CN1830246B - Rod body for fishing rod - Google Patents
Rod body for fishing rod Download PDFInfo
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- CN1830246B CN1830246B CN2005101126169A CN200510112616A CN1830246B CN 1830246 B CN1830246 B CN 1830246B CN 2005101126169 A CN2005101126169 A CN 2005101126169A CN 200510112616 A CN200510112616 A CN 200510112616A CN 1830246 B CN1830246 B CN 1830246B
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- 239000012783 reinforcing fiber Substances 0.000 claims abstract description 141
- 239000000463 material Substances 0.000 claims description 187
- 238000005452 bending Methods 0.000 abstract description 15
- 241000251468 Actinopterygii Species 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 10
- 229920005989 resin Polymers 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- 208000037656 Respiratory Sounds Diseases 0.000 description 8
- 239000004917 carbon fiber Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 229920001187 thermosetting polymer Polymers 0.000 description 6
- 229920000049 Carbon (fiber) Polymers 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K87/00—Fishing rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/10—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer reinforced with filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/70—Agricultural usage or equipment
- B29L2031/7002—Agricultural usage or equipment for fishing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S43/00—Fishing, trapping, and vermin destroying
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Fishing Rods (AREA)
Abstract
The invention aims at providing a top rod capable of lithely withstanding drawing of a fish while suppressing deformation and crack in a joining part and while forming smooth bending when the fish is caught. The top rod is constituted of an inside layer (A) and an outside layer (B), wherein the inside layer (A) is obtained by superposing a main pattern (3A) and a main pattern (3B), wherein the main pattern (3A) is obtained by cutting a first prepreg in which a reinforcing fiber (c) is arranged with a first tilting angle to rod axis (X) in a prescribed shape, the main pattern (3B) has another reinforcing fiber (c) arranged symmetrically to the reinforcing fiber (c) of the main pattern (3A) relative to the rod axis (X); and the outside layer B is obtained by superposing and arranging two auxiliary patterns (5A and 5B) having a second tilting angle in which a tilting angle of the reinforcing fiber (c) to the rod axis (X) is smaller than that of the first tilting angle group. The outside layer (B) is arranged at the rod tail end in a state in which the length in axial direction of the rod is shortened, compared with that of the inside layer (A).
Description
Technical field
The present invention relates to a kind of is the rod body for fishing rod that material is made with the pre-preg material.
Background technology
The manufacture method of rod body for fishing rod is, reinforcing fibers such as carbon fiber are drawn together, and thermosetting resins such as epoxy resin be impregnated in draw neat reinforcing fiber and form pre-preg material thin slice, again with this pre-preg material winding of webs on taper mandrel with regulation shape, and the tubular article that this coiling forms carried out sintering, thereby form rod body for fishing rod.
And, owing to the pole tail end of minor diameter pole body is pressed on the pole leading section of major diameter pole body in order to prevent minor diameter pole body from coming off, so load is concentrated in pole tail end of minor diameter pole body etc. and locates, therefore adopted following structure to improve its intensity for minor diameter pole body, promptly, partly locate the supplementary plate of reeling and cutting out the pre-preg material short and obtaining in load concentration.
Herein, supplementary plate is meant and will makes thermosetting resin impregnated in that axis direction to pole draws in the neat reinforcing fiber and the pre-preg material that forms is cut into the regulation shape and obtains, and the short sheet material of its length on the axis direction of pole.Corresponding therewith, shape in accordance with regulations to be cut out the pre-preg material obtain, the material that its length on the axis direction of pole is long is called main leaf.
In addition, the constructive method of pole body is, pre-preg material that will length is identical on same axis direction overlaps the medial and lateral layer, above-mentioned la m is overlapping and constitute by the 1st pre-preg material and the 2nd pre-preg material, wherein, described the 1st pre-preg material has along being that the direction at the 1st inclination angle is drawn the reinforcing fiber group who disposes together with respect to rod axis; Described the 2nd pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 1st pre-preg material; And above-mentioned outside layer is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, described the 3rd pre-preg material has along become the direction at the 2nd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; The 4th pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 3rd pre-preg material, wherein, described the 2nd inclination angle is identical with the angle at the 1st inclination angle (with reference to No. the 3553365th, Japan Patent (paragraph numbering [0013] and Fig. 1)).
Summary of the invention
Owing to above-mentioned supplementary plate is reinforcing fiber only to be drawn together to the axis direction of pole make, like this, when pole bends, when on the axis direction of pole, producing tensile force, on supplementary plate, the resistance that contends with it will be produced, thereby the damage that causes by bending can be stoped.But this arrangement of reinforcing fiber then can't play the effect of abundant opposing for acting on respect to the shear strength on the direction of rod axis inclination, therefore exists the sufficient problem of insufficient strength.
So, even the pole body is to have towards axis direction by setting to draw the supplementary plate of neat reinforcing fiber to form, also can produce problems such as distortion and generation crackle at the places, so-called junction such as pole tail end of minor diameter pole body.
On the other hand, for the overlapping pole body that forms of pre-preg material that tilts by the axis that makes the neat direction of drawing of reinforcing fiber with respect to pole, the reinforcing fiber of its la m, outside layer draw neat direction, be set to the direction identical with respect to rod axis, though it is this structure be for can increasing intensity from the shear strength with the direction of the neat direction quadrature of drawing of reinforcing fiber, then very weak for resistance from the shear strength of other direction.
The objective of the invention is to, a kind of rod body for fishing rod is provided, this pole body had both had the distortion that can suppress junction place and the characteristic of crackle, can produce level and smooth bending again when a fish snapped at the bait, and can bear lifting fish pliable and toughly.
[formation]
[effect]
That is, with the 1st pre-preg material and the 2nd pre-preg material overlapping after, again that the 3rd pre-preg material and the 4th pre-preg material is overlapping, thus the reinforcing fiber that constitutes each pre-preg material is configured to the pole body of crossing condition.Thus, also can produce resistance, thereby can produce the crooked resistance of damaging of opposing, and can improve the resistance of opposing shear strength, thereby avoid the generation of crackle etc. at the reinforcing fiber that makes progress in week.
And, because the direction of the reinforcing fiber of ectonexine is not to concentrate on axis direction and circumferential, but tilt with respect to above two directions, so compare with the mode that reinforcing fiber is configured on the axis direction, the resistance of opposing bending is more stable in this case, therefore though the pre-preg material is reeled and obtain, can not cause rigidity excessively to increase and forfeiture toughness.
Therefore, this pole body is crooked easily, and can bear the action that fish is lifted pliable and toughly.
[effect]
Its effect is, can reach to provide both to have to suppress crooked and damage and characteristics such as the distortion of bonding part, crackle, is easy to bending again, and can bears the purpose of crooked fishing rod pliable and toughly.
[action effect]
Promptly, as the intermediate layer, use the cross-shaped pre-preg material of reinforcing fiber, and with the angle of this pre-preg material for the inclination angle of rod axis, be set at the angle between the inclination angle of la m and outside layer, thus, the power that can successfully la m be imposed on outside layer is transmitted, and can not cause the stress of locality to concentrate.And, because the inclination angle is more little the closer to the outside layer side, so the configuration structure of reinforcing fiber is tensile force big or small corresponding that acts on each layer during with flecition, therefore be a kind of configuration structure of the corresponding reinforcing fiber of characteristic of and bending, and since three layers of pre-preg material all do not concentrate on axis direction or circumferentially in either direction, but tilted configuration, so, can not cause rigidity excessively to increase though be three-layer structure.
The feature formation of technical scheme 3 described inventions is that be positioned at the pre-preg material layer in the outside, then its length on axis direction is short more, and, being configured in the pole tail end-side, the action effect of this pole body is as follows.
[action effect]
That is, the supplementary plate that is configured in pole tail end outside layer is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, the reinforcing fiber of each pre-preg material is configured to crossing condition.Thus, owing to also can produce resistance, thereby can produce the crooked resistance of damaging of opposing, and can improve the resistance of opposing shear strength, thereby avoid generation such as crackle at the reinforcing fiber that makes progress in week.
And, because the direction of the reinforcing fiber of main leaf and supplementary plate is not to concentrate on axis direction and circumferential, but tilt with respect to above two directions, so in this case, a little less than resisting crooked resistance and the situation that reinforcing fiber is disposed at axis direction being compared, though be that main leaf and the overlapping coiling of supplementary plate are formed therefore, rigidity can not increase.
Therefore, the fishing rod of this formation is crooked easily with the pole body, and can bear the action that fish is lifted pliable and toughly.
In addition, this pole body also has the following advantages.That is, when making pole produce bending at the fish bite, be positioned at the outer layer side of pole, then tensile force is big more.Consider this characteristic of pole, owing to make supplementary plate be positioned at the outer layer side of pole, and reduce the angle of the crossing of reinforcing fiber of the pre-preg material of this supplementary plate, so can increase in the configuration direction of reinforcing fiber of supplementary plate composition towards axis direction, though, can not weaken the resistance of opposing tensile force so adopt cross-over configuration yet.
Its effect is, can reach to provide both to have to suppress crooked and damage and characteristics such as the distortion of bonding part, crackle, is easy to bending again, and can bears the purpose of crooked fishing rod pliable and toughly.
[action effect]
Technical scheme 5 described inventions are characterised in that, it is a kind of rod body for fishing rod, made by the pre-preg material, wherein, described pre-preg material has the reinforcing fiber group who draws neat configuration, wherein, above-mentioned pole body has la m and intermediate layer and outside layer, and above-mentioned outside layer is overlapping and constitute by the 1st pre-preg material and the 2nd pre-preg material, wherein, described the 1st pre-preg material has along become the direction at the 1st inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 2nd pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 1st pre-preg material; And above-mentioned la m is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, described the 3rd pre-preg material has along become the direction at the 2nd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 4th pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 3rd pre-preg material; Above-mentioned intermediate layer is overlapping and constitute by the 5th pre-preg material and the 6th pre-preg material, and wherein, described the 5th pre-preg material has along become the direction at the 3rd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 6th pre-preg material has to draw neat and reinforcing fiber group configuration with the reinforcing fiber faciation of above-mentioned the 5th pre-preg material for the state of above-mentioned rod axis symmetry, and wherein, described the 2nd inclination angle is less than the 1st inclination angle; The 3rd inclination angle is littler than above-mentioned the 1st inclination angle, and bigger than above-mentioned the 2nd inclination angle, the action effect of this pole body is as follows.
[action effect]
Technical scheme 5 described inventions obtain the interior outside layer transposing in the technical scheme 2 described inventions, and reinforcing fiber is more little the closer to the inboard for the inclination angle of rod axis.That is, because in this case, the closer to outside layer, the circumferential composition of reinforcing fiber increases more, so can strengthen crooked the damage.Because circumferentially the composition increase can cause the composition of outside layer place rod axis direction to descend, the resistance of therefore resisting the pole bending will trend towards reducing, pole is become be easy to bending, and the state of the easier adjustment pole of this formation.
The feature formation of technical scheme 6 described inventions is, the above-mentioned layer that is positioned at the inboard, and then its length on axis direction is short more, and, being configured in the pole tail end-side, the action effect of this pole body is as follows.
[action effect]
That is, the supplementary plate that is configured in pole tail end la m is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, the reinforcing fiber of each pre-preg material is configured to crossing condition.Thus, owing to also can produce resistance, thereby can produce the crooked resistance of damaging of opposing, and can improve the resistance of opposing shear strength, thereby avoid generation such as crackle in the inboard at the reinforcing fiber that makes progress in week.
And, because the direction of the reinforcing fiber of medial and lateral layer does not all concentrate on axis direction and circumferential, but tilt with respect to above two directions, so in this case, the crooked resistance of opposing is compared with the situation that reinforcing fiber is configured in axis direction comparatively and is relaxed, though be that main leaf and the overlapping coiling of supplementary plate are formed therefore, can not cause the excessive increase of rigidity and become too hard.
Therefore, this pole body is crooked easily, and can bear the action that fish is lifted pliable and toughly.
In addition, this pole body also has following advantage.That is, when the fish bite makes pole produce bending, be positioned at the outer layer side of pole, then tensile force is big more.Consider this characteristic of pole, owing to make supplementary plate be positioned at the outer layer side of pole, and reduce the angle of the crossing of reinforcing fiber of the pre-preg material of this supplementary plate, so can increase in the configuration direction of reinforcing fiber of supplementary plate composition towards axis direction, though, can not weaken the resistance of opposing tensile force so adopt cross-over configuration yet.
Its effect is, can reach to provide both to have to suppress crooked and damage and the characteristic of the distortion of bonding part, crackle etc., is easy to bending again, and can bears the purpose of crooked fishing rod pliable and toughly.
The feature formation of technical scheme 7 described inventions is that the length of above-mentioned each layer on axis direction is set to same length, and the action effect of this pole body is as follows.
[action effect]
In this case, because in the length range on the axis direction of pole, the configuration of reinforcing fiber is all kept uniformly, so can obtain all identical pole of bending in length range.Therefore, except that the action effect that can reach invention described in the technical scheme 1～6, also can reach provides the purpose that can easily carry out the fishing rod of setting state.
Description of drawings
Fig. 1 is a longitudinal section, and most advanced and sophisticated pole and two poles in the pole are extracted in expression out, and represents most advanced and sophisticated pole by the state of pulling out in two poles.
Fig. 2 is a perspective view, and expression is wound in mandrel state before with main leaf, intermediate and supplementary plate.
Fig. 3 is a concept map, respectively the orientation direction of the reinforcing fiber on the la m in the presentation graphs 2, intermediate layer, the outside layer.
Fig. 4 is a perspective view, and expression is wound in mandrel state before with main leaf and supplementary plate.
Fig. 5 is a perspective view, and expression constitutes the state of 3-tier architecture by main leaf, and respectively main leaf is wound in the state before the mandrel.
Fig. 6 is a perspective view, and expression will be changed and the works of formation inside and outside main leaf and the supplementary plate, and each sheet is wound in mandrel state before.
Embodiment
[the 1st embodiment]
To extract the most advanced and sophisticated pole 1 in the pole out, two poles 2 describe.
By most advanced and sophisticated pole 1, the manufacture method of hollow form pole body is described.As shown in Figure 1 and Figure 4, to constitute most advanced and sophisticated pole 1 through the la m A of pre-preg and the outside layer B of same process pre-preg.La m A is made of main leaf 3A, 3B, wherein, main leaf 3A, 3B cut out the 1st pre-preg material and the 2nd pre-preg material for the regulation shape and make, outside layer B is made of supplementary plate 5A, 5B, wherein, supplementary plate 5A, 5B cut out the 3rd pre-preg material and the 4th pre-preg material for the regulation shape and make.
As Fig. 3 (a), shown in Figure 4, main leaf 3A is cut into the regulation shape with the 1st pre-preg material and makes, and described the 1st pre-preg material has by along becoming the 1st tiltangle with respect to rod axis X
1Direction and draw the reinforcing fiber c group of neat configuration.Main leaf 3B is cut into the regulation shape with the 2nd pre-preg material and makes, and described the 2nd pre-preg material has with respect to the state of the reinforcing fiber c symmetry of rod axis X and main leaf 3A and draw the reinforcing fiber c group of neat configuration.
As Fig. 3 (c), shown in Figure 4, supplementary plate 5A is cut into the regulation shape with the 3rd pre-preg material and makes, and described the 3rd pre-preg material has by along becoming the 2nd tiltangle with respect to rod axis X
2And draw the reinforcing fiber c group of neat configuration, and wherein, the 2nd tiltangle
2Less than the 1st tiltangle
1 Supplementary plate 5B is cut into the regulation shape with the 4th pre-preg material and makes, and described the 4th pre-preg material has with respect to the state of the reinforcing fiber c group symmetry of rod axis X and the 3rd pre-preg material and draw the reinforcing fiber c group of neat configuration.
Above-mentioned supplementary plate 5A, 5B compares with main leaf 3A, 3B, and its length on axis direction is tailored shortlyer.
As shown in Figure 4, with 4 pieces of sheet 3A, 3B, 5A, 5B are wound on the mandrel 4 successively as constituted above.Method for winding is that main leaf 3A, 3B are wound into the tiltangle that reinforcing fiber c separately becomes to stipulate with respect to rod axis X
1And overlapping state, and, supplementary plate 5A, 5B are wound into the tiltangle that reinforcing fiber c separately becomes to stipulate with respect to rod axis X
2And overlapping state, the winding position of supplementary plate 5A, 5B is set on the position near the pole tail end-side of main leaf 3B.After each sheet winding, carry out sintering, again through depoling and milled processed, constitute most advanced and sophisticated pole pole body.
For the pre-preg material, use carbon fiber as reinforcing fiber c, use epoxy resin as the thermosetting resin that is impregnated among the reinforcing fiber c.But, also can use glass fibre and boron fibre etc., also can use phenolic resins etc. as thermosetting resin as reinforcing fiber c.
With on main leaf 3A, the 3B, the directed reinforcing fiber c that crosses one another is decided to be θ with respect to the inclination angle of axis X
1, its size is made as 30 ° ± 5 °; With on supplementary plate 5A, the 5B, the directed reinforcing fiber c that crosses one another is decided to be θ with respect to the inclination angle of rod axis X
2, its size is made as 5 ° ± 1 °.
Be used in the reinforcing fiber c of main leaf 3A, 3B, selecting elastic modelling quantity for use is 20～30 tons/mm
2Carbon fiber; Be used in the reinforcing fiber c of supplementary plate 5A, 5B, selecting elastic modelling quantity for use is 10～20 tons/mm
2Carbon fiber, that is, supplementary plate 5A, 5B are used the lower material of elastic modelling quantity.
Most advanced and sophisticated pole 1 more than has been described, middle pole, the end pole that comprises two poles 2 also adopted same structure.
[the 2nd embodiment]
At this, main explanation and the different part of the 1st embodiment.Shown in Fig. 2, Fig. 3 (b), intermediate layer C is set between interior outside layer, and intermediate layer C is by intermediate 6A and intermediate 6B is overlapping forms, wherein, intermediate 6A is cut into the regulation shape with the 5th pre-preg material to form, and intermediate 6B is cut into the regulation shape with the 6th pre-preg material to form.The 5th pre-preg material has by along becoming the 3rd tiltangle with respect to rod axis X
3And draw the reinforcing fiber c group of neat configuration, and wherein, the 3rd tiltangle
3Less than the 1st tiltangle
1And greater than the 2nd tiltangle
2The 6th pre-preg material has by with respect to the state of the reinforcing fiber c group symmetry of rod axis X and above-mentioned the 5th pre-preg material and draw the reinforcing fiber c group of neat configuration.Therefore, by making the 5th pre-preg material and the 6th pre-preg material overlapping, reinforcing fiber c by cross-over configuration for being mutually the 3rd tiltangle
3Two times angle.
As shown in Figure 3, intermediate 6A, 6B cut out the pre-preg material for making than the axis direction length weak point of main leaf 3A, 3B, the regulation shape longer than the axis direction length of supplementary plate 5A, 5B, wherein, described pre-preg material is thermosetting resin such as epoxy resin to be impregnated in to a direction draw among the neat and directed reinforcing fiber c groups such as carbon fiber and form.
The inclination angle that is oriented to the reinforcing fiber c on intermediate 6A, the 6B is decided to be θ
3, with tiltangle
3Size be made as 10 ° ± 5 °, make its tiltangle less than main leaf 3A, 3B
1, and greater than tiltangle
2
Being used in the reinforcing fiber c of the pre-preg material of intermediate 6A, 6B, can be 20～30 tons/mm with the elastic modelling quantity of making main leaf
2Carbon fiber identical, also can select for use elastic modelling quantity to be lower than above-mentioned material, be 10～20 tons/mm but be higher than the employed elastic modelling quantity of supplementary plate 5A, 5B
2The high modulus material of material.
The pole body is bonded under the state of pull-out type pole inciting somebody to action as constituted above, the fitting portion of the inner peripheral surface of the pole leading section of the supplementary plate 5A of pole tail end place, the formed bulge of 5B and two poles 2 of most advanced and sophisticated pole 1 is compressed, make engagement state more firm, because the reinforcing fiber of formation supplementary plate 5A, 5B is configured to the direction with respect to the axis X inclination of pole, so can suppress to result from breaking of pole leading section and pole tail end etc.
[the 3rd embodiment]
At this, main explanation and the different part of the 2nd embodiment.As shown in Figure 5, its formation characteristics of the pole body described in the 2nd embodiment are, the sheet of outside layer, and then its length on the rod axis directions X shortens more, and is configured in pole tail side.And in this example, la m A, intermediate layer C, the length of outside layer B on the rod axis directions X are made as same length, and, be length with the equal in length of most advanced and sophisticated pole 1 with this length setting.La m A is made of main leaf 3A, 3B, intermediate layer C is made of main leaf 6C, 6D, wherein, main leaf 6C, 6D form intermediate 6A, the 6B length lengthening on the rod axis directions X, outside layer B is made of main leaf 5C, 5D, wherein, main leaf 5C, 5D form supplementary plate 5A, the 5B length lengthening on the rod axis directions X.
[the 4th embodiment]
At this, main explanation and the different part of the 2nd embodiment.As shown in Figure 6, among the 4th embodiment, for described in the 2nd embodiment, with main leaf 3A, 3B as la m A, with intermediate 6A, 6B as intermediate layer C, supplementary plate 5A, 5B are changed as the structure that outside layer B configuration forms, promptly, as outside layer B, configuration forms as la m A with supplementary plate 5A, 5B with main leaf 3A, 3B.In this case, main leaf 3A, 3B and supplementary plate 5A, 5B are the material that keeps all characteristic among the 2nd embodiment.That is to say that main leaf 3A, 3B are the 1st tiltangle with respect to the inclination angle that the rod axis X of reinforcing fiber c is become
1, difference only is that it is configured to symmetrically, and material of reinforcing fiber c, elastic modelling quantity etc. all with the 2nd embodiment in identical.In addition, supplementary plate 5A, 5B are the 2nd tiltangle with respect to the inclination angle that the rod axis X of reinforcing fiber c is become
2, difference only is that it is configured to symmetrically, and material of reinforcing fiber c, elastic modelling quantity etc. all with the 2nd embodiment in identical.
[other embodiments]
(1) most advanced and sophisticated pole 1 can not be a hollow form pole body, but the pole body of solid form.Pole body for solid form is not shown, it can draw the bundle that forms together to be immersed in the thermosetting resin that is stored in the case to axis direction reinforcing fiber by making, and it is intrafascicular that resin be impregnated in, the material of this process resin dipping is extruded by the strand sheet successively, again it is cut into given size and imposes finishing processing, thereby form the pole body of solid form.Also can be in the outside of the pole body of this solid form, reel above-mentioned main leaf 3 and the 1st supplementary plate 4, thus constitute most advanced and sophisticated pole.
(2), except that carbon fiber, also can utilize aramid fibre, boron fibre, alumina fibre, silicon carbide fibre and glass fibre for reinforcing fiber.And, can use the carbon fiber of PAN system or artificial resin system for main leaf 3,4.
(3) form of the pole of the above-mentioned most advanced and sophisticated pole 1 of use also can be to have the middle part connection pole that line penetrates path in pole.
(4), can adopt 45 °～3 ° inclination angle for the inclination angle of the pre-preg reinforcing fiber c that constitutes above-mentioned pole body with respect to rod axis X.In addition,, be not limited only to above-mentioned 2 layers and 3 layers structure, can do suitable selection according to the external diameter of pole for the number of overlapping layer.
Claims (7)
1. a rod body for fishing rod is made by the pre-preg material, and wherein, described pre-preg material mainly has the reinforcing fiber group who draws neat configuration, and this rod body for fishing rod is characterised in that,
Above-mentioned pole body has la m and outside layer, and above-mentioned la m is overlapping and constitute by the 1st pre-preg material and the 2nd pre-preg material, and wherein, described the 1st pre-preg material has along become the direction at the 1st inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 2nd pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 1st pre-preg material; And above-mentioned outside layer is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, described the 3rd pre-preg material has along become the direction at the 2nd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 4th pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 3rd pre-preg material, and wherein, described the 2nd inclination angle is less than the 1st inclination angle.
2. a rod body for fishing rod is made by the pre-preg material, and wherein, described pre-preg material mainly has the reinforcing fiber group who draws neat configuration, and this rod body for fishing rod is characterised in that,
Above-mentioned pole body has la m and intermediate layer and outside layer, and, above-mentioned la m is overlapping and constitute by the 1st pre-preg material and the 2nd pre-preg material, and wherein, described the 1st pre-preg material has along become the direction at the 1st inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 2nd pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 1st pre-preg material; And above-mentioned outside layer is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, described the 3rd pre-preg material has along become the direction at the 2nd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 4th pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 3rd pre-preg material; Above-mentioned intermediate layer is overlapping and constitute by the 5th pre-preg material and the 6th pre-preg material, and wherein, described the 5th pre-preg material has along become the direction at the 3rd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 6th pre-preg material has to draw neat and reinforcing fiber group configuration with the reinforcing fiber faciation of above-mentioned the 5th pre-preg material for the state of above-mentioned rod axis symmetry, and wherein, described the 2nd inclination angle is less than the 1st inclination angle; The 3rd inclination angle is littler than above-mentioned the 1st inclination angle, and bigger than above-mentioned the 2nd inclination angle.
3. rod body for fishing rod as claimed in claim 1 or 2 is characterized in that, is positioned at the pre-preg material layer in the outside, and then its length on axis direction is short more, and, be configured in the pole tail end-side.
4. a rod body for fishing rod is made by the pre-preg material, and wherein, described pre-preg material mainly has the reinforcing fiber group who draws neat configuration, and this rod body for fishing rod is characterised in that,
Above-mentioned pole body has la m and outside layer, and above-mentioned outside layer is overlapping and constitute by the 1st pre-preg material and the 2nd pre-preg material, and wherein, described the 1st pre-preg material has along become the direction at the 1st inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 2nd pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 1st pre-preg material; And above-mentioned la m is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, described the 3rd pre-preg material has along become the direction at the 2nd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 4th pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 3rd pre-preg material, and wherein, described the 2nd inclination angle is less than the 1st inclination angle.
5. rod body for fishing rod, it is mainly made by the pre-preg material, and wherein, described pre-preg material has the reinforcing fiber group who draws neat configuration, and this rod body for fishing rod is characterised in that,
Above-mentioned pole body has la m and intermediate layer and outside layer, and, above-mentioned outside layer is overlapping and constitute by the 1st pre-preg material and the 2nd pre-preg material, and wherein, described the 1st pre-preg material has along become the direction at the 1st inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 2nd pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 1st pre-preg material; And above-mentioned la m is overlapping and constitute by the 3rd pre-preg material and the 4th pre-preg material, and wherein, described the 3rd pre-preg material has along become the direction at the 2nd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 4th pre-preg material has and draws neat and reinforcing fiber group configuration with the state with respect to the reinforcing fiber group symmetry of above-mentioned rod axis and above-mentioned the 3rd pre-preg material; Above-mentioned intermediate layer is overlapping and constitute by the 5th pre-preg material and the 6th pre-preg material, and wherein, described the 5th pre-preg material has along become the direction at the 3rd inclination angle to draw neat and reinforcing fiber group configuration with respect to rod axis; Described the 6th pre-preg material has to draw neat and reinforcing fiber group configuration with the reinforcing fiber faciation of above-mentioned the 5th pre-preg material for the state of above-mentioned rod axis symmetry, and wherein, described the 2nd inclination angle is less than the 1st inclination angle; The 3rd inclination angle is littler than above-mentioned the 1st inclination angle, and bigger than above-mentioned the 2nd inclination angle.
6. as claim 4 or 5 described rod body for fishing rod, it is characterized in that be positioned at inboard layer, then its length on axis direction is short more, and, be configured in the pole tail end-side.
7. rod body for fishing rod as claimed in claim 1 is characterized in that, the length of above-mentioned each layer on axis direction is set to same length.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP069335/2005 | 2005-03-11 | ||
| JP2005069335A JP4784968B2 (en) | 2005-03-11 | 2005-03-11 | Fishing rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1830246A CN1830246A (en) | 2006-09-13 |
| CN1830246B true CN1830246B (en) | 2011-05-18 |
Family
ID=36992869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005101126169A Active CN1830246B (en) | 2005-03-11 | 2005-10-11 | Rod body for fishing rod |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4784968B2 (en) |
| KR (1) | KR101286025B1 (en) |
| CN (1) | CN1830246B (en) |
| TW (1) | TW200631494A (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100895576B1 (en) | 2007-05-11 | 2009-04-29 | 주식회사 팬택 | Method of selecting antennas and transmitting data in multi-input multi-output wireless local area network environments |
| KR101011884B1 (en) * | 2008-06-30 | 2011-02-01 | 카츠미 미시마 | Fishing rod |
| WO2010150421A1 (en) * | 2009-06-23 | 2010-12-29 | 株式会社シマノ | Rod body for fishing rod, and fishing rod |
| CN102742557A (en) * | 2012-06-28 | 2012-10-24 | 郭丰亮 | Basalt fiber fishing rod |
| JP6133205B2 (en) * | 2013-12-27 | 2017-05-24 | グローブライド株式会社 | Reel sheet having a fiber reinforced resin sheet in a fixed hood and a fishing rod having the reel sheet |
| CN104472447A (en) * | 2014-12-17 | 2015-04-01 | 威海乐得渔具有限公司 | Carbon cloth coiling method capable of improving strength and flexibility of fishing rod |
| CN104663601A (en) * | 2015-01-23 | 2015-06-03 | 东阳市富士碳素制品有限公司 | High-modulus carbon-fiber fishing pole and manufacturing method thereof |
| JP6433331B2 (en) * | 2015-02-23 | 2018-12-05 | 株式会社シマノ | Fishing rod and point rod |
| JP7165520B2 (en) * | 2018-07-09 | 2022-11-04 | 株式会社シマノ | Joint structure of fishing rod |
| JP7138524B2 (en) * | 2018-09-21 | 2022-09-16 | 株式会社シマノ | fishing rod and rod body |
| JP7138523B2 (en) * | 2018-09-21 | 2022-09-16 | 株式会社シマノ | fishing rod and rod body |
| JP7193440B2 (en) * | 2019-11-20 | 2022-12-20 | グローブライド株式会社 | Curved body for fishing equipment |
| CN113085217A (en) * | 2021-05-24 | 2021-07-09 | 宁波江丰复合材料科技有限公司 | Fiber cloth pipe coiling method for conical carbon fiber pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0826481A2 (en) * | 1996-08-27 | 1998-03-04 | Daiwa Seiko Inc. | Pipe-shaped body |
| CN1394475A (en) * | 2001-06-29 | 2003-02-05 | 株式会社岛野 | Method for mfg. fishing-rod body |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3320244B2 (en) * | 1995-03-31 | 2002-09-03 | ダイワ精工株式会社 | Tubular body |
| JPH0965800A (en) * | 1995-08-31 | 1997-03-11 | Shimano Inc | Internally threaded rod and its tip rod |
| JP3511559B2 (en) * | 1997-01-17 | 2004-03-29 | ダイワ精工株式会社 | Through fishing rod |
| JP4371561B2 (en) * | 2000-10-11 | 2009-11-25 | 株式会社シマノ | fishing rod |
-
2005
- 2005-03-11 JP JP2005069335A patent/JP4784968B2/en not_active Expired - Fee Related
- 2005-09-29 TW TW094134038A patent/TW200631494A/en unknown
- 2005-10-05 KR KR1020050093494A patent/KR101286025B1/en active IP Right Grant
- 2005-10-11 CN CN2005101126169A patent/CN1830246B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0826481A2 (en) * | 1996-08-27 | 1998-03-04 | Daiwa Seiko Inc. | Pipe-shaped body |
| CN1394475A (en) * | 2001-06-29 | 2003-02-05 | 株式会社岛野 | Method for mfg. fishing-rod body |
Non-Patent Citations (2)
| Title |
|---|
| JP特开平10-201400A 1998.08.04 |
| JP特开平8-267594A 1996.10.15 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101286025B1 (en) | 2013-07-18 |
| JP2006246810A (en) | 2006-09-21 |
| JP4784968B2 (en) | 2011-10-05 |
| KR20060097537A (en) | 2006-09-14 |
| CN1830246A (en) | 2006-09-13 |
| TW200631494A (en) | 2006-09-16 |
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