JPS61170919U - - Google Patents
Info
- Publication number
- JPS61170919U JPS61170919U JP5409985U JP5409985U JPS61170919U JP S61170919 U JPS61170919 U JP S61170919U JP 5409985 U JP5409985 U JP 5409985U JP 5409985 U JP5409985 U JP 5409985U JP S61170919 U JPS61170919 U JP S61170919U
- Authority
- JP
- Japan
- Prior art keywords
- composite sheet
- adhesive
- core material
- noncombustible
- polymerized
- 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.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000011162 core material Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
Landscapes
- Paper (AREA)
- Laminated Bodies (AREA)
Description
図面は本考案の一実施例を示し、第１図は部分
拡大断面図、第２図は平面図、第３図は第２図の
Ａ―Ａ拡大断面図である。 １……不燃性厚紙芯材、２……接着剤、３……
防蝕膜、４……表面側のアルミニウム箔、５……
裏面側のアルミニウム箔、６……複合シート、７
……折目罫線。
拡大断面図、第２図は平面図、第３図は第２図の
Ａ―Ａ拡大断面図である。 １……不燃性厚紙芯材、２……接着剤、３……
防蝕膜、４……表面側のアルミニウム箔、５……
裏面側のアルミニウム箔、６……複合シート、７
……折目罫線。
Claims (1)
- 不燃性厚紙芯材１の表裏に接着剤が塗布されて
その接着剤アルミニウム箱４，５が重合接着され
た方形の複合シート６によつて形成され、該複合
シート６の幅方向に実質的に等間隔をおいて複数
本の折目罫線７，７が設けられていることを特徴
とする下敷シート。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5409985U JPH02568Y2 (ja) | 1985-04-11 | 1985-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5409985U JPH02568Y2 (ja) | 1985-04-11 | 1985-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61170919U true JPS61170919U (ja) | 1986-10-23 |
| JPH02568Y2 JPH02568Y2 (ja) | 1990-01-09 |
Family
ID=30575563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5409985U Expired JPH02568Y2 (ja) | 1985-04-11 | 1985-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02568Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02121234U (ja) * | 1989-12-21 | 1990-10-02 |
-
1985
- 1985-04-11 JP JP5409985U patent/JPH02568Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02121234U (ja) * | 1989-12-21 | 1990-10-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02568Y2 (ja) | 1990-01-09 |