GB641564A - Improvements in automatic gas arc welding apparatus - Google Patents
Improvements in automatic gas arc welding apparatusInfo
- Publication number
- GB641564A GB641564A GB29672/47A GB2967247A GB641564A GB 641564 A GB641564 A GB 641564A GB 29672/47 A GB29672/47 A GB 29672/47A GB 2967247 A GB2967247 A GB 2967247A GB 641564 A GB641564 A GB 641564A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jacket
- electrode
- arc
- nov
- fed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K28/00—Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding
- B23K28/02—Combined welding or cutting procedures or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
641,564. Uniting by fusion. BABCOCK & WILCOX, Ltd. Nov. 7, 1947, No. 29672. Convention date, Nov. 9, 1946. [Class 83 (iv)] [Also in Groups XI] In atomic - hydrogen welding - apparatus the feeds of pairs of non- consumable electrodes 183 are electrically controlled to keep the arc length constant. Each electrode holder slides in an element having a cooling jacket near the arcing end of the electrode and the hydrogen is fed to the arc in heat transfer relation with the jacket. The electrode 183 is held by a collet 182 at the end of a pair of relatively screw-movable holder tubes 172, 174. The jacket comprises two concentric tubes 214, 216 carrying a nozzle 226 with gas passages 232 fed through a port 222 connected by a tube 218 within the jacket to a gas inlet 206. A partition 236 completes the division of the jacket into two parts connected by ports 248 to the cooling-liquid supply. Two elements 46, 48 are mounted on a V-shaped frame 10 pivoted to a fixed frame 52 and movable by a hand worm 344 to adjust the position of the arc relative to the work 50 traversed thereunder. Specification 641,565, [Group XXXV], is referred to for the electrical operation and control of the motors feeding the elements 46, 48.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US641564XA | 1946-11-09 | 1946-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB641564A true GB641564A (en) | 1950-08-16 |
Family
ID=22053941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29672/47A Expired GB641564A (en) | 1946-11-09 | 1947-11-07 | Improvements in automatic gas arc welding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB641564A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE937906C (en) * | 1953-04-06 | 1956-01-19 | Union Carbide & Carbon Corp | Welding rod guide and contact jaws for welding heads and guns for automatic arc welding with consumable metal electrodes |
| US2900489A (en) * | 1956-09-14 | 1959-08-18 | Howard N Keener | Contact jaw assembly for electric welding |
-
1947
- 1947-11-07 GB GB29672/47A patent/GB641564A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE937906C (en) * | 1953-04-06 | 1956-01-19 | Union Carbide & Carbon Corp | Welding rod guide and contact jaws for welding heads and guns for automatic arc welding with consumable metal electrodes |
| US2900489A (en) * | 1956-09-14 | 1959-08-18 | Howard N Keener | Contact jaw assembly for electric welding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1272544A (en) | Electric arc torches | |
| GB1007429A (en) | Improvements in arc producing apparatus | |
| GB946262A (en) | Improvements relating to the heat treatment of workpieces | |
| US2547872A (en) | Welding torch | |
| US2952766A (en) | Blowpipe type sigma torch | |
| US4143260A (en) | Multi electrode torch | |
| US2594333A (en) | Gas arc torch | |
| GB641564A (en) | Improvements in automatic gas arc welding apparatus | |
| US2468804A (en) | Fluid-cooled gas blanketed arcwelding torch | |
| GB1476980A (en) | Arc welding apparatus | |
| GB986583A (en) | Improvements in or relating to electric arc apparatus | |
| US3350537A (en) | Internal stub tube welding apparatus | |
| US4233489A (en) | Method of and device for plasma MIG-welding | |
| US3544752A (en) | Multi-arc seam welding apparatus for thin metal sheet | |
| US3187154A (en) | Electric arc-gas jet cutting and gouging torch | |
| US2596951A (en) | Automatic welding apparatus | |
| GB1039570A (en) | Welding machines for butt-welding tubular members | |
| GB1329500A (en) | Device for welding tubes into tube-plates | |
| GB778963A (en) | Improvements in or relating to electric welding apparatus | |
| GB1012886A (en) | Improvements in or relating to welding wire guides for use in submerged-arc automatic welding machines | |
| GB1042673A (en) | Arc welding gun | |
| GB1178705A (en) | Improvements in Inert Gas-Shielded Non-Consumable Electrode Welding Torches | |
| GB1451495A (en) | Welding unit | |
| GB358608A (en) | Improvements in electric arc-welding apparatus | |
| GB758890A (en) | Improved inert gas-shielded arc welding apparatus |