公开(公告)号：US4996409A

公开(公告)日：1991-02-26

申请号：US398829

申请日：1989-08-25

申请人： Boris E. Paton ,  Vsevolod V. Vasiliev ,  Valentin A. Bogdanovsky ,  Konstantin V. Shelekhov ,  Viktor M. Gavva ,  Vladimir D. Bigdash ,  Ivan A. Tabunschik ,  Andrei P. Ilchishin

发明人： Boris E. Paton ,  Vsevolod V. Vasiliev ,  Valentin A. Bogdanovsky ,  Konstantin V. Shelekhov ,  Viktor M. Gavva ,  Vladimir D. Bigdash ,  Ivan A. Tabunschik ,  Andrei P. Ilchishin

IPC分类号： B23K9/095

CPC分类号： B23K31/125 ,  B23K9/0953

摘要： The arc-welding monitor has a weld power supply, units for generating signals proportional to welding current and voltage, an audio-signal generator, welding current and voltage comparators and a monitoring sequence logic analyzer having a signal switch responsive to variations of monitored quantities, which is connected to the outputs of said welding current and voltage comparators, a signal switch responsive to incremental changes in monitored parameters, and welding current and voltage adders. One input of each adder is connected to the outputs of said units for generating signals proportional to welding current and voltage, respectively, while the second input of each adder is combined with the input of the corresponding comparator, the outputs thereof being connected to the inputs of the signal switch responsive to incremental changes in monitored parameters.

摘要翻译： 电弧焊接监视器具有焊接电源，用于产生与焊接电流和电压成比例的信号的单元，音频信号发生器，焊接电流和电压比较器以及具有响应于监视量的变化的信号开关的监视顺序逻辑分析器， 其连接到所述焊接电流和电压比较器的输出端，响应于监视参数的增量变化的信号开关以及焊接电流和电压加法器。 每个加法器的一个输入连接到所述单元的输出端，用于分别产生与焊接电流和电压成比例的信号，而每个加法器的第二输入与对应的比较器的输入相组合，其输出连接到输入端 的信号开关响应监控参数的增量变化。

公开(公告)号：US4885450A

公开(公告)日：1989-12-05

申请号：US286345

申请日：1988-12-16

申请人： Boris E. Paton ,  Vladimir K. Lebedev ,  Sergei I. Kuchuk-Yatsenko ,  Vasily A. Sakharnov ,  Alexandr K. Kharchenko ,  Mikhail R. Unigovsky

发明人： Boris E. Paton ,  Vladimir K. Lebedev ,  Sergei I. Kuchuk-Yatsenko ,  Vasily A. Sakharnov ,  Alexandr K. Kharchenko ,  Mikhail R. Unigovsky

IPC分类号： B23K11/04 ,  B23K11/093

CPC分类号： B23K11/0935 ,  B23K11/046

摘要： The machine of the invention, intended for resistance butt welding of pipes, comprises two semi-housings mounted externally on the pipes to be welded to the opposite sides of a joint and interconnected by the flash and upset drive, a clamping device mounted in each semihousing, including radially arranged hydraulic cylinders with clamping shoes, and a control system of the hydraulic cylinders.The control system of the hydraulic cylinders includes control valve units structurally associated with the piston rods of the hydraulic cylinders. The control valve units include follow-up spool valves interconnected by their common actuator linkage.

摘要翻译： 本发明的用于管道电阻对接焊接的机器包括两个半外壳，其外部安装在待焊接的管道上，并且通过闪光和镦锻驱动器相互连接，夹紧装置安装在每个半定影中 包括具有夹紧力的径向布置的液压缸和液压缸的控制系统。 液压缸的控制系统包括与液压缸的活塞杆结构相关的控制阀单元。 控制阀单元包括通过其通用致动器连杆互连的随动滑阀。

公开(公告)号：US4884625A

公开(公告)日：1989-12-05

申请号：US643110

申请日：1984-08-22

申请人： Boris E. Paton ,  Jury V. Latash ,  Gennady F. Torkhov ,  Nikolai V. Reida ,  Alfred I. Bukalo ,  Vladimir K. Kedrin ,  Gary A. Melnik ,  Igor S. Pryanishnikov ,  Konstantin S. Tolstopyatov ,  Lev R. Tager ,  Mikhail M. Kljuev ,  Jury I. Modelkin ,  Boris P. Sokolkin ,  Alexei K. Andrianov ,  Valentin V. Topilin, deceased ,  by Tatyana V. Topilina, administrator ,  Sergei G. Guschin, deceased ,  by Alevtina V. Guschina, administrator ,  by Ljudmila S. Korobkova, administrator ,  by Tatyana S. Kuznetsova, administrator

发明人： Boris E. Paton ,  Jury V. Latash ,  Gennady F. Torkhov ,  Nikolai V. Reida ,  Alfred I. Bukalo ,  Vladimir K. Kedrin ,  Gary A. Melnik ,  Igor S. Pryanishnikov ,  Konstantin S. Tolstopyatov ,  Lev R. Tager ,  Mikhail M. Kljuev ,  Jury I. Modelkin ,  Boris P. Sokolkin ,  Alexei K. Andrianov ,  Valentin V. Topilin, deceased ,  by Tatyana V. Topilina, administrator ,  Sergei G. Guschin, deceased ,  by Alevtina V. Guschina, administrator ,  by Ljudmila S. Korobkova, administrator ,  by Tatyana S. Kuznetsova, administrator

IPC分类号： C22B9/22

CPC分类号： C22B9/226

摘要： The method consists in that a flat work in an initial position is oriented horizontally between cooled mold beams. Plasma torches are arranged in line across the parallel side edges so that the anode spots of the extreme torches are confined by said edges of the work. By supplying a plasma forming gas and electric current to the plasma torches the work is heated with the formation of a metal pool which extends across the work from edge to edge. By relatively moving the work and the plasma torches in a horizontal plane and along the edges of the work movement of the metal pool over the surface thereof is effected and thereby a remelted layer as thick as the pool is deep, is obtained. The apparatus for carrying out the method comprises a sealed chamber containing a mold having two beams arranged in a horizontal plane and being parallel to one another. Installed in the chamber are plasma torches mounted on shafts and connected through supply lines with the sources of plasma forming gas, electric current and cooling water. Each of the shafts is journalled in a sealing bush installed in the wall of the sealed chamber so that the axis of the shaft is parallel to the beams. Each shaft is rotatively driven by a drive. The apparatus further comprises a drive for relatively moving the work and the shafts in the plane parallel to the beams, connected with at least one of the elements taking part in such movement. The practice of the method with the help of the apparatus of the invention permits a high-quality work of a predetermined macrostructure of a surface layer, to be produced at a higher rate of treatment.

摘要翻译： 该方法在于初始位置上的平坦工作在冷却的模具梁之间水平定向。 等离子体火炬沿着平行的侧边缘排成一行，使得极火炬的阳极点被工件的所述边缘限制。 通过向等离子体炬提供等离子体形成气体和电流，随着金属池的形成，工件被加热，金属池从边缘到边缘延伸穿过工件。 通过相对移动工件和等离子体炬在水平面中并沿着金属池的表面上的工作运动的边缘进行，从而获得厚度比池深的再熔化层。 用于执行该方法的装置包括密封室，其包含具有布置在水平面中并且彼此平行的两个梁的模具。 安装在室内的是等离子炬，安装在轴上，并通过供应管线与等离子体形成气体，电流和冷却水的来源连接。 每个轴轴颈安装在密封腔壁的密封衬套中，使得轴的轴线平行于梁。 每个轴由驱动器旋转驱动。 该装置还包括用于相对移动工件和平行于梁的平面中的轴的驱动装置，其与至少一个参与这种运动的元件连接。 在本发明的设备的帮助下，该方法的实践允许以更高的处理速率生产表面层的预定宏观结构的高质量工作。

公开(公告)号：US4336436A

公开(公告)日：1982-06-22

申请号：US7193

申请日：1979-01-29

申请人： Vasily Y. Dubovetsky ,  Leonid N. Kopylov ,  Valentin A. Kotov ,  Jury I. Saprykin ,  Vladimir I. Slepchenko ,  Boris E. Paton ,  Igor K. Pokhodnya ,  Vladimir E. Paton ,  Mikhail G. Belfor ,  Efim Y. Leschinsky ,  Andrei N. Kutovoi ,  Mikhail R. Unigovsky ,  Veniamin S. Rotenfeld ,  Valery N. Shlepakov ,  Jury A. Gavriljuk ,  Alexandr G. Mazel ,  Mark Z. Sheinkin ,  Orest M. Serafin

发明人： Vasily Y. Dubovetsky ,  Leonid N. Kopylov ,  Valentin A. Kotov ,  Jury I. Saprykin ,  Vladimir I. Slepchenko ,  Boris E. Paton ,  Igor K. Pokhodnya ,  Vladimir E. Paton ,  Mikhail G. Belfor ,  Efim Y. Leschinsky ,  Andrei N. Kutovoi ,  Mikhail R. Unigovsky ,  Veniamin S. Rotenfeld ,  Valery N. Shlepakov ,  Jury A. Gavriljuk ,  Alexandr G. Mazel ,  Mark Z. Sheinkin ,  Orest M. Serafin

IPC分类号： B23K9/028 ,  B23K31/06 ,  B23K9/12

CPC分类号： B23K9/0286

摘要： A method and apparatus for welding girth joints in pipelines using two welding heads comprises the steps of moving each of the welding heads upwards around the pipeline along the respective section of the girth joint, feeding a welding wire to each of the welding heads so that the welding wire is fed substantially tangentially with respect to the surface of the pipe, and forming a circumferential weld by moulding it to hold the molten metal of the welding bath in the welding zone. An apparatus for carrying out the method for welding girth joints in pipelines comprises an annular track structure having at least two carriages mounted thereon which are connected with drives adapted to impart a translatory motion to the carriages. Each of the carriages carries a welding head provided with a welding wire feeder and a weld moulding member arranged opposite to the joint being welded. The welding wire feeder includes a guiding nozzle extending under the weld moulding member, with its axis being oriented tangentially to the surface of the pipe to feed the welding wire into the welding zone through the groove of the joint.

摘要翻译： 一种用于使用两个焊接头在管道中焊接环形接头的方法和装置包括以下步骤：沿着环形接头的相应部分沿着管道向上移动每个焊接头，将焊丝馈送到每个焊接头，使得 焊丝相对于管的表面基本上切向地进给，并且通过模制它来形成周向焊缝以将熔池的熔融金属保持在焊接区域中。 用于实施用于在管道中焊接环形接缝的方法的装置包括具有安装在其上的至少两个滑架的环形轨道结构，其与适于向滑架赋予平移运动的驱动器连接。 每个托架都带有焊接头，该焊头设置有焊丝进给器和与被焊接的接头相对布置的焊接成型构件。 焊丝给料器包括在焊接模制构件下方延伸的引导喷嘴，其轴线与管的表面相切地定向，以通过接头的凹槽将焊丝馈入焊接区域。

公开(公告)号：US4297665A

公开(公告)日：1981-10-27

申请号：US149734

申请日：1980-05-14

申请人： Boris E. Paton ,  Vladimir K. Lebedev ,  Sergei I. Kuchuk-Yatsenko ,  Vasily A. Sakharnov ,  Boris A. Galyan ,  Stanislav D. Dobrovolsky

发明人： Boris E. Paton ,  Vladimir K. Lebedev ,  Sergei I. Kuchuk-Yatsenko ,  Vasily A. Sakharnov ,  Boris A. Galyan ,  Stanislav D. Dobrovolsky

IPC分类号： H01F30/00 ,  H01F27/16 ,  H01F30/16 ,  H01F38/08 ,  H01F27/08 ,  H01F27/28

CPC分类号： H01F27/16 ,  H01F30/16

摘要： The doughnut-type transformer comprises a spirally wound core consisting of several individual annular cores each tightened by rod members. The annular core is surrounded by transformer sections comprising the primary and the secondary windings. Each winding is composed of turns shaped as sectors in the plane of the transformer cross-section, a cooled turn of the secondary winding being placed between the turns of the primary winding in each transformer section. The turns of the windings surround the annular core so that the geometric center of each winding is displaced from the geometric center of the annular core in the cross-sectional plane thereof and the geometric center of the annular core is farther from the transformer axis. Each turn of the secondary winding is provided with a passage for cooling water to circulate therethrough, which water being supplied and discharged through one and the same contact ring and is first cooling one half of the whole number of the transformer sections and then the other half.

摘要翻译： 环形变压器包括由多个单独的环形芯组成的螺旋卷绕的芯，每个环形芯由杆构件紧固。 环形芯由包括初级和次级绕组的变压器部分围绕。 每个绕组由成形为变压器横截面的平面中的扇形的匝组成，次级绕组的冷却转弯位于每个变压器部分的初级绕组的匝之间。 绕组的匝围绕环形芯，使得每个绕组的几何中心在其横截面中从环形芯的几何中心位移，并且环形芯的几何中心离变压器轴线更远。 次级绕组的每一回转都设置有用于冷却水循环的通道，该通道由同一个接触环供给和排出，并且首先将整个变压器部分的一半冷却，然后另一半 。

公开(公告)号：US4292497A

公开(公告)日：1981-09-29

申请号：US8561

申请日：1979-02-01

申请人： Boris E. Paton ,  Vladimir K. Lebedev ,  Pavel P. Sheiko ,  Mikhail P. Pashulya

发明人： Boris E. Paton ,  Vladimir K. Lebedev ,  Pavel P. Sheiko ,  Mikhail P. Pashulya

IPC分类号： B23K9/00 ,  B23K9/09

CPC分类号： B23K9/091 ,  B23K9/0061

摘要： A power circuit combined with a power circuit control unit includes a single-phase leakage output voltage regulated transformer having a primary winding connected to a power supply and a secondary winding connected to a controlled bridge rectifier. Connected to outputs of the controlled rectifier are a variable resistor, an induction coil with non-linear variable inductance, and an integrator, each being electrically connected to an electrode and to an article being treated. The power circuit control unit acts on the power circuit to permit the welding arc to be fed a current the variation of which can be represented as a sum curve of a direct current component and a periodic curve, having its leading edge rising approximately linearly and its trailing edge falling approximately exponentially.

摘要翻译： 与电源电路控制单元组合的电源电路包括具有连接到电源的初级绕组和连接到受控桥式整流器的次级绕组的单相泄漏输出电压调节变压器。 连接到可控整流器的输出端是可变电阻器，具有非线性可变电感的感应线圈和积分器，每个都与电极和被处理的物品电连接。 电源电路控制单元作用在电源电路上，允许焊接电弧被馈送一个电流，其变化可以表示为直流分量和周期性曲线的和曲线，其前沿大致线性上升， 后沿大约呈指数下降。

公开(公告)号：US5869801A

公开(公告)日：1999-02-09

申请号：US599971

申请日：1996-02-14

申请人： Boris E. Paton ,  Vsevolod F. Lapchinskii ,  Victor V. Stesin ,  Valeri A. Kryukov ,  Victor F. Shulim ,  Sergei S. Gavrish ,  Alexandr R. Bulatsev ,  Vladimir V. Demyanenko ,  Alexandr A. Zagrebelnii ,  Vladimir P. Nikitskii ,  Yuri P. Semenov ,  Svetlana E. Savitskaya ,  Vladimir A. Dzhanibekov ,  Alexandr V. Markov ,  Boris I. Perepechenko

发明人： Boris E. Paton ,  Vsevolod F. Lapchinskii ,  Victor V. Stesin ,  Valeri A. Kryukov ,  Victor F. Shulim ,  Sergei S. Gavrish ,  Alexandr R. Bulatsev ,  Vladimir V. Demyanenko ,  Alexandr A. Zagrebelnii ,  Vladimir P. Nikitskii ,  Yuri P. Semenov ,  Svetlana E. Savitskaya ,  Vladimir A. Dzhanibekov ,  Alexandr V. Markov ,  Boris I. Perepechenko

IPC分类号： B23K15/00

CPC分类号： H01J37/305 ,  B23K15/0046 ,  B64G1/22 ,  B64G4/00 ,  H01J37/16 ,  H01J37/24 ,  H01J37/248 ,  H01J37/31 ,  H01J37/315 ,  B64G6/00 ,  H01J2237/182

摘要： A device for electron beam processing of materials in space designed for the performance of the technical operations of welding, cutting, heating, filler welding, tube welding, brazing, coating deposition by the method of thermal evaporation of materials under vacuum by an operator in a spacesuit during EVA. The device includes a range of replaceable electron beam handtools, control and power supply modules, connection cables and a module for monitoring the condition of the device which is placed inside the space vehicle.

摘要翻译： 用于电子束处理的设备，用于通过操作员在真空中的材料的热蒸发方法来实现焊接，切割，加热，填充焊接，管焊，钎焊，涂层沉积技术操作的空间中的材料的设计 EVA中的太空服。 该装置包括一系列可替换的电子束手工具，控制和电源模块，连接电缆和用于监测放置在太空车内的装置的状态的模块。

公开(公告)号：US4999479A

公开(公告)日：1991-03-12

申请号：US490604

申请日：1990-03-23

申请人： Boris E. Paton ,  Nikolai M. Voropai ,  Boris A. Nikiforov ,  Georgy A. Schegolev ,  Gennady P. Logiiko ,  Vasily G. Mischanin

发明人： Boris E. Paton ,  Nikolai M. Voropai ,  Boris A. Nikiforov ,  Georgy A. Schegolev ,  Gennady P. Logiiko ,  Vasily G. Mischanin

IPC分类号： B23K35/368 ,  B23K35/02 ,  B23K35/10

CPC分类号： B23K35/0272 ,  B23K35/0261 ,  B23K35/0266

摘要： The invention relates to the field of welding. Disclosure is made of a wire comprising a metal body (1) having a longitudinal cavity (3) filled with a charge (2) comprising at least one constituent from the group consisting of alloying and slag-forming constituents.On the surface of the cavity (3) and the wire there is disposed a coat (4, 7) made up of at least two layers (5, 6 and 8, 9). Each of said layers (5, 6 and 8, 9) incorporates one constituent selected from the group consisting of alloying and slag-forming constituents. From 10 to 99 percent of the mass of the constituents in the layers (5, 6) of the coat (4) and in the layers (8, 9) of the coat (7) is disposed on the surface of the cavity (3), and the total area of the layers (5, 6) of the coat (4) and the layers (8, 9) of the coat (7) in cross section of the wire, incorporating the identical constituents, amounts to from 0.001 to 0.1 part of the area of the metal body (1).

摘要翻译： PCT No.PCT / SU88 / 00148 Sec。 371 1990年3月23日 102（e）1990年3月23日PCT PCT。 出版物WO90 / 00953 日期1990年02月8日。本发明涉及焊接领域。 公开了一种金属丝，其包括金属体（1），金属体（1）具有填充有电荷（2）的纵向空腔（3），该电荷包含由合金化和成渣组分组成的组中的至少一种成分。 在空腔（3）的表面和电线上设置由至少两层（5,6和8,9）组成的涂层（4,7）。 所述层（5,6和8,9）中的每一个都包含选自合金化和成渣组分的一种成分。 涂层（4）的层（5,6）和涂层（7）的层（8,9）中的组分的质量的10至99％设置在空腔（3）的表面上 ），并且包含相同成分的导线的横截面中涂层（4）的层（5,6）和涂层（7）的层（8,9）的总面积等于0.001 至0.1金属体（1）的面积。

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。

公开(公告)号：US06733498B2

公开(公告)日：2004-05-11

申请号：US10078828

申请日：2002-02-19

申请人： Boris E. Paton ,  Vladimir K. Lebedev ,  Alexei V. Lebedev ,  Yurii A. Masalov ,  Olga N. Ivanova ,  Mykhailo P. Zakharash ,  Yuri A. Furmanov

发明人： Boris E. Paton ,  Vladimir K. Lebedev ,  Alexei V. Lebedev ,  Yurii A. Masalov ,  Olga N. Ivanova ,  Mykhailo P. Zakharash ,  Yuri A. Furmanov

IPC分类号： A61B1818

CPC分类号： A61B18/1206 ,  A61B18/1442 ,  A61B2018/00619 ,  A61B2018/00702 ,  A61B2018/00761 ,  A61B2018/00875 ,  A61B2018/00886

摘要： A system and method for welding of biological tissue by applying an RF voltage during a first stage to electrodes of a tissue welding tool; monitoring tissue impedance, and determining a minimum tissue impedance value during the first stage; determining relative tissue impedance; detecting when the relative tissue impedance reaches a predetermined relative tissue impedance value and starting a second stage; calculating the duration of the second stage as a function of the duration of the first stage; and applying the RF voltage during the second stage to the electrodes of the tissue welding tool.

摘要翻译： 一种通过在第一阶段将RF电压施加到组织焊接工具的电极来焊接生物组织的系统和方法; 监测组织阻抗，以及确定在第一阶段期间的最小组织阻抗值; 确定相对组织阻抗; 检测何时相对组织阻抗达到预定的相对组织阻抗值并开始第二阶段; 计算第二阶段的持续时间作为第一阶段的持续时间的函数; 以及在第二阶段期间将RF电压施加到组织焊接工具的电极。