JPS542212A - Heat treatment equipment - Google Patents

Heat treatment equipment

Info

Publication number
JPS542212A
JPS542212A JP6822077A JP6822077A JPS542212A JP S542212 A JPS542212 A JP S542212A JP 6822077 A JP6822077 A JP 6822077A JP 6822077 A JP6822077 A JP 6822077A JP S542212 A JPS542212 A JP S542212A
Authority
JP
Japan
Prior art keywords
treatment equipment
heat treatment
heat
bending
pinch rollers
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
JP6822077A
Other languages
Japanese (ja)
Other versions
JPS5938046B2 (en
Inventor
Tokiyoshi Ueda
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 JP6822077A priority Critical patent/JPS5938046B2/en
Publication of JPS542212A publication Critical patent/JPS542212A/en
Publication of JPS5938046B2 publication Critical patent/JPS5938046B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE: The heat treatment equipment at which the bending of the material to be heat treated is reduced and, at the same time, the break of the heat sources is prevented, by controlling the pressing force of pinch rollers according to the amount of bending of the material to be heat treated passing through the pinch rollers equipped between the heat sources.
COPYRIGHT: (C)1979,JPO&Japio
JP6822077A 1977-06-08 1977-06-08 heat treatment equipment Expired JPS5938046B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6822077A JPS5938046B2 (en) 1977-06-08 1977-06-08 heat treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6822077A JPS5938046B2 (en) 1977-06-08 1977-06-08 heat treatment equipment

Publications (2)

Publication Number Publication Date
JPS542212A true JPS542212A (en) 1979-01-09
JPS5938046B2 JPS5938046B2 (en) 1984-09-13

Family

ID=13367496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6822077A Expired JPS5938046B2 (en) 1977-06-08 1977-06-08 heat treatment equipment

Country Status (1)

Country Link
JP (1) JPS5938046B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3416544B2 (en) * 1998-12-10 2003-06-16 富士電子工業株式会社 Induction hardening device and method for long workpieces

Also Published As

Publication number Publication date
JPS5938046B2 (en) 1984-09-13

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