JP2524994Y2 - Fishing rod - Google Patents
Fishing rodInfo
- Publication number
- JP2524994Y2 JP2524994Y2 JP13057390U JP13057390U JP2524994Y2 JP 2524994 Y2 JP2524994 Y2 JP 2524994Y2 JP 13057390 U JP13057390 U JP 13057390U JP 13057390 U JP13057390 U JP 13057390U JP 2524994 Y2 JP2524994 Y2 JP 2524994Y2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- paint layer
- equipment
- boundary
- holding recess
- 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 - Fee Related
Links
Landscapes
- Fishing Rods (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は竿杆にリール取付具、釣糸ガイドなどの竿装
備品を装着して成る釣竿に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial application field) The present invention relates to a fishing rod comprising a rod and rod equipment such as a reel attachment and a fishing line guide.
（従来の技術） 一般に、釣用リールを釣竿に取付けるリール取付具の
台座或は釣糸ガイドは、糸巻きや接着により竿杆に固定
されている。(Prior Art) In general, a pedestal or a fishing line guide of a reel mounting tool for mounting a fishing reel to a fishing rod is fixed to the rod rod by thread winding or bonding.
又、本考案出願人は、高強度繊維に合成樹脂を含浸し
たプリプレグから或る竿杆に保持凹部を設けて、この保
持凹部に、合成樹脂により前記リール取付具の台座をイ
ンジェクション成形法により一体成形した釣竿を先に出
願した（実願平２−72021）。Further, the applicant of the present invention has provided a holding recess on a certain rod from a prepreg impregnated with high-strength fiber with a synthetic resin, and integrated the pedestal of the reel fixture with the holding recess by an injection molding method using a synthetic resin. I applied for a molded fishing rod first (Japanese Utility Model Application No. 2-72021).
（考案が解決しようとする課題） 以上の如く竿杆の保持凹部に竿装備品をインジェクシ
ョン成形法により一体に成形した釣竿は、その竿杆及び
竿装備品の表面に塗料を塗装して、竿杆及び竿装備品が
傷付きにくいようにするのであるが、前記竿装備品を、
前記竿杆を形成するプリプレグの合成樹脂と異なる材料
で成形し、これら竿装備品及び竿杆の表面を塗装した場
合、外気温により釣竿の温度が上昇して、この釣竿にお
ける竿杆と竿装備品とが熱膨張するようなことがある
と、これら竿杆と竿装備品との材料の相違によりそれぞ
れの熱膨張率が異なるから、この熱膨張率の違いによ
り、竿杆と竿装備品との一方が他方に対し大きく膨張し
て、これら竿杆と竿装備品との境界部に隙間ができると
共に、前記塗料層の前記境界部に臨む部分に大きな引張
力が作用して、この塗料層に亀裂が生じる問題がある。(Problems to be Solved by the Invention) As described above, the fishing rod in which the rod equipment is integrally formed in the holding recess of the rod by the injection molding method, paints the surface of the rod and the rod equipment with paint, and The rod and the rod accessories are made hard to be damaged.
When the rod equipment and the surface of the rod are coated with a material different from the synthetic resin of the prepreg that forms the rod, the temperature of the fishing rod rises due to the outside temperature, and the rod and the rod equipment in this fishing rod are increased. When the product may thermally expand, the thermal expansion coefficients of the rod and the rod equipment are different due to the difference in material between the rod and the rod equipment. Is greatly expanded with respect to the other, and a gap is formed at the boundary between the rod and the rod equipment, and a large tensile force acts on a portion of the coating layer facing the boundary, whereby the coating layer is formed. Has the problem of cracking.
本考案は以上の点に鑑み考案したもので、目的は、竿
杆を構成するプリプレグの合成樹脂と異なる材料で竿装
備品を竿杆と一体に成形した釣竿でありながら、竿杆と
竿装備品との熱膨張率の違いによる塗料層の亀裂を防止
できるようにする点にある。The present invention was devised in view of the above points, and the purpose is a fishing rod in which a rod equipment is integrally formed with the rod with a material different from the synthetic resin of the prepreg constituting the rod, but the rod and the rod are equipped. Another object of the present invention is to prevent a paint layer from being cracked due to a difference in thermal expansion coefficient from a product.
（課題を解決するための手段） 本考案は、高強度繊維に合成樹脂を含浸したプリプレ
グから成る竿杆（１）に保持凹部（12）を設けて、この
保持凹部（12）に、前記プリプレグの合成樹脂と異なる
材料で竿装備品（Ａ）を一体成形すると共に、この竿装
備品（Ａ）と前記竿杆（１）との境界部（３）及び該境
界部（３）を挟んで所定長さ両側に亘る部位に、柔軟性
をもつ材料から成る柔軟な第１塗料層（４）を形成し、
この第１塗料層（４）を含み前記竿杆（１）及び竿装備
品（Ａ）の表面に第２塗料層（５）を設けたものであ
る。(Means for Solving the Problems) In the present invention, a holding recess (12) is provided in a rod (1) made of a prepreg in which high-strength fiber is impregnated with a synthetic resin, and the prepreg is provided in the holding recess (12). The rod equipment (A) is integrally molded with a material different from the synthetic resin described above, and a boundary (3) between the rod equipment (A) and the rod (1) and the boundary (3) are sandwiched therebetween. Forming a flexible first paint layer (4) made of a flexible material at a portion extending over both sides of a predetermined length;
The second paint layer (5) is provided on the surface of the rod (1) and the rod equipment (A) including the first paint layer (4).
（作用） しかして、竿杆（１）の保持凹部（12）に竿装備品
（Ａ）を一体に成形するから、この竿装備品（Ａ）を簡
単に、かつ、充分強固に固定することができるのであ
る。又、竿装備品（Ａ）と前記竿杆（１）との境界部
（３）及び該境界部（３）を挟んで所定長さ両側に亘る
部位に、柔軟性をもつ材料から成る柔軟な第１塗料層
（４）を形成し、この第１塗料層（４）を含み前記竿杆
（１）及び竿装備品（Ａ）の表面に第２塗料層（５）を
設けているため、外気温により釣竿の温度が上昇し、こ
の釣竿における竿杆（１）と竿装備品（Ａ）との一方が
他方に対し大きく熱膨張して、これら竿杆（１）と竿装
備品（Ａ）との境界部（３）に隙間ができるようなこと
があっても、前記熱膨張により、前記第１塗料層（４）
が伸長して前記第２塗料層（５）の局部に引張力が集中
するのを回避でき、この第２塗料層（５）には前記第１
塗料層（４）から広い範囲に亘って分散させることがで
きるので、第２塗料層（５）に亀裂が生ずるのを防止で
きるのである。(Operation) Since the rod equipment (A) is integrally formed in the holding recess (12) of the rod (1), the rod equipment (A) can be easily and sufficiently firmly fixed. You can do it. In addition, a flexible portion made of a flexible material is provided at a boundary (3) between the rod equipment (A) and the rod (1) and at a portion extending on both sides for a predetermined length with the boundary (3) interposed therebetween. Since the first paint layer (4) is formed and the second paint layer (5) is provided on the surface of the rod (1) and the rod equipment (A) including the first paint layer (4), The temperature of the fishing rod rises due to the outside air temperature, and one of the rod (1) and the rod equipment (A) in this fishing rod expands significantly with respect to the other, so that the rod (1) and the rod equipment (A) are expanded. Even if there is a gap at the boundary (3) between the first paint layer (4) and the first paint layer (4).
Can be prevented from being concentrated and the tensile force is concentrated on a local portion of the second paint layer (5).
Since it can be dispersed over a wide range from the paint layer (4), it is possible to prevent the second paint layer (5) from cracking.
（実施例） 第１〜３図において、（１）はカーボン繊維などの高
強度繊維に熱硬化性の合成樹脂を含浸したシート状のプ
リプレグを定法通り巻装し、加圧焼成して中空に成形す
る竿杆であって、この竿杆（１）の長さ方向中間部に所
定長さの厚肉部分（11）を設けて、該厚肉部分（11）
に、所定長さの保持凹部（12）を設けるのである。前記
厚肉部分（11）は、前記竿杆（１）の成形時、前記プリ
プレグと同質の細幅プリプレグを余分に巻回して形成す
るのであり、又、前記保持凹部（12）は、前記厚肉部分
（11）の長さ方向中間部を例えば環状に切削して形成す
るのである。尚、前記プリプレグの合成樹脂は、主とし
てエポキシ樹脂、フェノール樹脂を用いるのである。(Example) In FIGS. 1 to 3, (1) shows a sheet-shaped prepreg in which high-strength fiber such as carbon fiber is impregnated with a thermosetting synthetic resin, wound as usual, fired under pressure, and hollowed out. A rod portion to be formed, wherein a thick portion (11) having a predetermined length is provided at an intermediate portion in the length direction of the rod (1), and the thick portion (11) is provided.
Is provided with a holding recess (12) having a predetermined length. The thick portion (11) is formed by winding an extra narrow prepreg of the same quality as the prepreg when forming the rod (1), and the holding recess (12) is formed of the same thickness. The lengthwise intermediate portion of the meat portion (11) is formed by, for example, cutting into an annular shape. In addition, epoxy resin and phenol resin are mainly used as the synthetic resin of the prepreg.
そして、この保持凹部（12）に、前記竿杆（１）を形
成するプリプレグの合成樹脂と異なる例えば熱可塑性の
合成樹脂によりリール取付具（２）の筒状台座（21）と
脚受入部（22a）をもった固定受体（22）とから成る竿
装備品（Ａ）を主としてインジェクション成形により一
体に成形するのである。尚、この竿装備品（Ａ）の表面
と竿杆（１）の表面との間には、段差ができないように
形成するのが好ましい。In the holding recess (12), a cylindrical pedestal (21) of the reel attachment (2) and a leg receiving portion (2) are formed of, for example, a thermoplastic synthetic resin different from the synthetic resin of the prepreg forming the rod (1). The rod equipment (A) composed of the fixed receiver (22) having 22a) is integrally formed mainly by injection molding. It is preferable that the surface of the rod equipment (A) and the surface of the rod (1) are formed so that no step is formed between them.
しかして、前記竿装備品（Ａ）と前記竿杆（１）との
境界部（３）表面及び該境界部（３）を挟んで所定長さ
両側に亘る表面部位に、比較的粘度の低い柔軟性をもつ
主としてエポキシ樹脂系の塗料を塗装して柔軟な第１塗
料層（４）を形成し、この第１塗料層（４）を含み前記
竿杆（１）及び竿装備品（Ａ）の表面に通常の塗料を定
法により塗装して第２塗料層（５）を形成するのであ
る。又、前記第１塗料層（４）は、例えばエポキシ樹脂
にアクリル樹脂を混合した塗料、或はエポキシ樹脂にイ
ソシアネート樹脂を混合した塗料を用いるのである。Thus, the surface of the boundary (3) between the rod equipment (A) and the rod (1) and the surface portion extending on both sides for a predetermined length across the boundary (3) have relatively low viscosity. A flexible first paint layer (4) is formed by coating a flexible mainly epoxy resin paint, and the rod (1) and the rod equipment (A) including the first paint layer (4) are included. The second paint layer (5) is formed by applying a usual paint on the surface of the paint in a usual manner. For the first paint layer (4), for example, a paint in which an acrylic resin is mixed with an epoxy resin, or a paint in which an isocyanate resin is mixed with an epoxy resin is used.
尚、第１図において、前記筒状台座（21）の前記固定
受体（22）と反対側外周面にはねじ溝（23）を設けると
共に、脚受入部（24a）をもった可動押体（24）と、前
記ねじ溝（23）に螺合し前記可動押体（24）を所定位置
にロックするねじ環（25）とを支持している。In FIG. 1, a screw groove (23) is provided on the outer peripheral surface of the cylindrical pedestal (21) on the side opposite to the fixed receiver (22), and a movable pusher having a leg receiving portion (24a). (24) and a screw ring (25) screwed into the screw groove (23) to lock the movable pressing body (24) at a predetermined position.
以上の如く竿杆（１）に保持凹部（12）を設けて、こ
の保持凹部（12）に竿装備品（Ａ）を一体に成形してい
るから、この竿装備品（Ａ）を簡単に、かつ、充分強固
に固定できるのである。しかも、前記竿装備品（Ａ）と
竿杆（１）との境界部（３）及び該境界部（３）を挟ん
で所定長さ両側に亘る部位に、柔軟な第１塗料層（４）
を形成し、この第１塗料層（４）を含み前記竿杆（１）
及び竿装備品（Ａ）の表面に第２塗料層（５）を設けて
いるため、外気温により釣竿の温度が上昇し、この釣竿
における竿杆（１）と竿装備品（Ａ）との一方が他方に
対し大きく熱膨張して、第３図の如くこれら竿杆（１）
と竿装備品（Ａ）との境界部（３）に隙間ができようと
するとき、前記第１塗料層（４）が伸長して前記第２塗
料層（５）の局部に引張力が集中するのを回避でき、こ
の第２塗料層（５）には前記第１塗料層（４）から広い
範囲に亘って分散させることができので、第２塗料層
（５）に亀裂が生ずるのを防止できるのである。As described above, since the holding recess (12) is provided in the rod (1) and the rod accessory (A) is integrally formed in the holding recess (12), the rod accessory (A) can be easily formed. And it can be fixed sufficiently firmly. Moreover, a flexible first paint layer (4) is provided at a boundary (3) between the rod equipment (A) and the rod (1) and at a portion extending on both sides for a predetermined length across the boundary (3).
And the rod (1) including the first paint layer (4).
In addition, since the second paint layer (5) is provided on the surface of the rod accessory (A), the temperature of the fishing rod rises due to the outside air temperature, and the rod (1) and the rod accessory (A) in this fishing rod are connected to each other. One of the rods (1) expands significantly with respect to the other, as shown in FIG.
When a gap is to be formed at the boundary (3) between the rod and the rod equipment (A), the first paint layer (4) is elongated and the tensile force is concentrated on the local portion of the second paint layer (5). And the second paint layer (5) can be dispersed over a wide range from the first paint layer (4), so that cracking of the second paint layer (5) can be prevented. It can be prevented.
尚、以上説明した実施例では、リール取付具（２）に
おける筒状台座（21）と固定受体（22）とから成る竿装
備品（Ａ）を保持凹部（12）に一体に成形した釣竿につ
いて説明したが、その他、第４図の如く釣糸ガイド
（６）から成る竿装備品（Ａ）を前記保持凹部（12）に
一体に成形した釣竿であってもよいし、又、第５図の如
く前記保持凹部（12）を半円形に形成して、この保持凹
部（12）に、釣用リールにおけるリール脚裏面の幅方向
両端部を受止める受面（71）（71）をもったシート台座
（７）（７）から成る竿装備品（Ａ）を一体に成形した
釣竿であってもよい。この第５図において、前記各シー
ト台座（７）（７）には、図示したように前記固定受体
（22）を一体に形成してもよい。また、各シート台座
（７）（７）は、分離した構造である他、連続した構造
であってもよい。In the embodiment described above, a fishing rod in which the rod equipment (A) including the cylindrical pedestal (21) and the fixed receiver (22) in the reel attachment (2) is formed integrally with the holding recess (12). However, as shown in FIG. 4, a fishing rod in which a rod equipment (A) comprising a fishing line guide (6) is formed integrally with the holding recess (12) may be used. The holding recess (12) is formed in a semicircular shape as described above, and the holding recess (12) has receiving surfaces (71) and (71) for receiving both ends in the width direction of the back surface of the reel leg of the fishing reel. It may be a fishing rod in which the rod equipment (A) including the seat pedestals (7) and (7) is integrally formed. In FIG. 5, the seats (7) and (7) may be integrally formed with the fixed receiver (22) as shown. Further, each of the seat pedestals (7) and (7) may have a separated structure or a continuous structure.
又、以上説明した実施例では、竿装備品（Ａ）を、熱
可塑性合成樹脂で成形したが、その他、ゴム或は軽金属
などの材料で成形してもよい。In the embodiment described above, the rod equipment (A) is formed of a thermoplastic synthetic resin, but may be formed of a material such as rubber or light metal.
（考案の効果） 以上の如く本考案は、竿杆（１）に保持凹部（12）を
設けて、この保持凹部（12）に竿装備品（Ａ）を一体に
成形するから、この竿装備品（Ａ）を簡単に、かつ、充
分に強固に固定することができながら、しかも、竿装備
品（Ａ）と前記竿杆（１）との境界部（３）及び該境界
部（３）を挟んで所定長さ両側に亘る部位に、柔軟性を
もつ材料から成る柔軟な第１塗料層（４）を形成し、こ
の第１塗料層（４）を含み前記竿杆（１）及び竿装備品
（Ａ）の表面に第２塗料層（５）を設けているため、外
気温により釣竿の温度が上昇し、この釣竿における竿杆
（１）と竿装備品（Ａ）との一方が他方に対し大きく熱
膨張して、これら竿杆（１）と竿装備品（Ａ）との境界
部（３）に隙間ができようとするとき、前記第１塗料層
（４）が伸長して前記第２塗料層（５）の局部に引張力
が集中するのを回避でき、この第２塗料層（５）には前
記第１塗料層（４）から広い範囲に亘って分散させるこ
とができるので、第２塗料層（５）に亀裂が生ずるのを
防止できるのである。(Effects of the Invention) As described above, in the present invention, the holding recess (12) is provided in the rod (1), and the rod equipment (A) is integrally formed in the holding recess (12). The product (A) can be fixed easily and sufficiently firmly, and the boundary (3) and the boundary (3) between the rod equipment (A) and the rod (1). A flexible first paint layer (4) made of a flexible material is formed on both sides of a predetermined length on both sides of the rod, and the rod (1) and the rod including the first paint layer (4) are formed. Since the second paint layer (5) is provided on the surface of the equipment (A), the temperature of the fishing rod rises due to the outside temperature, and one of the rod (1) and the rod equipment (A) in this fishing rod is When a large thermal expansion occurs on the other side to create a gap at the boundary (3) between the rod (1) and the rod equipment (A), the first paint layer (4) Can be prevented from being concentrated and tensile force concentrated on a local portion of the second paint layer (5), and the second paint layer (5) is dispersed over a wide range from the first paint layer (4). Therefore, it is possible to prevent the second paint layer (5) from being cracked.
第１図は本考案釣竿の一実施例を示す要部のみの断面
図、第２図は同要部のみの拡大断面図、第３図は竿杆と
竿装備品とが熱膨張したときの状態を示す説明図、第４
図は別の実施例を示す要部のみの拡大断面図、第５図は
更に別の実施例を示す要部のみの斜視図である。 （１）……竿杆 （12）……保持凹部 （３）……境界部 （４）……第１塗料層 （５）……第２塗料層 （Ａ）……竿装備品FIG. 1 is a cross-sectional view of only the main part showing an embodiment of the fishing rod of the present invention, FIG. 2 is an enlarged cross-sectional view of only the main part, and FIG. Explanatory drawing showing a state, fourth
The figure is an enlarged sectional view of only the main part showing another embodiment, and FIG. 5 is a perspective view of only the main part showing still another embodiment. (1) Rod rod (12) Holding recess (3) Boundary part (4) First paint layer (5) Second paint layer (A) Rod equipment
Claims (1)
グから成る竿杆（１）に保持凹部（12）を設けて、この
保持凹部（12）に、前記プリプレグの合成樹脂と異なる
材料で竿装備品（Ａ）を一体成形すると共に、この竿装
備品（Ａ）と前記竿杆（１）との境界部（３）及び該境
界部（３）を挟んで所定長さ両側に亘る部位に、柔軟性
をもつ材料から成る柔軟な第１塗料層（４）を形成し、
この第１塗料層（４）を含み前記竿杆（１）及び竿装備
品（Ａ）の表面に第２塗料層（５）を設けていることを
特徴とする釣竿。1. A holding recess (12) is provided in a rod (1) made of a prepreg in which high-strength fibers are impregnated with a synthetic resin, and the holding recess (12) is made of a material different from the synthetic resin of the prepreg. The equipment (A) is integrally molded, and a boundary (3) between the rod equipment (A) and the rod (1) and a portion extending both sides of a predetermined length across the boundary (3). Forming a flexible first paint layer (4) of a flexible material;
A fishing rod comprising the first paint layer (4) and a second paint layer (5) provided on the surface of the rod (1) and the rod equipment (A).
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13057390U JP2524994Y2 (en) | 1990-11-30 | 1990-11-30 | Fishing rod |
| ITMI913182A IT1252014B (en) | 1990-11-30 | 1991-11-28 | FISHING ROD WITH THE FOOT OF A SPOOL FIXED TO ITS OUTSKIRTS |
| DE4139455A DE4139455A1 (en) | 1990-11-30 | 1991-11-29 | FISHING ROD |
| GB9125460A GB2250168B (en) | 1990-11-30 | 1991-11-29 | Fishing rod |
| KR1019910021885A KR0182617B1 (en) | 1990-11-30 | 1991-11-30 | Fishing rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13057390U JP2524994Y2 (en) | 1990-11-30 | 1990-11-30 | Fishing rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0488267U JPH0488267U (en) | 1992-07-31 |
| JP2524994Y2 true JP2524994Y2 (en) | 1997-02-05 |
Family
ID=31877900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13057390U Expired - Fee Related JP2524994Y2 (en) | 1990-11-30 | 1990-11-30 | Fishing rod |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524994Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006204156A (en) * | 2005-01-26 | 2006-08-10 | Daiwa Seiko Inc | Fishing rod |
-
1990
- 1990-11-30 JP JP13057390U patent/JP2524994Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0488267U (en) | 1992-07-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
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