JPS57184593A - Ultrasonically welded structure - Google Patents

Ultrasonically welded structure

Info

Publication number
JPS57184593A
JPS57184593A JP6702081A JP6702081A JPS57184593A JP S57184593 A JPS57184593 A JP S57184593A JP 6702081 A JP6702081 A JP 6702081A JP 6702081 A JP6702081 A JP 6702081A JP S57184593 A JPS57184593 A JP S57184593A
Authority
JP
Japan
Prior art keywords
joined
superposed
projecting part
welding
materials
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
JP6702081A
Other languages
Japanese (ja)
Inventor
Sumiichi Shibuya
Kazuhiro Takenaka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6702081A priority Critical patent/JPS57184593A/en
Publication of JPS57184593A publication Critical patent/JPS57184593A/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
    • B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding

Landscapes

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

Abstract

PURPOSE:To perform stable welding having no variances in joint strength by subjecting metals which are joined of a surface having a projecting part and are superposed by giving ultrasonic oscillation energy thereto to solid phase welding. CONSTITUTION:A projecting part is formed to the leading end part of one material 8 out of materials 6, 8 to be welded consisting of the same or dissimilar kinds of metallic materials and both materials 6, 8 are superposed by joining the projecting part thereof to the leading end of the other material 6. While the superposed parts are fixed and pressurized by a lower anvil 4 from below, ultrasonic oscillations are transmitted from an oscillator, not shown, to the superposed parts via an upper tip 3 from above. The projecting part is joined in solid phase to the material 6 at the stable joined surface 11 while it is pressurized irrespectively of the shape 9 of the tip 3, whereby the welding having no variances in joint strength is formed. It is also effective to provide projecting parts on the joined surfaces of both metallic materials 6, 8.
JP6702081A 1981-05-06 1981-05-06 Ultrasonically welded structure Pending JPS57184593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6702081A JPS57184593A (en) 1981-05-06 1981-05-06 Ultrasonically welded structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6702081A JPS57184593A (en) 1981-05-06 1981-05-06 Ultrasonically welded structure

Publications (1)

Publication Number Publication Date
JPS57184593A true JPS57184593A (en) 1982-11-13

Family

ID=13332794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6702081A Pending JPS57184593A (en) 1981-05-06 1981-05-06 Ultrasonically welded structure

Country Status (1)

Country Link
JP (1) JPS57184593A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203379A (en) * 1984-03-27 1985-10-14 Res Dev Corp Of Japan Joining method of amorphous alloy
JPS60247484A (en) * 1984-05-21 1985-12-07 Hitachi Cable Ltd Production of clad pin
CN107695511A (en) * 2017-11-14 2018-02-16 哈尔滨工业大学（威海） A kind of ultrasonic wave added dissimilar materials agitating friction lap device and bridging method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203379A (en) * 1984-03-27 1985-10-14 Res Dev Corp Of Japan Joining method of amorphous alloy
JPH0232077B2 (en) * 1984-03-27 1990-07-18 Shingijutsu Kaihatsu Jigyodan
JPS60247484A (en) * 1984-05-21 1985-12-07 Hitachi Cable Ltd Production of clad pin
CN107695511A (en) * 2017-11-14 2018-02-16 哈尔滨工业大学（威海） A kind of ultrasonic wave added dissimilar materials agitating friction lap device and bridging method

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