JPH0144562Y2 - - Google Patents
Info
- Publication number
- JPH0144562Y2 JPH0144562Y2 JP10764984U JP10764984U JPH0144562Y2 JP H0144562 Y2 JPH0144562 Y2 JP H0144562Y2 JP 10764984 U JP10764984 U JP 10764984U JP 10764984 U JP10764984 U JP 10764984U JP H0144562 Y2 JPH0144562 Y2 JP H0144562Y2
- Authority
- JP
- Japan
- Prior art keywords
- bonding
- joining
- artificial turf
- fabric
- base fabric
- 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
- 239000004744 fabric Substances 0.000 claims description 45
- 238000003466 welding Methods 0.000 claims description 18
- 244000025254 Cannabis sativa Species 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 239000012209 synthetic fiber Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000000034 method Methods 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Description
【考案の詳細な説明】
(1) 考案の目的
（産業上の利用分野）
この考案は人工芝の繋ぎの技術の分野において
利用され、特にその繋ぎ構造に関するものであ
る。[Detailed explanation of the invention] (1) Purpose of the invention (industrial field of application) This invention is used in the field of artificial turf joining technology, and particularly relates to its joining structure.
（従来の技術）
近年スポーツ施設に人工芝が広く採用されるよ
うになつてきた。人工芝は、長尺に作られてお
り、これを複数枚繋ぎ合わせながらグランド面に
適宜施工された取付層の上に敷設される。(Prior Art) Artificial turf has become widely used in sports facilities in recent years. Artificial turf is made in long lengths, and is laid on a mounting layer that is appropriately constructed on the ground surface by connecting multiple pieces of artificial turf.
人工芝の取付層への敷設の方式としては、人工
芝の裏面を取付層に全面的に接着する接着方式と
人工芝を繋いでこれを単に置設するのみのいわゆ
る置設方式とがあり、前者にあつては、補修に際
して接着面を剥離する作業が困難であることや、
プレイに際して特に横方向のクツシヨンが乏しい
ことから、後者の方法による場合が少なくない。
この後者の方式にあつては長尺の人工芝同士を結
合せねばならないが、従来これは縫い合わせによ
つて行つてきた。しかしながら、この縫合方式は
きわめて手間がかかる等の欠点を有していたた
め、出願人は実願昭第58−188823号において、ス
テイプルを用いて容易に繋ぎ合わせを行うことを
提案した。この方式はきわめて簡単に繋ぎ合わせ
が行えるが、基布に植設されている芝葉（以下
「芝要素」という）がステイプルによりつぶされ
てしまうため、これを再び起立させねばならない
という問題点を残していた。 There are two methods for installing artificial turf on the attachment layer: the adhesive method, in which the back side of the artificial turf is completely glued to the attachment layer, and the so-called installation method, in which the artificial turf is simply connected and installed. In the case of the former, it is difficult to remove the adhesive surface during repair,
The latter method is often used because of the lack of cushioning, especially in the lateral direction.
In the latter method, long lengths of artificial grass must be joined together, which has conventionally been done by stitching. However, this suturing method had drawbacks such as being very time-consuming, and therefore, the applicant proposed in Utility Model Application No. 58-188823 to easily perform the joining using staples. Although this method is extremely easy to join together, it does have the problem that the grass leaves planted on the base fabric (hereinafter referred to as "grass elements") are crushed by the staples and must be made to stand up again. I had left it behind.
（考案が解決しようとする問題点）
本考案は、上述の従来の問題点を解決せんとす
るもので、繋ぎに際しては芝要素を一切拘束せず
に基布裏面に接合布を配して接着する、きわめて
容易かつ接合強度の高い人工芝の繋ぎ構造を提供
する。(Problems to be solved by the invention) The present invention attempts to solve the above-mentioned conventional problems. When joining, a bonding fabric is placed on the back side of the base fabric without restraining the turf elements at all. To provide an extremely easy and high bonding strength artificial turf connecting structure.
(2) 考案の構成
（問題点を解決するための手段）
本考案は、上述の問題点を解決するために、基
布の一面に芝要素が植設され、該基布の他面がそ
の側端部を除いてポリ塩化ビニルの発泡体よりな
るアンダーパツトに接着されて形成される、二枚
の人工芝を側端面同士を突き合わせて接合する構
造において、
両人工芝のアンダーパツトの上記側端部の上面
に該両アンダーパツトを橋絡する熱活性合成極脂
よりなる溶着フイルムを配し、
上記溶着フイルムの上に合成繊維を織成した接
合布を配し、
上記アンダーパツトと接合布は溶着フイルムを
介して熱溶着されており、
基布は接合布と接着材により結合されているこ
と、
により構成される。(2) Structure of the device (Means for solving the problems) In order to solve the above-mentioned problems, the present invention is based on the invention, in which a grass element is planted on one side of the base fabric, and the other side of the base fabric is planted with grass elements. In a structure in which two sheets of artificial turf are bonded to an underpad made of polyvinyl chloride foam except for the side edges, and the side edges of the turf are butted against each other, the above-mentioned side of the underpad of both artificial turfs is A welding film made of heat-activated synthetic resin is arranged on the upper surface of the end portion to bridge both underpats, and a joining cloth made of synthetic fibers is arranged on the welding film, and the underparts and joining cloth are arranged. It is thermally welded via a welding film, and the base fabric is bonded to the bonding fabric using an adhesive.
上記構成において、接合布と溶着フイルムは、
予め二層をなす接合テープとするならば、接合作
業は一段と能率向上する。 In the above configuration, the bonding cloth and welding film are
If the bonding tape is made of two layers in advance, the efficiency of the bonding work will be further improved.
また上記接合テープに透水のための穴を設けて
おくならば、アンダーパツトが透水構造になつて
いる場合に、その透水効果を阻害することはなく
なる。 Furthermore, if the bonding tape is provided with holes for water permeation, the water permeability effect will not be inhibited even if the underpad has a water permeable structure.
（作用）
次に本考案によつてどのように人工芝の繋ぎを
行うか、その工程について説明する。(Function) Next, the process of how to connect artificial turf according to the present invention will be explained.
先ず、接合すべき二枚の人工芝の側端面同士
を突き合わせて位置せしめる。 First, the side edges of the two pieces of artificial grass to be joined are butted against each other and positioned.
アンダーパツトに接着されていない、基布の
上記側端部分を開いて、アンダーパツト上面を
露呈させる。 The side end portions of the base fabric that are not bonded to the underpad are opened to expose the top surface of the underpad.
両人工芝のアンダーパツトに橋絡して溶着フ
イルムをのせる。 Place the welding film to bridge the underpats of both artificial turfs.
次に、接合布を上記溶着フイルムの上にのせ
る。 Next, a bonding cloth is placed on the welded film.
しかる後、アイロンで上記接合布を加熱しな
がら押圧する。すると上記溶着フイルムによつ
てアンダーパツトと、接合布は溶着せられる。 Thereafter, the bonded fabric is heated and pressed with an iron. Then, the underpart and the bonding fabric are welded together by the welding film.
次に、接合布上面に適宜接着剤を塗布し、最
後に基布を上記接合布上に戻して当初の状態と
し、基布を上方から加圧する。すると、基布は
接合布に接着される。 Next, an appropriate adhesive is applied to the upper surface of the bonded fabric, and finally, the base fabric is returned to the original state on the bonded fabric, and pressure is applied to the base fabric from above. Then, the base fabric is bonded to the bonding fabric.
以上のような工程を経て二枚の人工芝は接合さ
れる。 The two pieces of artificial turf are joined together through the process described above.
（実施例）
以下図面に示す実施例について、その人工芝の
繋ぎ構造及び繋ぎ手順を併せて説明する。(Example) An example shown in the drawings will be described below along with its artificial turf joining structure and joining procedure.
第１図において、１０，１０′は接合されるべ
き二枚の人工芝で、共に発泡成形されたアンダー
パツト１１，１１′の上に、芝要素１３，１３′が
植設された基布１２，１２′が接着されている。 In FIG. 1, reference numerals 10 and 10' denote two pieces of artificial grass to be joined, and a base fabric 12 on which grass elements 13 and 13' are planted on underpats 11 and 11' that are both foam-molded. , 12' are glued.
上記基布１０，１０′は接合のために側端部分
Ａ，A′においてアンダーパツト１１，１１′に接
着されていない。 The base fabrics 10, 10' are not bonded to the underpads 11, 11' at the side end portions A, A' for bonding purposes.
上記人工芝１０，１０′の繋ぎにおいては、同
図(1)に示されるように、先ず側端面を突き合わせ
られた上記両人工芝１０，１０′の側端部分Ａ，
A′にて基布１２，１２′を折り返して開き、Ａ，
A′の範囲でアンダーパツト１１，１１′を露呈せ
しめる。 In connecting the artificial turfs 10, 10', as shown in FIG.
Fold back and open the base fabrics 12, 12' at A',
The underpats 11, 11' are exposed in the range A'.
次に、上記Ａ，A′の幅の和にほぼ等しい溶着
テープ２をＡ，A′に橋絡して配置し、さらに該
溶着テープ２の上に接合布３をのせる。そしてア
イロン９で該接合布３を加熱しながら押圧する。
すると溶着テープ２は溶融して、アンダーパツト
１１と接合布３は互いにしつかりと溶着される。 Next, a welding tape 2 approximately equal to the sum of the widths of A and A' is arranged to bridge A and A', and a joining cloth 3 is placed on top of the welding tape 2. Then, the joining cloth 3 is heated and pressed with an iron 9.
Then, the welding tape 2 melts, and the underpad 11 and the joining cloth 3 are firmly welded to each other.
しかる後、同(2)図のごとく接合布３の上面に接
着剤４を塗布し、最後に同(3)図のように基布１２
を上記接合布３上に、元の状態に戻し、そして上
方より人工芝上面を加圧する。かくして基布１２
は接合布３に接着され、人工芝の繋ぎが完了す
る。 After that, adhesive 4 is applied to the upper surface of the bonding fabric 3 as shown in figure (2), and finally the base fabric 12 is applied as shown in figure (3).
is returned to its original state on the bonding cloth 3, and pressure is applied to the upper surface of the artificial turf from above. Thus, the base fabric 12
is adhered to the bonding cloth 3, and the connection of the artificial turf is completed.
なおここで、上述の溶着フイルムは、シートま
たはフイルム状に形成された熱活性あるいは溶剤
活性型の接着材料から成り、その材料として例え
ばポリアミド、ポリオレフイン、エポキン、ウレ
タンそしてその他の合成樹脂あるいは合成ゴムが
挙げられる。 The above-mentioned welding film is made of a heat-activated or solvent-activated adhesive material formed into a sheet or film, and examples of the material include polyamide, polyolefin, Epoquin, urethane, and other synthetic resins or synthetic rubbers. Can be mentioned.
また接合布上面に塗布される接着剤としては、
例えばウレタン系、エポキン系そして合成ゴム系
がある。 In addition, the adhesive applied to the top surface of the bonding fabric is
For example, there are urethane-based, Epoquin-based, and synthetic rubber-based.
さらに、接合布と溶着テープは、第２図のごと
く使用前に一体化しておくと便利である。 Furthermore, it is convenient to integrate the bonding cloth and the welding tape before use as shown in FIG.
同図において、接合布３の裏面に溶着テープ２
が二層をなして一体化された接合テープ５が形成
され、さらにその下面に剥離テープが粘着されて
いる。上記接合テープ５には透水用の穴３１が設
けられている。 In the same figure, welding tape 2 is attached to the back side of bonding fabric 3.
A bonding tape 5 is formed by integrating two layers, and a release tape is adhered to the lower surface of the bonding tape 5. The joining tape 5 is provided with holes 31 for water permeation.
かかる接合テープ５を用いるならば、第１図の
接合布の溶着までの工程がきわめて簡単化され
る。 If such a joining tape 5 is used, the steps up to the welding of the joining cloth shown in FIG. 1 will be extremely simplified.
(3) 考案の効果
以上のような本考案によるならば次のような効
果を奏する。(3) Effects of the invention The invention as described above provides the following effects.
溶着テープを用いるため、接合工程が簡素化
され、作業の能率化が図れる。 Since welding tape is used, the joining process is simplified and work efficiency can be improved.
接合布は強度が高い上に、人工芝の接合面積
が大きくなるので接合強度はきわめて大にな
る。 The bonding cloth has high strength, and since the bonding area of the artificial turf is large, the bonding strength is extremely high.
接合工程は、芝要素（人工芝表面）に何ら影
響をもたらさずに行われるので、芝要素は当初
の起立した状態が保たれ、良好な使用状態が保
証される。 The joining process takes place without any influence on the turf elements (artificial turf surface), so that the turf elements remain in their original upright position and are guaranteed to be in good working condition.
従来のように接合部に縫糸やステイプルが存
在することがなくなるので、スパイク等の使用
にあつても安全性が向上する。 Since there are no sewing threads or staples present at the joint as in the past, safety is improved even when using spikes or the like.
第１図は、本考案の一実施例における人工芝の
繋ぎ工程を示す部分断面図、第２図は他の実施例
としての接合テープを示す部分斜視図である。
１０，１０′……人工芝、１１，１１′……アン
ダーパツト、１２，１２′……基布、１３，１
３′……芝要素、２……溶着テープ、３……接合
布、４……接着剤、５……接合テープ。
FIG. 1 is a partial sectional view showing the process of joining artificial turf in one embodiment of the present invention, and FIG. 2 is a partial perspective view showing a joining tape as another embodiment. 10,10'...Artificial grass, 11,11'...Underpad, 12,12'...Base fabric, 13,1
3'... Grass element, 2... Welding tape, 3... Bonding fabric, 4... Adhesive, 5... Bonding tape.
Claims (1)
面がその側端部を除いてポリ塩化ビニルの発泡
体よりなるアンダーパツトに接着されて形成さ
れる、二枚の人工芝を側端面同士を突き合わせ
て接合する構造において、 両人工芝のアンダーパツトの上記側端部の上
面に該両アンダーパツトを橋絡する熱活性合成
極脂よりなる溶着フイルムを配し、 上記溶着フイルムの上に合成繊維を織成した
接合布を配し、 上記アンダーパツトと接合布は溶着フイルム
を介して熱溶着されており、 基布は接合布と接着材により結合されている
ことを特徴とする人工芝の繋ぎ構造。 (2) 接合布と溶着フイルムは、予め二層に形成さ
れた接合テープであることを特徴とする実用新
案登録請求の範囲第(1)項記載の人工芝の繋ぎ構
造。 (3) 接合テープは透水穴が設けられていることを
特徴とする実用新案登録請求の範囲第(2)項記載
の人工芝の繋ぎ構造。[Claims for Utility Model Registration] (1) A grass element is planted on one side of a base fabric, and the other side of the base fabric, excluding the side edges, is bonded to an underpad made of polyvinyl chloride foam. In a structure in which two pieces of artificial turf are joined by butting their side edges together, a thermoactivated synthetic super resin is applied to the upper surface of the side edges of the underputs of both artificial turfs to bridge the two underputs. A bonding cloth made of synthetic fibers is placed on top of the welding film, and the underpart and the bonding fabric are thermally welded via the welding film, and the base fabric is the bonding fabric and adhesive material. A connecting structure of artificial turf characterized by being connected by. (2) The artificial turf joining structure according to claim 1, wherein the joining cloth and the welding film are joint tapes formed in advance into two layers. (3) The artificial turf joining structure according to claim (2) of the utility model registration, characterized in that the joining tape is provided with water-permeable holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10764984U JPS6123306U (en) | 1984-07-18 | 1984-07-18 | Artificial grass connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10764984U JPS6123306U (en) | 1984-07-18 | 1984-07-18 | Artificial grass connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6123306U JPS6123306U (en) | 1986-02-12 |
| JPH0144562Y2 true JPH0144562Y2 (en) | 1989-12-22 |
Family
ID=30666868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10764984U Granted JPS6123306U (en) | 1984-07-18 | 1984-07-18 | Artificial grass connection structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6123306U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH089144Y2 (en) * | 1988-02-09 | 1996-03-13 | 東レ株式会社 | Artificial grass structure |
-
1984
- 1984-07-18 JP JP10764984U patent/JPS6123306U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6123306U (en) | 1986-02-12 |
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