JPH0475097B2 - - Google Patents
Info
- Publication number
- JPH0475097B2 JPH0475097B2 JP19622886A JP19622886A JPH0475097B2 JP H0475097 B2 JPH0475097 B2 JP H0475097B2 JP 19622886 A JP19622886 A JP 19622886A JP 19622886 A JP19622886 A JP 19622886A JP H0475097 B2 JPH0475097 B2 JP H0475097B2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- annular piece
- pipe material
- punch
- rings
- 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
- 239000000463 material Substances 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Forging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19622886A JPS6352722A (ja) | 1986-08-21 | 1986-08-21 | リングの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19622886A JPS6352722A (ja) | 1986-08-21 | 1986-08-21 | リングの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6352722A JPS6352722A (ja) | 1988-03-05 |
JPH0475097B2 true JPH0475097B2 (ko) | 1992-11-27 |
Family
ID=16354330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19622886A Granted JPS6352722A (ja) | 1986-08-21 | 1986-08-21 | リングの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6352722A (ko) |
-
1986
- 1986-08-21 JP JP19622886A patent/JPS6352722A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6352722A (ja) | 1988-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0655365A (ja) | 特に自動車座席調節用の有歯板の製造方法 | |
JPS58135732A (ja) | 端板を備えた筒体の製造方法 | |
US4038860A (en) | Plastic molding process for metal | |
JPH0475097B2 (ko) | ||
US11305325B2 (en) | Processing method for metal plate | |
JPH0758096B2 (ja) | 半割軸受の製造方法 | |
JP3838811B2 (ja) | 自在継手外輪の製造方法 | |
JP3722974B2 (ja) | 筒状体の拡径方法およびその装置 | |
JP4217913B2 (ja) | 段付きギヤの製造方法 | |
JPH0220332B2 (ko) | ||
JPH0459058B2 (ko) | ||
JPH06126364A (ja) | リングの製造方法 | |
KR20190115190A (ko) | 전기모터의 베어링 쉴드 제조방법 | |
JPH07124681A (ja) | フランジ付スプライン部品の製造方法 | |
JP2000071047A (ja) | スリーブ弁部材の製造方法 | |
JP2576501B2 (ja) | ブレーキ・ブースターの側部ボデーの成形方法 | |
DE1552099B2 (de) | Vorrichtung zur Herstellung von Lagerkäfigen aus Blech | |
KR19980024022A (ko) | 내부나사를 갖는 금속제부품의 제조방법 및 그 장치 | |
JPH07323348A (ja) | 歯形付きリング状品の冷間成形金型 | |
JP2791625B2 (ja) | 歯付成形品の製造方法 | |
JP4076253B2 (ja) | 軸受内輪及びその製造方法、並びにクラッチレリーズ軸受 | |
JP2590425Y2 (ja) | スリット付き筒状部品の圧造成形装置 | |
JP3720566B2 (ja) | 軸受素形材の分離・打抜き方法およびその装置 | |
JPH0367458B2 (ko) | ||
JPS6182936A (ja) | プレス加工の剪断面精度向上方法 |