JPH0510980Y2 - - Google Patents
Info
- Publication number
- JPH0510980Y2 JPH0510980Y2 JP11540289U JP11540289U JPH0510980Y2 JP H0510980 Y2 JPH0510980 Y2 JP H0510980Y2 JP 11540289 U JP11540289 U JP 11540289U JP 11540289 U JP11540289 U JP 11540289U JP H0510980 Y2 JPH0510980 Y2 JP H0510980Y2
- Authority
- JP
- Japan
- Prior art keywords
- bending
- hollow
- crush
- laminates
- laminate
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11540289U JPH0510980Y2 (cs) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11540289U JPH0510980Y2 (cs) | 1989-09-29 | 1989-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0351918U JPH0351918U (cs) | 1991-05-21 |
| JPH0510980Y2 true JPH0510980Y2 (cs) | 1993-03-17 |
Family
ID=31663732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11540289U Expired - Lifetime JPH0510980Y2 (cs) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510980Y2 (cs) |
-
1989
- 1989-09-29 JP JP11540289U patent/JPH0510980Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0351918U (cs) | 1991-05-21 |
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