JPS634755Y2 - - Google Patents
Info
- Publication number
- JPS634755Y2 JPS634755Y2 JP1981187546U JP18754681U JPS634755Y2 JP S634755 Y2 JPS634755 Y2 JP S634755Y2 JP 1981187546 U JP1981187546 U JP 1981187546U JP 18754681 U JP18754681 U JP 18754681U JP S634755 Y2 JPS634755 Y2 JP S634755Y2
- Authority
- JP
- Japan
- Prior art keywords
- paper core
- flooring material
- flooring
- plywood
- paper
- 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 25
- 238000009408 flooring Methods 0.000 claims description 22
- 239000011120 plywood Substances 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000011162 core material Substances 0.000 description 21
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 229920006328 Styrofoam Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008261 styrofoam Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002847 sound insulator Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18754681U JPS5890930U (ja) | 1981-12-15 | 1981-12-15 | ペ−パコア使用の床材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18754681U JPS5890930U (ja) | 1981-12-15 | 1981-12-15 | ペ−パコア使用の床材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5890930U JPS5890930U (ja) | 1983-06-20 |
| JPS634755Y2 true JPS634755Y2 (US20020051482A1-20020502-M00012.png) | 1988-02-08 |
Family
ID=29990445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18754681U Granted JPS5890930U (ja) | 1981-12-15 | 1981-12-15 | ペ−パコア使用の床材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5890930U (US20020051482A1-20020502-M00012.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7291285B1 (ja) * | 2022-10-24 | 2023-06-14 | 大建工業株式会社 | 床下地材及び床構造 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48108411U (US20020051482A1-20020502-M00012.png) * | 1972-03-21 | 1973-12-14 | ||
| JPS49103229U (US20020051482A1-20020502-M00012.png) * | 1972-12-23 | 1974-09-05 | ||
| JPS49145419U (US20020051482A1-20020502-M00012.png) * | 1973-04-12 | 1974-12-16 | ||
| JPS51170U (US20020051482A1-20020502-M00012.png) * | 1974-06-18 | 1976-01-05 |
-
1981
- 1981-12-15 JP JP18754681U patent/JPS5890930U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5890930U (ja) | 1983-06-20 |
