JP2001161405A - Shoe sole for fishing - Google Patents
Shoe sole for fishingInfo
- Publication number
- JP2001161405A JP2001161405A JP35010099A JP35010099A JP2001161405A JP 2001161405 A JP2001161405 A JP 2001161405A JP 35010099 A JP35010099 A JP 35010099A JP 35010099 A JP35010099 A JP 35010099A JP 2001161405 A JP2001161405 A JP 2001161405A
- Authority
- JP
- Japan
- Prior art keywords
- nonwoven fabric
- fishing
- shoe sole
- fibers
- short fibers
- 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.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、磯釣用靴等に代表
される釣用靴のための靴底に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shoe sole for fishing shoes such as surf fishing shoes.
【０００２】[0002]
【従来の技術】従来、磯場や水に濡れた船のデッキ等、
滑りやすい釣り場にて安心して釣りを行えるよう、滑り
止め機能を有する釣用靴底が種々提案されている。その
中でも、不織布にて形成される靴底は、安価且つ軽量で
あり、ノリ岩やコケ岩でも防滑性を発揮するものとして
愛用されている（以下、「先行技術１」という）。2. Description of the Related Art Conventionally, such as decks of rocky beaches and boats that are wet with water,
Various fishing soles having an anti-slip function have been proposed so that fishing can be carried out safely at a slippery fishing spot. Among them, shoe soles formed of a nonwoven fabric are inexpensive and lightweight, and are also favored as those exhibiting anti-slip properties even on nori rock and moss rock (hereinafter referred to as “prior art 1”).
【０００３】しかしながら、先行技術１の不織布は目詰
まりがし易く、この目詰まりによって防滑性が阻害され
る。しかも、不織布は岩等によって破損し易く、耐久性
に問題があった。[0003] However, the nonwoven fabric of the prior art 1 is easily clogged, and the clogging impairs the slip resistance. Moreover, the nonwoven fabric is easily damaged by rocks and the like, and has a problem in durability.
【０００４】このような先行技術１の問題を解決するた
めに、実公昭５４−４１７７０号公報には、不織布又は
フエルトにゴム又は樹脂を主体とする結合剤で砥粒を分
散固着せしめて履物底に接着した防滑用履物が開示され
ている（以下、「先行技術２」という）。In order to solve the problem of the prior art 1, Japanese Utility Model Publication No. Sho 54-41770 discloses a method of dispersing and fixing abrasive grains to a non-woven fabric or felt with a binder mainly composed of rubber or resin. (Hereinafter referred to as “prior art 2”).
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、先行技
術２における不織布も、先行技術１におけると同様に目
詰まりがし易い。しかも、不織布への砥粒の含浸工程に
おいて、砥粒を含浸できる範囲は、不織布の表面付近の
みで、その内部に亘って十分に含浸させることができな
い。その結果、靴底下面の岩場等との摩擦によって砥粒
が不織布から離脱し、十分な滑り止め効果を得ることが
できない。しかも、上述したように、不織布そのものは
破損し易いため、このように砥粒が離脱した状態で靴底
を使用すると、岩場等との接触によって破損し、耐久性
において問題があった。However, the nonwoven fabric of the prior art 2 is apt to be clogged as in the case of the prior art 1. In addition, in the step of impregnating the nonwoven fabric with the abrasive grains, the range in which the abrasive grains can be impregnated is only near the surface of the nonwoven fabric, and the inside of the nonwoven fabric cannot be sufficiently impregnated. As a result, the abrasive grains separate from the nonwoven fabric due to friction with the rocky area on the underside of the shoe sole, and a sufficient anti-slip effect cannot be obtained. In addition, as described above, the nonwoven fabric itself is easily damaged, and thus, when the shoe sole is used in a state where the abrasive grains have been detached, the shoe sole is damaged by contact with rocks or the like, and there is a problem in durability.
【０００６】不織布にピン等のスパイクを設けることも
考えられるが、不織布そのものは十分な強度及び剛性を
有していない。従って、不織布に設けられたスパイク
は、接地した際に倒れ、スパイクの機能を発揮すること
はできず、防滑性及び耐久性に関する上述した問題を解
決することはできない。It is conceivable to provide spikes such as pins on the nonwoven fabric, but the nonwoven fabric itself does not have sufficient strength and rigidity. Therefore, the spike provided on the nonwoven fabric falls down when it touches the ground, cannot exhibit the function of the spike, and cannot solve the above-mentioned problems relating to the slip resistance and durability.
【０００７】本発明の目的は、十分な滑り止め効果及び
優れた耐久性を有する釣用靴底を提供することにある。[0007] It is an object of the present invention to provide a fishing shoe sole having a sufficient anti-slip effect and excellent durability.
【０００８】[0008]
【課題を解決するための手段】上述した課題を解決する
ために、請求項１の本発明は、不織布（２）から形成さ
れた釣用靴底において、前記不織布（２）に金属製短繊
維（３）が前記不織布全体の重量比で１％以上混入され
ていることを特徴とする。According to a first aspect of the present invention, there is provided a fishing shoe sole formed of a non-woven fabric (2), wherein the non-woven fabric (2) has metal short fibers. (3) is characterized in that 1% or more by weight of the entire nonwoven fabric is mixed.
【０００９】[0009]
【発明の実施の形態】以下、本発明の実施形態に係る釣
用靴底を、図１及び図２を参照して以下に詳細に説明す
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A fishing shoe sole according to an embodiment of the present invention will be described below in detail with reference to FIGS.
【００１０】本発明の釣用靴底１は、靴本体Ｓの下面、
即ち、底部に設けられる。The sole 1 for fishing according to the present invention comprises:
That is, it is provided at the bottom.
【００１１】釣用靴底１は、不織布２、即ち、フェルト
から形成される。この不織布２は、基本短繊維２ａと、
金属製短繊維３とから構成される。The fishing shoe sole 1 is formed from a nonwoven fabric 2, ie, felt. This non-woven fabric 2 comprises basic short fibers 2a,
And short metal fibers 3.
【００１２】基本短繊維２ａとしては、例えば、１５−
２０デニールのポリプロピレン、ポリエステル、ナイロ
ン等の合成繊維（有機繊維）や、無機繊維や、綿、麻等
の植物繊維を含む天然繊維が使用される。As the basic short fiber 2a, for example, 15-
Synthetic fibers (organic fibers) such as polypropylene, polyester, and nylon of 20 denier, inorganic fibers, and natural fibers including vegetable fibers such as cotton and hemp are used.
【００１３】金属製短繊維３としては、例えば、ステン
レススチール、銅、真鍮、アルミニウム等が使用され
る。この短繊維３は、８から２００ミクロンの直径を有
することが望ましい。金属製短繊維３は、滑り止め効果
及び優れた耐久性を釣用靴底１に付与する作用を有す
る。不織布２への短繊維３の混入量が不織布全体の重量
比で１％未満であると、短繊維３の上述した作用を十分
に発揮することができない。従って、不織布への金属製
短繊維３の混入量を、不織布全体の重量比で１％以上に
限定すべきである。As the metal short fiber 3, for example, stainless steel, copper, brass, aluminum or the like is used. The short fibers 3 preferably have a diameter of 8 to 200 microns. The metal short fibers 3 have an effect of giving the anti-slip effect and excellent durability to the fishing shoe sole 1. If the amount of the short fibers 3 mixed into the nonwoven fabric 2 is less than 1% by weight of the entire nonwoven fabric, the above-described action of the short fibers 3 cannot be sufficiently exhibited. Therefore, the mixing amount of the metal short fibers 3 in the nonwoven fabric should be limited to 1% or more by weight of the entire nonwoven fabric.
【００１４】金属製短繊維３は、例えば、溶融金属を細
いノズルから、円形、長方形等の断面形状を有する細線
状に引き出したり、金属線材を旋盤にて、長方形、台
形、三角形等の細線状に加工することによって得られ
る。短繊維３の断面形状を多角形状にすれば、より優れ
た滑り止め防止効果を発揮できる。The metal short fibers 3 are, for example, drawn from a thin nozzle into a thin wire having a circular or rectangular cross section, or a metal wire rod is turned on a lathe into a thin wire such as a rectangle, trapezoid or triangle. It is obtained by processing. If the short fiber 3 has a polygonal cross-sectional shape, a more excellent anti-slip effect can be exhibited.
【００１５】不織布２の製造工程において、基本短繊維
２ａ及び金属製短繊維３を相互に固着するために、これ
等繊維に、例えば、ポリエチレン等のバインダー用繊維
を混入することが望ましい。このバインダー用繊維の混
入量は、不織布全体の重量比で１０％以上であることが
望ましい。In the manufacturing process of the nonwoven fabric 2, in order to fix the basic short fibers 2a and the metal short fibers 3 to each other, it is desirable to mix these fibers with binder fibers such as polyethylene. It is desirable that the mixing amount of the binder fibers is 10% or more by weight of the entire nonwoven fabric.
【００１６】本発明の釣用靴底１は、上述した基本短繊
維２ａと上述した金属製短繊維３とを、ニードルパンチ
によって固めることによって、不織布２を形成し、この
不織布２を所定の形状に打ち抜くことによって得られ
る。The fishing shoe sole 1 of the present invention forms the nonwoven fabric 2 by solidifying the above-mentioned basic short fibers 2a and the above-mentioned metal short fibers 3 by needle punching, and forms the nonwoven fabric 2 into a predetermined shape. It is obtained by punching.
【００１７】釣用靴底１は、釣用靴Ｓの下面に接着され
る。そのための接着剤として、粘度が高く、不織布２内
に浸透し難く、しかも、接着性が良好な点に鑑み、例え
ば、２液性ウレタン系接着剤が使用される。The fishing shoe sole 1 is adhered to the lower surface of the fishing shoe S. As the adhesive for this purpose, for example, a two-component urethane-based adhesive is used in view of the fact that it has a high viscosity, does not easily penetrate into the nonwoven fabric 2, and has good adhesiveness.
【００１８】次に、本発明の釣用靴底の実施例について
説明する。Next, an embodiment of a fishing shoe sole according to the present invention will be described.
【００１９】基本短繊維２ａとしてポリプロピレンを使
用し、金属製短繊維３としてステンレススチールを使用
した。基本短繊維２ａの重量は５４０ｇ／ｍ2であり、
金属製短繊維３の重量は６０ｇ／ｍ2であった。基本短
繊維２ａ及び金属製短繊維３に、バインダー用のポリエ
チレン繊維８０ｇ／ｍ2を混合して、フェルト構成体を
形成した。同一のフェルト構成体を全体で４枚形成し、
これらを重ね合わせて、積層体を形成した。次いで、こ
の積層体に３回のニードルパンチ工程を施して、約１３
ｍｍの厚さを有するフェルトを形成した。ここで、第１
回目のニードルパンチ工程は上記積層体の下面から行な
われ、第２回目のニードルパンチ工程は積層体の上面か
ら行なわれ、第３回目のニードルパンチ工程は、第１回
目のニードルパンチ工程と同様に、積層体の下面から行
なわれた。Polypropylene was used as the basic short fiber 2a, and stainless steel was used as the metal short fiber 3. The weight of the basic short fiber 2a is 540 g / m 2 ,
The weight of the short metal fibers 3 was 60 g / m 2 . 80 g / m 2 of polyethylene fiber for a binder was mixed with the basic short fiber 2 a and the metal short fiber 3 to form a felt structure. Four identical felt components are formed in total,
These were superposed to form a laminate. Next, this laminate was subjected to three needle punching steps to obtain about 13
A felt having a thickness of mm was formed. Here, the first
The second needle punching step is performed from the lower surface of the laminate, the second needle punching step is performed from the upper surface of the laminate, and the third needle punching step is performed in the same manner as the first needle punching step. , From the lower surface of the laminate.
【００２０】次いで、このようにして形成されたフェル
トに、加熱プレス装置を用いて、加圧及び加熱処理を施
して、上記バインダー用ポリエチレン繊維を溶融させ、
もって、約１３ｍｍの厚さを有する不織布２を形成し
た。このようにして得られた不織布２においては、バイ
ンダー用ポリエチレン繊維の溶融及び凝固によって、基
本短繊維２ａ及び金属製短繊維３とが相互に固着し、金
属製短繊維３の基本短繊維２ａからの剥離が実質的に認
められなかった。Next, the felt thus formed is subjected to pressure and heat treatment using a heating press device to melt the polyethylene fibers for the binder,
Thus, the nonwoven fabric 2 having a thickness of about 13 mm was formed. In the nonwoven fabric 2 thus obtained, the basic short fibers 2a and the metal short fibers 3 are fixed to each other by melting and coagulation of the polyethylene fibers for the binder, and the basic short fibers 2a of the metal short fibers 3 Was substantially not observed.
【００２１】次いで、上記不織布２を釣用靴Ｓの底形状
に合致する所定の形状に打ち抜き、このようにして、本
発明の釣用靴底１を形成した。Next, the nonwoven fabric 2 was punched into a predetermined shape matching the bottom shape of the fishing shoe S, and thus the fishing shoe sole 1 of the present invention was formed.
【００２２】上記釣用靴底１を釣用靴Ｓの底に２液性ウ
レタン系接着剤を用いて接着した。この釣用靴底１を備
えた釣用靴Ｓについて、釣用靴底１に凹凸面を複数回接
触させることからなる耐久性試験を行なった。その結
果、金属製短繊維３の基本短繊維２ａからの剥離が殆ど
認められず、また、基本短繊維２ａそのものの破損も認
められなかった。この事実から、本発明の釣用靴底１
は、十分な滑り止め効果及び優れた耐久性を有している
ことが認められた。The above-mentioned fishing shoe sole 1 was bonded to the bottom of the fishing shoe S using a two-component urethane adhesive. With respect to the fishing shoe S provided with the fishing shoe sole 1, a durability test was conducted in which the uneven surface was brought into contact with the fishing shoe sole 1 a plurality of times. As a result, almost no peeling of the metal short fibers 3 from the basic short fibers 2a was observed, and no breakage of the basic short fibers 2a itself was observed. From this fact, the fishing shoe sole 1 of the present invention
Was found to have a sufficient anti-slip effect and excellent durability.
【００２３】[0023]
【発明の効果】請求項１の本発明によれば、不織布に金
属製短繊維が不織布全体の重量比で１％以上混入されて
おり、曲げ剛性、硬度、引っ張り強度及び耐摩耗性の何
れにおいても大きい金属製短繊維によって、不織布の耐
摩耗性及び滑り止め効果を向上させることができる。According to the first aspect of the present invention, metal short fibers are mixed into a nonwoven fabric in a proportion of 1% or more by weight of the whole nonwoven fabric, and any one of flexural rigidity, hardness, tensile strength and abrasion resistance is obtained. The large short metal fibers can improve the wear resistance and anti-slip effect of the nonwoven fabric.
【００２４】又、合成繊維（有機繊維）、無機繊維、天
然繊維からなる基本短繊維が靴底に柔軟性を付与するた
め、表面が粗い岩場等においても、優れた滑り止め効果
を発揮できる。しかも、金属製短繊維が部分的に不織布
表面に露出するため、不織布の摩耗を効果的に防止でき
る。Further, since the basic short fibers made of synthetic fibers (organic fibers), inorganic fibers and natural fibers impart flexibility to the sole of the shoe, an excellent anti-slip effect can be exerted even on a rocky surface having a rough surface. Moreover, since the metal short fibers are partially exposed on the surface of the nonwoven fabric, wear of the nonwoven fabric can be effectively prevented.
【００２５】更に、金属製短繊維の端面が、不織布表面
に部分的に露出して、非常に細いスパイクピンと同様の
効果が発揮され、表面が比較的滑らかな硬度の大きい岩
に対しても、優れたグリップ効果が得られ、滑りを防止
できる。Further, the end face of the metal short fiber is partially exposed on the surface of the nonwoven fabric, and the same effect as that of a very fine spike pin is exerted. Excellent grip effect can be obtained and slip can be prevented.
【図１】本発明の靴底を備えた釣用靴の側面図FIG. 1 is a side view of a fishing shoe provided with a shoe sole according to the present invention.
【図２】本発明の釣用靴底における不織布の概説図FIG. 2 is a schematic diagram of a non-woven fabric on a fishing shoe sole according to the present invention.
１ 釣用靴底 ２ 不織布 ３ 金属製短繊維 DESCRIPTION OF SYMBOLS 1 Fishing sole 2 Nonwoven fabric 3 Metal short fiber
フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） Ａ４３Ｂ 13/10 Ａ４３Ｂ 13/10 Ｄ０４Ｈ 1/42 Ｄ０４Ｈ 1/42 Ｄ Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat II (reference) A43B 13/10 A43B 13/10 D04H 1/42 D04H 1/42 D
Claims (1)
て、 前記不織布に金属製短繊維が前記不織布全体の重量比で
１％以上混入されていることを特徴とする釣用靴底。1. A fishing shoe sole formed from a non-woven fabric, wherein metal short fibers are mixed in the non-woven fabric at 1% or more by weight of the whole non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35010099A JP2001161405A (en) | 1999-12-09 | 1999-12-09 | Shoe sole for fishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35010099A JP2001161405A (en) | 1999-12-09 | 1999-12-09 | Shoe sole for fishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001161405A true JP2001161405A (en) | 2001-06-19 |
Family
ID=18408241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35010099A Pending JP2001161405A (en) | 1999-12-09 | 1999-12-09 | Shoe sole for fishing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001161405A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081859A (en) * | 2004-09-17 | 2006-03-30 | Daiwa Seiko Inc | Method for manufacturing felt shoe sole |
| CN104106878A (en) * | 2014-05-22 | 2014-10-22 | 杭州鲲鹏橡塑制品有限公司 | Ice-surface antiskid sole provided with metal wires and producing method thereof |
-
1999
- 1999-12-09 JP JP35010099A patent/JP2001161405A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081859A (en) * | 2004-09-17 | 2006-03-30 | Daiwa Seiko Inc | Method for manufacturing felt shoe sole |
| CN104106878A (en) * | 2014-05-22 | 2014-10-22 | 杭州鲲鹏橡塑制品有限公司 | Ice-surface antiskid sole provided with metal wires and producing method thereof |
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