JPH01161474U - - Google Patents
Info
- Publication number
- JPH01161474U JPH01161474U JP5681188U JP5681188U JPH01161474U JP H01161474 U JPH01161474 U JP H01161474U JP 5681188 U JP5681188 U JP 5681188U JP 5681188 U JP5681188 U JP 5681188U JP H01161474 U JPH01161474 U JP H01161474U
- Authority
- JP
- Japan
- Prior art keywords
- packaging material
- polyurethane foam
- view
- thermoplasticity
- utility
- 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.)
- Pending
Links
- 239000005022 packaging material Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012602 primary packaging material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
Description
第１図はこの考案による包装用材の全体斜面図
、第２図は同加工工程の平面図、第３図は同斜面
図、第４図は打抜き加工前に塑性加工を施した例
の部分斜面図、第５図は塑性加工の説明図、第６
図は従来の包装用材の加工順序を示す説明斜面図
である。
１０……ポリウレタンフオーム材、１１……ポ
リウレタンフオーム、１２……ベースフイルタ、
２０……包装用材、２１……一次包装材、２２…
…加熱金型。
Figure 1 is an overall slope view of the packaging material according to this invention, Figure 2 is a plan view of the same processing process, Figure 3 is a slope view of the same, and Figure 4 is a partial slope of an example in which plastic working was performed before punching. Figure 5 is an explanatory diagram of plastic working, Figure 6
The figure is an explanatory perspective view showing the processing order of conventional packaging materials. 10...Polyurethane foam material, 11...Polyurethane foam, 12...Base filter,
20...Packaging material, 21...Primary packaging material, 22...
...Heating mold.
Claims (1)
可塑性を利用した塑性加工をすることで、任意の
場所を任意の厚さに加工して構成したことを特徴
とする包装用材。 1. A packaging material made of polyurethane foam, which is formed by plastic processing using thermoplasticity to obtain a desired thickness at any desired location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5681188U JPH01161474U (en) | 1988-04-26 | 1988-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5681188U JPH01161474U (en) | 1988-04-26 | 1988-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01161474U true JPH01161474U (en) | 1989-11-09 |
Family
ID=31282673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5681188U Pending JPH01161474U (en) | 1988-04-26 | 1988-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01161474U (en) |
-
1988
- 1988-04-26 JP JP5681188U patent/JPH01161474U/ja active Pending