PROCESS FOR CONTINUOUSLY PRODUCING A LATTICE BODY MADE OF A FIBER-REINFORCED SYNTHETIC RESIN

PURPOSE: To provide a method for the continuous production of a lattice-shaped body made of a fiber-reinforced synthetic resin which can be applied to a material unable to be cured by light such as carbon fibers, and can sufficiently press-bond even a reinforcer with fine meshes without using a larg...

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Bibliographische Detailangaben
1. Verfasser:	HAYASHI KOSHIRO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BRAIDING BUILDING BUILDING MATERIALS COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FIXED CONSTRUCTIONS KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STRUCTURAL ELEMENTS TEXTILES TRANSPORTING TRIMMINGS WADDING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PURPOSE: To provide a method for the continuous production of a lattice-shaped body made of a fiber-reinforced synthetic resin which can be applied to a material unable to be cured by light such as carbon fibers, and can sufficiently press-bond even a reinforcer with fine meshes without using a large amount of a resin. CONSTITUTION: Layers comprising groups of linear longitudinal members which are formed on an advancing carrier by arranging the longitudinal members of continuous fibers impregnated with the uncured resin in parallel, in the advance direction of the carrier at intervals and layers comprising linear lateral members, which are formed by arranging the lateral members of continuous fibers impregnated with the uncured resin perpendicularly to the advance direction of the carrier at intervals. The lateral members are folded in a U-shape at both side ends of the carrier are laid alternately to overlap each other to form at least three layers. In this way, the lattice-shaped body in which both members are laminated in an intersection part in which the groups of the longitudinal members and the lateral members are crossed. Next, by pressing the lattice-shaped body from above by a press means, with the groups of the longitudinal members and the lateral members press-bonded in the intersection part, the uncured resin material in the lattice-shaped body is heat-cured. (과제) 탄소 섬유 등, 광경화가 적합하지 않은 재료에도 사용할 수 있고, 또한 메시가 미세한 보강부재라도 다량의 수지재료를 사용하지 않고 충분히 압착시킬 수 있는 섬유강화 합성수지제 격자형상체를 연속적으로 제조하는 방법의 제공. (해결수단) 진행하는 이동 지지체 위에서, 미경화 수지재료를 함침시킨 연속 섬유로 이루어지는 선형상 세로부재의 복수개를 상기 이동 지지체의 진행방향에 대해 평행방향으로, 또한 서로 간격을 두고 병렬배치하여 형성된 선형상 세로부재군으로 이루어지는 층과, 미경화 수지재료를 함침시킨 연속 섬유로 이루어지는 선형상 가로부재를 상기 이동 지지체의 양측단부에서 ㄷ자 형상으로 접으면서 상기 이동 지지체의 진행방향에 대해 직교하는 방향으로, 또한 간격을 두고 배치하여 형성된 선형상 가로부재로 이루어지는 층을, 번갈아 3층 이상 겹침으로써 이 선형상 세로부재군과 이 선형상 가로부재가 교차한 교점부분에서 양 부재가 적층된 격자형상체를 형성하고, 이어서 상기 격자형상체를 가압수단으로 상방으로부터 가압함으로써, 상기 선형상 세로부재군과 상기 선형상 가로부재를 상기 교점부분에서 압착시킨 상태에서, 상기 격자형상체 중의 미경화 수지재료를 가열경화시킨다.