JPS6365409B2 - - Google Patents
Info
- Publication number
- JPS6365409B2 JPS6365409B2 JP61025621A JP2562186A JPS6365409B2 JP S6365409 B2 JPS6365409 B2 JP S6365409B2 JP 61025621 A JP61025621 A JP 61025621A JP 2562186 A JP2562186 A JP 2562186A JP S6365409 B2 JPS6365409 B2 JP S6365409B2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- plate
- hydraulic pressure
- blank
- forming
- 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
- 238000000034 method Methods 0.000 claims description 36
- 238000000465 moulding Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 230000037303 wrinkles Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61025621A JPS62183916A (ja) | 1986-02-07 | 1986-02-07 | フランジ付き穴あき円筒の成形法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61025621A JPS62183916A (ja) | 1986-02-07 | 1986-02-07 | フランジ付き穴あき円筒の成形法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62183916A JPS62183916A (ja) | 1987-08-12 |
| JPS6365409B2 true JPS6365409B2 (enrdf_load_html_response) | 1988-12-15 |
Family
ID=12170950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61025621A Granted JPS62183916A (ja) | 1986-02-07 | 1986-02-07 | フランジ付き穴あき円筒の成形法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62183916A (enrdf_load_html_response) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01180728A (ja) * | 1987-12-28 | 1989-07-18 | Yamakawa Kogyo Kk | ボス付部材の成形方法 |
| DE102006029124B4 (de) * | 2006-06-22 | 2009-09-10 | Benteler Automobiltechnik Gmbh | Auskragen von Blechteilen |
| CN108602103B (zh) * | 2016-01-21 | 2019-09-24 | 日本制铁株式会社 | 翻边加工方法及翻边加工装置 |
| CN107139517B (zh) * | 2017-06-19 | 2019-03-12 | 中南大学 | 一种难变形材料的非轴对称件的拉深成形装置及方法 |
-
1986
- 1986-02-07 JP JP61025621A patent/JPS62183916A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62183916A (ja) | 1987-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5016458A (en) | Method and device for pressing sheet material with a deformable punch under a ram | |
| JPH0237252B2 (enrdf_load_html_response) | ||
| US2075847A (en) | Art of drawing | |
| JPS6365409B2 (enrdf_load_html_response) | ||
| JPS6350029Y2 (enrdf_load_html_response) | ||
| JP2002143938A (ja) | パイプ体の拡管成形方法および拡管成形装置 | |
| JPH0890094A (ja) | 段付絞り製品成形装置 | |
| US3670546A (en) | Fluid press | |
| US3568487A (en) | Apparatus for hydromechanical deep-drawing | |
| JPS63299822A (ja) | 絞り，孔明け用複合金型 | |
| JPS5952007B2 (ja) | 鏡面板の精密打抜き方法 | |
| JPH02205210A (ja) | 絞りプレス型 | |
| PL169841B1 (pl) | Sposób i urzadzenie do ksztaltowania blachy z zastosowaniem plynnego podloza PL | |
| JP2676752B2 (ja) | 対向液圧成形によるピン角成形方法及びその成形型 | |
| JP2783310B2 (ja) | エンボス成形方法 | |
| JP3581734B2 (ja) | 軸方向加圧式絞り成形法 | |
| JPS5650744A (en) | Closed forging method making use of double-acting press | |
| JP3154630B2 (ja) | 容器の成形方法 | |
| JPH0228406B2 (enrdf_load_html_response) | ||
| JP2807824B2 (ja) | 成形方法及び成形装置 | |
| JPH01317627A (ja) | 液圧バルジ成形法 | |
| JP7215200B2 (ja) | 環状部材の成形方法及び成形装置 | |
| JPH0225224A (ja) | 対向液圧成形装置 | |
| JPS58212814A (ja) | 曲げパイプの製造方法および装置 | |
| SU804093A1 (ru) | Штамп дл глубокой выт жкипОлыХ дЕТАлЕй |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |