JPH056Y2 - - Google Patents
Info
- Publication number
- JPH056Y2 JPH056Y2 JP14598687U JP14598687U JPH056Y2 JP H056 Y2 JPH056 Y2 JP H056Y2 JP 14598687 U JP14598687 U JP 14598687U JP 14598687 U JP14598687 U JP 14598687U JP H056 Y2 JPH056 Y2 JP H056Y2
- Authority
- JP
- Japan
- Prior art keywords
- shoe
- martial arts
- leather
- lace
- sole
- 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 - Lifetime
Links
- 229920000642 polymer Polymers 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000010985 leather Substances 0.000 claims description 7
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 210000003423 ankle Anatomy 0.000 claims description 2
- 210000003371 toe Anatomy 0.000 claims 1
- 238000005452 bending Methods 0.000 description 4
- YYJNOYZRYGDPNH-MFKUBSTISA-N fenpyroximate Chemical compound C=1C=C(C(=O)OC(C)(C)C)C=CC=1CO/N=C/C=1C(C)=NN(C)C=1OC1=CC=CC=C1 YYJNOYZRYGDPNH-MFKUBSTISA-N 0.000 description 4
- 210000002683 foot Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000011527 polyurethane coating Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000001429 stepping effect Effects 0.000 description 2
- 235000005156 Brassica carinata Nutrition 0.000 description 1
- 244000257790 Brassica carinata Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
〔産業上の利用分野〕
本考案は靴底と床との摩擦抵抗が大きく、つま
先部に力を入れることができる武道用シユーズに
関するものである。
〔従来の技術および問題点〕
従来、剣道、薙刀などの武道においては素足で
あつたり、布製の足袋が使用されていた。また、
洋格闘技で使用される靴は甲革は柔軟な素材で作
られているが靴底はゴム製あるいは天然皮革製の
ものである。
しかし、布製の足袋では底も布であるために底
と床との摩擦抵抗が小さく滑りやすいため、十分
な踏み込みができないとか、コハゼによる止め方
では足形に合わせにくく、激しい動きに対しては
履き心地が悪いという欠点がある。更に、コハゼ
で止めるとコハゼによる怪我の問題が生ずる。ま
た、洋格闘技に使用されている靴のようにゴム製
底では摩擦抵抗が大きすぎ、十分な摺り足での移
動が難かしいとか、天然皮革製では布製底と同じ
程度のものであり、いずれの靴底の場合にも十分
な動きの靴ではない。
本考案は武道における動き性、踏み込み性に優
れ、激しい動きに対しても足なじみが良く、履き
心地の良い武道用シユーズを提供するにある。
〔問題点を解決するための手段〕
本考案は布帛または柔軟な皮革様シートを甲革
および腰革とし、少なくとも１面に繊維と重合体
の混在面を有する繊維絡合不織布とポリウレタン
を主体とした重合体とで構成された柔軟なシート
を該混在面を床面と接する面として靴底とし、つ
ま先が二股になり履口は少なくともくるぶしの上
部までの長さをもち、前面部を紐のあみあげ式と
し、紐で緊張・結紐するようにしたことを特徴と
する武道用シユーズである。
すなわち、本考案の武道用シユーズの甲革、腰
革あるいは筒部は布帛または繊維集合体とポリウ
レタンを主体とした重合体で構成された銀付調皮
革様シートあるいはスエード調皮革様シートなど
の皮革様シートで作られたものである。特に本考
案では柔軟な皮革様シートが好ましい。皮革様シ
ートの柔軟性はJIS Ｌ−1096試験法に記載のガー
レ法で測定した剛軟度が20〜1800mgの範囲、好ま
しくは20〜1500mgの範囲の柔軟な素材である。ま
た、靴底は繊維絡合不織布とポリウレタンを主体
とした重合体で構成された柔軟なシートで作られ
たものであり、少なくとも床面と接する面は繊維
と重合体との混在型であることが必要である。好
ましくは重合体は多孔質状で存在することであ
る。一方、足と接する面は繊維と重合体の混在し
た状態でも、繊維立毛スエード調あるいは銀付調
の面でも、またその上に布帛を積層したものであ
つてもよい。床に接する面が繊維と重合体との混
在状態としたことによつて、武道における動きに
対して適度の摩擦抵抗を示し、床との滑り性が適
度のものとなる。この靴底を構成するシートの柔
軟性も、つま先部で止まつた場合の甲に及ぼす応
力が小さくすることが履き心地に重要であること
からして靴底用シートの柔軟性はガーレ法で測定
した剛軟度20〜1800mgの範囲、好ましくは20〜
1500mgの範囲の柔軟な素材である。
また、靴の形状としてはつま先が二股に分かれ
ていることが踏み込み性を一層良いものとするこ
と、履口は少なくともくるぶしの上部までの長さ
をもち、前部を紐のあみあげ式とし、紐で緊張・
結紐することにしたことによつて、激しい動きに
対しても違和感がなく、瞬発力が出せると共に、
怪我の防止もできる。
次に、本考案に係る武道用シユーズの一例を図
面で説明する。第１図は武道用シユーズの模式図
である。１は胛被革、２は腰革、３は舌、４は二
股部、５は紐穴、６は紐穴補強部、７は履口、８
は靴底、９は紐である。
本考案の武道用シユーズは剣道、薙刀、銃剣
道、空手、少林寺拳闘、洋格闘技などに使用する
ことができる。
〔実施例〕
次に、本考案の実施態様を具体的な実施例で説
明する。
実施例
極細繊維束状のナイロン繊維絡合不織布に多孔
質ポリウレタンが含有されてなるシートの一面
に、ポリウレタン非多孔質被膜が付与され、皮革
様シートに仕上げられた厚さ0.8mm、見掛密度
0.38ｇ／cm3、ガーレ法剛軟度26mgの皮革様シート
を用い、靴胛被用に裁断して縫製加工し、底部以
外の胛部を作つた。
次に、目付250ｇ／m2のナイロン繊維絡合不織
布にポリウレタンのジメチルホルムアミド溶液を
含浸し、水中に浸漬しポリウレタンを多孔質状に
湿式凝固して得たシートの表面をバフイングして
平滑化した、繊維対ポリウレタンの比が54：46
で、厚さ1.2mm、見掛密度0.37ｇ／cm3、ガーレ法
剛軟度210mgの繊維質シートを用い、靴底の型に
裁断し、木綿の織布（帆布）を重ね合わせて、織
布を内側にして胛部に縫い合わせて第１図に示し
たつま先部が二股になつた紐による編み上げ靴を
作つた。
この靴を履いて剣道場で剣道を行つた結果を、
足なじみ性、摺り足の作動性、打込み性、動作の
敏捷性、体の均衡のとりやすさ等について従来の
布製足袋、素足およびゴム底靴と着用性を比較し
た。その結果を表１に示した。
[Industrial Field of Application] The present invention relates to shoes for martial arts that have a large frictional resistance between the sole and the floor and can apply force to the toe area. [Prior Art and Problems] Conventionally, in martial arts such as kendo and naginata, people have been barefoot or have used tabi made of cloth. Also,
Shoes used in Western martial arts have uppers made of flexible material, but soles made of rubber or natural leather. However, since the bottom of cloth tabi socks is also made of cloth, the frictional resistance between the bottom and the floor is low, making them slippery, making it difficult to step into them sufficiently, and using the kohaze method to hold them in place, making them difficult to match the shape of the foot, making them difficult to wear during vigorous movements. It has the disadvantage of being uncomfortable. Furthermore, stopping the goby causes the problem of injury caused by the goby. In addition, shoes with rubber soles, such as those used in Western martial arts, have too much frictional resistance, making it difficult to move with sufficient sliding, and shoes made of natural leather have the same level of resistance as cloth soles. Even if the sole of the shoe is not enough movement. The object of the present invention is to provide shoes for martial arts that have excellent movement and stepping properties, are comfortable to wear, and are comfortable to wear even during intense movements. [Means for solving the problem] The present invention uses a fabric or flexible leather-like sheet as an upper and a lower back, and is mainly composed of a fiber-entangled nonwoven fabric having a mixed surface of fibers and polymers on at least one side, and polyurethane. The shoe sole is made of a flexible sheet made of a polymer with the mixed surface as the surface in contact with the floor. This is a martial arts shoe that features a raised style and is tensioned and tied with a string. That is, the upper, waist, or tube part of the martial arts shoe of the present invention is made of leather, such as a silver-finished leather-like sheet or a suede-like leather-like sheet, which is made of a fabric or fiber aggregate and a polymer mainly composed of polyurethane. It is made from similar sheets. In particular, a flexible leather-like sheet is preferred in the present invention. The leather-like sheet is a flexible material having a bending resistance of 20 to 1800 mg, preferably 20 to 1500 mg, as measured by the Gurley method described in JIS L-1096 test method. In addition, the sole of the shoe must be made of a flexible sheet composed of a fiber-entangled nonwoven fabric and a polymer mainly composed of polyurethane, and at least the surface that contacts the floor must be a mixture of fiber and polymer. is necessary. Preferably, the polymer is present in porous form. On the other hand, the surface in contact with the foot may be a mixture of fibers and polymers, a raised suede-like or silver-like surface, or a fabric layered thereon. By making the surface in contact with the floor a mixture of fibers and polymers, it exhibits appropriate frictional resistance against movements in martial arts, and has appropriate slipperiness with the floor. The flexibility of the sheet that makes up the sole of the shoe is also important for the comfort of the shoe, as it is important to reduce the stress exerted on the instep when the shoe stops at the toe, so the flexibility of the sheet for the sole is measured using the Gurley method. The bending resistance ranges from 20 to 1800 mg, preferably 20 to 1800 mg.
It is a flexible material with a range of 1500mg. In addition, the shape of the shoe is such that the toe is split into two, making it easier to step in, and the opening is at least as long as the top of the ankle, and the front part has a lace-up type. So nervous/
By tying the laces, you won't feel any discomfort during intense movements, and you will be able to generate explosive power.
It can also prevent injuries. Next, an example of the martial arts shoe according to the present invention will be explained with reference to the drawings. FIG. 1 is a schematic diagram of a martial arts shoe. 1 is the lace cover, 2 is the waist leather, 3 is the tongue, 4 is the bifurcated part, 5 is the lace hole, 6 is the lace hole reinforcement part, 7 is the shoe opening, 8
is the sole of the shoe, and 9 is the lace. The martial arts shoe of the present invention can be used in kendo, naginata, jukendo, karate, Shaolin martial arts, Western martial arts, etc. [Example] Next, embodiments of the present invention will be described using specific examples. Example: A non-porous polyurethane coating was applied to one side of a sheet made of a nylon fiber entangled nonwoven fabric in the form of ultrafine fiber bundles, and a non-porous polyurethane coating was applied to one side, resulting in a leather-like sheet with a thickness of 0.8 mm and an apparent density.
A leather-like sheet having a weight of 0.38 g/cm 3 and a Gurley bending strength of 26 mg was cut and sewn to fit on a shoe lace to make laces other than the bottom. Next, a nylon fiber-entangled nonwoven fabric with a basis weight of 250 g/m 2 was impregnated with a dimethylformamide solution of polyurethane, immersed in water, and wet-coagulated to make the polyurethane porous. The surface of the obtained sheet was smoothed by buffing. , fiber to polyurethane ratio of 54:46
A fibrous sheet with a thickness of 1.2 mm, an apparent density of 0.37 g/cm 3 and a Gurley bending strength of 210 mg was cut into the shape of a shoe sole, and a cotton woven fabric (canvas) was layered on top of the fibrous sheet. The fabric was turned inside and sewn to the lace to make a lace-up shoe with a bifurcated toe section as shown in Figure 1. The results of practicing kendo at a kendo hall wearing these shoes,
We compared wearability with conventional cloth tabi, bare feet, and rubber-soled shoes in terms of foot conformability, sliding foot movement, driving performance, agility of movement, ease of body balance, etc. The results are shown in Table 1.
【表】【table】
本考案の武道用シユーズは靴底が繊維とポリウ
レタンを主体とした重合体とからなる柔軟な素材
であるため、摺り足性が良く、踏み込みにも十分
な力がかかる。更に、激しい動きに対しても足な
じみが良く、履き心地の良い武道用シユーズであ
る。
The shoe shoes for martial arts of the present invention have soles made of a flexible material made of fibers and a polymer mainly composed of polyurethane, so they have good sliding properties and apply sufficient force when stepping on them. Furthermore, these shoes are comfortable to wear and are comfortable to wear, even during intense movements.
第１図は本考案に係る武道用シユーズの一例の
模式図である。
１……胛被革、２……腰革、３……舌、４……
二股部、５……紐穴、６……紐穴補強部、７……
履口、８……靴底、９……紐。
FIG. 1 is a schematic diagram of an example of a martial arts shoe according to the present invention. 1...Fashion leather, 2...Waist leather, 3...Tongue, 4...
Bifurcated part, 5... String hole, 6... String hole reinforcement part, 7...
Shoe opening, 8...sole, 9...lace.
Claims (1)
腰革とし、少なくとも１面に繊維と重合体の混
在面を有する繊維絡合不織布とポリウレタンを
主体とした重合体とで構成された柔軟なシート
を該混在面を床面と接する面として靴底とし、
つま先が二股になり履口は少なくともくるぶし
の上部までの長さをもち、前面部を紐のあみあ
げ式とし、紐で緊張・結紐するようにしたこと
を特徴とする武道用シユーズ。 ２ 靴底がガーレ式剛軟度20〜1800mgの範囲の柔
軟なシートである実用新案登録請求の範囲第１
項の武道用シユーズ。[Claims for Utility Model Registration] Fabric or flexible leather-like sheets are used as upper and waist leather, and fiber-entangled nonwoven fabric having a mixture of fibers and polymers on at least one side and a polymer mainly composed of polyurethane are used. The constructed flexible sheet is used as a shoe sole with the mixed surface being in contact with the floor surface,
Shoes for martial arts that have bifurcated toes, a shoe opening that is at least as long as the top of the ankle, and a lace-up style on the front that can be tensioned and tied with a lace. 2 Claim No. 1 for Utility Model Registration, where the sole is a flexible sheet with a Gurley stiffness in the range of 20 to 1800 mg
Shuse for martial arts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14598687U JPH056Y2 (en) | 1987-09-24 | 1987-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14598687U JPH056Y2 (en) | 1987-09-24 | 1987-09-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6449101U JPS6449101U (en) | 1989-03-27 |
| JPH056Y2 true JPH056Y2 (en) | 1993-01-05 |
Family
ID=31415062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14598687U Expired - Lifetime JPH056Y2 (en) | 1987-09-24 | 1987-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160010A (en) * | 2007-12-28 | 2009-07-23 | Hayakawa Seni Kogyo Kk | Martial art shoe |
-
1987
- 1987-09-24 JP JP14598687U patent/JPH056Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6449101U (en) | 1989-03-27 |
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