SU471171A1 - Method of joining metal strips of different thicknesses - Google Patents
Method of joining metal strips of different thicknessesInfo
- Publication number
- SU471171A1 SU471171A1 SU1768562A SU1768562A SU471171A1 SU 471171 A1 SU471171 A1 SU 471171A1 SU 1768562 A SU1768562 A SU 1768562A SU 1768562 A SU1768562 A SU 1768562A SU 471171 A1 SU471171 A1 SU 471171A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- different thicknesses
- metal strips
- joining metal
- welding
- arc
- Prior art date
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
1one
Известны способы соединени разнотолщинных металлических лент внахлестку плавлением . Однако производительность такого способа мала, а качество сварных соединений низкое.Methods are known for joining metal strips of different thicknesses by fusing. However, the performance of this method is small, and the quality of welded joints is low.
Предлагаемый сопособ отличаетс тем, что что сварку производ т со стороны более толстой лепты со сквозным проплавлением более тонкой.The proposed method is characterized in that the welding is carried out from the side of a thicker mite with a penetration thinner.
Способ осуществл етс , например, аргонодуговой сваркой лент толщиной 50 мк и 100- 150 мк, выполненных из стали 0,8 КПЛенты наматывают на ведомые бобины, укладывают на свободно вращающийс ролик, причем вниз кладетс тонка лента, а сверху толста с нахлестом 6-10 мм. Затем их нат гивают на ведуп1:ую бобину, которую привод т в движение. В точке максимального прижати лент на вращающемс ролике устанавливают горелку, зажигают дугу, и лепты привод т в движение. Сварку лент производ т на следующем режиме: ток дуги 5-15 а, напр жение на дуге 12-30 в, скорость сварки 50- 75 м/час, расход аргона - 80-120 л/час.The method is carried out, for example, by argon-arc welding of 50 microns and 100-150 microns thick tape, made of 0.8 steel. The CL tapes are wound on the driven spools, placed on a freely rotating roller, with a thin tape laying down and 6-10 mm They are then pulled down onto the wedge1: th bobbin, which is set in motion. At the point of maximum pressing of the ribbons on the rotating roller, the burner is installed, the arc is ignited, and the mites are set in motion. The tapes are welded in the following mode: arc current is 5-15 A, arc voltage is 12-30 V, welding speed is 50-75 m / h, argon consumption is 80-120 l / h.
Предмет изобретени Subject invention
Способ соединени разнотолщинных металлических лент внахлестку плавлением, отличающийс тем, что, с целью иовыщени производительности труда и улучщени качества соединени , сварку производ т со стороны более толстой ленты со сквозным проплавлением более топкой.A method of joining metal strips of different thicknesses with overlap by fusion, characterized in that, in order to increase labor productivity and improve the quality of the joint, welding is performed from the side of a thicker tape with penetration through the furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1768562A SU471171A1 (en) | 1972-04-03 | 1972-04-03 | Method of joining metal strips of different thicknesses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1768562A SU471171A1 (en) | 1972-04-03 | 1972-04-03 | Method of joining metal strips of different thicknesses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU471171A1 true SU471171A1 (en) | 1975-05-25 |
Family
ID=20509348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1768562A SU471171A1 (en) | 1972-04-03 | 1972-04-03 | Method of joining metal strips of different thicknesses |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU471171A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2468902C2 (en) * | 2007-09-10 | 2012-12-10 | Снекма | Method of welding two metal parts together |
-
1972
- 1972-04-03 SU SU1768562A patent/SU471171A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2468902C2 (en) * | 2007-09-10 | 2012-12-10 | Снекма | Method of welding two metal parts together |
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