JPS642783A - Butt resistance welding method for pipes - Google Patents

Butt resistance welding method for pipes

Info

Publication number
JPS642783A
JPS642783A JP15875387A JP15875387A JPS642783A JP S642783 A JPS642783 A JP S642783A JP 15875387 A JP15875387 A JP 15875387A JP 15875387 A JP15875387 A JP 15875387A JP S642783 A JPS642783 A JP S642783A
Authority
JP
Japan
Prior art keywords
pipe
tip part
resistance welding
subjected
pipes
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
JP15875387A
Other languages
Japanese (ja)
Other versions
JPH012783A (en
JP2504469B2 (en
Inventor
Mitsuo Funakoshi
Ryoda Sato
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.)
Manyo Co Ltd
Original Assignee
Manyo Co 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 Manyo Co Ltd filed Critical Manyo Co Ltd
Priority to JP62158753A priority Critical patent/JP2504469B2/en
Publication of JPH012783A publication Critical patent/JPH012783A/en
Publication of JPS642783A publication Critical patent/JPS642783A/en
Application granted granted Critical
Publication of JP2504469B2 publication Critical patent/JP2504469B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pressure Welding/Diffusion-Bonding (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To improve the welding-finished surface of pipes and to eliminate the processing stage after the welding by fitting a plane part of the tip part of the pipe which is subjected to drawing on its tip part to the inside of the end face of the pipe which is not subjected to drawing and then, performing the resistance welding while pressing these.
CONSTITUTION: The pipe 3 which is subjected to drawing on the tip part 4 is fitted to the pipe 1 which is not subjected to drawing on the tip part 2 and set up. A clamp electrode 5 for the resistance welding of the pipe 1 which is not subjected to drawing on the tip part is brought close to the end face of the tip part 2 of the pipe 1 as much as possible and fitted thereto and the resistance welding is performed while pressing these. By this method, the processing stage after the welding can be eliminated.
COPYRIGHT: (C)1989,JPO&Japio
JP62158753A 1987-06-25 1987-06-25 Butt resistance welding method for pipes Expired - Lifetime JP2504469B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62158753A JP2504469B2 (en) 1987-06-25 1987-06-25 Butt resistance welding method for pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62158753A JP2504469B2 (en) 1987-06-25 1987-06-25 Butt resistance welding method for pipes

Publications (3)

Publication Number Publication Date
JPH012783A JPH012783A (en) 1989-01-06
JPS642783A true JPS642783A (en) 1989-01-06
JP2504469B2 JP2504469B2 (en) 1996-06-05

Family

ID=15678585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62158753A Expired - Lifetime JP2504469B2 (en) 1987-06-25 1987-06-25 Butt resistance welding method for pipes

Country Status (1)

Country Link
JP (1) JP2504469B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103753008A (en) * 2013-12-19 2014-04-30 绥阳县华丰电器有限公司 Resistance welding method of copper pipe flaring in copper and aluminum thin-walled tube
CN105880816A (en) * 2016-06-16 2016-08-24 西北工业大学 Sleeved pipe resistance welding vacuum packaging method
CN109396628A (en) * 2018-12-29 2019-03-01 重庆市金福吉金属制品有限公司 Row's welding machine of solder joint is freely adjusted on two-dimensional surface

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103350274A (en) * 2013-06-13 2013-10-16 中国海洋大学 A kind of preparation method of welded joint of aluminum tube

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788985A (en) * 1980-11-21 1982-06-03 Sekisui Jushi Co Ltd Production of fence
JPS57129941A (en) * 1981-02-04 1982-08-12 Showa Mfg Co Ltd Binding method of cap member in shock absorber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788985A (en) * 1980-11-21 1982-06-03 Sekisui Jushi Co Ltd Production of fence
JPS57129941A (en) * 1981-02-04 1982-08-12 Showa Mfg Co Ltd Binding method of cap member in shock absorber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103753008A (en) * 2013-12-19 2014-04-30 绥阳县华丰电器有限公司 Resistance welding method of copper pipe flaring in copper and aluminum thin-walled tube
CN105880816A (en) * 2016-06-16 2016-08-24 西北工业大学 Sleeved pipe resistance welding vacuum packaging method
CN109396628A (en) * 2018-12-29 2019-03-01 重庆市金福吉金属制品有限公司 Row's welding machine of solder joint is freely adjusted on two-dimensional surface

Also Published As

Publication number Publication date
JP2504469B2 (en) 1996-06-05

Similar Documents

Publication Publication Date Title
JPS6453771A (en) Method and equipment for welding piping
JPS56102394A (en) Welding method of pipings
JPS569026A (en) Connecting method of pipe
JPS5519475A (en) Butt pressure welding method of large-diameter pipe and apparatus thereof
JPS53130241A (en) Welding method for manufacture of thick walled steel pipe
JPS5424380A (en) Work clamping device for machining tools
JPS5234479A (en) Method of automatically mounting steel pipe socket plug and apparatus therefor
JPS566739A (en) Pipe joint
JPS5545572A (en) Welding method
JPS5530388A (en) One side welding method using refractory material
JPS51142715A (en) Pipe joint
JPS5542128A (en) Repair welding method of stainless steel pipe welded joint
JPS54155154A (en) Executing method for welding
JPS5666398A (en) Pipe connection method and device
JPS5423063A (en) Jointing method for rail and pole of fence
JPS569104A (en) Work detaching apparatus
JPS56114576A (en) Welding method
JPS57114689A (en) Partial plating method
JPS53139222A (en) Heavy water reactor pressure pipe rolled joint method
JPS5435865A (en) Rolling method for different kind joining member
JPS5265947A (en) Coupling method for use in fence
JPS5744416A (en) Drawing method for composite rod
JPS51121950A (en) Method of forming water-tight manhole
JPS5441242A (en) Weld assembling method for vessel and pipe holder
JPS5387068A (en) Apparatus for and method of removing dust contained in exhaust gas