GB777374A - Improvements in and relating to welding torches - Google Patents
Improvements in and relating to welding torchesInfo
- Publication number
- GB777374A GB777374A GB3659154A GB3659154A GB777374A GB 777374 A GB777374 A GB 777374A GB 3659154 A GB3659154 A GB 3659154A GB 3659154 A GB3659154 A GB 3659154A GB 777374 A GB777374 A GB 777374A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzle
- tube
- body portion
- spigot
- dec
- 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
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/29—Supporting devices adapted for making use of shielding means
- B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
- B23K9/296—Supporting devices adapted for making use of shielding means the shielding means being a gas using non-consumable electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
777,374. Welding electrodes. BRITISH OXYGEN CO., Ltd. Dec. 6, 1955 [Dec. 17, 1954], No. 36591/54. Class 39(3). A nozzle unit 1 containing an arc welding electrode 25 is adjustably clamped to a body portion 2 by a screw 31 extending diametrically through electrically conducting hemispherical elements 20 and 12. The plane. faces of the elements are recessed to provide annular sealing surfaces which are inclined at 45 degrees to the longitudinal axes of the body portion and nozzle. The nozzle can thus be positioned with its axis at any desired angle between 0 and 90 degrees relative the body portion axis. An electrically conductive tube 13 is attached to a spigot 11 integral with the element 12, and at its other end is attached to a connector 14 slotted at 15 to receive the end of a supply cable 16. The latter is surrounded by a flexible insulating tube 17 having an end flange fitting into a groove 18 in the connector. A split collet 24 is screwed to a spigot 21 integral with the element 20 and grips the electrode. An annular spring. washer 35 is located between the annularsealing surfaces. In operation argon gas. is supplied through the tube 17 and flows through the slot 15, tube 13, passages 29, 30 to the nozzle 22 and passes about the electric arc. Caps 36, 37 and tubes 10, 19 all of insulating material surround theelectrically conducting parts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3659154A GB777374A (en) | 1954-12-17 | 1954-12-17 | Improvements in and relating to welding torches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3659154A GB777374A (en) | 1954-12-17 | 1954-12-17 | Improvements in and relating to welding torches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB777374A true GB777374A (en) | 1957-06-19 |
Family
ID=10389526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3659154A Expired GB777374A (en) | 1954-12-17 | 1954-12-17 | Improvements in and relating to welding torches |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB777374A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2392864A (en) * | 2002-09-16 | 2004-03-17 | Illinois Tool Works | Welding torch |
GB2392863A (en) * | 2002-09-16 | 2004-03-17 | Illinois Tool Works | Welding torch having integral collet |
CN102513667A (en) * | 2011-12-29 | 2012-06-27 | 抚顺机械设备制造有限公司 | Electric arc welding clamp for deep groove welding rod |
-
1954
- 1954-12-17 GB GB3659154A patent/GB777374A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2392864A (en) * | 2002-09-16 | 2004-03-17 | Illinois Tool Works | Welding torch |
GB2392863A (en) * | 2002-09-16 | 2004-03-17 | Illinois Tool Works | Welding torch having integral collet |
GB2392863B (en) * | 2002-09-16 | 2005-03-02 | Illinois Tool Works | Welding torch having integral collet |
GB2392864B (en) * | 2002-09-16 | 2005-04-13 | Illinois Tool Works | Welding torch |
US6884958B2 (en) | 2002-09-16 | 2005-04-26 | Illinois Tool Works Inc. | Welding torch having integral collet and collet body and method of operating same |
US7259348B2 (en) | 2002-09-16 | 2007-08-21 | Illinois Tool Works Inc. | Welding torch having integral gas lens and collet and method of operating same |
CN102513667A (en) * | 2011-12-29 | 2012-06-27 | 抚顺机械设备制造有限公司 | Electric arc welding clamp for deep groove welding rod |
CN102513667B (en) * | 2011-12-29 | 2014-04-02 | 抚顺机械设备制造有限公司 | Electric arc welding clamp for deep groove welding rod |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1376637A (en) | Electrostatic spray apparatus | |
GB863189A (en) | Plasma flame generator | |
GB1186589A (en) | Electric Arc Torch | |
US2797301A (en) | Welding torches | |
GB1160882A (en) | Improvements relating to Plasma Torches | |
GB1341183A (en) | Consumable electrode wire contact tube for an arc welding torch | |
GB963616A (en) | Arc welding torch | |
GB911182A (en) | Arc welding gun | |
GB777374A (en) | Improvements in and relating to welding torches | |
GB1209427A (en) | Improvements in or relating to torches for plasma welding | |
GB986583A (en) | Improvements in or relating to electric arc apparatus | |
GB1015256A (en) | Improvements in or relating to gas shielded arc welding apparatus | |
GB997541A (en) | Electric arc torch | |
GB582731A (en) | Improvements in or relating to electric arc cutting devices | |
US3263056A (en) | Arc welding apparatus | |
GB1435427A (en) | Electrode holder for an arc welding gun | |
GB1533963A (en) | Plasma-mig welding torch | |
GB898151A (en) | Improvements in or relating to methods of electric arc-welding | |
GB972625A (en) | Improvements relating to plasma torches | |
GB1094703A (en) | Improvements in or relating to welding | |
GB848544A (en) | Improvements in or relating to electric arc welding torches | |
GB913207A (en) | Improvements in and relating to welding torches | |
GB1001378A (en) | Improvements in and relating to oxygen-arc torches | |
GB954767A (en) | Improvements in and relating to nozzles for welding torches | |
GB1178705A (en) | Improvements in Inert Gas-Shielded Non-Consumable Electrode Welding Torches |