JPH0384355U - - Google Patents
Info
- Publication number
- JPH0384355U JPH0384355U JP14592289U JP14592289U JPH0384355U JP H0384355 U JPH0384355 U JP H0384355U JP 14592289 U JP14592289 U JP 14592289U JP 14592289 U JP14592289 U JP 14592289U JP H0384355 U JPH0384355 U JP H0384355U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- thermoplastic synthetic
- plate
- protruding
- flat
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 238000009415 formwork Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
第１図は、型枠に本考案のシートを固定しコン
クリートを打設した時の断面図を示す。
Ｋ……型枠、１……熱可塑性合成樹脂突起板、
２……熱可塑性合成樹脂平板、３……通水孔、Ｃ
……コンクリート層、Ｓ１，２……本考案の余剰
水分除去シート。
FIG. 1 shows a cross-sectional view when the sheet of the present invention is fixed to a formwork and concrete is poured. K... Formwork, 1... Thermoplastic synthetic resin projection plate,
2...Thermoplastic synthetic resin flat plate, 3...Water hole, C
...Concrete layer, S1, 2...Excess water removal sheet of the present invention.
Claims (1)
部に、熱可塑性合成樹脂平板２を接着して一体化
し、これにレーザー光線を照射して熱可塑性合成
樹脂突起板１の凹部に接する熱可塑性合成樹脂平
板２の表面に貫通する通水孔３を設け、この複合
材料をコンクリート型枠Ｋに固定して、コンクリ
ートの打設時余剰水分を除去するシート。 A thermoplastic synthetic resin flat plate 2 is bonded and integrated with the convex part of the thermoplastic synthetic resin protruding plate 1 having a protruding part, and a laser beam is irradiated onto this to form a thermoplastic synthetic resin that is in contact with the concave part of the thermoplastic synthetic resin protruding plate 1. This sheet has water holes 3 penetrating through the surface of a flat resin plate 2, fixes this composite material to a concrete formwork K, and removes excess moisture during concrete pouring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14592289U JPH0384355U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14592289U JPH0384355U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0384355U true JPH0384355U (en) | 1991-08-27 |
Family
ID=31692541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14592289U Pending JPH0384355U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0384355U (en) |
-
1989
- 1989-12-20 JP JP14592289U patent/JPH0384355U/ja active Pending