JPS53113736A - Butt welding method of cylindrical material to be welded - Google Patents
Butt welding method of cylindrical material to be weldedInfo
- Publication number
- JPS53113736A JPS53113736A JP2948577A JP2948577A JPS53113736A JP S53113736 A JPS53113736 A JP S53113736A JP 2948577 A JP2948577 A JP 2948577A JP 2948577 A JP2948577 A JP 2948577A JP S53113736 A JPS53113736 A JP S53113736A
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical material
- welded
- butt welding
- welding method
- 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.)
- Granted
Links
Landscapes
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
PURPOSE: To always maintain the welding apparatus at a fixed position against the groun, by controlling travelling speed of truck of down hand position welding apparatus and adjusting travelling speed of the above truck and moreover, detecting the inclination of welding torch etc., at the butt welding of cylindrical material to be welded along its inner circumference face.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2948577A JPS53113736A (en) | 1977-03-16 | 1977-03-16 | Butt welding method of cylindrical material to be welded |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2948577A JPS53113736A (en) | 1977-03-16 | 1977-03-16 | Butt welding method of cylindrical material to be welded |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53113736A true JPS53113736A (en) | 1978-10-04 |
JPS5642395B2 JPS5642395B2 (en) | 1981-10-05 |
Family
ID=12277372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2948577A Granted JPS53113736A (en) | 1977-03-16 | 1977-03-16 | Butt welding method of cylindrical material to be welded |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53113736A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60181270U (en) * | 1984-05-11 | 1985-12-02 | 川崎製鉄株式会社 | Internal welding equipment for steel pipes |
CN102049642A (en) * | 2010-12-08 | 2011-05-11 | 山西省电力公司电力建设四公司 | Semiautomatic welding and argon filling device |
WO2014049427A3 (en) * | 2012-09-28 | 2014-05-22 | Lincoln Global, Inc. | Self-leveling welding tractor with a sensor for determining the inclination or declination angle of the tractor |
US20180029154A1 (en) * | 2013-05-23 | 2018-02-01 | Crc-Evans Pipeline International, Inc. | Rotating welding system and methods |
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 |
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 |
-
1977
- 1977-03-16 JP JP2948577A patent/JPS53113736A/en active Granted
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60181270U (en) * | 1984-05-11 | 1985-12-02 | 川崎製鉄株式会社 | Internal welding equipment for steel pipes |
CN102049642A (en) * | 2010-12-08 | 2011-05-11 | 山西省电力公司电力建设四公司 | Semiautomatic welding and argon filling device |
WO2014049427A3 (en) * | 2012-09-28 | 2014-05-22 | Lincoln Global, Inc. | Self-leveling welding tractor with a sensor for determining the inclination or declination angle of the tractor |
US20180029154A1 (en) * | 2013-05-23 | 2018-02-01 | Crc-Evans Pipeline International, Inc. | Rotating welding system and methods |
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 |
Also Published As
Publication number | Publication date |
---|---|
JPS5642395B2 (en) | 1981-10-05 |
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