SU1756060A1 - Welding torch for gas-shielded welding - Google Patents
Welding torch for gas-shielded welding Download PDFInfo
- Publication number
- SU1756060A1 SU1756060A1 SU904845613A SU4845613A SU1756060A1 SU 1756060 A1 SU1756060 A1 SU 1756060A1 SU 904845613 A SU904845613 A SU 904845613A SU 4845613 A SU4845613 A SU 4845613A SU 1756060 A1 SU1756060 A1 SU 1756060A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- nozzle
- welding
- collar
- wall
- supplying
- Prior art date
Links
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- Arc Welding In General (AREA)
Abstract
Использование: сварка плав щимс электродом с отсосом выделений из зоны сварки. Сущность изобретени : горелка дли Сварки а среде защитных газов содержит корпус 1, токоведущую трубку 15 дл подачи плав щегос электрода, расположенную внутри сопла 2 дл подачи защитного газа. а также поворотное аспирационное сопло 3 с отверстием 4. Горелка снабжена жестко закрепленной на корпусе 1 крышкой В, выполненной за одно целое с втулкой 6, имеющей бурт 7. Отверстие 4 выполнено, начина от среза сопла 3. Сопло 3 закреплено на крышке 5 с возможностью поворота. Втулка 6 установлена в полос™ сопла 3, а бурт 7 расположен эксцентрично относительно стенки сопла 3 в средней его части и с кольцевым зазором относительно стенки сопла 3. При работе горелки наиболее интенсивный отсос с дальней относительно сварного шва стороны позвол ет сохранить газовую защиту сварного шва и сварочной ванны. 1 з.п. ф-лы, 3 ил. (ЛUse: welding by melting electrode with suction of emissions from the welding zone. SUMMARY OF THE INVENTION: A burner for welding in a protective gas environment comprises a housing 1, a current-carrying tube 15 for supplying a melting electrode, located inside the nozzle 2 for supplying a protective gas. as well as a rotary suction nozzle 3 with a hole 4. The burner is provided with a cap B rigidly fixed to the housing 1, made in one piece with the sleeve 6 having a shoulder 7. The hole 4 is made starting from the nozzle section 3. The nozzle 3 is fixed on the cover 5 with the possibility turning. The sleeve 6 is installed in the strips ™ of the nozzle 3, and the collar 7 is located eccentrically relative to the wall of the nozzle 3 in its middle part and with an annular gap relative to the wall of the nozzle 3. When the burner is working, the most intense suction from the far side of the weld seam protects the gas protection of the weld and weld pool. 1 hp f-ly, 3 ill. (L
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904845613A SU1756060A1 (en) | 1990-07-02 | 1990-07-02 | Welding torch for gas-shielded welding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904845613A SU1756060A1 (en) | 1990-07-02 | 1990-07-02 | Welding torch for gas-shielded welding |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1756060A1 true SU1756060A1 (en) | 1992-08-23 |
Family
ID=21524467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904845613A SU1756060A1 (en) | 1990-07-02 | 1990-07-02 | Welding torch for gas-shielded welding |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1756060A1 (en) |
-
1990
- 1990-07-02 SU SU904845613A patent/SU1756060A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1344538, кл. В 23 К 9/16, 17.t2.85. Авторское свидетельство СССР Мг 1278147, кл. В 23 К 9/16. 25.12.84. * |
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