JPS636135U - - Google Patents

Info

Publication number
JPS636135U
JPS636135U JP7148586U JP7148586U JPS636135U JP S636135 U JPS636135 U JP S636135U JP 7148586 U JP7148586 U JP 7148586U JP 7148586 U JP7148586 U JP 7148586U JP S636135 U JPS636135 U JP S636135U
Authority
JP
Japan
Prior art keywords
section
rolled
heated
heating coil
frequency 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
JP7148586U
Other languages
English (en)
Other versions
JPH0233949Y2 (ja
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 filed Critical
Priority to JP7148586U priority Critical patent/JPH0233949Y2/ja
Publication of JPS636135U publication Critical patent/JPS636135U/ja
Application granted granted Critical
Publication of JPH0233949Y2 publication Critical patent/JPH0233949Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Forging (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第1図
は第1実施例の説明断面図、第2図は第2実施例
の説明断面図、第3図は従来構造の説明断面図、
第4図は転造時の断面図、第5図はその拡大断面
図である。 1……高周波加熱コイル、2……被転造物、3
……断面一様部、4……端部、5……断面変化部
、7……段部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被転造物を高周波加熱コイルにより加熱するも
    において、上記高周波加熱コイルを上記被転造物
    の端部や段部等の断面変化部が断面一様部よりも
    高温に加熱し得るように構成したことを特徴とす
    る温間転造における加熱装置。
JP7148586U 1986-05-13 1986-05-13 Expired JPH0233949Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7148586U JPH0233949Y2 (ja) 1986-05-13 1986-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7148586U JPH0233949Y2 (ja) 1986-05-13 1986-05-13

Publications (2)

Publication Number Publication Date
JPS636135U true JPS636135U (ja) 1988-01-16
JPH0233949Y2 JPH0233949Y2 (ja) 1990-09-12

Family

ID=30914081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7148586U Expired JPH0233949Y2 (ja) 1986-05-13 1986-05-13

Country Status (1)

Country Link
JP (1) JPH0233949Y2 (ja)

Also Published As

Publication number Publication date
JPH0233949Y2 (ja) 1990-09-12

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