KR20100083693A - Fishing rod - Google Patents

Abstract

PURPOSE: A fishing rod is provided, which has a rubber paint coating layer which is difficult to be torn off. CONSTITUTION: A fishing rod includes: a rubber paint coating layer(A) which is formed at a specific area of outer surface of pole material(B); a reentrant groove(a) which is formed on the outer surface corresponding to the end part of the formation area of the rubber paint coating layer; and a rubber paint coating layer which is also coated on the outer surface of the reentrant groove.

Description

Fishing rod {FISHING ROD}

The present invention relates to a fishing rod having a rubber-based paint coating layer made of a rubber-based paint at a predetermined position on an outer circumferential surface of a pole material.

There existed a thing which provided the rubber type coating layer with a grip part. In this, the prepreg is wound on a mandrel to form a pole material, and after firing the pole material in a firing furnace, the pole material is subjected to a polishing treatment, and then, A rubber-containing paint was applied to a predetermined position on the outer circumferential surface of the pole material to form a grip portion (see Patent Document 1).

[Patent Document 1] Japanese Unexamined Patent Application Publication No. 07-327556 (Lines 19 to 40 of Publication 3 and FIGS. 1 and 2)

As a rubber-based paint coating layer, in order to utilize the elastic characteristic, it coats thicker than coating thickness, such as a normal undercoat coating layer. Then, a big step | variance arises in the boundary surface of the outer peripheral surface of a pole raw material, and the edge part of a rubber-based paint layer. Therefore, the hand of an angler who performs a fishing operation may exert the force which raises the step part in unconsciousness.

Then, there existed a possibility that a rubber coating material layer might peel from the edge part.

An object of the present invention is to provide a fishing rod that is hard to peel off even when the rubber-based paint coating layer is thickly applied.

〔Configuration〕

According to a feature configuration of the invention according to claim 1, a recess is formed in a portion corresponding to an end of a formation region of the rubber-based coating layer in the outer peripheral surface of the rod material, and the pole is formed in the recess. The end part of the said rubber-based paint coat layer constructed on the outer peripheral surface of a raw material is located, and the effect is as follows.

〔Action〕

That is, since the end of the rubber-based paint coating layer is formed in the recess groove of the outer circumferential surface of the pole material, the step difference between the end of the rubber-based paint coating layer and the outer circumferential surface of the pole material is reduced, and the angler's hand is the end of the rubber-based paint coating layer. There is less chance of contacting, and there is less work to lift the end of the rubber-based paint coating layer.

〔effect〕

Therefore, by devising such a recessed groove on the outer circumferential surface of the rod material, it is possible to form a coating layer that is hard to peel off even when the rubber-based coating layer is thickly applied.

〔Configuration〕

The characteristic constitution of the invention according to claim 2 is a fishing rod which forms a undercoat layer on the outer circumferential surface of the rod material, and forms a rubber-based paint coating layer made of rubber-based paint at a predetermined position on the outer circumferential surface of the undercoat layer,

The recessed groove is formed in the site | part corresponded to the edge part of the formation area | region of the said rubber-based paint coat layer in the said undercoat coating layer, and the edge part of the said rubber-based paint coat layer constructed on the outer peripheral surface of the said undercoat coating layer is located in the recessed groove. In that regard, the effect is as follows.

[Action effect]

That is, since the end of the rubber paint layer is formed in the recessed groove of the outer circumferential surface of the undercoat paint layer, the step difference between the end of the rubber paint coat layer and the outer circumferential surface of the undercoat paint layer is reduced, and the angler's hand makes There is less chance of contacting an end, and less lifting of the end of a rubber-based paint coat layer becomes less.

Therefore, by devising the concave groove on the outer circumferential surface of the undercoating coating layer, it is possible to form a coating layer that is hard to peel off even when the rubber-based coating coating layer is thickly applied.

[First Embodiment]

The form which forms the rubber type coating layer A on the outer peripheral surface of a pole material is demonstrated.

First, the pole material B is demonstrated. Although not shown in the drawing, a prepreg in which reinforcing fibers, such as carbon fibers, which are mixed and arranged in one direction, is impregnated with a thermosetting resin such as epoxy, is cut into a length that spans the entire length of the pole material (B). Prepare multiple sheets. Here, mandrel overlaps three sheets of the first main pattern in which the reinforcing fibers are mixed in the circumferential direction, the second main pattern in which the reinforcing fibers are mixed in the axial direction, and the third main pattern in which the reinforcing fibers are mixed in the circumferential direction. Wind up on. In addition, the inlet winding reinforcement pattern is disposed inside the first main pattern for the purpose of reinforcing the opening and the like. The inlet winding reinforcement pattern is to make the length along the axial direction shorter than the main pattern etc. from the prepreg similar to the main pattern etc.

After firing, with the rod-like material B formed by winding the three main patterns and the reinforcement pattern described above on the mandrel, the annular recessed groove a is formed at a predetermined position. The depth of the annular recessed groove a is formed to a depth substantially equal to the thickness of the rubber-based coating layer A described later.

As shown in FIG. 1 and FIG. 2, the mask board material C made of paper or plastic is covered with the area | region adjacent to the coating layer formation area | region which is going to form the rubber type coating layer A, and Cover adjacent areas. The end of the mask plate C is directed to the center position of the width in the axial direction along the axial direction of the pole material B in the annular recessed groove a, thereby extending into the annular recessed groove. It arrange | positions so that half of (a) may be covered.

In this state, the rubber paint is spray-coated to the rubber paint coat layer forming region by the spray gun (D). Thereby, as shown in FIG. 2, since the edge part of the rubber-based paint coat layer A is located in the annular recessed groove a, there is less contact with an angler's hand.

As this rubber type paint, a soft polyester type polyurethane resin paint is used. This paint is commercially available as "SENOSOFT" and "SENO SOFT II" made by KASHOU, Inc .; otherwise, the product is manufactured by Fujikura Kasei Co., Ltd. Urethane resin paint blended with ultra-fine plastic pigments such as `` ANEXTEL '' and `` ALEXIT '' made by Towa Paint Co., Ltd., etc., and `` made by Idemitsu Petrochemical Co., Ltd. '' Examples include protein powder obtained by ultra-differentiating natural collagen fibers such as `` Matiro '', and urethane resin coating compounded with a special urethane resin. These coatings are soft in touch and have elasticity. In addition, the matt effect is large and a uniform matt state is obtained. Furthermore, scratch resistance and abrasion resistance are high, strong and flexible. Excellent in water resistance and oil resistance.

Second Embodiment

A structure in which the rubber-based paint coating layer A is applied to the grip portion 4 formed on a fishing rod such as sea rock fishing will be described. As shown in FIG. 3, while attaching and fixing the reel seat 2 to the handle 1 of a fishing rod, the back stopper 3 is attached to a pole handle end, and the rod stopper side of the back stopper 3 is attached. The grip part 4 as a concave part is formed.

Since the handle 1 is comprised based on the above-mentioned pole raw material B, it abbreviate | omits about the manufacturing method of the pole raw material B. FIG.

The above-mentioned pole material B is painted while the pole material B is attached to the mandrel. That is, as shown in FIG. 4, while carrying out the urethane type resin coating layer 9 and the urethane type resin coating layer 9 from the top as the undercoat coating layer over the full length of the pole material B, a pole handle The rubber-based paint of the present invention is coated in a predetermined region of the end portion to form a rubber-based paint coating layer (A). As thickness of this rubber-based coating layer (A), about 0.03-0.3 mm is suitable.

Here, the same thing as mentioned above is used as a rubber type coating material.

Prior to coating the rubber paint, the annular recess groove a is formed in the outer peripheral surface of the urethane resin coating layer 9 to form a mask plate material C and spray coating is performed.

The coating method is performed as follows based on the method shown in FIG. That is, after producing the usual pole material B by winding the said prepreg,

(1) The epoxy resin coating material is apply | coated using the spray coating method over the full length of the pole raw material B, and the epoxy resin coating layer 8 is formed.

(2) After drying for a predetermined time, the urethane resin coating material is applied from the epoxy resin coating layer 8 over the entire length of the pole material (B) by a spray gun (D) or the like, and the urethane resin coating layer ( 9) form.

The above-mentioned annular recessed groove a is formed from the urethane-based resin coating layer 9.

(3) After drying for a predetermined time, the pole material (B) which constructs the grip part 4 by constructing the mask plate material C from the urethane resin coating layer 9 in a state facing the annular recess groove a. The rubber-based resin coating is applied to the region of the pole handle end of the above) by a spray gun D or the like to form the rubber-based coating layer A. FIG. This forms the grip part 4.

Although not shown about the pole raw material B which coat | coated as mentioned above, a process is performed as follows.

(4) After the coating on the rod material B, molding tapes (not shown) such as cellophane tape are wound, and the firing treatment is performed with the rod material B mounted on the mandrel.

(5) After firing, the mandrel is removed from the pole material B, the molding tape is peeled off, the pole material B is cut to a predetermined length, and centerless (centerless) over the entire length of the pole material B. ) Surface treatment is performed by a polishing machine to make the formation tape marks even.

(6) Next, a roughening process is performed on the surface of the rubber-based paint coat layer A by a centerless polishing machine. Thereby, the surface of the grip part 4 becomes rough, and it becomes difficult to slide in the state which grasped the grip part 4. Moreover, by roughening in this way, the surface of the grip part 4 can be made to have a texture similar to rubber | gum.

[Other Examples]

(1) As the annular recessed groove a, the depth may not necessarily be the same as the thickness of the rubber-based coating layer A, and may be slightly shallow or deep. In addition, the cross-sectional shape may not be semi-circular, and can be suitably selected, such as rectangular or elliptical.

(2) Although the undercoat coating layer was described with respect to the two-layer structure of the epoxy resin coating layer 8 and the urethane resin coating layer 9, it may be any one layer or may be composed of three or more layers. Do.

Although this invention is optimally applied to the buttocks of a fishing rod, it can be applied also in parts other than a buttocks.

BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows the state which apply | coats a rubber type paint to the outer peripheral surface of the pole material which provided the annular recessed groove.

It is a longitudinal side view which shows the state which apply | coated the rubber type coating material to the outer peripheral surface of the pole material which provided the annular recess groove.

3 is a side view illustrating the handle.

It is a side view which shows the coating structure in the recessed part of a handlebar.

It is a longitudinal side view which shows the state which apply | coated the rubber type coating material to the outer peripheral surface of the urethane type resin coating layer which provided the annular recess groove.

<Explanation of symbols for the main parts of the drawings>

A: rubber-based paint coating layer

B: pole material

a: annular indentation groove (indentation groove)

Claims (2)

It is a fishing rod which forms the rubber type paint coating layer made of rubber type paint in the predetermined position of the outer peripheral surface of pole material, The recess formed in the site | part corresponding to the edge part of the formation area | region of the said rubber-based coating material layer in the outer peripheral surface of the said pole material, The said construction formed in the recess in the outer peripheral surface of the said pole material The fishing rod which locates the edge part of a rubber-based paint layer. It is a fishing rod which forms the undercoat layer on the outer peripheral surface of a pole material, and forms the rubber-based coating layer made of rubber-based paint in the predetermined position of the outer peripheral surface of the undercoat layer, The recessed groove is formed in the site | part corresponded to the edge part of the formation area | region of the said rubber-based paint coat layer in the said undercoat coating layer, and the edge part of the said rubber-based paint coat layer constructed on the outer peripheral surface of the said undercoat coating layer is located in the recessed groove. Let's have a fishing rod.

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