JPS57145932A - Induction heating method for metallic frame - Google Patents

Induction heating method for metallic frame

Info

Publication number
JPS57145932A
JPS57145932A JP56030674A JP3067481A JPS57145932A JP S57145932 A JPS57145932 A JP S57145932A JP 56030674 A JP56030674 A JP 56030674A JP 3067481 A JP3067481 A JP 3067481A JP S57145932 A JPS57145932 A JP S57145932A
Authority
JP
Japan
Prior art keywords
frame
metallic
parts
plate
metallic plate
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
JP56030674A
Other languages
Japanese (ja)
Inventor
Mitsumasa Sakaguchi
Hajime Takeda
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP56030674A priority Critical patent/JPS57145932A/en
Publication of JPS57145932A publication Critical patent/JPS57145932A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE: To heat the entire part of a metallic frame having flange parts perpendicular to the body of a metallic plate uniformly by passing a magnetic flux inclined to at least one of the metallic plate or the flange parts in said frame.
CONSTITUTION: A high frequency induction coil 2 of an approximately rectangular shape connected to a high frequency electric power source 1 is disposed with inclination by an angle θ with respect to a panel 3 conveyed in a direction A. A metallic frame 4 is built in the panel 3. The frame 4 is made by bending a metallic plate 5 to an approximately rectangular shape, and flange parts 6 respectively perpendicular to the body of the metallic plate are provided to both top and bottom end parts of the plate 5. A core material is built in the frame 4, and surface materials are adhered to the parts 6 by means of adhesives. Since the direction formed of the magnetic flux ϕ of the coil 2 is inclined to the gradually moving direction of the frame 4, both the body 5 and the flange parts 6 can be heated uniformly, and the end parts of the core material built in the frame 4 are adhered by heating to the inside surface of the body of the plate 5.
COPYRIGHT: (C)1982,JPO&Japio
JP56030674A 1981-03-03 1981-03-03 Induction heating method for metallic frame Pending JPS57145932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56030674A JPS57145932A (en) 1981-03-03 1981-03-03 Induction heating method for metallic frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56030674A JPS57145932A (en) 1981-03-03 1981-03-03 Induction heating method for metallic frame

Publications (1)

Publication Number Publication Date
JPS57145932A true JPS57145932A (en) 1982-09-09

Family

ID=12310260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56030674A Pending JPS57145932A (en) 1981-03-03 1981-03-03 Induction heating method for metallic frame

Country Status (1)

Country Link
JP (1) JPS57145932A (en)

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