KR100820867B1 - Manufacturing method for color fish hook - Google Patents
Manufacturing method for color fish hook Download PDFInfo
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- KR100820867B1 KR100820867B1 KR1020070052824A KR20070052824A KR100820867B1 KR 100820867 B1 KR100820867 B1 KR 100820867B1 KR 1020070052824 A KR1020070052824 A KR 1020070052824A KR 20070052824 A KR20070052824 A KR 20070052824A KR 100820867 B1 KR100820867 B1 KR 100820867B1
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- Prior art keywords
- color
- fishing
- fishing needle
- plating
- fish hook
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 241000251468 Actinopterygii Species 0.000 title abstract description 7
- 238000007747 plating Methods 0.000 claims abstract description 27
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000001590 oxidative effect Effects 0.000 claims abstract description 12
- 230000003647 oxidation Effects 0.000 claims description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 13
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 2
- 229910000599 Cr alloy Inorganic materials 0.000 claims 1
- 229910018487 Ni—Cr Inorganic materials 0.000 claims 1
- 239000000788 chromium alloy Substances 0.000 claims 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims 1
- 230000007797 corrosion Effects 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 7
- 239000003086 colorant Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 description 17
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000009500 colour coating Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910018104 Ni-P Inorganic materials 0.000 description 1
- 229910018536 Ni—P Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- 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
- A01K83/00—Fish-hooks
- A01K83/04—Fish-hooks with special gripping arms
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
Abstract
Description
도 1은 종래의 컬러 낚시바늘을 나타낸 도면이다.1 is a view showing a conventional color fishing needle.
본 발명은 낚시바늘의 끝부분 및 미늘부분의 예리함을 유지하면서 내식성이 높고 다양한 컬러를 가지고 있어 집어효과를 높일 수 있는 컬러 낚시바늘의 제조방법에 관한 것이다.The present invention relates to a method of manufacturing a color fishing needle that can increase the picking effect of having high corrosion resistance and various colors while maintaining the sharpness of the tip and the barb of the fishing needle.
일반적으로, 컬러 낚시바늘에서 미끼가 결합된 부분외의 노출된 부분은 가짜 낚시 미끼로서의 역할을 하여 집어효과를 발휘하거나, 루어낚시의 경우 낚시바늘 자체가 가짜 미끼 역할을 한다. In general, the exposed portion of the colored fishing hook other than the combined bait serves as a fake fishing bait to exert a picking effect, or in the case of lure fishing, the fishing needle itself serves as a fake bait.
이때, 이러한 컬러 낚시바늘의 색상은 대상으로 하는 물고기 종류나 기상조건에 따라 경험적으로 결정하는데, 날씨가 맑거나 물이 깨끗한 경우 은색이나 청동색이 좋으며 물이 더럽거나 구름이 낀 경우에는 연두빛이나 진분홍색이 선호된다.At this time, the color of the colored fishing needle is determined empirically according to the type of fish and the weather conditions. If the weather is clear or the water is clean, silver or bronze is good, and if the water is dirty or cloudy, it is light green or dark. Pink is preferred.
이에, 상기한 컬러 낚시바늘의 제조방법은 주로 피아노선과 같은 선재로부터 바늘을 성형한 후에 도금 등을 통해 녹방지 처리를 하고, 그런 다음 낚시바늘 전체에 컬러 도장을 실시하는 방법이 이용되어 왔다.Thus, the manufacturing method of the above-mentioned color fishing needle has been mainly used to form a needle from a wire rod such as a piano wire, to prevent rust through plating or the like, and then to apply color coating to the entire fishing needle.
그런데, 상기한 종래의 컬러 낚시바늘의 제조방법은 도 1에 도시한 바와 같이, 낚시바늘(1)에 컬러화를 하기 위해 컬러 도장을 실시하기 때문에, 낚시바늘 끝부분(2)이나 미늘부분(3)의 예리함이 손상되고, 또한 그 표면경도는 도장재료의 경도가 되어 미끼를 끼우기가 곤란하거나 집어효과가 낮아진다. By the way, the conventional method of manufacturing a color fishing needle, as shown in Figure 1, because the color coating is applied to colorize the fishing needle (1), the fishing needle end (2) or barb (3) ) Sharpness is impaired, and its surface hardness becomes the hardness of the coating material, making it difficult to insert the bait, or the picking effect is low.
즉, 이러한 컬러도장에 의해 제조된 컬러 낚시바늘은 낚시바늘의 예리함의 손상정도는 도장막의 두께에 크게 영향을 받는 것을 의미하며, 이에 상기한 낚시바늘에 컬러 도장을 실시하는 것은 도장 기술에 따라 상당히 얇게 형성할 수 있다고 해도 낚시바늘끝 및 미늘의 예리함이 손상되는 것은 피할 수 없는 문제점이 있다.That is, the color fishing needles produced by such a color coating means that the degree of damage of the sharpness of the fishing needles is greatly affected by the thickness of the coating film. Even if it can be formed thin, there is an unavoidable problem that the sharpness of the fishing needle tip and the barb is damaged.
이에, 상기한 문제점을 개선하고자 일본실용등록 제3011437호에는 낚시바늘의 끝부분이나 미늘부분에 대하여 컬러 도장을 생략하기 위하여 캡 (cap)을 씌우고 분체도장을 실시하는데, 이러한 방법은 분체도장의 전후 캡을 씌우거나 제거해야 하므로 공정이 번거롭고 분체도장 시 도료의 낭비가 심한 문제가 있다.Thus, in order to improve the above problems, the Japanese Utility Registration No. 3011437 puts a cap on the end of the fishing needle or the barb to omit color coating, and performs powder coating. The process is cumbersome because of capping or removal, and there is a serious problem of waste of paint during powder coating.
따라서, 본 발명은 이러한 종래 기술의 문제점을 감안하여 안출된 것으로, 간단한 방법으로 바늘의 예리함을 유지하면서 내식성이 높고 다양한 컬러를 갖는 컬러 낚시바늘의 제조방법을 제공하는 것을 그 목적으로 한다.Accordingly, the present invention has been made in view of the problems of the prior art, and aims to provide a method for producing colored fishing needles having high corrosion resistance and various colors while maintaining the sharpness of the needle by a simple method.
본 발명의 다른 목적 및 장점들은 하기에 설명될 것이며, 본 발명의 실시예에 의해 알게 될 것이다.Other objects and advantages of the invention will be described below and will be appreciated by the embodiments of the invention.
상기한 목적을 달성하기 위하여, 본 발명은, (a) 낚시바늘에 도금처리하는 단계; 및 (b) 상기 (a)단계를 거친 낚시바늘을 180℃~3000℃의 산화성 분위기하에서 0.1초~4시간 동안 산화 열처리하여 상기 낚시바늘의 표면에 컬러산화피막층을 형성하기 위한 컬러 산화공정단계를 포함한다.In order to achieve the above object, the present invention, (a) plating the fishing needles; And (b) color oxidation process step of forming a color oxide film layer on the surface of the fishing needle by oxidizing and heat-treating the fishing needle which passed the step (a) in an oxidizing atmosphere of 180 ° C to 3000 ° C for 0.1 seconds to 4 hours. Include.
여기서, 산화 열처리 전에 상기 도금처리를 하는 이유는 낚시바늘의 내식성을 확보하기 위한 것이며, 이러한 목적을 달성할 수 있는 한 도금처리의 종류에는 특별히 제한이 없으며, 예를 들면 니켈도금, 크롬도금, 니켈-크롬도금, 크롬합금도금 또는 니켈합금도금 등으로 도금처리를 할 수 있다. Here, the reason for the plating treatment before the oxidizing heat treatment is to ensure the corrosion resistance of the fishing needle, there is no particular limitation on the type of plating treatment as long as it can achieve this purpose, for example nickel plating, chromium plating, nickel -It can be plated by chrome plating, chrome alloy plating or nickel alloy plating.
그리고, 상기 컬러 산화공정단계에서 산화열처리는 도금처리된 표면에 다양한 컬러 산화피막층을 형성하기 위한 것으로, 이러한 컬러산화공정은 컬러 산화피막층의 두께에 따른 빛의 간섭현상으로 다양한 컬러색상을 구현할 수 있다. In addition, the oxidation heat treatment in the color oxidation process step is for forming various color oxide film layers on the plated surface. Such color oxidation process may implement various color colors due to interference of light according to the thickness of the color oxide film layer. .
여기서, 상기 산화열처리는 산화열처리온도, 시간 및 열처리 분위기 등 산화열처리조건과 낚시바늘의 표면조도 및 도금두께 등의 조건에 따라 금색, 보라색, 청색, 연두색, 녹색 및 흑색 등으로 발현될 수 있으며, 각 색상의 중간색상도 구현될 수 있다.Here, the oxidation heat treatment may be expressed in gold, purple, blue, light green, green and black according to oxidation heat treatment conditions such as oxidation heat treatment temperature, time and heat treatment atmosphere, and surface roughness and plating thickness of the fishing needle. The intermediate color of each color may also be implemented.
구체적으로 살펴보면, 상기 컬러 산화공정단계에서 산화열처리 조건은 발현시키고자 하는 색상에 따라 다르지만, 180℃∼3000℃의 산화성 분위기하에서 0.1초∼4시간 동안, 더욱 바람직하기로는, 300℃∼1200℃에서 1분∼2시간 동안 실시한다. 그 이유는, 산화열처리온도가 180℃를 하회하는 경우 소망하는 색상을 발현시키기 위해서는 지나치게 장시간 열처리를 하여야 하므로 경제적 관점에서 바람직하지 못하고, 또한 산화처리온도가 3000℃를 초과하는 경우에는 고온유지에 따른 비 용상승의 문제가 있다.Specifically, the oxidation heat treatment conditions in the color oxidation process step vary depending on the color to be expressed, but for 0.1 seconds to 4 hours in an oxidizing atmosphere of 180 ° C to 3000 ° C, more preferably, at 300 ° C to 1200 ° C. 1 minute to 2 hours. The reason is that if the oxidation heat treatment temperature is lower than 180 ° C., the heat treatment must be performed for a long time in order to express a desired color, which is not preferable from an economic point of view, and if the oxidation heat treatment temperature is higher than 3000 ° C. There is a problem of rising costs.
한편, 산화 열처리시간과 관련해서도 상기한 3000℃정도의 고온에서는 아주 짧은시간, 예를 들면 0.1초 정도의 순간적인 산화 열처리시간에서도 원하는 색상을 발현시킬 수 있음을 의미하며, 산화 열처리시간이 4시간을 초과하는 경우에는 지나치게 장시간 산화처리에 따른 비용상승의 문제가 있다.On the other hand, in relation to the oxidizing heat treatment time, it means that at a high temperature of about 3000 ° C., the desired color can be expressed even in a very short time, for example, an instant oxidizing heat treatment time of about 0.1 seconds. If the time is exceeded, there is a problem of a cost increase due to the oxidation treatment for too long.
따라서, 본 발명에 따른 산화열처리 공정에서는 산화열처리 온도와 시간의 범위내에서 발현시키고자 하는 색상을 고려하여 임의로 선택할 수 있다.Therefore, the oxidation heat treatment process according to the present invention may be arbitrarily selected in consideration of the color to be expressed within the range of the oxidation heat treatment temperature and time.
이때 특히, 다양한 색상을 얻기 위해 고온에서 장시간 가열하는 경우에는 일정 두께의 컬러 산화피막층을 얻을 수 있으나, 산화물의 입자가 조대해져 원하는 광택과 내식성을 달성하는 것이 곤란하므로 산화열처리에 필요한 온도와 시간을 적절히 관리할 필요가 있다.In this case, in particular, when a long time heating at high temperature to obtain a variety of colors can be obtained a color oxide film layer of a certain thickness, it is difficult to achieve the desired gloss and corrosion resistance due to the coarse particles of the oxide, the temperature and time required for the oxidation heat treatment It needs to be properly managed.
이때, 상기 낚시바늘의 소재는 특별히 제한되지 않으며, 예를 들어 탄소 및 합금 철강재, 질화처리된 강재, 스테인레스 강재를 포함하는 철계 금속 및 그 합금 또는 구리, 알루미늄, 아연, 티탄, 니켈, 크롬을 포함하는 비철계 금속 및 그 합금으로 할 수 있다.At this time, the material of the fishing needle is not particularly limited, and includes, for example, iron and metals including carbon and alloy steels, nitrided steels, stainless steels and alloys thereof, or copper, aluminum, zinc, titanium, nickel, and chromium. It can be set as the nonferrous metal and its alloy.
상기한 바에 따라 본 발명의 컬러 낚시바늘의 제조방법은 도금처리 후 산화열처리시의 주어진 조건에 따라 낚시바늘의 전면에 걸쳐 컬러 색상이 발현되므로 낚시바늘의 끝부분 및 미늘부분의 예리함이 그대로 유지되면서 내식성이 높을 뿐 아니라 다양한 색상의 컬러 낚시바늘을 제조할 수 있다.As described above, the manufacturing method of the color fishing needle of the present invention is because the color color is expressed over the entire surface of the fishing needle according to the given condition during the oxidation heat treatment after plating treatment, while maintaining the sharpness of the tip and the barb of the fishing needle as it is. In addition to high corrosion resistance, it is possible to manufacture colored fishing needles of various colors.
(실시예1)Example 1
낚시바늘에 무전해 Ni-P 도금후(무전해 니켈 도금액조성: 증류수 1,000cc, 염화니켈 30g, 차아인산나트륨 10g, 염화 암모늄 50g, 도금액 온도 90℃, pH 9, 도금층 두께는 9 ㎛) 500℃의 공기분위기에서 1분간 산화처리하여 냉각한 결과 금색의 색상을 얻었으며 바늘끝 및 미늘부분의 경도를 측정한 결과 900Hv으로 예리함을 유지하였다.After electroless Ni-P plating on fishing needle (electroless nickel plating solution composition: 1,000cc distilled water, nickel chloride 30g, sodium hypophosphite 10g, ammonium chloride 50g, plating solution temperature 90 ℃, pH 9, plating layer thickness 9㎛) 500 ℃ After oxidizing and cooling for 1 min in the air atmosphere of, a golden color was obtained, and the hardness of the needle tip and barb was measured, and the sharpness was maintained at 900 Hv.
(실시예2)Example 2
낚시바늘에 전해 Ni 도금후(전해 니켈 도금액조성 : 증류수 1,000cc, 황산니켈 240g, 염화니켈 45g, 붕산 40g, 환원제 2g, 전류밀도 2A/dm2, pH 3.3, 도금액 온도 60℃, 도금층 두께 11㎛) 800℃의 공기분위기에서 2분간 산화처리하여 냉각한 결과 청색의 색상을 얻었으며 바늘끝 및 미늘부분의 경도를 측정한 결과 1000Hv 으로 예리함을 유지하였다. After electrolytic Ni plating on fishing needle (electrolytic nickel plating solution composition: 1,000cc of distilled water, nickel sulfate 240g, nickel chloride 45g, boric acid 40g, reducing agent 2g, current density 2A / dm2, pH 3.3, plating solution temperature 60 ℃, plating layer thickness 11㎛) After oxidizing and cooling in an air atmosphere at 800 ° C. for 2 minutes, a blue color was obtained. The hardness of the needle tip and barb was measured, and the sharpness was maintained at 1000 Hv.
상기한 바와 같이 이루어진 본 발명의 컬러 낚시바늘의 제조방법은 종래에 비해 간단하고 저렴한 방법으로 낚시바늘의 끝부분 및 미늘부의 예리함을 유지하면서 내식성이 높으며, 다양하고 컬러 색조를 가지는 컬러 낚시바늘의 제조방법을 제공할 수 있다.The manufacturing method of the color fishing needle of the present invention made as described above is simple and inexpensive compared to the conventional method while maintaining the sharpness of the tip and the barb of the fishing needle, the corrosion resistance is high, and the production of a color fishing needle having a variety of color shades It may provide a method.
이상과 같이, 본 발명은 비록 한정된 실시예에 의해 설명되었으나, 본 발명은 이것에 의해 한정되지 않으며 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 특허청구범위의 균등 범위 내에서 다양한 수정 및 변형이 가능하다.As described above, although the present invention has been described by means of a limited embodiment, the present invention is not limited thereto and will be described below by the person skilled in the art and the technical spirit of the present invention. Various modifications and variations are possible within the scope of the claims.
Claims (2)
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| KR1020070052824A KR100820867B1 (en) | 2007-05-30 | 2007-05-30 | Manufacturing method for color fish hook |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020070052824A KR100820867B1 (en) | 2007-05-30 | 2007-05-30 | Manufacturing method for color fish hook |
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| KR100820867B1 true KR100820867B1 (en) | 2008-04-11 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101069204B1 (en) | 2009-11-27 | 2011-09-30 | 동아대학교 산학협력단 | Environment-friendly Process for Manufacturing Colored Fishing Hooks having Excellent Corrosion Resistance |
| CN102630655A (en) * | 2012-04-27 | 2012-08-15 | 天津市奥金渔具有限公司 | Seven-color fish attracting hook and manufacturing method thereof |
| US20170188560A1 (en) * | 2016-01-05 | 2017-07-06 | Graham Tackle, LLC | Flared double fish hook |
| WO2021220978A1 (en) * | 2020-04-27 | 2021-11-04 | 東海イオン株式会社 | Fishing sinker |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02203728A (en) * | 1989-02-03 | 1990-08-13 | Yoshikazu Furuta | Fishing hook and its production |
| JPH05137478A (en) * | 1991-11-22 | 1993-06-01 | Arufu:Kk | Fishing hook |
| JP3000654U (en) * | 1994-02-01 | 1994-08-09 | 昭雄 上原 | Fishing weight |
-
2007
- 2007-05-30 KR KR1020070052824A patent/KR100820867B1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02203728A (en) * | 1989-02-03 | 1990-08-13 | Yoshikazu Furuta | Fishing hook and its production |
| JPH05137478A (en) * | 1991-11-22 | 1993-06-01 | Arufu:Kk | Fishing hook |
| JP3000654U (en) * | 1994-02-01 | 1994-08-09 | 昭雄 上原 | Fishing weight |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101069204B1 (en) | 2009-11-27 | 2011-09-30 | 동아대학교 산학협력단 | Environment-friendly Process for Manufacturing Colored Fishing Hooks having Excellent Corrosion Resistance |
| CN102630655A (en) * | 2012-04-27 | 2012-08-15 | 天津市奥金渔具有限公司 | Seven-color fish attracting hook and manufacturing method thereof |
| US20170188560A1 (en) * | 2016-01-05 | 2017-07-06 | Graham Tackle, LLC | Flared double fish hook |
| US10750730B2 (en) * | 2016-01-05 | 2020-08-25 | Graham Tackle Llc | Flared double fish hook |
| WO2021220978A1 (en) * | 2020-04-27 | 2021-11-04 | 東海イオン株式会社 | Fishing sinker |
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