JPS6252645B2 - - Google Patents
Info
- Publication number
- JPS6252645B2 JPS6252645B2 JP57186350A JP18635082A JPS6252645B2 JP S6252645 B2 JPS6252645 B2 JP S6252645B2 JP 57186350 A JP57186350 A JP 57186350A JP 18635082 A JP18635082 A JP 18635082A JP S6252645 B2 JPS6252645 B2 JP S6252645B2
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- elastic body
- rubber
- gap
- recess
- 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
- 238000000465 moulding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 description 15
- 229920006311 Urethane elastomer Polymers 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000013405 beer Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000004519 manufacturing process 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/10—Stamping using yieldable or resilient pads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57186350A JPS5976628A (ja) | 1982-10-22 | 1982-10-22 | バルジ成形方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57186350A JPS5976628A (ja) | 1982-10-22 | 1982-10-22 | バルジ成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5976628A JPS5976628A (ja) | 1984-05-01 |
| JPS6252645B2 true JPS6252645B2 (sv) | 1987-11-06 |
Family
ID=16186814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57186350A Granted JPS5976628A (ja) | 1982-10-22 | 1982-10-22 | バルジ成形方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5976628A (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7296449B2 (en) * | 2004-09-21 | 2007-11-20 | Ball Corporation | Dry hydraulic can shaping |
| KR101059158B1 (ko) | 2009-07-27 | 2011-08-25 | 주식회사 포스코 | 하이드로 포밍을 이용한 차량용 휠의 제조방법 |
| JP2017164792A (ja) * | 2016-03-17 | 2017-09-21 | 本田技研工業株式会社 | 成形方法及びその装置 |
-
1982
- 1982-10-22 JP JP57186350A patent/JPS5976628A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5976628A (ja) | 1984-05-01 |
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