JPH0425025Y2 - - Google Patents
Info
- Publication number
- JPH0425025Y2 JPH0425025Y2 JP12120289U JP12120289U JPH0425025Y2 JP H0425025 Y2 JPH0425025 Y2 JP H0425025Y2 JP 12120289 U JP12120289 U JP 12120289U JP 12120289 U JP12120289 U JP 12120289U JP H0425025 Y2 JPH0425025 Y2 JP H0425025Y2
- Authority
- JP
- Japan
- Prior art keywords
- foamed
- mat
- monofilaments
- underlay
- predetermined thickness
- 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 4
- 230000000694 effects Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Bedding Items (AREA)
- Table Equipment (AREA)
- Carpets (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案はテーブルクロスの下敷きに使用する新
規なマツトに関するものである。[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a new mat used as an underlay for tablecloths.
従来から知られる、普段広く使用されているテ
ーブルクロスにはレース模様等をあしらつたビニ
ール製のものや布地にビニール樹脂をコーテイン
グしたものがある。
Conventionally known and widely used tablecloths include those made of vinyl with a lace pattern or the like, and those made of cloth coated with vinyl resin.
しかしながら、前者のビニール製のものは模様
の透明な部分等でテーブル面が素通しで見えた
り、その素通しで見える部分が汚れていたりする
と汚れまでが見えて、テーブルクロスの清潔感を
著るしく損ねることがある。さらに、うすつぺら
で弾力性に欠けるといつた課題がある。また、後
者のものは若干の弾力性を持つているが十分とは
いえず、さらに立体感に欠けるといつた課題があ
る。
However, with the former type of vinyl, the table surface can be seen through the transparent part of the pattern, and if the transparent part is dirty, the dirt will be visible and the cleanliness of the tablecloth will be significantly impaired. Sometimes. In addition, there are issues that it is said to be thin and lack elasticity. In addition, although the latter has some elasticity, it is not sufficient, and there are also problems in that it lacks a three-dimensional effect.
それ故に本考案の目的は、このようなテーブル
クロスが持つている課題をすべて解決するための
テーブルクロス用下敷きマツトを提供することに
ある。 Therefore, an object of the present invention is to provide a table cloth underlay mat that can solve all the problems that such table cloths have.
本考案のテーブルクロス用下敷きマツトは、多
数のノズル孔より連続的に紡出される発泡モノフ
イラメントを同一方向へ移動する捕集ベルト上
に、ランダムなループ形状にて所定厚さに堆積さ
せると共に、これらの発泡モノフイラメントの接
触部を相互に溶融着させて構成したものである。
The underlay mat for tablecloths of the present invention deposits foamed monofilament continuously spun from a large number of nozzle holes to a predetermined thickness in a random loop shape on a collection belt moving in the same direction, and The contact portions of these foamed monofilaments are melted and bonded to each other.
このように構成した本考案のテーブルクロス用
下敷きマツトは、発泡モノフイラメントをランダ
ムなループ形状にして所定厚さに堆積させると共
に、これらの発泡モノフイラメントの接触部を相
互に溶融着させて一体化したことで必要十分なク
ツシヨン性を持ち、立体感をも発揮し、さらには
テーブル面を隠して、前記の如きテーブルクロス
の持つ課題をすべて解決する。
The underlay mat for tablecloths of the present invention constructed in this way is made by stacking foamed monofilaments in a random loop shape to a predetermined thickness, and then melting and bonding the contacting parts of these foamed monofilaments to each other to integrate them. As a result, it has the necessary and sufficient cushioning properties, provides a three-dimensional effect, and also hides the table surface, solving all of the problems associated with tablecloths as described above.
以下に本考案の一実施例を図面と共に説明す
る。第１図に示したものは本考案に係わるテーブ
ルクロス用下敷きマツトＭの斜視図であり、軟質
塩ビ樹脂や、エチレン酢ビ共重合体を材料にした
発泡モノフイラメント１をランダムなループ形状
にて所定厚さに堆積させると共に、これらの発泡
モノフイラメント１の接触部を相互に溶融着させ
て全体に多孔状のマツト体に形成される。各発泡
モノフイラメント１は第２図に拡大して示すよう
に発泡により多数の微細孔２を持つており、これ
らの微細孔２の存在と、発泡モノフイラメント１
が多孔状にて所定厚さに堆積していることなどに
より、該マツトＭはテーブルクロス用下敷きに必
要十分なクツシヨン性と立体感を持ち、さらにテ
ーブル面の汚れ隠しの機能を発揮する。
An embodiment of the present invention will be described below with reference to the drawings. What is shown in FIG. 1 is a perspective view of a tablecloth underlay mat M according to the present invention, in which foamed monofilament 1 made of soft PVC resin or ethylene-vinyl acetate copolymer is arranged in a random loop shape. The foamed monofilaments 1 are deposited to a predetermined thickness, and the contacting portions of these foamed monofilaments 1 are melted and bonded to each other to form a porous mat body as a whole. As shown enlarged in FIG. 2, each foamed monofilament 1 has a large number of micropores 2 due to foaming, and the presence of these micropores 2 and the foamed monofilament 1
Since the mat M is porous and deposited to a predetermined thickness, the mat M has sufficient cushioning properties and three-dimensional appearance as an underlay for a table cloth, and also functions as a cover for stains on the table surface.
第３図は前記マツトＭを生産性よく連続的に製
造する装置構成の概略図で、図中、３は押出機、
４は押出機３に接続され、下端にノズル孔を列状
ら設けた紡系ヘツドである。５は同一方向へ回動
するベルト車６，６′に転接させた平滑面を持つ
捕集ベルトであり、該捕集ベルト５の中央上面に
冷却措置７が複数組対設してある。 FIG. 3 is a schematic diagram of the equipment configuration for continuously manufacturing the matte M with good productivity, and in the figure, 3 is an extruder;
A spinning head 4 is connected to the extruder 3 and has a row of nozzle holes at its lower end. Reference numeral 5 denotes a collecting belt having a smooth surface which is in rolling contact with belt pulleys 6 and 6' which rotate in the same direction, and a plurality of sets of cooling means 7 are disposed opposite to each other on the central upper surface of the collecting belt 5.
このように構成された装置で、押出機３にて軟
質塩ビ樹脂またはエチレン酢ビ共重合体に発泡剤
を加えて加熱溶融し、180〜200℃の温度で紡糸ヘ
ツド４へ送り込み、各ノズル孔から発泡モノフイ
ラメント１がを紡出させる。これらの各ノズル孔
下から捕集ベルト５の間には第３図に示すように
所定の距離が設けられ、さらに列状に紡出される
発泡モノフイラメント群の紡出速度に対して捕集
ベルト５の移動速度を遅く設定して、捕集ベルト
５上に発泡モノフイラメント群が夫々にランダム
なループ形状を描きつつ所定厚さに堆積させ、同
時的に各発泡モノフイラメント１の接触部を溶融
着して一体的なマツト形状となす。このマツト形
状のものは捕集ベルト５に載つたまま移送される
過程で複数配列された冷却装置７で冷却され、エ
ンドレスな製品となり、これを所定の寸法に裁断
して第１図に示すマツトＭが得られる。 In the apparatus configured as described above, a foaming agent is added to the soft PVC resin or ethylene-vinyl acetate copolymer in the extruder 3, the mixture is heated and melted, and the resulting mixture is fed into the spinning head 4 at a temperature of 180 to 200°C, and then passed through each nozzle hole. A foamed monofilament 1 is spun out. A predetermined distance is provided between the bottom of each nozzle hole and the collection belt 5 as shown in FIG. 5 is set to a slow moving speed, the foamed monofilaments are deposited on the collection belt 5 to a predetermined thickness while drawing random loop shapes, and at the same time, the contact portions of each foamed monofilament 1 are melted. It is put together to form an integrated matte shape. While being transported on the collection belt 5, this mat-shaped material is cooled by a plurality of cooling devices 7, forming an endless product, which is then cut into a predetermined size to produce the mat shown in Figure 1. M is obtained.
以上に述べたように本考案のテーブルクロス用
下敷きマツトは、発泡モノフイラメントをランダ
ムなループ形状にて所定の厚さに堆積させると共
に、これらの発泡モノフイラメントの接触部を相
互に溶融着されて一体化した構成であるから、テ
ーブルクロス用下敷きとして必要十分なクツシヨ
ン性や立体感を持つており、さらにはテーブル面
を隠蔽して汚れ隠しの役目をも果たし、従来から
テーブルクロスが持つている課題をすべて解決す
ることができる。
As described above, the tablecloth underlay mat of the present invention is made by depositing foamed monofilaments in a random loop shape to a predetermined thickness, and by melting and bonding the contacting parts of these foamed monofilaments to each other. Because it has an integrated structure, it has sufficient cushioning and three-dimensionality as an underlay for a tablecloth, and it also serves as a cover for the table surface and hides dirt, which traditional tablecloths have. Can solve all problems.
図は本考案の一実施例に係わるもので第１図は
はテーブルクロス用下敷きマツトの斜視図、第２
図は第１図円内の拡大側面図、第３図は前記マツ
トを連続的に製造する装置構成の概略図である。
１……発泡モノフイラメント、５……捕集ベル
ト、Ｍ……マツト。
The figures relate to one embodiment of the present invention; Fig. 1 is a perspective view of a mat underlay for a tablecloth;
The drawings are an enlarged side view of the circle in Fig. 1, and Fig. 3 is a schematic diagram of the configuration of an apparatus for continuously manufacturing the mats. 1...Foamed monofilament, 5...Collection belt, M...Matsuto.
Claims (1)
ノフイラメントを同一方向へ移動する捕集ベルト
上に、ランダムなループ形状にて所定厚さに堆積
させると共に、これらの発泡モノフイラメントの
接触部を相互に溶融着させて形成したことを特徴
とするするテーブルクロス用下敷きマツト。 Foamed monofilaments that are continuously spun from multiple nozzle holes are deposited in a random loop shape to a predetermined thickness on a collection belt that moves in the same direction, and the contact areas of these foamed monofilaments are An underlay mat for a table cloth, characterized in that it is formed by melt-bonding the mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12120289U JPH0425025Y2 (en) | 1989-10-16 | 1989-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12120289U JPH0425025Y2 (en) | 1989-10-16 | 1989-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0360574U JPH0360574U (en) | 1991-06-13 |
| JPH0425025Y2 true JPH0425025Y2 (en) | 1992-06-15 |
Family
ID=31669239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12120289U Expired JPH0425025Y2 (en) | 1989-10-16 | 1989-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425025Y2 (en) |
-
1989
- 1989-10-16 JP JP12120289U patent/JPH0425025Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0360574U (en) | 1991-06-13 |
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