JPS62196304A - パイプ成形用乾式冷間静水圧加圧装置 - Google Patents

パイプ成形用乾式冷間静水圧加圧装置

Info

Publication number
JPS62196304A
JPS62196304A JP3659386A JP3659386A JPS62196304A JP S62196304 A JPS62196304 A JP S62196304A JP 3659386 A JP3659386 A JP 3659386A JP 3659386 A JP3659386 A JP 3659386A JP S62196304 A JPS62196304 A JP S62196304A
Authority
JP
Japan
Prior art keywords
mandrel
forming
punch
frame
lower punch
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
JP3659386A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242319B2 (en, 2012
Inventor
Takeo Nishimoto
武雄 西本
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP3659386A priority Critical patent/JPS62196304A/ja
Publication of JPS62196304A publication Critical patent/JPS62196304A/ja
Publication of JPH0242319B2 publication Critical patent/JPH0242319B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP3659386A 1986-02-20 1986-02-20 パイプ成形用乾式冷間静水圧加圧装置 Granted JPS62196304A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3659386A JPS62196304A (ja) 1986-02-20 1986-02-20 パイプ成形用乾式冷間静水圧加圧装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3659386A JPS62196304A (ja) 1986-02-20 1986-02-20 パイプ成形用乾式冷間静水圧加圧装置

Publications (2)

Publication Number Publication Date
JPS62196304A true JPS62196304A (ja) 1987-08-29
JPH0242319B2 JPH0242319B2 (en, 2012) 1990-09-21

Family

ID=12474077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3659386A Granted JPS62196304A (ja) 1986-02-20 1986-02-20 パイプ成形用乾式冷間静水圧加圧装置

Country Status (1)

Country Link
JP (1) JPS62196304A (en, 2012)

Also Published As

Publication number Publication date
JPH0242319B2 (en, 2012) 1990-09-21

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