JPS53113736A - Butt welding method of cylindrical material to be welded - Google Patents

Butt welding method of cylindrical material to be welded

Info

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
Application number
JP2948577A
Other languages
Japanese (ja)
Other versions
JPS5642395B2 (en
Inventor
Takashi Nishimura
Yoji Ogata
Noriyuki Kimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP2948577A priority Critical patent/JPS53113736A/en
Publication of JPS53113736A publication Critical patent/JPS53113736A/en
Publication of JPS5642395B2 publication Critical patent/JPS5642395B2/ja
Granted legal-status Critical Current

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
JP2948577A 1977-03-16 1977-03-16 Butt welding method of cylindrical material to be welded Granted JPS53113736A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (11)

* Cited by examiner, † Cited by third party
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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