公开(公告)号：EP3002076A1

公开(公告)日：2016-04-06

申请号：EP14460126.7

申请日：2014-12-19

Applicant: "NewTech" Sp. z o.o.

Inventor： Gubarev, Aleksandr ,  Chabior, Roman ,  Slapek, Stanislaw ,  Iudakov, Vladmir

IPC: B23K20/02 ,  B23K20/16 ,  B23K20/227 ,  B23K20/24 ,  B23K20/26 ,  B23K103/04 ,  B23K103/18

CPC classification number: B23K20/023 ,  B23K20/16 ,  B23K20/227 ,  B23K20/24 ,  B23K2203/04 ,  B23K2203/05 ,  B23K2203/18 ,  B23K2203/24

Abstract: A method of diffusion welding in air of different metals by clamping and heating at the same time is described , wherein the metals are welded in an atmosphere of open air, wherein in the first stage the iinitial mechanical processing is mades carried out in the first stage is preferably a preliminary mechanical processing of end faces of metal blanks, consisting in dry grinding, preferably in an approximately sixth class of roughness, in the second stage the front surfaces of metal blanks are covered with preferably liquid hydrocarbons and/or in the form of pastes or gels, which are disintegrated during the welding process without solid residues, wherein the oxides do not occur before welding on the surface of blanks, the gas phases which form during heating, protect the area of welding against the access of free air and hence against oxidation, and then they are joined by centering faces preferably by clamp and the contact areas are heated by currents of high frequency using the loop inductor untill reaching the welding temperature (Tz) preferably a temperature dependent on the type of welded metals, and then the heating is switched off preferably for 2-3 seconds, and next the additonal impulse of heating is switched on to the welding temperature (Tz): In the range of from 0.75 to 0.95 of the melting point of the metal, when the number of impulses of heating depend on the diameter of welded parts, at least one, wherein the pressing force of metal blanks is not increased during the welding process.

Abstract translation: 描述了通过同时夹紧和加热在不同金属的空气中扩散焊接的方法，其中金属在露天的气氛中焊接，其中在第一阶段中，初次机械加工在第一阶段进行 优选地是金属坯料的端面的初步机械加工，其包括在干式研磨中，优选地在大约六级的粗糙度中，在第二阶段中，金属坯料的前表面被优选液体烃和/或以 糊状物或凝胶，其在焊接过程中在没有固体残余物的情况下分解，其中在焊接在坯料表面之前不发生氧化物，在加热期间形成的气相保护焊接区域抵抗自由空气的进入，因此 抵抗氧化，然后它们通过定心面接合，优选通过夹紧，并且接触区域使用环路被高频电流加热 电感器直到达到焊接温度（Tz），优选取决于焊接金属的类型的温度，然后将加热切断优选2-3秒，接下来加热的附加脉冲被切换到焊接温度（Tz ）：在金属的熔点的0.75〜0.95的范围内，当加热的脉冲数取决于焊接部的直径时，至少一个，在焊接期间金属坯料的压力没有增加 处理。

公开(公告)号：EP2992980A1

公开(公告)日：2016-03-09

申请号：EP14460124.2

申请日：2014-12-19

Applicant: "NewTech" Sp. z o.o.

Inventor： Gubarev, Aleksandr ,  Chabior, Roman ,  Slapek, Stanislaw ,  Sinelnikov, Aleksandr

IPC: B21J15/30 ,  B21J15/08 ,  B21J15/24 ,  B21J15/10 ,  B21J15/14

CPC classification number: B21J15/30 ,  B21J15/10 ,  B21J15/145 ,  B21J15/24

Abstract: A device especially for mechanisation of riveting processes of sets of turbines of internal combustion, in presented device, characteristic in that, the device is equipped with changeable bended arm clamp (4), placed on the sling (5) ended on the other side of rotary arm (6).

Abstract translation: （4）放置尤其是对于组内燃的涡轮机的铆接工艺，在呈现设备，在该特性的机械化的装置的爱，该设备配有可变的弯曲臂夹上（5）的另一侧端的吊索 旋转臂（6）。

公开(公告)号：EP3006155A1

公开(公告)日：2016-04-13

申请号：EP14460128.3

申请日：2014-12-19

Applicant: "NewTech" Sp. z o.o.

Inventor： Gubarev, Aleksandr ,  Chabior, Roman ,  Slapek, Stanislaw ,  Iudakov, Vladimir

IPC: B23K20/02 ,  B23K20/16 ,  B23K20/227 ,  B23K20/24 ,  B23K20/26 ,  B23K101/06 ,  B23K101/10 ,  B23K103/04

CPC classification number: B23K20/023 ,  B23K20/16 ,  B23K20/227 ,  B23K20/24 ,  B23K20/26 ,  B23K35/025 ,  B23K35/36 ,  B23K35/3612 ,  B23K35/3613 ,  B23K2201/06 ,  B23K2201/10 ,  B23K2203/04

Abstract: A method of nano-welding of metal pipes is described, wherein, in the first stage, the preliminary preferably mechanical processing of the front surfaces of pipes by the help of the cutter is made, in the second stage, the front surfaces of metal pipes are covered with hydrocarbons preferably liquid or in the form of pastes and gels, which protect against oxidation, and then their faces are connected, previously centring, preferably by applying a compressive force, 1-7 kg / mm 2 , and next the contact areas are heated up to achieve a temperature of about 0.75 to 0.95 of temperature of melting point of the metal, wherein after reaching a heating temperature of Ac3 point of the iron-carbon diagram of value depended on the type of steel, an additional pressure force is used-preferably about 1-2 kg / mm 2 .

Abstract translation: 描述了金属管的纳米焊接方法，其中，在第一阶段中，通过切割器的帮助进行初步的机械加工，在第二阶段中，金属管的前表面 被优选液体或以糊状物和凝胶形式的烃覆盖，其防止氧化，然后以预先定心的方式连接其表面，优选地通过施加1-7kg / mm 2的压缩力，接下来的接触面积 被加热达到金属熔点温度的约0.75至0.95的温度，其中在达到铁 - 碳图的加热温度之后，铁 - 碳图的值取决于钢的类型，另外的压力是 优选约1-2kg / mm 2。

公开(公告)号：EP2992979A1

公开(公告)日：2016-03-09

申请号：EP14460122.6

申请日：2014-12-19

Applicant: "NewTech" Sp. z o.o.

Inventor： Gubarev, Aleksandr ,  Chabior, Roman ,  Slapek, Stanislaw ,  Sinelnikov, Aleksandr

IPC: B21J15/30 ,  B21J15/08 ,  B21J15/24

CPC classification number: B21J15/30 ,  B21J15/08 ,  B21J15/24

Abstract: The magnetic-pulse instalation for riveting with the use of heating consists of the battery (AC adapter), unit for controlling heating, base, rotary table, counterbalance stand, rotary bracket, characteristic in that, the clamp with the drive and contacts for heating rivet (8) are placed on the sling (7) of the device consisted of: battery (1) connected with the unit of heating control (2), base (3), rotary table (4), counterbalance stand (5), rotary bracket (6), sling (7), the clamp with the propulsion and contacts for heating rivet (8), where sling (7) rotate in all directions and move vertically.

Abstract translation: 使用加热铆接的磁脉冲安装由电池（AC适配器），用于控制加热的单元，底座，旋转台，平衡架，旋转支架组成，其特征在于具有驱动器的夹具和用于加热的触点 铆钉（8）被放置在装置的吊索（7）上，该装置包括：与加热控制单元（2），基座（3），旋转台（4），平衡架（5）， 旋转支架（6），吊索（7），具有推进力的夹具和用于加热铆钉（8）的触点，其中吊索（7）在所有方向上旋转并垂直移动。

公开(公告)号：EP3002077A1

公开(公告)日：2016-04-06

申请号：EP14460129.1

申请日：2014-12-19

Applicant: "NewTech" Sp. z o.o.

Inventor： Gubarev, Aleksandr ,  Chabior, Roman ,  Slapek, Stanislaw ,  Iudakov, Vladimir

IPC: B23K20/02 ,  B23K20/16 ,  B23K20/227 ,  B23K20/24 ,  B23K20/26 ,  C21D9/50 ,  B23K101/06 ,  B23K101/10 ,  B23K103/04

CPC classification number: B23K20/023 ,  B23K20/16 ,  B23K20/227 ,  B23K20/24 ,  B23K20/26 ,  B23K2201/06 ,  B23K2201/10 ,  B23K2203/05 ,  C21D1/42 ,  C21D9/50 ,  Y02P10/253

Abstract: The method of welding pipes made of stainless steel in a hard phase, wherein, in the first stage, the preliminary preferably mechanical processing of the front surfaces of pipes by the help of the cutter is made, in the second stage, the front surfaces of metal pipes are covered with hydrocarbons preferably liquid or in the form of pastes and gels, which protect against oxidation, and then their faces are connected, previously centring, preferably by applying a compressive force 1-8 kg, and next the contact areas are heated up by loop inductor made by the size of pipe to achieve a temperature of about 0.75 to 0.90 of temperature of melting point of the metal, wherein the loop inductor is placed in the contact area with backlash from 4 mm to 25 mm relative to the shape of pipe, after finishing the process of welding, the contact area cools off preferably to the temperature of 300 °C-500 °C, next the additional heating of contact area by the loop inductor is made, to the temperature of normalisation of the type of steel of pipes, then the heating is turned off and the clamp is removed.

Abstract translation: 在硬质相中焊接由不锈钢制成的管道的方法，其中，在第一阶段中，通过切割器的帮助进行初步优选机械加工管道的前表面，在第二阶段中， 金属管覆盖有优选液体的或以糊状和凝胶形式的烃，其防止氧化，然后它们的表面以预先定心的方式连接，优选通过施加1-8kg的压缩力，接下来接触区域被加热 通过由管道尺寸制成的环形电感器以实现金属熔点温度的约0.75至0.90的温度，其中环路电感器相对于形状设置在具有4mm至25mm的间隙的接触区域中 的管子，焊接完成后，接触区域优选冷却至300℃〜500℃的温度，接着通过环路电感器对接触面积进行附加加热，达到温度 对钢管类型进行归一化，然后关闭加热并拆下夹具。

公开(公告)号：EP2992981A1

公开(公告)日：2016-03-09

申请号：EP14460123.4

申请日：2014-12-19

Applicant: "NewTech" Sp. z o.o.

Inventor： Gubarev, Aleksandr ,  Chabior, Roman ,  Slapek, Stanislaw ,  Sinelnikov, Aleksandr

IPC: B21J15/50 ,  B21J15/08 ,  B21J15/24 ,  B21J15/02

CPC classification number: B21J15/50 ,  B21J15/02 ,  B21J15/08 ,  B21J15/24

Abstract: The method of removing rivets, especially by means of magnetic - impulse riveting installation with heating, characteristic in that, in the first stage, on the both sides the device clamps around the clapped rivet, then the contacts of device are connected to the endings of rivet, in the second stage, the rivet is heated up to a temperature at least 500 ° C, preferably 600-700 ° C, next the rivet is removed by the use of a punch, then the punch and touching elements are cooled with preferably compressed air, wherein the removal of the rivet is made automatically.

Abstract translation: 除去铆钉，爱尤其通过的磁性装置的方法， - 脉冲铆接安装在加热，在该特性中，在第一阶段中，在围绕拍手铆钉装置夹持，则装置的触点连接到的结局的bothsides 铆钉，在第二阶段中，铆钉被加热到至少500℃，优选600-700℃，下一个铆钉通过使用冲头的去除，然后在冲头和触摸元件与优选被冷却的温度 压缩空气，worin铆钉的去除是自动进行的。