JPS57187186A - Joining method for laminated plates by welding - Google Patents

Joining method for laminated plates by welding

Info

Publication number
JPS57187186A
JPS57187186A JP7268581A JP7268581A JPS57187186A JP S57187186 A JPS57187186 A JP S57187186A JP 7268581 A JP7268581 A JP 7268581A JP 7268581 A JP7268581 A JP 7268581A JP S57187186 A JPS57187186 A JP S57187186A
Authority
JP
Japan
Prior art keywords
resin layer
electricity
welding
conducted
electrodes
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
JP7268581A
Other languages
Japanese (ja)
Inventor
Kunio Kawasaki
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP7268581A priority Critical patent/JPS57187186A/en
Publication of JPS57187186A publication Critical patent/JPS57187186A/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/163—Welding of coated materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE:To join a composite material efficiently to other metallic member by welding by melting the resin layer of the prescribed part in the composite member interposed with the resin layer between metallic plates locally and conducting electricity between both electrodes under pressurizing. CONSTITUTION:An annular part 3a of a high frequency work coil 3 is disposed in the welding part of a composite material 1 adhered and laminated with a resin layer 1c between two sheets of metallic plates 1a and 1b, in proximity to the plate 1a side, and while cooling water is flowed in an internal passage 4, electricity is conducted. The resin layer 1c near the weld zone is heated and melted locally by this. When electricity is conducted to electrodes 5 on both sides while the material 1 and the member 2 are grasped and heated by said electrodes 5, the plates 1a, 1b of the material 1 contact each other, by which electricity is conducted to these and the material 1 and the member 2 are spot- welded and joined simultaneously.
JP7268581A 1981-05-13 1981-05-13 Joining method for laminated plates by welding Pending JPS57187186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7268581A JPS57187186A (en) 1981-05-13 1981-05-13 Joining method for laminated plates by welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7268581A JPS57187186A (en) 1981-05-13 1981-05-13 Joining method for laminated plates by welding

Publications (1)

Publication Number Publication Date
JPS57187186A true JPS57187186A (en) 1982-11-17

Family

ID=13496470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7268581A Pending JPS57187186A (en) 1981-05-13 1981-05-13 Joining method for laminated plates by welding

Country Status (1)

Country Link
JP (1) JPS57187186A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650951A (en) * 1983-09-26 1987-03-17 Mitsui Petrochemical Industries, Ltd. Method of welding laminates each having the structure of metal layer/thermally softenable insulating layer/metal layer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650951A (en) * 1983-09-26 1987-03-17 Mitsui Petrochemical Industries, Ltd. Method of welding laminates each having the structure of metal layer/thermally softenable insulating layer/metal layer

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