JPH03272634A - Fishing line - Google Patents
Fishing lineInfo
- Publication number
- JPH03272634A JPH03272634A JP32273188A JP32273188A JPH03272634A JP H03272634 A JPH03272634 A JP H03272634A JP 32273188 A JP32273188 A JP 32273188A JP 32273188 A JP32273188 A JP 32273188A JP H03272634 A JPH03272634 A JP H03272634A
- Authority
- JP
- Japan
- Prior art keywords
- fishing line
- shape memory
- temperature
- austenite phase
- becomes
- 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.)
- Granted
Links
- 229910001566 austenite Inorganic materials 0.000 claims abstract description 23
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910001000 nickel titanium Inorganic materials 0.000 claims abstract description 14
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 230000036760 body temperature Effects 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 abstract description 10
- 229920001778 nylon Polymers 0.000 abstract description 10
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 241000251468 Actinopterygii Species 0.000 description 12
- 229910000734 martensite Inorganic materials 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 230000009466 transformation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005482 strain hardening Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000861914 Plecoglossus altivelis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Abstract
Description
【発明の詳細な説明】
「産業上の利用分野」
本発明はナイロン製釣り糸より引張強度がはるかに強く
、かつ耐食性にも優れた新規な釣り糸に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention relates to a novel fishing line that has much higher tensile strength than nylon fishing line and also has excellent corrosion resistance.
「従来の技術」
従来の釣り糸はほとんどナイロイン糸が使用されている
。``Conventional technology'' Most conventional fishing lines use nyloin thread.
「発明が解決しようとするＷ１題」
ナイロン系は引張強度が小さく、岩肌や貝等と接触して
こすれ合ったり魚に噛まれたりすると傷付き易く、はり
すの部分か切れ易い。``Problem W1 that the invention seeks to solve'' Nylon-based materials have low tensile strength and are easily damaged when rubbed against rock surfaces, shellfish, etc., or bitten by fish, and easily break at the chisel.
したがって、はりすの部分を丈夫にしようとすれば、太
い糸を使用しなければならないのて魚に警戒され易い問
題がある。Therefore, if you try to make the fishing line part strong, you have to use thick thread, which poses a problem that fish tend to be wary of.
また、ナイロン糸は腰か弱いのて、河川て鮎等を共釣り
する場合に魚かかかりにくい。In addition, nylon thread is weak, so it is difficult to catch fish when fishing for sweetfish, etc. in rivers.
さらに、ナイロン糸は数回魚を釣り上げると縮れを生じ
、扱いにくくなる問題があった。Furthermore, there is a problem in that the nylon thread becomes curly after catching fish several times, making it difficult to handle.
本発明の目的は、前述のような問題点を解決し、鈎等に
結び付けることかてきる程度のしなやかさと、鋼線と同
等以上の強度と優れた耐食性をかね備えた釣り糸を提供
することにある６「課題を解決するための手段及び作用
」本発明は前述の従来の釣り糸の欠点及び問題点を解決
するため、鋭意研究の結果なされたものである。The purpose of the present invention is to solve the above-mentioned problems and provide a fishing line that is flexible enough to be tied to a hook, etc., has strength equal to or higher than that of steel wire, and excellent corrosion resistance. 6. Means and Effects for Solving the Problems The present invention was made as a result of intensive research in order to solve the above-mentioned drawbacks and problems of the conventional fishing line.
すなわち、本発明に係る釣り糸は、Ｎｉ−Ｔｉ系形状記
憶合金からなり、かつ、その金属組織か普通の体温以下
の温度てオーステナイト相となっていることを特徴とし
ている。That is, the fishing line according to the present invention is characterized in that it is made of a Ni-Ti-based shape memory alloy, and that its metallographic structure becomes an austenite phase at a temperature below normal body temperature.
本発明においてＮｉ−Ｔｉ系形状記憶合金を採用したの
は、線径か小さければ、この系の合金かオ−ステナイト
相においてもある程度のしなやかさを備え、しかも１強
度及び耐食性の点で他の形状記憶合金に比べて優れてい
るからである。すなわち、鉄系や銅系の形状記憶合金は
強度や耐食性の点で劣る。The reason why the Ni-Ti type shape memory alloy was adopted in the present invention is that, if the wire diameter is small, this type of alloy has a certain degree of flexibility even in the austenitic phase, and also has superior strength and corrosion resistance. This is because it is superior to shape memory alloys. That is, iron-based and copper-based shape memory alloys are inferior in strength and corrosion resistance.
Ｎｉ−Ｔｉ系形状記憶合金には、普通の体温以下の温度
でオーステナイト相（母相）に変態する組成のものを使
用する。具体的には、ＮｉとＴｉの組成比か原子％で５
０：５（ｌの場合Ａｆ点は９０℃前後であり、例えばＮ
ｉか約５５．８原子％でＴｉが４４．２原子％でる場合
Ａｆ点は約３５℃前後になる。The Ni-Ti-based shape memory alloy used has a composition that transforms into an austenite phase (mother phase) at a temperature below normal body temperature. Specifically, the composition ratio of Ni and Ti is 5 at %.
0:5 (In the case of l, the Af point is around 90°C, for example, N
When i is about 55.8 atomic % and Ti is 44.2 atomic %, the Af point is about 35°C.
本発明におけるＮｉ−Ｔｉ系形状記憶合金は、上記のよ
うなＮｉ−Ｔｉ合金のみに限らず、Ａｆ点（オーステナ
イト相への変態を完了する温度）か普通の体温（例えば
３５°Ｃ）以上にならない範囲で、Ｎｉ又はＴｉの一部
をわずかにＺｒ、 Ａｕ、 ｖ、 Ｃｒ、 Ｍｎ、 Ｆ
ｅ、 Ｃ。The Ni-Ti-based shape memory alloy in the present invention is not limited to the Ni-Ti alloy mentioned above, but is also applicable to temperatures above the Af point (the temperature at which transformation to the austenite phase is completed) or above normal body temperature (for example, 35°C). A small portion of Ni or Ti may be mixed with Zr, Au, v, Cr, Mn, F to the extent that
e, C.
等で置換したものでもよい。It is also possible to replace it with etc.
前述のＮｉ −Ｔｉ系形状記憶合金は、温度か下かって
Ｍｓ点（マルテンサイト変態開始温度）以下になると、
その金属組織かマルテンサイト相に変態しはじめて柔ら
かくなりはじめ、さらに温度が下かって打点（マルテン
サイト変態完了温度）以下になると、１００％マルテン
サイトに゛なって非常に柔らかくなる。他方、温度が上
昇してＡｓ点（オーステナイト変態開始温度）に達する
と、その金属組織かオーステナイト相に変態しはじめて
硬くなりはじめ、Ａｆ点以上の温度で金属組織か完全に
オーステナイト相となって（記憶形状に復元して）変形
しにくくなる。When the temperature of the aforementioned Ni-Ti-based shape memory alloy falls below the Ms point (martensitic transformation starting temperature),
The metal structure begins to transform into a martensitic phase and becomes soft, and when the temperature drops further to below the striking point (martensitic transformation completion temperature), it becomes 100% martensite and becomes extremely soft. On the other hand, when the temperature rises and reaches the As point (austenite transformation starting temperature), the metal structure begins to transform into an austenite phase and becomes hard, and at a temperature above the Af point, the metal structure completely changes to an austenite phase ( (Restores to memory shape) and becomes difficult to deform.
形状記憶合金からなる本発明の釣り糸は、前述のように
金属組織がマルテンサイト相になると非常に柔らかくな
り、魚を繰返し釣り上げると、特にはりすの部分て縮れ
気味の変形を生じて全体が扱いにくくなる場合かあるが
、本発明に係る釣り糸は、金ｊｌｉ：組織か普通の体温
以下の温度でオーステナイト相になるＮｊ−Ｔｉ系形状
記憶合金であるから、例えば当該部分を口でなめて暖め
るたけて変形かなくなるため、その後の扱いが非常に容
易になる。As mentioned above, the fishing line of the present invention made of a shape memory alloy becomes extremely soft when its metallographic structure changes to the martensitic phase. However, since the fishing line according to the present invention is a Nj-Ti based shape memory alloy that becomes an austenite phase at a temperature below normal body temperature, for example, warm it by licking the part with your mouth. Since it will not deform as it grows, it will be much easier to handle afterwards.
形状記憶合金は、前述のようにＡｆ点以上の温度になる
と完全にオーステナイト相になって変形しにくくなるか
、本発明の釣り糸を構成するＮｉ−Ｔｉ系の形状記憶合
金は、母相においてもある程度のしなやかさがあるから
、糸径が例えば０．３ｍｍ 以下のように細いものであ
れば、オーステナイト相で硬くなっているときでも、釣
り鈎に結び付けたりあるいはナイロン糸等と結び合せる
ことができる。As mentioned above, when the temperature reaches the Af point or higher, the shape memory alloy completely becomes an austenite phase and becomes difficult to deform, or the Ni-Ti-based shape memory alloy that constitutes the fishing line of the present invention has a shape memory alloy that is not easily deformed even in the matrix phase. It has a certain degree of flexibility, so if the thread is thin, for example 0.3 mm or less, it can be tied to a fishing hook or tied to nylon thread, etc. even when it is hard due to the austenite phase. .
したかって、本発明で使用するＮｉ−Ｔｉ系形状記憶合
金は、金属組織が通常の体温以下でオーステナイト相に
なるようなものであれば十分であり、Ａｆ点が普通の体
温よりはるかに低く、糸を構成する合金の金属組織が、
釣りをしている時にオーステナイト相になっているよう
なものてもなんら差し支えない。Therefore, it is sufficient for the Ni-Ti-based shape memory alloy used in the present invention to have a metal structure that becomes an austenite phase below normal body temperature, and has an Af point much lower than normal body temperature. The metal structure of the alloy that makes up the thread is
There is no problem if the fish is in the austenite phase when you are fishing.
本発明に係る釣り糸は、その金属組織が普通の体温以下
の温度て１００％オーステナイト相となっているものが
望ましいが、８０％程度以上オーステナイト相にってい
るものであれば、釣り糸として使用するのに何等差し支
えない。The fishing line according to the present invention preferably has a metal structure that is 100% austenite at a temperature below normal body temperature, but if it is about 80% or more austenite, it can be used as a fishing line. There is nothing wrong with that.
本発明に係る釣り糸は、例えば次のように製造される。The fishing line according to the present invention is manufactured, for example, as follows.
すなわち、前述のＮｉ−Ｔｉ系合金を溶解鋳造し、この
インゴットを熱間加工後、冷間加工と焼鈍を繰返して細
径の線材に加工し、最後に冷間加工により所定の線径、
例えば０．０５ｍ５＋〜０．３■に加工し、これを４０
０〜５００°Ｃの温度で数分ないし一時間程度保持（形
状記憶熱処理）して、常温まで冷却すると本発明に係る
釣り糸が得られる。That is, the above-mentioned Ni-Ti alloy is melted and cast, this ingot is hot-worked, then cold-worked and annealed repeatedly to form a thin wire rod, and finally cold-worked to a predetermined wire diameter,
For example, process it to 0.05m5+~0.3■, and
The fishing line according to the present invention is obtained by holding the fishing line at a temperature of 0 to 500°C for several minutes to about one hour (shape memory heat treatment) and cooling it to room temperature.
この時の金属組織はオーステナイト相であり、ある程度
のしなやかさはあるが、力を加えない状態ではビンと張
った状態を保っている。The metal structure at this time is an austenite phase, and although it has some flexibility, it remains taut when no force is applied.
このようにして得られた本発明に係る釣り糸は、ナイロ
ン糸よりはるかに強い引張強度（８０〜１２０ｋｇｆ／
ａｍ”）を有する。The fishing line according to the present invention thus obtained has a tensile strength (80 to 120 kgf/
am").
「実施例−１」 以下本発明の実施例を具体的に説明する。“Example-1” Examples of the present invention will be described in detail below.
原子％て５５．９： ４４．１％のＮｉ−Ｔｉ系合金鋳
塊を製造し、これを熱間圧延して大径の線材に加工した
後、冷間加工と焼鈍を繰返して細径の線材に加工する。A Ni-Ti alloy ingot with an atomic percentage of 55.9 and 44.1% was produced, and after hot rolling it into a large-diameter wire rod, cold working and annealing were repeated to form a small-diameter wire rod. Process into wire rod.
これをざらに冷間加工により線径０．１０＋ｓ＋ｓ （
０，４号釣り糸に相当）の糸状に加工した後、４５０
”Ｃで３０分間熱処理（形状記憶処理）を施して常温ま
で冷却し、第１図のように真直な釣り糸ｌを製造した。This was roughly cold-worked to have a wire diameter of 0.10+s+s (
After processing it into a thread shape (equivalent to No. 0.4 fishing line),
After heat treatment (shape memory treatment) at C for 30 minutes and cooling to room temperature, a straight fishing line 1 was produced as shown in FIG.
この釣り糸１の常温における金属組織は１００％オース
テナイト相であり、そのＡｆ点は２５６Ｃであった。The metal structure of this fishing line 1 at room temperature was 100% austenite phase, and its Af point was 256C.
測定によると、この釣り糸ｌの破断強度（引張強度）は
１０５Ｋｇｆ／ｍ＋＊”前後てあり、同一線径のナイロ
ン糸と比較するとその三倍強の破断強度を示した。した
がって、この釣り糸ｌは細径のものでも強度上十分使用
できるから、水中で目立ちにくく魚に警戒されにくい。According to measurements, the breaking strength (tensile strength) of this fishing line l was around 105Kgf/m+*'', which was more than three times that of a nylon thread with the same diameter.Therefore, this fishing line l was Even small diameter ones are strong enough to be used, so they are less noticeable in the water and less likely to attract fish.
また、この釣り糸１の表面は、ＮＩ化ススケール覆われ
て半光沢の黒色である。したがって、白色透明なナイロ
ン糸に比べ、水中でも乱反射が少なく魚に感知されにく
い。Further, the surface of the fishing line 1 is covered with NI scale and has a semi-glossy black color. Therefore, compared to transparent white nylon thread, there is less diffused reflection underwater and it is less likely to be detected by fish.
こ釣り糸１はＡｆ点２５℃以上で１００％オーステナイ
ト相になり、もとの記憶形状に復元して変形しにくい状
態になるが、ある程度しなやかさがあるため、図のよう
に釣り鈎３に結び付けるのに支障はない。The fishing line 1 becomes 100% austenite when the Af point is 25°C or above, and it restores its original memory shape and becomes difficult to deform, but since it has some flexibility, it is tied to the fishing hook 3 as shown in the figure. There is no problem.
この釣り糸ｌを図示のようにはりす（約３０ｃｍ）とし
て使用し、その一端を１ｏ号の釣り鈎３に結び付け、瞬
間接着剤により釣り鈎３に固定し、その他端を在来のナ
イロン糸２に結び付けたか、これらの結び付けに支障は
なかった。This fishing line 1 is used as a thread (approximately 30 cm) as shown in the figure, one end of which is tied to the fishing hook 3 of No. 1o, fixed to the fishing hook 3 with instant adhesive, and the other end is tied with a conventional nylon thread 2. There were no problems with these connections.
他方、この釣り糸１を釣り場の水中に投入すると、温度
の低下によりマルテンサイト相かあられれはじめ、柔ら
かくなりはじめるが、例えばｌＯ℃程度の水中では１０
０％マルテンサイト相には変態せず、水中への投入及び
釣り上げその他の竿の操作のとき変形しにくい状態を維
持する。On the other hand, when this fishing line 1 is thrown into water at a fishing spot, the martensite phase begins to crack and become soft due to the decrease in temperature, but for example, in water at about 10°C,
It does not transform into a 0% martensite phase, and maintains a state that does not easily deform when it is put into water, fished, or otherwise operated with a rod.
したがって、この実施例の釣り糸１をナイロン糸と比べ
ると、こしが強く、特に共釣りなどの場合に魚かかかり
易いとともに、魚か餌に接触したときのショックが小さ
くても、それを手に感じることかできる。また、岩や貝
殻に接触したり魚に噛まれたりしても、糸の表面に傷が
つきにくく脆弱になることもない。Therefore, when the fishing line 1 of this embodiment is compared with a nylon line, it has a strong stiffness and is easy to catch fish, especially when fishing with the bait. I can feel it. Furthermore, even if the thread comes into contact with rocks or shells or is bitten by fish, the surface of the thread will not be easily damaged and will not become brittle.
この釣り糸を氷点下の塩水中に投入すると、その金属組
織はマルテンサイト相が増加して柔らかくなり、特には
りすの部分は、魚を数回釣り上げるとやや縮れぎみに変
形し、扱いにくくなることがあるが、縮れ気味の変形を
生じたときは、糸１の当該部分を口に含んで暖めると真
直に復元するので非常に便利である。When this fishing line is placed in sub-zero salt water, its metallographic structure increases in martensitic phase and becomes soft, and after catching a fish several times, the line becomes slightly distorted and becomes difficult to handle. However, if the thread 1 becomes curly or deformed, it is very convenient to hold the part of the thread 1 in your mouth and warm it to restore it to its straight state.
「実施例−２」
原子％で５６：４４％のＮｉ −Ｔｉ系合金鋳塊を製造
し、これを熱間圧延して大径の線材に加工し、その後冷
間加工と焼鈍を繰返して細径の線材に加工する。“Example-2” A Ni-Ti alloy ingot having a ratio of 56:44 in terms of atomic percent was produced, and this was hot-rolled into a large-diameter wire rod, and then cold-worked and annealed repeatedly to form a fine wire rod. Process it into a wire rod of the same diameter.
これなさらに冷間加工により線径０．１０ｍｍの糸状に
加工した後、４５ｏ″Ｃで３０分間熱処理（形状記憶処
理）を施して、常温まで冷却し、第１図と同様に真直な
釣り糸１を製造した。This was further processed into a thread shape with a wire diameter of 0.10 mm by cold working, then heat treated (shape memory treatment) at 45°C for 30 minutes, cooled to room temperature, and made into a straight fishing line 1 as shown in Figure 1. was manufactured.
この釣り糸ｌの金属組織は、常温で１００％オーステナ
イト相になり、そのＡｆ点は１５℃前後であり、その引
張強度は９６Ｋｇｆ ／ａｍ２であった。The metal structure of this fishing line 1 was 100% austenite at room temperature, its Af point was around 15°C, and its tensile strength was 96 Kgf/am2.
この実施例の釣り糸ｌは、Ａｆ点か異なる以外は前記実
施例のものとほぼ同様なのでその他の説明を省略する。The fishing line 1 of this embodiment is almost the same as that of the previous embodiment except for the difference in the Af point, so the other explanations will be omitted.
「発明の効果」
本発明に係る釣り糸は、その金属組織か普通の体温以下
の温度てオーステナイト相になるＮｉ−Ｔｉ系の形状記
憶合金からなるのて、鈎等に結び付けることがてきる程
度のしなやかさを備え、強度的には鋼線と同等以上の引
張強度をもち、耐食性に富んており、他の硬い物と接触
しても表面に傷がつかない。"Effects of the Invention" The fishing line according to the present invention is made of a Ni-Ti shape memory alloy whose metal structure becomes an austenite phase at a temperature below normal body temperature. It is flexible, has a tensile strength equal to or higher than steel wire, and is highly corrosion resistant, so the surface will not be scratched even if it comes into contact with other hard objects.
このように引張強度か大きいので、より線径の細いもの
を使用して、魚に目立ちにくくすることかできる。Because of its high tensile strength, wires with a smaller diameter can be used to make them less noticeable to fish.
また、釣り場の水温が低く、釣り糸の金属組織にマルテ
ンサイト相が増加した状態で使用する場合、糸が縮れ気
味に変形するか、その変形部分を暖かい手で触れたり口
に含むと、オーステナイト相になって変形がなくなるの
て非常に扱い易い利点がある。In addition, if the fishing line is used in a state where the water temperature is low and the martensite phase has increased in the metal structure of the fishing line, the line may become curly or deformed, or if you touch the deformed part with warm hands or put it in your mouth, it may cause the austenite phase to increase. It has the advantage of being very easy to handle since it does not deform.
さらに、Ａｆ点を適度に低く設定することにより、水中
でもある程度オーステナイト相か残る状態にすれば、糸
のこしが強くなり、共釣りなどの場合に魚かかかり易い
。Furthermore, by setting the Af point appropriately low so that a certain amount of austenite phase remains in the water, the line becomes stiffer and easier to catch fish when co-fishing.
第１図は本考案に係る釣り糸をはりすとして使ピヱ 第１図 Figure 1 shows the fishing line according to the present invention used as a beam. Figure 1
Claims (1)
織が普通の体温以下の温度でオーステナイト相となって
いることを特徴とする釣り糸。A fishing line made of a Ni-Ti-based shape memory alloy, and characterized in that its metal structure is in an austenite phase at a temperature below normal body temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32273188A JP2635737B2 (en) | 1988-12-21 | 1988-12-21 | fishing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32273188A JP2635737B2 (en) | 1988-12-21 | 1988-12-21 | fishing line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03272634A true JPH03272634A (en) | 1991-12-04 |
| JP2635737B2 JP2635737B2 (en) | 1997-07-30 |
Family
ID=18146994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32273188A Expired - Lifetime JP2635737B2 (en) | 1988-12-21 | 1988-12-21 | fishing line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2635737B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681271U (en) * | 1993-04-30 | 1994-11-22 | 株式会社ゴーセン | Hari Harris for Ayu Friend Fishing |
| WO1998024309A1 (en) * | 1996-12-06 | 1998-06-11 | Outdoor Innovations, L.L.C. | Spinner-type fishing lures and wire and cable fishing leaders |
| US6612065B1 (en) * | 1998-09-24 | 2003-09-02 | Ultimate Niti Technologies, Llc | Fishing rod guides, tops and hook keepers and method |
-
1988
- 1988-12-21 JP JP32273188A patent/JP2635737B2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681271U (en) * | 1993-04-30 | 1994-11-22 | 株式会社ゴーセン | Hari Harris for Ayu Friend Fishing |
| WO1998024309A1 (en) * | 1996-12-06 | 1998-06-11 | Outdoor Innovations, L.L.C. | Spinner-type fishing lures and wire and cable fishing leaders |
| US6266914B1 (en) | 1996-12-06 | 2001-07-31 | Outdoor Innovations, L.L.C. | Spinner-type fishing lures and wire and cable fishing leaders |
| US6684559B2 (en) | 1996-12-06 | 2004-02-03 | Outdoor Innovations, L.L.C. | Spinner-type fishing lures |
| US6612065B1 (en) * | 1998-09-24 | 2003-09-02 | Ultimate Niti Technologies, Llc | Fishing rod guides, tops and hook keepers and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2635737B2 (en) | 1997-07-30 |
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