JPS6358650B2 - - Google Patents
Info
- Publication number
- JPS6358650B2 JPS6358650B2 JP6852480A JP6852480A JPS6358650B2 JP S6358650 B2 JPS6358650 B2 JP S6358650B2 JP 6852480 A JP6852480 A JP 6852480A JP 6852480 A JP6852480 A JP 6852480A JP S6358650 B2 JPS6358650 B2 JP S6358650B2
- Authority
- JP
- Japan
- Prior art keywords
- bending
- curling
- sides
- portions
- downward
- 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 49
- 238000005452 bending Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 18
- 238000004080 punching Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 230000003811 curling process Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 description 10
- 230000037303 wrinkles Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6852480A JPS56165525A (en) | 1980-05-23 | 1980-05-23 | Forming method for metallic sheet curled in full circumference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6852480A JPS56165525A (en) | 1980-05-23 | 1980-05-23 | Forming method for metallic sheet curled in full circumference |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56165525A JPS56165525A (en) | 1981-12-19 |
| JPS6358650B2 true JPS6358650B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-11-16 |
Family
ID=13376191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6852480A Granted JPS56165525A (en) | 1980-05-23 | 1980-05-23 | Forming method for metallic sheet curled in full circumference |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56165525A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020118340A (ja) * | 2019-01-23 | 2020-08-06 | 日立グローバルライフソリューションズ株式会社 | 冷蔵庫 |
-
1980
- 1980-05-23 JP JP6852480A patent/JPS56165525A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56165525A (en) | 1981-12-19 |