JPS51126963A - Method and apparatus for forward extrusion of hollow cylinder with bottom - Google Patents

Method and apparatus for forward extrusion of hollow cylinder with bottom

Info

Publication number
JPS51126963A
JPS51126963A JP5237975A JP5237975A JPS51126963A JP S51126963 A JPS51126963 A JP S51126963A JP 5237975 A JP5237975 A JP 5237975A JP 5237975 A JP5237975 A JP 5237975A JP S51126963 A JPS51126963 A JP S51126963A
Authority
JP
Japan
Prior art keywords
hollow cylinder
forward extrusion
extrusion
hollow
cylinder
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.)
Pending
Application number
JP5237975A
Other languages
Japanese (ja)
Inventor
Yoshiaki Matsuzaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5237975A priority Critical patent/JPS51126963A/en
Publication of JPS51126963A publication Critical patent/JPS51126963A/en
Pending legal-status Critical Current

Links

Landscapes

  • Extrusion Of Metal (AREA)
  • Forging (AREA)
JP5237975A 1975-04-30 1975-04-30 Method and apparatus for forward extrusion of hollow cylinder with bottom Pending JPS51126963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5237975A JPS51126963A (en) 1975-04-30 1975-04-30 Method and apparatus for forward extrusion of hollow cylinder with bottom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5237975A JPS51126963A (en) 1975-04-30 1975-04-30 Method and apparatus for forward extrusion of hollow cylinder with bottom

Publications (1)

Publication Number Publication Date
JPS51126963A true JPS51126963A (en) 1976-11-05

Family

ID=12913156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5237975A Pending JPS51126963A (en) 1975-04-30 1975-04-30 Method and apparatus for forward extrusion of hollow cylinder with bottom

Country Status (1)

Country Link
JP (1) JPS51126963A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731436A (en) * 1980-08-04 1982-02-19 Nippon Light Metal Co Ltd Production of roller
CN103418628A (en) * 2013-08-19 2013-12-04 无锡源创机械科技有限公司 Horizontal-type reverse extruder extruding die fixing structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731436A (en) * 1980-08-04 1982-02-19 Nippon Light Metal Co Ltd Production of roller
CN103418628A (en) * 2013-08-19 2013-12-04 无锡源创机械科技有限公司 Horizontal-type reverse extruder extruding die fixing structure

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