JPS6145196Y2 - - Google Patents
Info
- Publication number
- JPS6145196Y2 JPS6145196Y2 JP9498481U JP9498481U JPS6145196Y2 JP S6145196 Y2 JPS6145196 Y2 JP S6145196Y2 JP 9498481 U JP9498481 U JP 9498481U JP 9498481 U JP9498481 U JP 9498481U JP S6145196 Y2 JPS6145196 Y2 JP S6145196Y2
- Authority
- JP
- Japan
- Prior art keywords
- asphalt
- sheet
- net
- synthetic resin
- roofing
- 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
- 239000010426 asphalt Substances 0.000 claims description 11
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 238000004078 waterproofing Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
本考案は、目の荒い合成樹脂ネツトを芯材とし
て使用したアスフアルトシートに関する。[Detailed Description of the Invention] The present invention relates to an asphalt sheet using a coarse synthetic resin net as a core material.
従来、防水用を目的としたアスフアルトシート
は各種のルーフイング類にみられるように基材と
なる紙、織布、不織布等にアスフアルトを含浸さ
せて防水シートを製造していた。 Conventionally, asphalt sheets for waterproofing purposes have been manufactured by impregnating asphalt into base materials such as paper, woven fabrics, non-woven fabrics, etc., as seen in various roofing products.
そしてこの種のルーフイングは建築用防水材と
して適し、屋上の防水施工あるいは陸屋根の防水
用として用いられていた。しかし土木用として、
例えば港湾、水路、溜池、プール等の遮水用とし
て用いるときは強度が弱くこの種従来のルーフイ
ング類ではその使用に耐えることができなかつ
た。 This type of roofing was suitable as a waterproofing material for construction, and was used for waterproofing rooftops or flat roofs. However, for civil engineering,
For example, when used for water-shielding purposes in ports, waterways, reservoirs, swimming pools, etc., conventional roofings of this type were not strong enough to withstand such use.
本考案は、これらのルーフイング類に変えて特
に土木用として適した強靭なアスフアルトシート
を提供するものである。 The present invention provides a strong asphalt sheet particularly suitable for civil engineering as an alternative to these roofing types.
以下添付図面により本考案のアスフアルトシー
トを説明すると、１は第１図に示すような合成樹
脂のネツトであり、このネツトは押出成形により
成形されたもので目が荒く強靭であり、一般には
山岳道路等において岩石の落下防止用のネツトと
して、あるいは建築構築物の解体の際に瓦礫の飛
散防止用として用いられるものであり、従来のル
ーフイングの基材のように紙あるいは布でないた
め引張りに対して特に強い特性を表すもので、紙
のように引裂かれることもなく、織布あるいは不
織布のように伸長することもない。２はアスフア
ルトであつて基材のネツト１の両面より被覆して
シート状に成形するものである。 The asphalt sheet of the present invention will be explained below with reference to the attached drawings. 1 is a synthetic resin net as shown in Fig. 1. This net is formed by extrusion molding, has a rough texture and is strong, and is generally used in mountainous areas. It is used as a net to prevent rocks from falling on roads, etc., or to prevent debris from scattering during the demolition of architectural structures, and because it is not paper or cloth like conventional roofing base materials, it is resistant to tension. It exhibits particularly strong properties and does not tear like paper or stretch like woven or non-woven fabrics. Reference numeral 2 is asphalt, which is coated on both sides of the base material net 1 and formed into a sheet.
本考案のアスフアルトシートは上記のような構
造であるため土木用の防水シートとして広範囲に
使用でき、特に前述のように港湾、水路、溜池、
プール等の遮水用として有効に利用でき従来のル
ーフイング類とは比較にならない効果を奏するも
のである。 Because the asphalt sheet of the present invention has the above-mentioned structure, it can be widely used as a waterproof sheet for civil engineering, especially in ports, waterways, reservoirs, etc. as mentioned above.
It can be effectively used as a water barrier for swimming pools, etc., and has an effect that is incomparable to conventional roofing types.
第１図は本考案に基材として使用するネツトの
平面図を示し、第２図は一部裁断したアスフアル
トシートの平面図を示し、第３図は断面図を示
す。
１……合成樹脂ネツト、２……アスフアルト。
FIG. 1 shows a plan view of a net used as a base material in the present invention, FIG. 2 shows a plan view of a partially cut asphalt sheet, and FIG. 3 shows a cross-sectional view. 1...Synthetic resin net, 2...Asphalt.
Claims (1)
ネツト１の両面にアスフアルト２を被覆しシート
状に形成したアスフアルトシート。 This asphalt sheet is formed into a sheet by coating asphalt 2 on both sides of a coarse synthetic resin net 1 formed by extrusion molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9498481U JPS6145196Y2 (en) | 1981-06-25 | 1981-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9498481U JPS6145196Y2 (en) | 1981-06-25 | 1981-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57205293U JPS57205293U (en) | 1982-12-27 |
| JPS6145196Y2 true JPS6145196Y2 (en) | 1986-12-19 |
Family
ID=29889904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9498481U Expired JPS6145196Y2 (en) | 1981-06-25 | 1981-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145196Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59110625U (en) * | 1983-01-14 | 1984-07-26 | 丸山工業株式会社 | Synthetic resin sheet |
| JPH0714412Y2 (en) * | 1989-05-17 | 1995-04-10 | 旭電化工業株式会社 | Water-swellable sealant |
-
1981
- 1981-06-25 JP JP9498481U patent/JPS6145196Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57205293U (en) | 1982-12-27 |
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