JPS56148475A - Welding machine - Google Patents
Welding machineInfo
- Publication number
- JPS56148475A JPS56148475A JP5080080A JP5080080A JPS56148475A JP S56148475 A JPS56148475 A JP S56148475A JP 5080080 A JP5080080 A JP 5080080A JP 5080080 A JP5080080 A JP 5080080A JP S56148475 A JPS56148475 A JP S56148475A
- Authority
- JP
- Japan
- Prior art keywords
- welder
- cylindrical body
- support rings
- traveling truck
- welding
- 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
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
PURPOSE: To achieve reliable welding efficiently by suspending a welder in vertically movable way from a traveling truck that moves along the top surface of a cylindrical body, and welding from both sides by installing a downhand welding torch and an overhead welding torch that direct to the weld zone in the welder with support rings crossed.
CONSTITUTION: This is an automatic welder for installing plural support rings 2 on the inner circumference face and outer circumference face along the direction of a cylindrical body 1 placed vertically. A traveling truck 7 that suspends a wire feeder 20 and a welder 21 allowing free ascent and descent is structured to move along the top surface of the cylindrical body 1, and in addition, the welder 21 suspended from the traveling truck 7 is structured to hold torches 6 directed to the weld zones of the support rings from above and below with the supports 2 crossed. By this, downhand and overhead fillet zones are welded at the same time.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5080080A JPS56148475A (en) | 1980-04-16 | 1980-04-16 | Welding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5080080A JPS56148475A (en) | 1980-04-16 | 1980-04-16 | Welding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56148475A true JPS56148475A (en) | 1981-11-17 |
Family
ID=12868850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5080080A Pending JPS56148475A (en) | 1980-04-16 | 1980-04-16 | Welding machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56148475A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59220288A (en) * | 1983-05-30 | 1984-12-11 | Mitsubishi Heavy Ind Ltd | Simultaneous overhead and flat welding method |
KR100770531B1 (en) | 2003-08-19 | 2007-10-25 | 현대중공업 주식회사 | Automatic Fillet Welding Machine for joining Ring Frame to Unit |
CN102120290A (en) * | 2010-01-08 | 2011-07-13 | 彭智祥 | Annular steel plate assembling and welding method and device |
US10480862B2 (en) | 2013-05-23 | 2019-11-19 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US10589371B2 (en) * | 2013-05-23 | 2020-03-17 | Crc-Evans Pipeline International, Inc. | Rotating welding system and methods |
US10695876B2 (en) | 2013-05-23 | 2020-06-30 | Crc-Evans Pipeline International, Inc. | Self-powered welding systems and methods |
US10828715B2 (en) | 2014-08-29 | 2020-11-10 | Crc-Evans Pipeline International, Inc. | System for welding |
US11458571B2 (en) | 2016-07-01 | 2022-10-04 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US11767934B2 (en) | 2013-05-23 | 2023-09-26 | Crc-Evans Pipeline International, Inc. | Internally welded pipes |
-
1980
- 1980-04-16 JP JP5080080A patent/JPS56148475A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59220288A (en) * | 1983-05-30 | 1984-12-11 | Mitsubishi Heavy Ind Ltd | Simultaneous overhead and flat welding method |
JPH0349662B2 (en) * | 1983-05-30 | 1991-07-30 | Mitsubishi Heavy Ind Ltd | |
KR100770531B1 (en) | 2003-08-19 | 2007-10-25 | 현대중공업 주식회사 | Automatic Fillet Welding Machine for joining Ring Frame to Unit |
CN102120290A (en) * | 2010-01-08 | 2011-07-13 | 彭智祥 | Annular steel plate assembling and welding method and device |
US10480862B2 (en) | 2013-05-23 | 2019-11-19 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US10589371B2 (en) * | 2013-05-23 | 2020-03-17 | Crc-Evans Pipeline International, Inc. | Rotating welding system and methods |
US10695876B2 (en) | 2013-05-23 | 2020-06-30 | Crc-Evans Pipeline International, Inc. | Self-powered welding systems and methods |
US11175099B2 (en) | 2013-05-23 | 2021-11-16 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
US11767934B2 (en) | 2013-05-23 | 2023-09-26 | Crc-Evans Pipeline International, Inc. | Internally welded pipes |
US10828715B2 (en) | 2014-08-29 | 2020-11-10 | Crc-Evans Pipeline International, Inc. | System for welding |
US11458571B2 (en) | 2016-07-01 | 2022-10-04 | Crc-Evans Pipeline International, Inc. | Systems and methods for use in welding pipe segments of a pipeline |
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