JPH0462260B2 - - Google Patents
Info
- Publication number
- JPH0462260B2 JPH0462260B2 JP60139292A JP13929285A JPH0462260B2 JP H0462260 B2 JPH0462260 B2 JP H0462260B2 JP 60139292 A JP60139292 A JP 60139292A JP 13929285 A JP13929285 A JP 13929285A JP H0462260 B2 JPH0462260 B2 JP H0462260B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- strength
- reinforced resin
- impregnated
- woven 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 - Lifetime
Links
Landscapes
- Fishing Rods (AREA)
- Golf Clubs (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】
発明の目的
本発明は強化樹脂構造物の改良に関するもの
で、耐衝撃性を向上し従来のこの種強化樹脂構造
物の利用範囲を更に拡大することを目的とするも
のである。[Detailed Description of the Invention] Purpose of the Invention The present invention relates to improvements in reinforced resin structures, and its purpose is to improve impact resistance and further expand the scope of use of conventional reinforced resin structures of this type. It is.
従来の技術
従来カーボン、ガラス繊維等の高強度繊維から
なる引揃シート又は織布に合成樹脂を含浸せしめ
た素材を加圧加熱して形成した釣竿、ゴルフクラ
ブシヤフト、その他の強化樹脂構造物が知られて
いる。Conventional technology Conventionally, fishing rods, golf club shafts, and other reinforced resin structures are made by pressurizing and heating materials made of high-strength fibers such as carbon or glass fibers impregnated with synthetic resin. Are known.
しかしながらこれらの強化樹脂構造物は素材に
使用している高強度繊維の伸び率が比較的に小さ
いため耐衝撃強度が低く、従つて構造物の表面局
部に加わる衝撃によつて亀裂、クラツクが発生し
て破壊の原因となり、その使用範囲が制限される
欠陥がある。 However, these reinforced resin structures have low impact resistance because the elongation rate of the high-strength fibers used in the material is relatively low, and therefore cracks may occur due to impact applied to local parts of the surface of the structure. There are defects that can cause destruction and limit the range of its use.
発明の構成
本発明はこれらの欠陥を改善するようにしたも
ので、高強度金属単繊維を引揃又は織成して形成
したシートの少なくとも一側に高強度繊維束から
なる引揃シート又は織布を重合すると共にこれら
の両者に合成樹脂を含浸せしめた素材を加圧加熱
して形成したことを要旨とするものである。Structure of the Invention The present invention is an attempt to improve these defects, and includes a sheet formed by pulling or weaving high-strength metal single fibers, and a pulled sheet or woven fabric made of high-strength fiber bundles on at least one side of the sheet. The gist is that the material is polymerized and impregnated with a synthetic resin and then heated under pressure to form the material.
本発明の実施例を図面について説明すると、ア
モルフアス、チタン、ステンレス等の径0.02〜
0.5mmの高強度金属単繊維を引揃又は織成して形
成したシート１の一側又は両側にはカーボン、ガ
ラス繊維等の高強度繊維束で形成されて引揃シー
ト又は織布２を重合し、これら両者に熱硬化性又
は熱可塑性合成樹脂を含浸せしめて形成される素
材３を管状、板状等任意の形状に形成し加圧加熱
して管状、板状等の強化樹脂構造物４とするもの
である。 The embodiments of the present invention will be explained with reference to the drawings. Amorphous, titanium, stainless steel, etc.
On one side or both sides of a sheet 1 formed by pulling or weaving high-strength metal single fibers of 0.5 mm, a pulled sheet or woven fabric 2 made of a bundle of high-strength fibers such as carbon or glass fiber is polymerized, A material 3 formed by impregnating both of these with a thermosetting or thermoplastic synthetic resin is formed into an arbitrary shape such as a tubular shape or a plate shape, and is heated under pressure to form a reinforced resin structure 4 such as a tubular shape or a plate shape. It is something.
前記熱硬化性合成樹脂としては、エポキシ樹
脂、フエノール樹脂、ポリエステル樹脂が、熱可
塑性合成樹脂としては、ポリカーボネート樹脂、
ナイロン樹脂、ポリエーテルケトン樹脂、ポリエ
ーテルスルホン樹脂等が夫々使用され、また前記
合成樹脂の含浸は予め高強度金属単繊維で形成さ
れたシート及び高強度繊維束からなる引揃シート
又は織布に夫々含浸したものを重合しても良い。 The thermosetting synthetic resins include epoxy resins, phenolic resins, and polyester resins, and the thermoplastic synthetic resins include polycarbonate resins,
Nylon resin, polyetherketone resin, polyethersulfone resin, etc. are used, respectively, and the impregnation with the synthetic resin is carried out in advance on a sheet made of high-strength metal single fibers and an aligned sheet or woven fabric made of high-strength fiber bundles. The impregnated materials may be polymerized.
しかして強化樹脂構造物４が釣竿その他の管状
の場合には、素材３を芯金に捲着して加圧加熱し
て芯金を引抜き、また板状の場合には素材３を適
宜の金型を用いて加圧加熱した後離型して夫々製
造するのが好ましい。 When the reinforced resin structure 4 is a fishing rod or other tubular shape, the material 3 is wrapped around a core metal and heated under pressure to pull out the core metal, and when it is a plate shape, the material 3 is wrapped with a suitable metal. It is preferable to manufacture each by pressurizing and heating using a mold and then releasing from the mold.
発明の効果
本発明はカーボン、ガラス繊維等の弾性率、引
張強度の大きい補強材と、高強度で伸び率の大き
い金属単繊維の補強材を重合し、これらに熱硬化
性又は熱可塑性合成樹脂を含浸せしめた素材をも
つて形成されているので、外部からの衝撃に対し
ても高強度で伸び率の大きい金属単繊維層がこれ
を補強及び分散せしめて管状又は板状の強化樹脂
構造物の耐衝撃性を強化向上することができる。Effects of the Invention The present invention polymerizes a reinforcing material such as carbon or glass fiber with a high elastic modulus and tensile strength, and a reinforcing material of a single metal fiber with high strength and high elongation. Since it is made of a material impregnated with , a metal single fiber layer with high strength and high elongation even against external impacts reinforces and disperses it, creating a tubular or plate-shaped reinforced resin structure. The impact resistance can be strengthened and improved.
また耐衝撃力が向上することによつて高強度繊
維補強材は少量ですみ薄肉厚に形成することがで
き、従つて屋内外の各種構造物、乗物等に使用で
き、また防錆のための塗装等も不要である優れた
特徴を有する。 In addition, due to the improved impact resistance, high-strength fiber reinforcement materials can be formed into thinner walls with a smaller amount and can therefore be used in various indoor and outdoor structures, vehicles, etc., and can also be used for rust prevention. It has an excellent feature of not requiring painting etc.
第１図及び第２図は夫々本発明に使用する素材
の一部切欠斜面図、第３図及び第４図は夫々本発
明の一部切欠斜面図である。
１……高強度金属単繊維シート、２……高強度
繊維束の引揃シート又は織布、３……素材、４…
…強化樹脂構造物。
1 and 2 are partially cutaway perspective views of the material used in the present invention, and FIGS. 3 and 4 are partially cutaway perspective views of the material used in the present invention, respectively. 1... High-strength metal single fiber sheet, 2... Aligned sheet or woven fabric of high-strength fiber bundles, 3... Material, 4...
...Reinforced resin structure.
Claims (1)
たシートの少なくとも一側に高強度繊維束からな
る引揃シート又は織布を重合すると共にこれらの
両者に合成樹脂を含浸せしめた素材を加圧加熱し
て形成した強化樹脂構造物。1. A sheet formed by pulling or weaving high-strength metal single fibers, polymerizing a sheet or woven fabric made of high-strength fiber bundles on at least one side of the sheet, and pressing a material in which both of these are impregnated with synthetic resin. A reinforced resin structure formed by heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60139292A JPS61297132A (en) | 1985-06-26 | 1985-06-26 | Reinforced resin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60139292A JPS61297132A (en) | 1985-06-26 | 1985-06-26 | Reinforced resin structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61297132A JPS61297132A (en) | 1986-12-27 |
| JPH0462260B2 true JPH0462260B2 (en) | 1992-10-05 |
Family
ID=15241884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60139292A Granted JPS61297132A (en) | 1985-06-26 | 1985-06-26 | Reinforced resin structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61297132A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2631171B2 (en) * | 1992-01-30 | 1997-07-16 | 株式会社有沢製作所 | Downhill stock pole made of FRP and its manufacturing method |
| KR20020085465A (en) * | 2001-05-08 | 2002-11-16 | 에스케이케미칼주식회사 | Method for Producing fishing rod |
| JP2013179870A (en) * | 2012-02-29 | 2013-09-12 | Globeride Inc | Fishing rod |
| CN203792726U (en) | 2013-11-22 | 2014-08-27 | 全耐塑料公司 | Semi-finished product manufactured from prepreg, three-dimensional preforming body and plastic-coated forming part |
| CN203864106U (en) * | 2013-11-22 | 2014-10-08 | 全耐塑料公司 | Semi-finished product made of prepreg, three-dimensional preformed body and overmolded part |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226271B2 (en) * | 1973-06-21 | 1977-07-13 | ||
| JPS5071062U (en) * | 1973-10-31 | 1975-06-23 | ||
| JPS5116818A (en) * | 1974-08-02 | 1976-02-10 | Hitachi Ltd | KARAAKAMERAYOSATSUZOKANMENBAN |
| JPS5916785B2 (en) * | 1975-04-09 | 1984-04-17 | 日立化成工業株式会社 | golf club shaft |
| JPS5298183A (en) * | 1976-02-04 | 1977-08-17 | Shimano Industrial Co | Fishing rods |
| JPS52138232A (en) * | 1976-05-12 | 1977-11-18 | Yukiyasu Unno | Golf craft shaft with piano lines and method of making same |
| JPS6039389B2 (en) * | 1976-11-12 | 1985-09-05 | 日立化成工業株式会社 | golf club shaft |
| JPS572631A (en) * | 1980-05-30 | 1982-01-08 | Daiwa Seiko Co | Production of fishing rod |
| JPS571751A (en) * | 1980-06-06 | 1982-01-06 | Toyota Motor Co Ltd | Composite material |
| JPS5874347A (en) * | 1981-10-29 | 1983-05-04 | 三菱レイヨン株式会社 | Prepreg |
| JPS6114065U (en) * | 1984-06-27 | 1986-01-27 | 株式会社 オリムピツク | golf club shaft |
-
1985
- 1985-06-26 JP JP60139292A patent/JPS61297132A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61297132A (en) | 1986-12-27 |
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