JPS63145533U - - Google Patents
Info
- Publication number
- JPS63145533U JPS63145533U JP3898187U JP3898187U JPS63145533U JP S63145533 U JPS63145533 U JP S63145533U JP 3898187 U JP3898187 U JP 3898187U JP 3898187 U JP3898187 U JP 3898187U JP S63145533 U JPS63145533 U JP S63145533U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- forming
- forging press
- forged product
- sectional
- 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
Links
- 238000005242 forging Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Landscapes
- Forging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3898187U JPS63145533U (zh) | 1987-03-17 | 1987-03-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3898187U JPS63145533U (zh) | 1987-03-17 | 1987-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63145533U true JPS63145533U (zh) | 1988-09-26 |
Family
ID=30851728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3898187U Pending JPS63145533U (zh) | 1987-03-17 | 1987-03-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63145533U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015058447A (ja) * | 2013-09-18 | 2015-03-30 | トヨタ自動車株式会社 | センター孔形成方法及び鍛造装置 |
-
1987
- 1987-03-17 JP JP3898187U patent/JPS63145533U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015058447A (ja) * | 2013-09-18 | 2015-03-30 | トヨタ自動車株式会社 | センター孔形成方法及び鍛造装置 |
US9776236B2 (en) | 2013-09-18 | 2017-10-03 | Toyota Jidosha Kabushiki Kaisha | Center hole forming method and forging device |
DE112014004270B4 (de) * | 2013-09-18 | 2020-10-29 | Toyota Jidosha Kabushiki Kaisha | Mittelbohrungsausbildungsverfahren und Schmiedevorrichtung |