KR19990037744A - A glassfiber sheet and pipe like article using the same - Google Patents
A glassfiber sheet and pipe like article using the same Download PDFInfo
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- KR19990037744A KR19990037744A KR1019990000464A KR19990000464A KR19990037744A KR 19990037744 A KR19990037744 A KR 19990037744A KR 1019990000464 A KR1019990000464 A KR 1019990000464A KR 19990000464 A KR19990000464 A KR 19990000464A KR 19990037744 A KR19990037744 A KR 19990037744A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/10—Non-metallic shafts
-
- 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
- B32B1/00—Layered products having a general shape other than plane
- B32B1/08—Tubular products
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K87/00—Fishing rods
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- 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
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
- B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
- B29C70/226—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure the structure comprising mainly parallel filaments interconnected by a small number of cross threads
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- 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
- B29C70/32—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 on a rotating mould, former or core
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- 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
-
- 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
- B32B5/12—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 the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
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- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
- B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
-
- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/0081—Substantially flexible shafts; Hinged shafts
-
- 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
- B29L2023/00—Tubular articles
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
Abstract
본 발명은 유리섬유의 섬유사 조직을 개선하여 중량이 가벼우면서도 탄성이 좋은 원단을 제공하고 이 원단을 이용하여 양호한 휨성과 직진성향(소재 자체의 복원력에 의하여 좌우로 흔들리지 않고 올곧게 펴지려는 성향)이 요구되는 낚시대, 골프채, 스키폴대 등으로 제공될 수 있는 봉제품에 관한 것이다.The present invention provides a fabric that is light in weight and elasticity by improving the fiber yarn structure of glass fiber, and using this fabric, good bending and straightness tendency (the tendency to straighten without swaying from side to side due to the restoring force of the material itself) It relates to a rod product that can be provided as a fishing rod, golf club, ski pole, etc. required.
본 발명은 두께 0.05m 이하인 스크림(scrim)을 바닥재(120)로 하여, 이 바닥재(120) 위에 유리섬유로 된 무수한 섬유사(110) 가닥을 일방향으로 배치시킨후, 열경화성수지에 함침시킨 것을 특징으로 하는 유리섬유 원단(100)을 제공한다.According to the present invention, a scrim having a thickness of 0.05 m or less is used as the flooring material 120, and countless fiber yarns 110 made of glass fibers in one direction are disposed on the flooring material 120, and then impregnated in the thermosetting resin. It provides a glass fiber fabric 100 to be.
또한, 본 발명은 섬유사(110)가 일방향으로 배치된 유리섬유 원단(100)과 통상의 양방향 카본섬유 원단(200)을 여러겹으로 중첩시켜 봉상으로 형성한 봉제품을 제공한다. 또한, 본 발명은 상대적으로 직경이 작은 전반부는 섬유사(110)가 일방향으로 배치된 유리섬유 원단(100)을 여러겹으로 중첩시키고 상대적으로 직경이 큰 후반부는 통상의 양방향 카본섬유 원단(200)을 여러겹으로 중첩시켜 테이퍼진 봉상으로 형성한 낚시대용 팁부재를 제공한다.In addition, the present invention provides a sewing product formed in a rod form by overlapping the fiberglass fabric 100 is arranged in one direction and a conventional bidirectional carbon fiber fabric 200 in multiple layers. In addition, in the present invention, the first half of the relatively small diameter overlaps the fiberglass fabric 100 in which the fiber yarns 110 are arranged in one direction, and the second half of the relatively large diameter of the conventional bidirectional carbon fiber fabric 200 To provide a fishing rod tip member formed in a tapered rod shape by overlapping in multiple layers.
Description
<11> 본 발명은 카본섬유와 함께 낚시대 소재로 널리 사용되는 유리섬유 원단 및이 원단을 이용한 봉제품에 관한 것으로, 특히 유리섬유의 섬유사조직을 개선하여 중량이 가벼우면서도 탄성이 좋은 원단을 제공하고 이 원단을 이용하여 양호한 휨성과 직진성향(소재 자체의 복원력에 의하여 좌우로 흔들리지 않고 올곧게 펴지려는 성향)이 요구되는 낚시대, 골프채, 스키폴대 등으로 제공될 수 있는 봉제품에 관한 것이다.The present invention relates to a glass fiber fabric widely used as a fishing rod material with carbon fiber and a sewing product using the fabric. In particular, the fiber yarn structure of the glass fiber is improved to provide a fabric having light weight and good elasticity. The present invention relates to a rod product that can be provided to a fishing rod, golf club, ski pole, etc., which require good bending property and straightness (propensity to straighten without being shaken from side to side by the restoring force of the material itself).
<12> 일반적으로 낚시대와 같은 봉제품을 제작할 경우에 카본섬유에 에폭시수지를 함침시킨 원단이나 유리섬유에 페놀수지나 에폭시수지 등의 열경화성수지를 함침시킨 원단을 사용하고 있다.In general, when manufacturing a rod product such as a fishing rod, a fabric in which carbon fibers are impregnated with an epoxy resin or a glass fiber impregnated with a thermosetting resin such as a phenol resin or an epoxy resin is used.
<13> 유리섬유로 된 봉제품은 카본섬유로 된 봉제품에 비하여 가격이 저렴하고 쪼개짐과 부러짐에 대한 내성과 인장강도는 유리하나 중량이 많이 나가고 탄성이 떨어지는 단점이 있다. 그러므로 유리섬유로 된 원단과 카본섬유로 된 원단을 병행사용함으로써 각 물성이 가지는 결점을 보완하면서 장점만을 살린 봉제품을 제작하기도 하였다.<13> Rod products made of glass fibers are cheaper than rod products made of carbon fibers, and are more resistant to splitting and breaking, and have higher tensile strength, but have a higher weight and lower elasticity. Therefore, by using the glass fiber fabric and carbon fiber fabric at the same time, we have produced a sewing product that uses only the advantages while making up for the shortcomings of each physical property.
<14> 예를들어 낚시대를 제작할 경우에, 낚시대의 마디별로 직경을 결정하게 되는 테이퍼형의 멘드릴을 준비하고, 유리섬유 원단과 카본섬유 원단을 콘패턴으로 재단한 것을 마련한 후에, 준비된 멘드릴을 롤링시킴으로서 멘드릴의 외면에 콘패턴으로 재단된 유리섬유 원단과 카본섬유 원단을 교번으로 감싸여 지도록 함으로써 통상 전반부는 5겹으로 후반부는 7겹으로 중첩시키는 롤링단계와, 멘드릴에 롤링된 원단의 최외곽면에 셀로판 필름, 폴리프로필렌 필름, 또는 폴리에스터 필름을 권취시키는 테이핑단계와, 테이핑된 원단을 130℃∼180℃에서 일정 시간(통상 2시간 30분) 동안 가열건조후 냉각시키는 열처리를 하여 섬유에 함침된 열경화성수지(에폭시수지, 페놀수지 등)를 용융경화시켜 섬유올이 풀리는 것을 방지함과 아울러 열경화성수지가 봉재의 표면을 형성하도록 하는 열처리 단계와, 표면의 필름층을 제거하는 박리단계와, 박리단계후 멘드릴을 빼내는 탈심단계를 거쳐 낚시대를 얻게되고, 이와같이 주요공정에서 얻어진 낚시대는 후공정에서 표면을 연마, 광택처리, 도장 등을 선택적으로 수행하게 된다.<14> For example, in the case of manufacturing a fishing rod, a tapered mendrel having a diameter determined for each bar of a fishing rod is prepared, and after preparing a cut of glass fiber and carbon fiber with a cone pattern, the prepared mendrel is prepared. Rolling step to wrap the fiberglass fabric and carbon fiber fabric cut in the cone pattern on the outer surface of the mendrel alternately by rolling the rolling step of overlapping the first half in five layers and the second half in seven layers, and the fabric rolled in the mendrel Taping step of winding the cellophane film, polypropylene film, or polyester film on the outermost surface of the heat treatment, and heat treatment to cool the taped fabric after heating and drying for a predetermined time (usually 2 hours 30 minutes) from 130 ℃ to 180 ℃ By curing the thermosetting resin (epoxy resin, phenol resin, etc.) impregnated into the fiber to prevent fiberol from loosening and thermosetting A fishing rod is obtained through a heat treatment step for the paper to form the surface of the bar, a peeling step for removing the film layer on the surface, and a decentering step for removing the mandrel after the peeling step. Polishing, polishing, painting, etc. are selectively performed.
<15> 이와같은 낚시대 제조방법은 골프채와 스키폴대 등 봉상으로 제조되는 스포츠용품의 제조방법과 일치하며, 이들 봉제품은 경량화되고 탄성이 우수하여 각종봉제품의 대체소재로 각광을 받고 있다.This fishing rod manufacturing method is consistent with the manufacturing method of the sporting goods made of rods such as golf clubs and ski poles, these rod products are light weight and excellent in elasticity, and are attracting the spotlight as alternative materials for various rod products.
<16> 한편, 낚시애호가의 경우 챔질할 때 소위 최상의 "손맛"을 느끼기 위하여 휨성이 좋은 낚시대를 선호하고, 무리하지 않으면서 자연스러운 드롭핑 동작으로 원거리의 포인트도 일관성 있게 공략하기 위하여 직진성향이 좋은 낚시대를 선호한다.On the other hand, fishing enthusiasts prefer a good fishing rod to feel the so-called "hand" when champing, and have a good tendency to go straight at a long distance with natural dropping motion without overdoing it. I prefer a fishing rod.
<17> 그리고, 골퍼의 경우에도 골프채의 물성에 따라 골프공의 비거리(飛距離)와 직진성에 상당한 영향을 미치므로 임팩트시 휨성과 직진성향이 좋은 것을 선호하게된다.In the case of the golfer, the golf club has a good influence on the bending distance and the straightness of the golf ball according to the physical properties of the golf club, so that the bending and the straightness tend to be good at impact.
<18> 그런데, 도 1에 도시한 바와같이, 카본섬유 원단(20)과 마찬가지로 종래의 유리섬유 원단(10)은 섬유사(11)를 평직으로 직조한 직포에 열경화성수지를 함침시킨 것으로, 동일한 굵기(통상 0.13mm 또는 0.125mm인 위사(11b)와 경사(11a)로 이루어진 섬유사(11)가 양방향으로 배열된 구조로 되어 있어 휨성과 직진성향이 특별히 요구되는 봉제품의 물성에 불리하게 작용하였다.However, as shown in FIG. 1, as in the carbon fiber fabric 20, the conventional glass fiber fabric 10 is impregnated with a thermosetting resin in a woven fabric in which the fiber yarn 11 is woven. Since the fiber yarn 11 consisting of weft yarn 11b having a thickness (usually 0.13mm or 0.125mm) and an inclined 11a is arranged in both directions, it has an adverse effect on the physical properties of the sewing product which requires special bending and straightness. .
<19> 즉, 종래의 원단을 사용한 봉제품에 굽힘력이 작용할 경우, 도 2에 도시한 바와같이, 봉제품의 길이방향으로 된 위사(11b)(緯絲)들은 굽힘모멘트가 작용하여 굽힘이 잘 되려는 성향이 있으나, 열경화성수지에 의하여 위사(11b)들과 교착화(膠着化)한 경사(11a)(經絲)들이 위사(11b)들의 굽힘을 저지시킴으로 봉제품의 휨성을 저하시키게 되었다. 또한, 위사(11b)들의 굽힘과정에서 경사(11a)들이 서로 다른위치에서 서로 다른 크기의 응력이 연쇄적으로 발생하면서 서로 영향을 주게됨으로 특히 두께와 직경이 일정치 않은 낚시대의 경우에 직진성향이 더욱 불량해지는 요인이 되었다. 미설명 부호 30은 "도장층"이다.That is, when a bending force is applied to a conventional sewing product using a fabric, as shown in Figure 2, the weft yarn (11b) (緯 絲) in the longitudinal direction of the sewing product is a bending moment acts to bend well Although there is a tendency, the warp yarns 11a interlocked with the weft yarns 11b by the thermosetting resin prevent the bending of the weft yarns 11b, thereby degrading the warpage of the articles. In addition, in the bending process of the weft yarns 11b, the inclinations 11a affect each other as a series of stresses of different sizes occur at different positions in a chain, so that the straightness tends to be in particular in the case of a fishing rod whose thickness and diameter are not constant. It became a worse factor. Reference numeral 30 is a "painting layer".
<20> 이러한 점을 감안한 본 발명의 목적은 유리섬유로 된 섬유사 조직을 일방향으로 배열시킨 유리섬유 원단 및 이 원단과 탄성이 양호한 카본섬유 원단을 이용하여 기본적인 탄성을 유지하면서도 휨성과 직진성이 양호한 봉제품을 제공하고자 하는 것이다.The object of the present invention in view of this point is to maintain the basic elasticity by using a glass fiber fabric in which the fiber yarn structure made of glass fibers in one direction and a carbon fiber fabric having good elasticity and good bending and straightness. To provide a sewing product.
<1> 도 1은 종래의 유리섬유 원단 조직을 나타낸 도면.1 is a view showing a conventional glass fiber fabric structure.
<2> 도 2는 종래의 봉제품(낚시대) 구조를 나타낸 도면.<2> Figure 2 is a view showing a conventional sewing product (fishing rod) structure.
<3> 도 3은 본 발명에 따른 유리섬유 원단 조직을 나타낸 도면,3 is a view showing a glass fiber fabric structure according to the present invention,
<4> 도 4는 본 발명에 따른 봉제품(낚시대)구조를 나타낸 도면.Figure 4 is a view showing a rod product (fishing rod) structure according to the present invention.
<5> 도 5는 본 발명에 따른 낚시대용 팁부재 구조를 나타낸 도면.5 is a view showing the structure of the tip member for fishing rods according to the present invention.
<6> *도면의 주요 부분에 대한 부호의 설명*<6> * Description of the symbols for the main parts of the drawings *
<7> 1OO;유리섬유 원단<7> 1OO; fiberglass fabric
<8> 11O;섬유사<8> 11O; fiber yarn
<9> 120;바닥재<9> 120; floor materials
<10> 200;카본섬유 원단<10> 200; carbon fiber fabric
<21> 본 발명은 두께 0.05mm 이하인 스크림(scrim)을 바닥재(120)로 하여, 이 바닥재(120) 위에 유리섬유로 된 무수한 섬유사(110) 가닥을 일방향으로 배치시킨후, 열경화성수지에 함침시킨 것을 특징으로 하는 유리섬유 원단(100)을 제공한다.According to the present invention, a scrim having a thickness of 0.05 mm or less is used as the flooring material 120, and a number of strands of fiber yarn 110 made of glass fibers are disposed on the flooring material 120 in one direction, and then impregnated in the thermosetting resin. It provides a glass fiber fabric 100, characterized in that.
<22> 또한, 본 발명은 섬유사(11O)가 일방향으로 배치된 유리섬유 원단(10O)과 통상의 양방향 카본섬유 원단(200)을 여러겹으로 중첩시켜 봉상으로 형성한 봉제품을제공한다.In addition, the present invention provides a sewing product formed in a rod shape by overlapping the fiberglass fabric 100 with the fiber yarn 110 arranged in one direction and a conventional bidirectional carbon fiber fabric 200 in multiple layers.
<23> 또한, 본 발명은 상대적으로 직경이 작은 전반부는 섬유사(11O)가 일방향으로 배치된 유리섬유 원단(100)을 여러겹으로 중첩시키고 상대적으로 직경이 큰 후반부는 통상의 양방향 카본섬유 원단(200)을 여러겹으로 중첩시켜 테이퍼진 봉상으로 형성한 낚시대용 팁부재를 제공한다.In addition, in the present invention, the first half of the relatively small diameter overlaps the glass fiber fabric 100 having the fiber yarn 110 disposed in one direction, and the second half of the relatively large diameter is a conventional bidirectional carbon fiber fabric. It provides a fishing rod tip member formed of a tapered rod by overlapping (200) in multiple layers.
<24> 이하, 본 발명의 구체예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
<25> 도 3에서, 본 발명에 따른 유리섬유 원단(100)은 두께 0.03mm인 스크림을 바닥재(120)로 사용하고, 이 바닥재(120) 위에 굵기 0.13mm,0.125mm 등 유리섬유로된 섬유사(110) 가닥들을 일방향으로 배치시킨 상태에서 페놀수지 등의 열경화성수지에 함침시키는 방법으로 제조된다.In FIG. 3, the glass fiber fabric 100 according to the present invention uses a scrim having a thickness of 0.03 mm as the flooring material 120, and has a fiber thickness of 0.13 mm, 0.125 mm or the like on the flooring material 120. The yarns 110 are prepared by impregnating thermosetting resins such as phenol resins in a state in which the strands are arranged in one direction.
<26> 상기한 바닥재(120)로 사용한 스크림은 직포로 된 것이므로 두께가 너무 크면 봉제품의 휨성과 직진성에 악영향으로 미칠 수 있다. 따라서 유리섬유의 섬유사(110) 굵기가 0.125mm이하에서는 두께 0.05m이하인 스크림을 사용하는 것이 바람직하다.Since the scrim used as the flooring material 120 is made of a woven fabric, if the thickness is too large, it may adversely affect the warpage and the straightness of the rod product. Therefore, it is preferable to use a scrim having a thickness of 0.05 m or less when the fiber yarn 110 of glass fiber has a thickness of 0.125 mm or less.
<27> 결합제로 사용되는 상기한 열경화성수지의 함침에 따라 일방향으로 배치된 유리섬유의 섬유사(110)들이 바닥재(120)에 교착화(膠着化)됨으로 일방향 유리섬유원단(100)을 소망하는 넓이로 제조할 수 있다.In accordance with the impregnation of the above-mentioned thermosetting resin used as a binder, the fiber yarns 110 in one direction are interlaced with the flooring material 120 so that the one-way glass fiber fabric 100 is desired. It can be manufactured to a width.
<28> 이와같이 본 발명에 따른 일방향 유리섬유 원단(1OO)은 직조과정을 거치지않고 바닥재(120)에 일종의 위사(11b)들만 배치되도록 하였으므로통상적인 유리섬유 원단(100) 조직과 상이하다.As described above, the one-way glass fiber fabric 100 according to the present invention is arranged so that only a kind of weft yarns 11b are disposed on the flooring 120 without undergoing a weaving process.
<29> 도 4에서, 본 발명에 따른 유리섬유 원단(l00)과 통상적인 카본섬유와 함께 사용하여 제조된 봉제품은 휨성과 직진성이 탁월하게 향상된다.In FIG. 4, the article manufactured using the glass fiber fabric (l00) and the conventional carbon fiber according to the present invention is excellent in bending and straightness.
<30> 유리섬유 원단(1OO)과 카본섬유 원단(2OO)을 이용하여 봉제품을 제조하는 과정은 앞서 설명한 바 있으며, 본 발명에 따른 봉제품도 당업계에서 통상의 지식을 지닌자라면 전술한 제조과정에 따라 용도별로 용이하게 제조할 수 있다. 예를 들어 봉제품의 두께와 직경 그리고 두께를 용도에 맞게 조정함으로서 휨성과 직진성이 요구되는 낚시대, 골프채, 스키폴대용으로 제공할 수 있다.The process of manufacturing the sewing product using the glass fiber fabric 100 and the carbon fiber fabric 200 has been described above, and the sewing product according to the present invention may also have the above-described manufacturing process if one having ordinary knowledge in the art. Depending on the application can be easily manufactured. For example, it can be provided for fishing rods, golf clubs, and ski poles that require bending and straightness by adjusting the thickness, diameter, and thickness of the rod product.
<31> 다만, 본 발명에 따른 봉제품은 일방향 유리섬유 원단(1OO)과 통상의 양방향 카본섬유 원단(200)을 여러겹으로 중첩시켜 형성하게 되며, 이때 유리섬유원단(100)은 봉제품의 휨성과 직진성을 향상시키기 위하여 섬유사(110)의 방향이 봉제품을 길이방향과 일치하도록 하면 된다.However, the sewing product according to the present invention is formed by overlapping a one-way glass fiber fabric 100 and a conventional bidirectional carbon fiber fabric 200 in multiple layers, wherein the glass fiber fabric 100 is the bending performance of the In order to improve the straightness, the direction of the fiber yarn 110 may be matched with the longitudinal direction of the sewing product.
<32> 또한, 낚시대의 팁부재(낚시대의 앞쪽 끝마디)의 경우에는 휨성과 직진성을 더욱 강화하기 위하여, 도 5에 도시한 바와같이, 상대적으로 직경이 작은 전반부는 섬유사(110)가 일방향으로 배치된 유리섬유 원단(100)을 여러겹으로 중첩시키고 상대적으로 직경이 큰 후반부는 통상의 양방향 카본섬유 원단(200)을 여러겹으로 중첩시키는 방법으로 테이퍼진 봉상으로 형성할 수 있다. 미설명 부호 300은 "도장층"이다.In addition, in the case of the tip member of the fishing rod (the front end of the fishing rod), as shown in FIG. 5, in order to further enhance the bending and the straightness, the first half of the relatively small diameter of the fiber yarn 110 in one direction The second half of the glass fiber fabric 100 disposed in a plurality of layers and a relatively large diameter may be formed in a tapered rod shape by overlapping a conventional bidirectional carbon fiber fabric 200 in a plurality of layers. Reference numeral 300 is a "painting layer".
<33> 이와같이, 본 발명에 따른 일방향 유리섬유 원단(1OO)과 통상적인 카본섬유 원단(200)을 사용하여 봉상으로 제조되는 봉제품은, 카본섬유자체의 조직과 물성에 의하여 중량이 가볍고 우수한 탄성을 보유하면서도 개선된 유리섬유조직에 의하여 탁월한 휨성과 직진성을 보유하게 된다.As described above, the rod product manufactured in the form of a rod using the unidirectional glass fiber fabric 100 and the conventional carbon fiber fabric 200 according to the present invention is light in weight and has excellent elasticity due to the structure and properties of the carbon fiber itself. While retaining, the improved fiberglass structure provides excellent warpage and straightness.
<34> 즉, 본 발명에 따른 봉제품에 굽힘력이 작용할 경우, 도 4에 도시한 바와같이, 유리섬유의 섬유사(110)가 일방향으로서 봉제품의 길이방향과 일치하는 위사(緯絲)들로 만 구성되어 있으므로 굽힘모멘트가 작용할때 굽힘이 잘 되고, 그 만큼 봉제품의 휨성과 직진성이 향상된다.That is, when the bending force is applied to the sewing product according to the present invention, as shown in Figure 4, the fiber yarn 110 of the glass fiber in one direction to the weft yarns that match the longitudinal direction of the sewing product Because only the bending moment is applied, the bending is good, and the flexural and straightness of the product is improved accordingly.
<35> 특히, 도 5에 도시한 낚시대용 팁부재는 그 전반부가 일방향 유리섬유원단(100)으로만 구성되어 있으므로 휨성과 직진성이 더욱 우수하게 나타난다. 따라서, 낚시애호가의 경우에는 챔질할 때 최상의 "손맛"을 느낄 수 있고, 무리하지 않으면서 자연스러운 드롭핑동작으로 원거리의 포인트도 일관성 있게 공략할 수 있다.In particular, since the first half of the fishing rod tip member shown in Figure 5 is composed of only one-way glass fiber fabric 100, it is more excellent in bending and straightness. Therefore, fishing enthusiasts can feel the best "hand taste" when chamfering, and can also consistently target long-distance points with natural dropping motion without overdoing it.
<36> 상술한 바와같이, 통상적인 카본섬유 원단(2OO)과 함께 본 발명에 따른 일방향 유리섬유 원단(100)을 사용한 봉제품은 카본섬유 자체의 조직과 물성에 의하여 중량이 가법고 우수한 탄성을 보유하면서도 개선된 유리섬유조직에 의하여 탁월한 휨성과 직진성을 보유하게 되며, 휨성과 직진성이 요구되는 낚시대, 골프채, 스키폴대의 특성을 개선시킬 수 있는 효과가 있다.As described above, the sewing product using the unidirectional glass fiber fabric 100 according to the present invention together with the conventional carbon fiber fabric 200 is weighted by the structure and properties of the carbon fiber itself and has excellent elasticity. Yet, the improved fiberglass structure retains excellent flexibility and straightness, and can improve the characteristics of fishing rods, golf clubs, and ski poles that require flexibility and straightness.
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990000464A KR100282965B1 (en) | 1999-01-11 | 1999-01-11 | Pipe like article using a one side direction glassfiber sheet |
| PCT/KR1999/000084 WO2000041880A1 (en) | 1999-01-11 | 1999-02-25 | Glass fiber sheet and pipe like article using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990000464A KR100282965B1 (en) | 1999-01-11 | 1999-01-11 | Pipe like article using a one side direction glassfiber sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990037744A true KR19990037744A (en) | 1999-05-25 |
| KR100282965B1 KR100282965B1 (en) | 2001-02-15 |
Family
ID=19570983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990000464A KR100282965B1 (en) | 1999-01-11 | 1999-01-11 | Pipe like article using a one side direction glassfiber sheet |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100282965B1 (en) |
| WO (1) | WO2000041880A1 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4083140A (en) * | 1975-08-13 | 1978-04-11 | Exxon Research & Engineering Co. | Fishing rod ferrule |
| JPS5832570B2 (en) * | 1975-09-25 | 1983-07-14 | トクノウ トモトシ | Kiyouka Plastics Tsukurizaono Seizouhou |
| US4061806A (en) * | 1976-04-12 | 1977-12-06 | Shakespeare Company | Flexible hollow fishing rod |
| IT1187392B (en) * | 1985-12-03 | 1987-12-23 | Reglass Spa | MULISTRATE STRUCTURE FOR THE PRODUCTION OF EXTREMELY LIGHT AND RESISTANT TUBULAR ELEMENTS, IN PARTICULAR FOR THE CONSTRUCTION OF FISHING RODS |
| JP2545537B2 (en) * | 1987-05-11 | 1996-10-23 | リョービ株式会社 | Fishing rod and method of manufacturing fishing rod |
| JP3054623B2 (en) * | 1991-06-05 | 2000-06-19 | 株式会社シマノ | Rod material and method of manufacturing the same |
| US5665441A (en) * | 1991-10-29 | 1997-09-09 | Daiwa Seiko, Inc. | Hollow cylindricall member |
| US5470648A (en) * | 1994-06-10 | 1995-11-28 | E. I. Du Pont De Nemours And Company | Composite fabrics of nonwoven nylon layers and fiberglass scrim |
-
1999
- 1999-01-11 KR KR1019990000464A patent/KR100282965B1/en not_active IP Right Cessation
- 1999-02-25 WO PCT/KR1999/000084 patent/WO2000041880A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| KR100282965B1 (en) | 2001-02-15 |
| WO2000041880A1 (en) | 2000-07-20 |
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