JPS53101141A - Induction heating method for steel pipes with uneven thickness - Google Patents

Induction heating method for steel pipes with uneven thickness

Info

Publication number
JPS53101141A
JPS53101141A JP1583577A JP1583577A JPS53101141A JP S53101141 A JPS53101141 A JP S53101141A JP 1583577 A JP1583577 A JP 1583577A JP 1583577 A JP1583577 A JP 1583577A JP S53101141 A JPS53101141 A JP S53101141A
Authority
JP
Japan
Prior art keywords
induction heating
uneven thickness
heating method
steel pipes
heating
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.)
Granted
Application number
JP1583577A
Other languages
Japanese (ja)
Other versions
JPS571116B2 (en
Inventor
Tokiyoshi Ueda
Shigeru Matsuo
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1583577A priority Critical patent/JPS53101141A/en
Publication of JPS53101141A publication Critical patent/JPS53101141A/en
Publication of JPS571116B2 publication Critical patent/JPS571116B2/ja
Granted 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

  • General Induction Heating (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE: An induction heating method to minimize the unevenness of heating temperature caused by the uneven thickness of a steel pipe in the circumferential direction of the section by setting the frequency in a heating electric source, the density of heating power, and other induction heating conditions properly.
COPYRIGHT: (C)1978,JPO&Japio
JP1583577A 1977-02-15 1977-02-15 Induction heating method for steel pipes with uneven thickness Granted JPS53101141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1583577A JPS53101141A (en) 1977-02-15 1977-02-15 Induction heating method for steel pipes with uneven thickness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1583577A JPS53101141A (en) 1977-02-15 1977-02-15 Induction heating method for steel pipes with uneven thickness

Publications (2)

Publication Number Publication Date
JPS53101141A true JPS53101141A (en) 1978-09-04
JPS571116B2 JPS571116B2 (en) 1982-01-09

Family

ID=11899887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1583577A Granted JPS53101141A (en) 1977-02-15 1977-02-15 Induction heating method for steel pipes with uneven thickness

Country Status (1)

Country Link
JP (1) JPS53101141A (en)

Also Published As

Publication number Publication date
JPS571116B2 (en) 1982-01-09

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