SU413005A1 - - Google Patents
Info
- Publication number
- SU413005A1 SU413005A1 SU1742439A SU1742439A SU413005A1 SU 413005 A1 SU413005 A1 SU 413005A1 SU 1742439 A SU1742439 A SU 1742439A SU 1742439 A SU1742439 A SU 1742439A SU 413005 A1 SU413005 A1 SU 413005A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- transmission medium
- pipe
- conductor
- annular element
- side wall
- Prior art date
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Description
1one
Известен способ холодной сварки трубчатых деталей с импульсным нагружением, при котором конец одной детали вставл ют в конец другой и рабочее давление создают путем пропускани импульса тока через проводник , расположенный в передающей среде.The known method of cold welding of tubular parts with pulsed loading, in which the end of one part is inserted at the end of another and the working pressure is created by passing a current pulse through a conductor located in a transmission medium.
Дл упрощени технологии и расщирени номенклатуры соедин емых деталей по предлагаемому способу передающую среду размещают в кольцевом элементе, который надевают на зону соединени , а проводник ввод т в передающую среду через боковую стенку кольцевого элемента.To simplify the technology and to expand the nomenclature of the parts to be joined using the proposed method, the transfer medium is placed in an annular element that is put on the joint zone, and the conductor is introduced into the transmission medium through the side wall of the annular element.
Предлагаемый способ иллюстрируетс чертежом .The proposed method is illustrated in the drawing.
На наружную трубу 1 плотно надевают колы-евой элемент 2 и в него ввод т вторую трубу 3.A cola element 2 is tightly put on the outer pipe 1 and the second pipe 3 is introduced into it.
При пропускании импульса тока через проводник 4, введенный через боковую стенку кольцевого элемента, он взрываетс , образу мощную ударную волну, под действием которой стенки трубы 1 с большой скоростью движутс в радиальном направлении к оси. При соударении стенок трубы 1 с внутренней трубой 3 происходит их сварка. Давление ударной волны передаетс через среду 5.When a current pulse is passed through the conductor 4 introduced through the side wall of the ring element, it explodes to form a powerful shock wave, under the action of which the walls of the pipe 1 move at high speed in the radial direction to the axis. When the walls of the pipe 1 collide with the internal pipe 3, they are welded. The shock wave pressure is transmitted through medium 5.
Предмет изобретени Subject invention
Способ холодной сварки трубчатых деталей с импульсным нагружеиием, при котором одной детали вставл ют в конец другой и рабочее давление создают путем пропускани импульса тока через проводник, расположенный в передающей среде, отличающ и и с тем, что, с целью упрощени технологии и расширени номенклатуры соедин емых деталей, передающую среду размещают в кольцевом элементе, который надеваютThe method of cold welding of tubular parts with pulsed loading, in which one part is inserted at the end of the other and the working pressure is created by passing a current pulse through a conductor located in the transmission medium, which also, in order to simplify the technology and expand the range parts, the transmission medium is placed in an annular element that is worn
па зону соединени , а проводник ввод т в передаюи.,ую среду через боковую стенку кольцевого элемента.The joint zone and the conductor are introduced into the transmission medium through the side wall of the annular element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1742439A SU413005A1 (en) | 1972-01-31 | 1972-01-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1742439A SU413005A1 (en) | 1972-01-31 | 1972-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU413005A1 true SU413005A1 (en) | 1974-01-30 |
Family
ID=20501510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1742439A SU413005A1 (en) | 1972-01-31 | 1972-01-31 |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU413005A1 (en) |
-
1972
- 1972-01-31 SU SU1742439A patent/SU413005A1/ru active
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