JPH03133B2 - - Google Patents
Info
- Publication number
- JPH03133B2 JPH03133B2 JP2470387A JP2470387A JPH03133B2 JP H03133 B2 JPH03133 B2 JP H03133B2 JP 2470387 A JP2470387 A JP 2470387A JP 2470387 A JP2470387 A JP 2470387A JP H03133 B2 JPH03133 B2 JP H03133B2
- Authority
- JP
- Japan
- Prior art keywords
- flange
- rod
- polygonal
- support shaft
- male
- 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
Links
- 239000002184 metal Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000007769 metal material Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Forging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2470387A JPS63192530A (ja) | 1987-02-06 | 1987-02-06 | 鍔部を有する支持軸の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2470387A JPS63192530A (ja) | 1987-02-06 | 1987-02-06 | 鍔部を有する支持軸の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63192530A JPS63192530A (ja) | 1988-08-09 |
JPH03133B2 true JPH03133B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-07 |
Family
ID=12145539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2470387A Granted JPS63192530A (ja) | 1987-02-06 | 1987-02-06 | 鍔部を有する支持軸の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63192530A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2103150C (en) * | 1991-05-16 | 2001-05-08 | Kenneth L. Merkle | Precision forming apparatus, method and article |
JP4832736B2 (ja) * | 2004-07-28 | 2011-12-07 | Ntn株式会社 | 動圧型軸受ユニット |
-
1987
- 1987-02-06 JP JP2470387A patent/JPS63192530A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS63192530A (ja) | 1988-08-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |