JPS5739084A - Automatic gas pressure welding machine - Google Patents
Automatic gas pressure welding machineInfo
- Publication number
- JPS5739084A JPS5739084A JP11270180A JP11270180A JPS5739084A JP S5739084 A JPS5739084 A JP S5739084A JP 11270180 A JP11270180 A JP 11270180A JP 11270180 A JP11270180 A JP 11270180A JP S5739084 A JPS5739084 A JP S5739084A
- Authority
- JP
- Japan
- Prior art keywords
- pressure welding
- burner
- gas pressure
- materials
- joined
- 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.)
- Pending
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To uniformly heat a pressure welding part and automatically perform gas pressure welding of high pressure-welding strength by heating the pressure welding part with a gas burner by correctly oscillating the same back and forth in said part, in subjecting two pieces of steel materials to gas pressure welding.
CONSTITUTION: Steel materials 1, 1 to be subjected to gas pressure welding are grasped respectively by a stationary grasping member 20 and moving grasping member 21 of a pressing means 2. Next, the clamping arm member 60 of a burner mounting device is clamped in such a way that a burner 10 is located on the butting surfaces of the materials 1, 1. The burner 10 is ignited, and working fluid is supplied to a hydraulic ram 22 to drive a driving motor M so that a hydraulic ram 22 forces both members 20, 21 to press the joined part of the material 1, 1. On driving of the motor M, the burner 10 heats the joined part of the materials 1, 1 while moving back and forth. The butt-joined part of the materials 1, 1 is softened by heating and is automatically and firmly joined when pressed.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11270180A JPS5739084A (en) | 1980-08-18 | 1980-08-18 | Automatic gas pressure welding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11270180A JPS5739084A (en) | 1980-08-18 | 1980-08-18 | Automatic gas pressure welding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5739084A true JPS5739084A (en) | 1982-03-04 |
Family
ID=14593329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11270180A Pending JPS5739084A (en) | 1980-08-18 | 1980-08-18 | Automatic gas pressure welding machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5739084A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09253868A (en) * | 1996-03-21 | 1997-09-30 | Dia Kogyo Kk | Control device of automatic gas pressure welding equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS546980A (en) * | 1977-06-16 | 1979-01-19 | Dainippon Printing Co Ltd | Transfer dyeing method |
JPS54145344A (en) * | 1978-04-28 | 1979-11-13 | Sumitomo Metal Ind Ltd | Automatic gas pressure welder and its application |
-
1980
- 1980-08-18 JP JP11270180A patent/JPS5739084A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS546980A (en) * | 1977-06-16 | 1979-01-19 | Dainippon Printing Co Ltd | Transfer dyeing method |
JPS54145344A (en) * | 1978-04-28 | 1979-11-13 | Sumitomo Metal Ind Ltd | Automatic gas pressure welder and its application |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09253868A (en) * | 1996-03-21 | 1997-09-30 | Dia Kogyo Kk | Control device of automatic gas pressure welding equipment |
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