JPH02148006U - - Google Patents
Info
- Publication number
- JPH02148006U JPH02148006U JP5740489U JP5740489U JPH02148006U JP H02148006 U JPH02148006 U JP H02148006U JP 5740489 U JP5740489 U JP 5740489U JP 5740489 U JP5740489 U JP 5740489U JP H02148006 U JPH02148006 U JP H02148006U
- Authority
- JP
- Japan
- Prior art keywords
- weed control
- sheet
- synthetic resin
- control sheet
- surface layer
- 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
- 241000196324 Embryophyta Species 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 3
- 239000000057 synthetic resin Substances 0.000 claims 3
- 229920001169 thermoplastic Polymers 0.000 claims 2
- 239000004416 thermosoftening plastic Substances 0.000 claims 2
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 229920001225 polyester resin Polymers 0.000 claims 1
- 239000004645 polyester resin Substances 0.000 claims 1
- 229920005672 polyolefin resin Polymers 0.000 claims 1
- 239000010426 asphalt Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Road Repair (AREA)
- Catching Or Destruction (AREA)
- Road Paving Structures (AREA)
Description
第１図は、本考案の防草シートの例を示す断面
図、第２図は本考案の防草シート上へアスフアル
ト舗装を行つた状態を示す模式図である。
１……表面層、２……裏面層、３……接着層、
４……アスフアルト合材。
FIG. 1 is a sectional view showing an example of the weed control sheet of the present invention, and FIG. 2 is a schematic diagram showing a state in which asphalt pavement is applied to the weed control sheet of the present invention. 1... Surface layer, 2... Back layer, 3... Adhesive layer,
4... Asphalt composite material.
Claims (1)
ートからなる波形に形付けされた表面層と、合成
樹脂不織布シートからなる裏面層とを接合してな
る防草シートにおいて、該熱可塑性合成樹脂シー
トに多数の小孔を設けたことを特徴とする防草シ
ート。 (2) 小孔の直径が０．５〜１０mm、ピツチが５
〜１００mmであることを特徴とする実用新案登録
請求の範囲第１項記載の防草シート。 (3) 表面層がポリオレフイン樹脂からなり、裏
面層がポリエステル樹脂からなることを特徴とす
る実用新案登録請求の範囲第１項又は第２項記載
の防草シート。[Claims for Utility Model Registration] (1) Weed control made by bonding a wave-shaped surface layer made of a thermoplastic synthetic resin sheet with a softening point of 100°C or higher and a back layer made of a synthetic resin nonwoven fabric sheet. 1. A weed control sheet, characterized in that the thermoplastic synthetic resin sheet is provided with a large number of small holes. (2) The diameter of the small hole is 0.5 to 10 mm, and the pitch is 5
The weed control sheet according to claim 1, wherein the weed control sheet has a thickness of 100 mm to 100 mm. (3) The weed control sheet according to claim 1 or 2, wherein the surface layer is made of polyolefin resin and the back layer is made of polyester resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5740489U JPH077379Y2 (en) | 1989-05-18 | 1989-05-18 | Grass sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5740489U JPH077379Y2 (en) | 1989-05-18 | 1989-05-18 | Grass sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02148006U true JPH02148006U (en) | 1990-12-17 |
| JPH077379Y2 JPH077379Y2 (en) | 1995-02-22 |
Family
ID=31582079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5740489U Expired - Fee Related JPH077379Y2 (en) | 1989-05-18 | 1989-05-18 | Grass sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077379Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0967571A (en) * | 1995-09-01 | 1997-03-11 | Kazumi Toushin | Weed-preventing structure of land |
| JP2008025228A (en) * | 2006-07-21 | 2008-02-07 | Shinyuki Green:Kk | Leveled ground surface paving method |
| JP2012034584A (en) * | 2010-08-03 | 2012-02-23 | Toyohide Tazawa | Protective net |
| WO2015125374A1 (en) * | 2014-12-01 | 2015-08-27 | 株式会社小松製作所 | Dump truck |
-
1989
- 1989-05-18 JP JP5740489U patent/JPH077379Y2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0967571A (en) * | 1995-09-01 | 1997-03-11 | Kazumi Toushin | Weed-preventing structure of land |
| JP2008025228A (en) * | 2006-07-21 | 2008-02-07 | Shinyuki Green:Kk | Leveled ground surface paving method |
| JP4636558B2 (en) * | 2006-07-21 | 2011-02-23 | 隆久 折谷 | Leveling method |
| JP2012034584A (en) * | 2010-08-03 | 2012-02-23 | Toyohide Tazawa | Protective net |
| WO2015125374A1 (en) * | 2014-12-01 | 2015-08-27 | 株式会社小松製作所 | Dump truck |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH077379Y2 (en) | 1995-02-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |