JPH0637139Y2 - 壁 材 - Google Patents
壁 材Info
- Publication number
- JPH0637139Y2 JPH0637139Y2 JP7194388U JP7194388U JPH0637139Y2 JP H0637139 Y2 JPH0637139 Y2 JP H0637139Y2 JP 7194388 U JP7194388 U JP 7194388U JP 7194388 U JP7194388 U JP 7194388U JP H0637139 Y2 JPH0637139 Y2 JP H0637139Y2
- Authority
- JP
- Japan
- Prior art keywords
- core body
- hollow
- wall material
- back plate
- wall
- 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
- 239000000463 material Substances 0.000 title claims description 16
- 239000011800 void material Substances 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000005192 partition Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001955 polyphenylene ether Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7194388U JPH0637139Y2 (ja) | 1988-05-31 | 1988-05-31 | 壁 材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7194388U JPH0637139Y2 (ja) | 1988-05-31 | 1988-05-31 | 壁 材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01179909U JPH01179909U (en]) | 1989-12-25 |
| JPH0637139Y2 true JPH0637139Y2 (ja) | 1994-09-28 |
Family
ID=31297127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7194388U Expired - Lifetime JPH0637139Y2 (ja) | 1988-05-31 | 1988-05-31 | 壁 材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637139Y2 (en]) |
-
1988
- 1988-05-31 JP JP7194388U patent/JPH0637139Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01179909U (en]) | 1989-12-25 |
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