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JPS57159282A - Joining method for metal - Google Patents

Joining method for metal

Info

Publication number
JPS57159282A
JPS57159282A JP56044741A JP4474181A JPS57159282A JP S57159282 A JPS57159282 A JP S57159282A JP 56044741 A JP56044741 A JP 56044741A JP 4474181 A JP4474181 A JP 4474181A JP S57159282 A JPS57159282 A JP S57159282A
Authority
JP
Japan
Prior art keywords
joined
members
intermediate metal
deformed
heated
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
JP56044741A
Other languages
Japanese (ja)
Inventor
Yasuo Takagi
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.)
Topy Industries Ltd
Original Assignee
Topy Industries 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 Topy Industries Ltd filed Critical Topy Industries Ltd
Priority to JP56044741A priority Critical patent/JPS57159282A/en
Publication of JPS57159282A publication Critical patent/JPS57159282A/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
    • B23K20/16—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating with interposition of special material to facilitate connection of the parts, e.g. material for absorbing or producing gas
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape

Landscapes

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

Abstract

PURPOSE:To make stable joining high in thermal efficiency without generating buckling in joined members by inserting an intermediate metal between butting faces to be butt welded, and pressing from both sides after heating it. CONSTITUTION:an intermediate metal 3 is heated by a gas burner 5, and at the same time, the end face of a member 1 to be joined is polished with a wire brush 6. A pair of members 1, 1 to be joined are brought near a slide stand 7 keeping them parallel to the stand by moving a clamping jig 2. The members 1, 1 to be joined and the intermediate metal 3 are pressure welded, and the amount of heat retained by the intermediate metal 3 is transmitted to the faces of contact of the metallic members 1, 1 to be joined. The intermediate metal 3 is deformed and spurted by applying pressure from both sides, and at the same time, the members 1, 1 to be joined are also deformed. The members 1, 1 to be joined and the intermediate metal 3 are joined firmly by joining force acting between heated and pressurized metals.
JP56044741A 1981-03-28 1981-03-28 Joining method for metal Pending JPS57159282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56044741A JPS57159282A (en) 1981-03-28 1981-03-28 Joining method for metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56044741A JPS57159282A (en) 1981-03-28 1981-03-28 Joining method for metal

Publications (1)

Publication Number Publication Date
JPS57159282A true JPS57159282A (en) 1982-10-01

Family

ID=12699864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56044741A Pending JPS57159282A (en) 1981-03-28 1981-03-28 Joining method for metal

Country Status (1)

Country Link
JP (1) JPS57159282A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611488A (en) * 1984-05-14 1986-01-07 ガル　パル Method of manufacturing hot press welding coupling section

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922364A (en) * 1972-06-23 1974-02-27
JPS5044947A (en) * 1973-08-25 1975-04-22
JPS5557388A (en) * 1978-10-20 1980-04-28 Hitachi Ltd Pressure welding method of aluminum member

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922364A (en) * 1972-06-23 1974-02-27
JPS5044947A (en) * 1973-08-25 1975-04-22
JPS5557388A (en) * 1978-10-20 1980-04-28 Hitachi Ltd Pressure welding method of aluminum member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611488A (en) * 1984-05-14 1986-01-07 ガル　パル Method of manufacturing hot press welding coupling section
EP0162192B1 (en) * 1984-05-14 1990-11-28 Pál Dipl.-Ing. Gál Method for the coherent connection of structural elements to deformable auxiliary material, especially for the connection of thin-walled structural elements
JPH0261877B2 (en) * 1984-05-14 1990-12-21 Paru Garu

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