JPH076996Y2 - 油圧駆動式閉塞鍛造機 - Google Patents

油圧駆動式閉塞鍛造機

Info

Publication number
JPH076996Y2
JPH076996Y2 JP1991030392U JP3039291U JPH076996Y2 JP H076996 Y2 JPH076996 Y2 JP H076996Y2 JP 1991030392 U JP1991030392 U JP 1991030392U JP 3039291 U JP3039291 U JP 3039291U JP H076996 Y2 JPH076996 Y2 JP H076996Y2
Authority
JP
Japan
Prior art keywords
displacement
difference
punch
hydraulic
flow rate
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 - Lifetime
Application number
JP1991030392U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0490142U (enrdf_load_stackoverflow
Inventor
正典 奥本
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co 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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP1991030392U priority Critical patent/JPH076996Y2/ja
Publication of JPH0490142U publication Critical patent/JPH0490142U/ja
Application granted granted Critical
Publication of JPH076996Y2 publication Critical patent/JPH076996Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP1991030392U 1991-04-03 1991-04-03 油圧駆動式閉塞鍛造機 Expired - Lifetime JPH076996Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1991030392U JPH076996Y2 (ja) 1991-04-03 1991-04-03 油圧駆動式閉塞鍛造機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991030392U JPH076996Y2 (ja) 1991-04-03 1991-04-03 油圧駆動式閉塞鍛造機

Publications (2)

Publication Number Publication Date
JPH0490142U JPH0490142U (enrdf_load_stackoverflow) 1992-08-06
JPH076996Y2 true JPH076996Y2 (ja) 1995-02-22

Family

ID=31765470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1991030392U Expired - Lifetime JPH076996Y2 (ja) 1991-04-03 1991-04-03 油圧駆動式閉塞鍛造機

Country Status (1)

Country Link
JP (1) JPH076996Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128341A (en) * 1979-03-29 1980-10-04 Mitsubishi Heavy Ind Ltd Precise forging press

Also Published As

Publication number Publication date
JPH0490142U (enrdf_load_stackoverflow) 1992-08-06

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