JPH0565275U - Portable shoehorn - Google Patents
Portable shoehornInfo
- Publication number
- JPH0565275U JPH0565275U JP686092U JP686092U JPH0565275U JP H0565275 U JPH0565275 U JP H0565275U JP 686092 U JP686092 U JP 686092U JP 686092 U JP686092 U JP 686092U JP H0565275 U JPH0565275 U JP H0565275U
- Authority
- JP
- Japan
- Prior art keywords
- shoehorn
- fibers
- thermoplastic resin
- present
- portable
- 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
Landscapes
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
(57)【要約】
【目的】 軽くて、しかも薄くまた実際に靴べらとして
の機能を有する携帯用靴べらを提供すること。
【構成】 繊維強化熱可塑性樹脂シートからなる携帯用
靴べら。(57) [Summary] [Purpose] To provide a portable shoehorn that is light, thin, and actually functions as a shoehorn. [Composition] A portable shoehorn made of fiber reinforced thermoplastic resin sheet.
Description
【０００１】[0001]
本考案は、靴べらに関し、更に詳しくは、カード入れ等に収納できる携帯用靴 べらに関する。 The present invention relates to a shoehorn, and more particularly to a portable shoehorn that can be stored in a card case or the like.
【０００２】[0002]
従来の靴べらとして、種々のプラスチックや金属製のものが使用されてきてい る。また携帯用靴べらに関しても、プラスチック製のものが良く知られている。 Conventional plastic shoehorns made of various plastics and metals have been used. Plastic shoehorns are also well known as portable shoehorns.
【０００３】[0003]
しかしながら、カード入れに入るような薄さの携帯用靴べらとして、従来の靴 べら材料を用いた場合、機械的強度の点で問題があった。 本考案の目的は、上記問題点を改善するために、軽くて、しかも薄くまた実際 に靴べらとしての機能を有する携帯用靴べらを提供することにある。 However, when a conventional shoehorn material is used as a portable shoehorn that can be inserted into a card, there is a problem in mechanical strength. SUMMARY OF THE INVENTION It is an object of the present invention to provide a portable shoehorn which is lightweight, thin and actually functions as a shoehorn in order to solve the above problems.
【０００４】[0004]
上記課題を解決するために鋭意検討を重ねた結果、本考案に到達した。すなわ ち本考案の要旨とするところは、繊維強化熱可塑性樹脂シートからなる携帯用靴 べらにある。 As a result of intensive studies to solve the above problems, the present invention has been achieved. That is, the gist of the present invention resides in a portable shoehorn made of a fiber-reinforced thermoplastic resin sheet.
【０００５】[0005]
本考案は、カード等の携帯に便利な大きさに裁断した繊維強化樹脂シートから なる。この結果、強化繊維の有する高弾性、高強度の特性から、携帯時には平面 状態を保持して、カード入れ等にいれて携帯し易く、また、使用時には指で適宜 曲げて踵の形状に沿わせても破断することがない。 The present invention comprises a fiber reinforced resin sheet cut into a size convenient for carrying a card or the like. As a result, due to the high elasticity and high strength properties of the reinforced fiber, it keeps its flat state when carrying it and is easy to carry when putting it in a card case etc. However, it does not break.
【０００６】[0006]
以下、本考案の実施例を図面に基づいて説明する。 図１は、本考案による靴べらの一実施形態の様を示す平面図である。図２Ａ、 Ｂ、Ｃは、本考案に用いるシートの一例を示す概略縦断面図である。 Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a plan view showing an embodiment of a shoehorn according to the present invention. 2A, 2B and 2C are schematic vertical sectional views showing an example of a sheet used in the present invention.
【０００７】 本考案で用いる繊維強化熱可塑性樹脂シートは、強化繊維の織物や積層物など の間隙に熱可塑性樹脂を含浸したシートを接合したものである。型刃による打ち 抜きが可能であり、樹脂のガラス転移温度以上で、数十秒で賦型が可能である。The fiber-reinforced thermoplastic resin sheet used in the present invention is obtained by joining a sheet impregnated with a thermoplastic resin in a gap of a woven fabric or a laminate of reinforcing fibers. It can be punched with a mold blade, and can be shaped in a few tens of seconds at a temperature above the glass transition temperature of the resin.
【０００８】 前記強化繊維とは、高弾性、高強度の繊維からなる織布、一方向繊維束、チョ ップ、ランダムストランドマット、または、これらを組み合わせたものであって 、繊維としては、炭素繊維、ガラス繊維、炭化珪素繊維、アルミナ繊維、金属繊 維等の無機繊維、アラミド繊維、ポリエチレン繊維、ポリイミド繊維等の有機繊 維が使用される。これらの２種以上の繊維を組み合わせて使用することもできる 。また、これらの強化繊維と樹脂との密着性を改良するため、各種の表面処理を 施すこともできる。The reinforcing fibers are woven fabrics made of fibers having high elasticity and high strength, unidirectional fiber bundles, chops, random strand mats, or a combination thereof, and the fibers are carbon. Inorganic fibers such as fibers, glass fibers, silicon carbide fibers, alumina fibers and metal fibers, and organic fibers such as aramid fibers, polyethylene fibers and polyimide fibers are used. It is also possible to use a combination of two or more of these fibers. Further, various surface treatments can be applied to improve the adhesion between the reinforcing fiber and the resin.
【０００９】 前記、強化繊維間隙に含浸する熱可塑性樹脂としては、特に限定はしないが、 含浸の容易さ、完全さから、常温または加熱重合性熱可塑性樹脂前駆体を使用す ることが好ましい。常温または加熱重合性熱可塑性樹脂前駆体とは、非反応性の 溶剤を含まず、繊維束間に含浸した後、常温または加熱によって重合する、いわ ゆるキャスティング法、反応射出成形法使用される樹脂前駆体であれば良い。 このような常温または加熱重合性熱可塑性樹脂前駆体の一例としては、メタクリ ル酸アルキルエステルまたは／およびアクリル酸アルキルエステルとこれらに溶 解する熱可塑性重合体を主成分とし、レドックス反応により重合するアクリル樹 脂前駆体や溶融したω−ラクタム類とポリエーテルを主成分とし、アルカリ重合 法によって重合するナイロン樹脂前駆体等が挙げられる。The thermoplastic resin with which the reinforcing fiber gap is impregnated is not particularly limited, but it is preferable to use a room temperature or heat-polymerizable thermoplastic resin precursor from the viewpoint of ease of impregnation and completeness. A room temperature or heat-polymerizable thermoplastic resin precursor is a resin that does not contain a non-reactive solvent and is polymerized by impregnation between fiber bundles and then at room temperature or heat, which is a so-called casting method or reaction injection molding method. Any precursor may be used. As an example of such a room temperature or heat-polymerizable thermoplastic resin precursor, a methacrylic acid alkyl ester or / and an acrylic acid alkyl ester and a thermoplastic polymer soluble therein are used as main components and polymerized by a redox reaction. Examples thereof include acrylic resin precursors, and nylon resin precursors containing molten ω-lactams and polyether as main components and polymerized by an alkali polymerization method.
【０００９】 また本考案で使用する繊維強化熱可塑性樹脂シートは補強あるいは装飾のため に、熱可塑性樹脂板を積層してもかまわない。熱可塑性樹脂同士なので接着が簡 単に行える利点がある。The fiber-reinforced thermoplastic resin sheet used in the present invention may be laminated with thermoplastic resin plates for reinforcement or decoration. Since the thermoplastic resins are bonded together, there is an advantage that they can be easily bonded.
【００１０】[0010]
以上のような実施例の説明より理解されるように、本考案よれば、軽くて、錆 びず、曲がらず、折れないなどの特性を有し、製作が容易で簡単な携帯用靴べら を得ることができる。 As can be understood from the above description of the embodiments, according to the present invention, it is possible to obtain a portable shoehorn which is light in weight, does not rust, does not bend, does not break, and is easy to manufacture. You can
【００１１】[0011]
【図１】本考案による靴べらの一実施形態の様を示す平
面図である。FIG. 1 is a plan view showing an embodiment of a shoehorn according to the present invention.
【図２】本考案に用いるシートの一例を示す概略縦断面
図である。FIG. 2 is a schematic vertical sectional view showing an example of a seat used in the present invention.
１ 靴べら ２ 繊維強化熱可塑性樹脂シート ３ 熱可塑性樹脂層 1 shoehorn 2 fiber reinforced thermoplastic resin sheet 3 thermoplastic resin layer
Claims (1)
帯用靴べら1. A portable shoehorn comprising a fiber reinforced thermoplastic resin sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP686092U JPH0565275U (en) | 1992-02-19 | 1992-02-19 | Portable shoehorn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP686092U JPH0565275U (en) | 1992-02-19 | 1992-02-19 | Portable shoehorn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0565275U true JPH0565275U (en) | 1993-08-31 |
Family
ID=11650000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP686092U Pending JPH0565275U (en) | 1992-02-19 | 1992-02-19 | Portable shoehorn |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0565275U (en) |
-
1992
- 1992-02-19 JP JP686092U patent/JPH0565275U/en active Pending
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