JPS5656787A - Welding torch - Google Patents
Welding torchInfo
- Publication number
- JPS5656787A JPS5656787A JP13234479A JP13234479A JPS5656787A JP S5656787 A JPS5656787 A JP S5656787A JP 13234479 A JP13234479 A JP 13234479A JP 13234479 A JP13234479 A JP 13234479A JP S5656787 A JPS5656787 A JP S5656787A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- block
- compressed air
- feed
- feed port
- 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.)
- Granted
Links
Landscapes
- Arc Welding In General (AREA)
Abstract
PURPOSE: A welding torch which is able to automatically interchange the electrode efficiently, by loading the rotary drum with plural electrode blocks, and rotating this drum by 1 pitch each so that it can be pressed into the feed block.
CONSTITUTION: The rotary drum 2 is loaded with the electrode blocks 1, the piston rod 64 is slided by feeding compressed air from the air feed port 72, and one of the electrode blocks 1 is pressed into the feed block 47. As a result, the feed block 47 is made to contact with the feeder body 46, power is supplied, and the welding can be performed. After that, in case the consumed electrode 1 is interchanged, the electrode block 1 is drawn back by making compressed air flow in from the air feed port 73, subsequently the rotary drum 2 is rotated by 1 pitch by making compressed air flow in from the feed port 24, a new electrode block 1 is set to the pawl 74 position, and it is pressed into the feed block 47 by feeding compressed air from the air feed port 72 once again.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13234479A JPS5913946B2 (en) | 1979-10-12 | 1979-10-12 | welding torch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13234479A JPS5913946B2 (en) | 1979-10-12 | 1979-10-12 | welding torch |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5656787A true JPS5656787A (en) | 1981-05-18 |
JPS5913946B2 JPS5913946B2 (en) | 1984-04-02 |
Family
ID=15079138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13234479A Expired JPS5913946B2 (en) | 1979-10-12 | 1979-10-12 | welding torch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5913946B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58116167U (en) * | 1982-01-29 | 1983-08-08 | 三菱電機株式会社 | Automatic electrode exchange TIG welding torch |
US5254835A (en) * | 1991-07-16 | 1993-10-19 | General Electric Company | Robotic welder for nuclear boiling water reactors |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6219562U (en) * | 1985-07-22 | 1987-02-05 |
-
1979
- 1979-10-12 JP JP13234479A patent/JPS5913946B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58116167U (en) * | 1982-01-29 | 1983-08-08 | 三菱電機株式会社 | Automatic electrode exchange TIG welding torch |
US5254835A (en) * | 1991-07-16 | 1993-10-19 | General Electric Company | Robotic welder for nuclear boiling water reactors |
ES2081240A2 (en) * | 1991-07-16 | 1996-02-16 | Gen Electric | Robotic welder for nuclear boiling water reactors |
Also Published As
Publication number | Publication date |
---|---|
JPS5913946B2 (en) | 1984-04-02 |
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