23K11/04
CPC分类号： B23K11/046
摘要： A method consists in that the workpieces to be welded together are at first continuously moved towards each other with the welding current on and the ends of the workpieces are fused, the thermal state of the ends being monitored in terms of current, or of power, or of fusion time, or of length of the fused portion. After any of said variables has reached a preselected value which corresponds to the predetermined heating of the contact region, oscillatory movements are superimposed on the movement of one of the workpieces being welded towards the other and the fusion process is carried out till upsetting.
摘要翻译：一种方法包括：焊接在一起的工件首先通过焊接电流连续移动，工件端部熔化，端部的热状态根据电流或功率进行监控，或融合时间，或熔融部分的长度。在任何所述变量达到对应于接触区域的预定加热的预选值之后，振荡运动被叠加在被焊接的一个工件的运动朝向另一个的运动，并且进行熔融处理直到镦锻。

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