JPS6030981Y2 - 誘導加熱式エルボ継手加工コイル装置 - Google Patents

誘導加熱式エルボ継手加工コイル装置

Info

Publication number
JPS6030981Y2
JPS6030981Y2 JP4182279U JP4182279U JPS6030981Y2 JP S6030981 Y2 JPS6030981 Y2 JP S6030981Y2 JP 4182279 U JP4182279 U JP 4182279U JP 4182279 U JP4182279 U JP 4182279U JP S6030981 Y2 JPS6030981 Y2 JP S6030981Y2
Authority
JP
Japan
Prior art keywords
coil
heating coil
curved
mandrel
workpiece
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.)
Expired
Application number
JP4182279U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55143912U (enExample
Inventor
巌 景由
和平 諸岡
徹郎 今井
義昭 古屋敷
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.)
Meidensha Corp
Nippon Steel Corp
Original Assignee
Meidensha Corp
Sumitomo Metal Industries 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 Meidensha Corp, Sumitomo Metal Industries Ltd filed Critical Meidensha Corp
Priority to JP4182279U priority Critical patent/JPS6030981Y2/ja
Publication of JPS55143912U publication Critical patent/JPS55143912U/ja
Application granted granted Critical
Publication of JPS6030981Y2 publication Critical patent/JPS6030981Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP4182279U 1979-03-30 1979-03-30 誘導加熱式エルボ継手加工コイル装置 Expired JPS6030981Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4182279U JPS6030981Y2 (ja) 1979-03-30 1979-03-30 誘導加熱式エルボ継手加工コイル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4182279U JPS6030981Y2 (ja) 1979-03-30 1979-03-30 誘導加熱式エルボ継手加工コイル装置

Publications (2)

Publication Number Publication Date
JPS55143912U JPS55143912U (enExample) 1980-10-15
JPS6030981Y2 true JPS6030981Y2 (ja) 1985-09-17

Family

ID=28913144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4182279U Expired JPS6030981Y2 (ja) 1979-03-30 1979-03-30 誘導加熱式エルボ継手加工コイル装置

Country Status (1)

Country Link
JP (1) JPS6030981Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022208744A1 (enExample) * 2021-03-31 2022-10-06

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016055334A (ja) * 2014-09-11 2016-04-21 第一高周波工業株式会社 曲げ金属条材の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022208744A1 (enExample) * 2021-03-31 2022-10-06

Also Published As

Publication number Publication date
JPS55143912U (enExample) 1980-10-15

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