JPH03401Y2 - - Google Patents

Info

Publication number
JPH03401Y2
JPH03401Y2 JP8957285U JP8957285U JPH03401Y2 JP H03401 Y2 JPH03401 Y2 JP H03401Y2 JP 8957285 U JP8957285 U JP 8957285U JP 8957285 U JP8957285 U JP 8957285U JP H03401 Y2 JPH03401 Y2 JP H03401Y2
Authority
JP
Japan
Prior art keywords
layer
permeable
water
cushion
sand
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
Application number
JP8957285U
Other languages
Japanese (ja)
Other versions
JPS61206705U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8957285U priority Critical patent/JPH03401Y2/ja
Publication of JPS61206705U publication Critical patent/JPS61206705U/ja
Application granted granted Critical
Publication of JPH03401Y2 publication Critical patent/JPH03401Y2/ja
Expired legal-status Critical Current

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Description

【考案の詳細な説明】 〔産業上の利用分野〕 本考案は適度の弾性を有して良好なプレー感を
与えるとともに透水性を有してテニス,ゲートボ
ール等の球技に好適なスポーツ用コートに関す
る。
[Detailed description of the invention] [Field of industrial application] The present invention relates to a sports court that has appropriate elasticity to give a good playing feel and is water permeable and suitable for ball games such as tennis and gateball. .

〔従来の技術〕[Conventional technology]

従来の透水性を有するスポーツコートは人工芝
状物に透水性を有するクツシヨン層をラミネート
した一体物であり、価格的に高価であつた。
Conventional water-permeable sports courts are made of an artificial turf-like material laminated with a water-permeable cushion layer, and are expensive.

また、所謂オムニコート(登録商標)のように
平担な土壌のうえに、パイルを植設した人工芝状
物を敷設し、この上面にパイルの先端が僅かに見
える程度に砂材を敷いて形成されるコートは、良
好なプレー感を有するため比較的広く使用されつ
つある。
In addition, an artificial turf-like material with piles planted on top of the flat soil, such as the so-called Omnicourt (registered trademark), is laid down, and sand material is spread on the top surface to the extent that the tips of the piles are slightly visible. The coats thus formed are becoming relatively widely used because they have a good playing feel.

しかしながら、このコートの欠点は、人工芝状
物の上面に敷設される砂材が経時的に固化,流失
するためこれを修正する手段が必要であり、ま
た、砂材が移動して片寄るため部分的にコートに
高低を生じ、特に、人工芝のパイルの先端が摩損
する場合にはその度合が一層大となる等、使用後
暫くの間は好適であつても、経時的にコートに荒
れが生じこの補修が煩わしく維持,管理に多大の
費用がかかる欠点があつた。
However, the disadvantage of this court is that the sand material laid on the top surface of the artificial turf material solidifies and washes away over time, so a means of correcting this is required, and also, as the sand material moves and becomes lopsided, some areas may become uneven. This can cause unevenness on the court over time, and the extent of this becomes even greater when the tips of the piles of artificial turf are worn out. This has the disadvantage that repairs are troublesome and maintenance and management costs a lot of money.

〔考案が解決しようとする問題点〕[Problem that the invention attempts to solve]

本考案はかかる実状に鑑みてなされるもので、
上記の砂の移動即ち砂の逃げをなくし、また、砂
が固化する現象を防ぎ、しかも、優れたプレイ感
を上記コートと同等以上に保持し、維持管理も遥
かに容易である等多くの利点を有するスポーツ用
コートを提供するもので、特に砂の固化及び移動
について従来技術を根本的に改善しようとするも
のである。
This invention was made in view of the actual situation,
It has many advantages, such as eliminating the movement of sand, that is, sand escape, preventing sand from solidifying, maintaining an excellent playing feel equal to or better than the above courts, and being much easier to maintain. The present invention seeks to fundamentally improve the prior art, especially with respect to sand consolidation and migration.

〔問題点を解決するための手段〕[Means for solving problems]

本考案は上記の問題点を解決するために、 a アスフアルトコンクリートなどで形成される
透水性の第3層と、 b 第3層の上部にあつてその上面に適宜厚のク
ツシヨン部材を散在せしめてなる網状物であつ
て該クツシヨン部材のない間隙部分に前記部材
とほぼ同高に透水性砂材等を充填して形成され
る第2層と、 c 第2層の上部にあつてパイルを植設し透水性
を有して裏打ちされてなる人工芝状物の裏面の
一部を粘着剤又は接着剤により前記クツシヨン
部材に止着して形成される第1層とを 設けてなるスポーツコートを要旨として成立す
るものである。
In order to solve the above-mentioned problems, the present invention consists of: (a) a water-permeable third layer made of asphalt concrete, etc., and (b) cushioning members of an appropriate thickness are interspersed on the upper surface of the third layer. c) a second layer formed by filling a permeable sand material or the like into the gap where the cushion member is not present, at approximately the same height as the said member; and a first layer formed by fixing a part of the back side of an artificial turf-like material which is provided and lined with water permeability to the cushion member with an adhesive or an adhesive. It is valid as a summary.

以下図面を参照し実施例に基づいて本考案を説
明する。
The present invention will be described below based on embodiments with reference to the drawings.

〔実施例〕〔Example〕

第1図は本考案に係るスポーツ用コートを示す
断面的説明図である。
FIG. 1 is a cross-sectional explanatory view showing a sports court according to the present invention.

説明の都合上、最下層である第3層から述べ
る。第3層は、透水性の比較的良好なアスフアル
トコンクリート等から形成されて、必要に応じて
下部に集中排水溝1aを設ける。
For convenience of explanation, we will start from the third layer, which is the lowest layer. The third layer is made of asphalt concrete or the like having relatively good water permeability, and a central drainage groove 1a is provided in the lower part as necessary.

次に、その上に設けられる第2層は、本考案
の最も重要な特徴部分で、特に、従来技術におけ
る砂材の固化及び移動を完全に防止し得て極めて
特異的なものである。即ち、第2層は、第2図に
も示す如く、網状物2の上面に適宜厚例えば5〜
7mmのクツシヨン部材3をほぼ規則正しく散在せ
しめてなるもので、網状物2は、例えば天然繊
維,合成繊維等からなる糸条物を経緯方向に配列
して編織成してなる比較的粗い目を有するシート
に合成樹脂等を付着して粗目空隙2aを形成して
なり、また、クツシヨン部材3は、塩ビ,ポリエ
チレン等の軟質プラスチツクのほぼ同高に揃えら
れた塊状物等で可撓性及び弾性に富み網状物の網
目に固着して形成されるものである。本考案にあ
つては、クツシヨン材3が載置されていない間隙
部分に透水性を有する砂材等4がクツシヨン材3
とほぼ同高に充填される。地盤に多少起伏がある
場合は、砂材等で凹凸をカバーすることができ
る。
Next, the second layer provided thereon is the most important feature of the present invention, and is particularly unique in that it can completely prevent the solidification and movement of sand materials in the prior art. That is, as shown in FIG.
It is made up of 7mm cushion members 3 scattered almost regularly, and the net-like material 2 has relatively coarse mesh made by knitting and woven by arranging threads made of natural fibers, synthetic fibers, etc. in the warp and warp directions. The cushion member 3 is made of soft plastic such as PVC, polyethylene, etc., made of lumps arranged at approximately the same height, and is flexible and elastic. It is formed by adhering to the mesh of a rich net-like material. In the present invention, a water-permeable sand material 4 is placed in the gap where the cushion material 3 is not placed.
It will be filled to almost the same height. If the ground is somewhat uneven, you can cover the unevenness with sand, etc.

この第2層は、砂材4の部分で透水性を有する
とともに、クツシヨン材3により弾性を保有せし
めうるものであるから、水はけがよく、しかも、
プレイ感のよいコートを生む基盤となつている。
This second layer has water permeability in the sand material 4 part and can be made to have elasticity by the cushion material 3, so it has good drainage, and
It is the basis for creating a court with a good playing feel.

次に、最上部の第1層は、基布5にパイル6
を植設し透水性を有する如く裏打ち7されてなる
人工芝状物8であつて、その裏面の一部がローラ
ー又はスプレーで、塗布される粘着剤又は接着剤
9により前記第2層のクツシヨン材3に止着せし
められるもので、止着部分以外では透水性が保持
される状態となつている。止着は本考案に係るコ
ートの使用時に第1層の人工芝状物が第2層から
遊離して弛み等を生じないようにするためであ
る。また第2層において、充填されている砂材
が、この人工芝状物による隠蔽のためその固化及
び移動が防止される著効を有する。
Next, the top first layer is made of pile 6 on the base fabric 5.
An artificial turf-like material 8 comprising a backing 7 having water permeability and a part of the back surface being coated with a pressure-sensitive adhesive or an adhesive 9 applied by a roller or spray to form the cushion of the second layer. It is fixed to the material 3, and water permeability is maintained except for the fixed part. The purpose of fastening is to prevent the first layer of artificial grass from becoming loose and loosening when the coat according to the present invention is used. Furthermore, the sand material filled in the second layer has the remarkable effect of preventing its solidification and movement because it is hidden by the artificial turf-like material.

〔考案の効果〕[Effect of idea]

本考案は以上の構成に基づくものであつて、ア
スフアルトコンクリート等の粒状物からなる透水
性の第3層の上に、クツシヨン体と砂材等充填部
分とを上面に載置する構造を有する第2層を設
け、さらに、該第2層と軽く止着せしめられて、
この種コートを使用するスポーツ例えばテニス,
ゲートボール等の球技に好適な人工芝状物の第1
層を有するもので、夫々の層において容易に透水
可能な構造であつて、第1層上面に雨水等が長時
間滞留することがなく、また、上の2層、特に、
第2層はクツシヨン材を有するためコートのクツ
シヨン性が格段に良好であり、また、第2層に位
置せしめられる砂材は、クツシヨン材及び第1層
に係る人工芝の裏打ちの上部からのおおいによつ
て移動することがないとともに第1層で隠蔽され
るため自然的な固化が防止されて、経時的に好ま
しい状態が保持され、また、補修も容易であつて
曝露する第1層等は補修個所のみ切り取つてパツ
チワーク的に交換修理が可能である等多くの利点
を有するもので、多くのスポーツ用コートに適用
されて極めて有用である。
The present invention is based on the above structure, and has a structure in which a cushion body and a filling portion such as sand are placed on the upper surface of a water-permeable third layer made of granular material such as asphalt concrete. Two layers are provided, and the second layer is lightly attached to the second layer.
Sports that use this type of court, such as tennis,
The first artificial turf-like material suitable for ball games such as gateball
It has a structure that allows water to pass through easily in each layer, so that rainwater, etc. does not stay on the top surface of the first layer for a long time, and the upper two layers, especially,
Since the second layer has a cushion material, the cushioning properties of the court are extremely good.In addition, the sand material located in the second layer is covered with the cushion material and the upper part of the artificial turf lining of the first layer. It does not move and is hidden by the first layer, which prevents natural hardening and maintains a favorable condition over time.It is also easy to repair, and the exposed first layer etc. can be repaired. It has many advantages, such as being able to be replaced and repaired in a patchwork manner by cutting out only certain parts, and is extremely useful as it can be applied to many sports courts.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案に係るスポーツ用コートの断面
的説明図、第2図は第2層を形成するクツシヨン
材を固着した網状物を示す斜視図である。 ,,……夫々第1,第2,第3層、1…
…粒状物、2……網状物、3……クツシヨン材、
4……砂材等、5……基布、6……パイル、7…
裏打ち、8……人工芝状物、9……粘着剤又は接
着剤。
FIG. 1 is a cross-sectional explanatory view of a sports coat according to the present invention, and FIG. 2 is a perspective view showing a net-like material to which a cushion material forming the second layer is fixed. ,,...first, second, third layer, 1... respectively
... Granular material, 2... Net-like material, 3... Cushion material,
4...Sand material etc., 5...Base fabric, 6...Pile, 7...
Backing, 8...Artificial grass-like material, 9...Adhesive or adhesive.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 粒状物を敷設して形成される透水性の第3層
と、第3層の上部にあつてその上面に適宜厚のク
ツシヨン部材を散在せしめてなる網状物であつて
該クツシヨン部材のない間隙部分に前記部材とほ
ぼ同高に透水性砂材等を充填して形成される第2
層と、第2層の上部にあつてパイルを植設し透水
性を有して裏打されてなる人工芝状物の裏面の一
部を粘着剤又は接着剤により前記クツシヨン部材
の上面に止着して形成される第1層とを設けて構
成されることを特徴とする透水性を有するスポー
ツ用コート。
A water-permeable third layer formed by laying granular materials, and a mesh material with cushion members of an appropriate thickness scattered on the upper surface of the third layer, and a gap portion without the cushion members. A second plate is formed by filling a permeable sand material or the like to approximately the same height as the above-mentioned member.
and a part of the back side of the artificial turf-like material, which is made of a pile planted on the top of the second layer and lined with water permeability, is fixed to the top surface of the cushion member using an adhesive or an adhesive. 1. A water-permeable sports coat, characterized in that it is constructed by providing a first layer formed by:
JP8957285U 1985-06-15 1985-06-15 Expired JPH03401Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8957285U JPH03401Y2 (en) 1985-06-15 1985-06-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8957285U JPH03401Y2 (en) 1985-06-15 1985-06-15

Publications (2)

Publication Number Publication Date
JPS61206705U JPS61206705U (en) 1986-12-27
JPH03401Y2 true JPH03401Y2 (en) 1991-01-09

Family

ID=30643773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8957285U Expired JPH03401Y2 (en) 1985-06-15 1985-06-15

Country Status (1)

Country Link
JP (1) JPH03401Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6940066B2 (en) * 2017-09-20 2021-09-22 株式会社ウエノシステック Artificial turf structure

Also Published As

Publication number Publication date
JPS61206705U (en) 1986-12-27

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