JPS53102249A - Welding method for lapped pipe joint - Google Patents

Welding method for lapped pipe joint

Info

Publication number
JPS53102249A
JPS53102249A JP1624277A JP1624277A JPS53102249A JP S53102249 A JPS53102249 A JP S53102249A JP 1624277 A JP1624277 A JP 1624277A JP 1624277 A JP1624277 A JP 1624277A JP S53102249 A JPS53102249 A JP S53102249A
Authority
JP
Japan
Prior art keywords
pipe joint
welding method
lapped
lapped pipe
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.)
Pending
Application number
JP1624277A
Other languages
Japanese (ja)
Inventor
Katsuji Uehara
Izumi Ochiai
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1624277A priority Critical patent/JPS53102249A/en
Publication of JPS53102249A publication Critical patent/JPS53102249A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

PURPOSE:To obtain a joint which is cheap and highly reliable against the leak, by fitting male and female, two pipes, by chucking and contracting the female pipe in the lapped portion while rotating the male pipe, and by friction-pressure-welding these two pipes.
JP1624277A 1977-02-18 1977-02-18 Welding method for lapped pipe joint Pending JPS53102249A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1624277A JPS53102249A (en) 1977-02-18 1977-02-18 Welding method for lapped pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1624277A JPS53102249A (en) 1977-02-18 1977-02-18 Welding method for lapped pipe joint

Publications (1)

Publication Number Publication Date
JPS53102249A true JPS53102249A (en) 1978-09-06

Family

ID=11911076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1624277A Pending JPS53102249A (en) 1977-02-18 1977-02-18 Welding method for lapped pipe joint

Country Status (1)

Country Link
JP (1) JPS53102249A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180001571A1 (en) * 2016-07-01 2018-01-04 Lenlok Holdings, Llc Fluid system and method of manufacture via friction welding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180001571A1 (en) * 2016-07-01 2018-01-04 Lenlok Holdings, Llc Fluid system and method of manufacture via friction welding
US10850451B2 (en) * 2016-07-01 2020-12-01 Lenlok Holdings, Llc Fluid system and method of manufacture via friction welding

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