JPH0118813B2 - - Google Patents
Info
- Publication number
- JPH0118813B2 JPH0118813B2 JP26093584A JP26093584A JPH0118813B2 JP H0118813 B2 JPH0118813 B2 JP H0118813B2 JP 26093584 A JP26093584 A JP 26093584A JP 26093584 A JP26093584 A JP 26093584A JP H0118813 B2 JPH0118813 B2 JP H0118813B2
- Authority
- JP
- Japan
- Prior art keywords
- shaping
- punch
- rotary table
- pressure
- bearing
- 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
- 238000007493 shaping process Methods 0.000 claims description 96
- 238000000034 method Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 238000005452 bending Methods 0.000 description 9
- 239000011247 coating layer Substances 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000002316 cosmetic surgery Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
- B21D1/08—Removing local distortions of hollow bodies made from sheet metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Sliding-Contact Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26093584A JPS61140336A (ja) | 1984-12-12 | 1984-12-12 | 円筒巻軸受の整形方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26093584A JPS61140336A (ja) | 1984-12-12 | 1984-12-12 | 円筒巻軸受の整形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61140336A JPS61140336A (ja) | 1986-06-27 |
| JPH0118813B2 true JPH0118813B2 (fr) | 1989-04-07 |
Family
ID=17354813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26093584A Granted JPS61140336A (ja) | 1984-12-12 | 1984-12-12 | 円筒巻軸受の整形方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61140336A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006038181A (ja) * | 2004-07-29 | 2006-02-09 | Oiles Ind Co Ltd | 円筒軸受ブッシュを軸支持体内に固定する方法 |
-
1984
- 1984-12-12 JP JP26093584A patent/JPS61140336A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61140336A (ja) | 1986-06-27 |
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