JPS53110938A - Joint welding positioner of steel pipe - Google Patents

Joint welding positioner of steel pipe

Info

Publication number
JPS53110938A
JPS53110938A JP2593077A JP2593077A JPS53110938A JP S53110938 A JPS53110938 A JP S53110938A JP 2593077 A JP2593077 A JP 2593077A JP 2593077 A JP2593077 A JP 2593077A JP S53110938 A JPS53110938 A JP S53110938A
Authority
JP
Japan
Prior art keywords
steel pipe
joint welding
welding positioner
main pipe
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
JP2593077A
Other languages
Japanese (ja)
Other versions
JPS5939236B2 (en
Inventor
Yasuhiro Iwasaki
Hiroshi Shioda
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Priority to JP2593077A priority Critical patent/JPS5939236B2/ja
Publication of JPS53110938A publication Critical patent/JPS53110938A/en
Publication of JPS5939236B2 publication Critical patent/JPS5939236B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To enable to safely carry out the flat welding, by installing both ends of main pipe to the annular beam by the main pipe press apparatus and moving the side beam to a necessary plate and then, carrying out regular welding after tacking the main pipe to the branch.
COPYRIGHT: (C)1978,JPO&Japio
JP2593077A 1977-03-11 1977-03-11 Expired JPS5939236B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2593077A JPS5939236B2 (en) 1977-03-11 1977-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2593077A JPS5939236B2 (en) 1977-03-11 1977-03-11

Publications (2)

Publication Number Publication Date
JPS53110938A true JPS53110938A (en) 1978-09-28
JPS5939236B2 JPS5939236B2 (en) 1984-09-21

Family

ID=12179485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2593077A Expired JPS5939236B2 (en) 1977-03-11 1977-03-11

Country Status (1)

Country Link
JP (1) JPS5939236B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106363326A (en) * 2016-10-20 2017-02-01 成都久欣时代科技有限公司 Welding tool device for forked three-way pipe
CN106392454A (en) * 2016-10-31 2017-02-15 中国冶集团有限公司 Welding device for reinforced tube with holes in double faces
CN108032024A (en) * 2017-12-08 2018-05-15 安徽凯密克企业管理咨询有限公司 A kind of fixing device of oil cylinder welding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106363326A (en) * 2016-10-20 2017-02-01 成都久欣时代科技有限公司 Welding tool device for forked three-way pipe
CN106392454A (en) * 2016-10-31 2017-02-15 中国冶集团有限公司 Welding device for reinforced tube with holes in double faces
CN108032024A (en) * 2017-12-08 2018-05-15 安徽凯密克企业管理咨询有限公司 A kind of fixing device of oil cylinder welding

Also Published As

Publication number Publication date
JPS5939236B2 (en) 1984-09-21

Similar Documents

Publication Publication Date Title
GB2027741B (en) Method and apparatus for the direct reduction of iron using gas from fossil fuel
GB2002485B (en) Pipes and methods and apparatus for the manufacture thereof
IE791921L (en) Coating steel pipe.
JPS5514379A (en) Pipe joint for preventing counterflow
DK408381A (en) By claim, complete pipe connection and female part established for this connection
GB2028987B (en) Lance pipe for refining metal and refining method using the lance pipe
NL7900027A (en) PIPE SWIVEL JOINT FOR UNDERWATER OPERATION.
GB8304374D0 (en) Joint for steel pipe
JPS5279319A (en) Joint for hoses or pipes
ZA8105843B (en) Inert gas thermonuclear fuel,fuel preparation apparatus and system for extracting useful work from the fuel
AU546435B2 (en) Tapping apparatus for steel converter
JPS5531998A (en) Monitor for inspecting pipe by eddy current
GB2016711A (en) Apparatus for pressure testing pipe
FR2442392B1 (en) Removable fitting for joining two tubes or pipes
JPS5215596A (en) Process for preparing cationic polyuretane emulsion
AU551994B2 (en) Micro alloyed steel sheets for permafrost large pipes
JPS51119604A (en) A method and apparatus for melting low melting point metals using wast e tires as fuel
AT219T (en) Method for disassembling a gas mixture.
AU556814B2 (en) Degreasing apparatus for pipes
ZA7600953B (en) Pipe joint for metal conduit
CA1032574A (en) Pipe joint for metal conduit
GB2098116B (en) Method of joining pipes by explosivwe welding using disintegrating anvil
JPS53115641A (en) Automatic branch pipe welding device
FR2565143B1 (en) Method for locally cooling surfaces of workpieces shaped by welding, before and / or after the soldering point, using a mixture of water and air, and device for carrying out said method
AT358902B (en) Method for arc bolt welding