The present invention relates to an inflatable surfboard having a concave or convex straight part formed on the lower surface thereof, so as to improve the straightness of the board and more simply and stably maintain balance. The present surfboard comprises: a main body (10) formed in a long plate shape by cutting a drop-stitch fabric; a side tape (20) attached along the open circumference of the main body (10) so as to seal same; a straight part (30) convexly or concavely formed in the longitudinal direction on the lower surface of the main body (10); a top reinforcing tape (40) attached to the upper surface of the main body (10); and a bottom reinforcing tape (50) attached to the lower surface of the main body (10).

    La présente invention concerne une planche de surf gonflable ayant une partie droite concave ou convexe formée sur sa surface inférieure, de façon à améliorer la rectitude de la planche et à maintenir de manière plus simple et stable l'équilibre. La présente planche de surf comprend : un corps principal (10) formé sous une forme de plaque longue par découpe d'un tissu à point de piqûre ; une bande latérale (20) fixée le long de la circonférence ouverte du corps principal (10) de manière à sceller celui-ci ; une partie droite (30) convexe ou concave formée dans la direction longitudinale sur la surface inférieure du corps principal (10) ; une bande de renfort supérieure (40) fixée à la surface supérieure du corps principal (10) ; et une bande de renfort inférieure (50) fixée à la surface inférieure du corps principal (10).

    본 발명은 하면에 오목하거나 볼록한 직선부를 형성하여 보드의 직진성이 향상되도록 하면서 중심 잡기가 보다 간편하면서 안정적으로 이루어지도록 하는 공기주입식 서프 보드에 관한 것으로, 본 서프 보드는 공간지를 재단하여 긴 판형으로 형성되는 본체(10)와, 상기 본체(10)의 개방된 둘레를 따라 밀봉되게 부착되는 측면테이프(20)와, 상기 본체(10)의 하면에 길이방향을 따라 볼록하거나 오목하게 형성되는 직선부(30)와, 상기 본체(10)의 상면에 부착되는 상면 보강테이프(40)와, 상기 본체(10)의 하면에 부착되는 하면 보강테이프(50)를 포함한다.


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    Title :

    INFLATABLE SURFBOARD AND MANUFACTURING METHOD THEREFOR


    Additional title:

    PLANCHE DE SURF GONFLABLE ET SON PROCÉDÉ DE FABRICATION
    공기주입식 서프 보드 및 이의 제조 방법


    Contributors:
    LEE HEE JAE (author) / LIM LEE YOUNG (author)

    Publication date :

    2021-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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