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公开(公告)号：US20050009621A1
公开(公告)日：2005-01-13
申请号：US10844106
申请日：2004-05-12
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/023 , A63B2209/026
摘要： It is object of the present invention to provide a golf club shaft superior in accuracy, minimizing a displacement between thermosetting resin layers, capable of obtaining a feeling close to the feeling of a steel shaft, and superior in stability. To solve the above problems, a golf club shaft of the present invention uses a golf club shaft comprising a torsional rigidity holding layer made of thermosetting resin including reinforcing fibers diagonally crossed in the longitudinal direction of said shaft and a UD flexural rigidity holding layer made of thermosetting resin including reinforcing fibers aligned in parallel to the longitudinal direction of said shaft, characterized in that at least a part of said torsional rigidity holding layer includes a plain weave fabric layer obtained by winding and curing like a shaft-shape a plain weave prepreg which lets a plain weave fabric having mutually woven warps and wefts impregnate with thermosetting resin in such a way that said warps and wefts are diagonally crossed in the longitudinal direction of said shaft.
摘要翻译： 本发明的目的是提供一种高精度的高尔夫球杆轴，使热固性树脂层之间的位移最小化，能够获得与钢轴的感觉接近的感觉，并且稳定性优异。 为了解决上述问题，本发明的高尔夫球杆轴使用高尔夫球杆轴，该高尔夫球杆杆杆包括由热固性树脂制成的扭转刚性保持层，该热固性树脂包括沿着所述轴的纵向方向对角交叉的增强纤维和由UD制成的UD抗弯刚度保持层， 包括与所述轴的纵向方向平行排列的增强纤维的热固性树脂，其特征在于，所述扭转刚性保持层的至少一部分包括通过卷绕和固化而获得的平纹编织织物层，如平面编织预浸料 使具有相互编织的经纱和纬线的平纹织物以热固性树脂浸渍的方式使得所述经纱和纬纱在所述轴的纵向方向上对角交叉。
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公开(公告)号：US20070072697A1
公开(公告)日：2007-03-29
申请号：US11604549
申请日：2006-11-27
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/023 , A63B2209/026
摘要： It is object of the present invention to provide a golf club shaft superior in accuracy, minimizing a displacement between thermosetting resin layers, capable of obtaining a feeling close to the feeling of a steel shaft, and superior in stability. To solve the above problems, a golf club shaft of the present invention uses a golf club shaft comprising a torsional rigidity holding layer made of thermosetting resin including reinforcing fibers diagonally crossed in the longitudinal direction of said shaft and a UD flexural rigidity holding layer made of thermosetting resin including reinforcing fibers aligned in parallel to the longitudinal direction of said shaft, characterized in that at least a part of said torsional rigidity holding layer includes a plain weave fabric layer obtained by winding and curing like a shaft-shape a plain weave prepreg which lets a plain weave fabric having mutually woven warps and wefts impregnate with thermosetting resin in such a way that said warps and wefts are diagonally crossed in the longitudinal direction of said shaft.
摘要翻译： 本发明的目的是提供一种高精度的高尔夫球杆轴，使热固性树脂层之间的位移最小化，能够获得与钢轴的感觉接近的感觉，并且稳定性优异。 为了解决上述问题，本发明的高尔夫球杆轴使用高尔夫球杆轴，该高尔夫球杆杆杆包括由热固性树脂制成的扭转刚性保持层，该热固性树脂包括沿着所述轴的纵向方向对角交叉的增强纤维和由UD制成的UD抗弯刚度保持层， 包括与所述轴的纵向方向平行排列的增强纤维的热固性树脂，其特征在于，所述扭转刚性保持层的至少一部分包括通过卷绕和固化而获得的平纹编织织物层，如平面编织预浸料 使具有相互编织的经纱和纬线的平纹织物以热固性树脂浸渍的方式使得所述经纱和纬纱在所述轴的纵向方向上对角交叉。
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公开(公告)号：US07585231B2
公开(公告)日：2009-09-08
申请号：US11604549
申请日：2006-11-27
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/023 , A63B2209/026
摘要： It is object of the present invention to provide a golf club shaft superior in accuracy, minimizing a displacement between thermosetting resin layers, capable of obtaining a feeling close to the feeling of a steel shaft, and superior in stability. To solve the above problems, a golf club shaft of the present invention uses a golf club shaft comprising a torsional rigidity holding layer made of thermosetting resin including reinforcing fibers diagonally crossed in the longitudinal direction of said shaft and a UD flexural rigidity holding layer made of thermosetting resin including reinforcing fibers aligned in parallel to the longitudinal direction of said shaft, characterized in that at least a part of said torsional rigidity holding layer includes a plain weave fabric layer obtained by winding and curing like a shaft-shape a plain weave prepreg which lets a plain weave fabric having mutually woven warps and wefts impregnate with thermosetting resin in such a way that said warps and wefts are diagonally crossed in the longitudinal direction of said shaft.
摘要翻译： 本发明的目的是提供一种高精度的高尔夫球杆轴，使热固性树脂层之间的位移最小化，能够获得与钢轴的感觉接近的感觉，并且稳定性优异。 为了解决上述问题，本发明的高尔夫球杆轴使用高尔夫球杆轴，该高尔夫球杆杆杆包括由热固性树脂制成的扭转刚性保持层，该热固性树脂包括沿着所述轴的纵向方向对角交叉的增强纤维和由UD制成的UD抗弯刚度保持层， 包括与所述轴的纵向方向平行排列的增强纤维的热固性树脂，其特征在于，所述扭转刚性保持层的至少一部分包括通过卷绕和固化而获得的平纹编织织物层，如平面编织预浸料 使具有相互编织的经纱和纬线的平纹织物以热固性树脂浸渍的方式使得所述经纱和纬纱在所述轴的纵向方向上对角交叉。
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公开(公告)号：US07172518B2
公开(公告)日：2007-02-06
申请号：US10844106
申请日：2004-05-12
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/023 , A63B2209/026
摘要： It is object of the present invention to provide a golf club shaft superior in accuracy, minimizing a displacement between thermosetting resin layers, capable of obtaining a feeling close to the feeling of a steel shaft, and superior in stability. To solve the above problems, a golf club shaft of the present invention uses a golf club shaft comprising a torsional rigidity holding layer made of thermosetting resin including reinforcing fibers diagonally crossed in the longitudinal direction of said shaft and a UD flexural rigidity holding layer made of thermosetting resin including reinforcing fibers aligned in parallel to the longitudinal direction of said shaft, characterized in that at least a part of said torsional rigidity holding layer includes a plain weave fabric layer obtained by winding and curing like a shaft-shape a plain weave prepreg which lets a plain weave fabric having mutually woven warps and wefts impregnate with thermosetting resin in such a way that said warps and wefts are diagonally crossed in the longitudinal direction of said shaft.
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公开(公告)号：US20110151991A1
公开(公告)日：2011-06-23
申请号：US13039195
申请日：2011-03-02
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/023 , A63B2209/026
摘要： It is object of the present invention to provide a golf club shaft superior in accuracy, minimizing a displacement between thermosetting resin layers, capable of obtaining a feeling close to the feeling of a steel shaft, and superior in stability.To solve the above problems, a golf club shaft of the present invention uses a golf club shaft comprising a torsional rigidity holding layer made of thermosetting resin including reinforcing fibers diagonally crossed in the longitudinal direction of said shaft and a UD flexural rigidity holding layer made of thermosetting resin including reinforcing fibers aligned in parallel to the longitudinal direction of said shaft, characterized in that at least a part of said torsional rigidity holding layer includes a plain weave fabric layer obtained by winding and curing like a shaft-shape a plain weave prepreg which lets a plain weave fabric having mutually woven warps and wefts impregnate with thermosetting resin in such a way that said warps and wefts are diagonally crossed in the longitudinal direction of said shaft.
摘要翻译： 本发明的目的是提供一种高精度的高尔夫球杆轴，使热固性树脂层之间的位移最小化，能够获得与钢轴的感觉接近的感觉，并且稳定性优异。 为了解决上述问题，本发明的高尔夫球杆轴使用高尔夫球杆轴，该高尔夫球杆杆杆包括由热固性树脂制成的扭转刚性保持层，该热固性树脂包括沿着所述轴的纵向方向对角交叉的增强纤维和由UD制成的UD抗弯刚度保持层， 包括与所述轴的纵向方向平行排列的增强纤维的热固性树脂，其特征在于，所述扭转刚性保持层的至少一部分包括通过卷绕和固化而获得的平纹编织织物层，如平面编织预浸料 使具有相互编织的经纱和纬线的平纹织物以热固性树脂浸渍的方式使得所述经纱和纬纱在所述轴的纵向方向上对角交叉。
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公开(公告)号：US07935002B2
公开(公告)日：2011-05-03
申请号：US12455567
申请日：2009-06-03
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/023 , A63B2209/026
摘要： It is object of the present invention to provide a golf club shaft superior in accuracy, minimizing a displacement between thermosetting resin layers, capable of obtaining a feeling close to the feeling of a steel shaft, and superior in stability. To solve the above problems, a golf club shaft of the present invention uses a golf club shaft comprising a torsional rigidity holding layer made of thermosetting resin including reinforcing fibers diagonally crossed in the longitudinal direction of said shaft and a UD flexural rigidity holding layer made of thermosetting resin including reinforcing fibers aligned in parallel to the longitudinal direction of said shaft, characterized in that at least a part of said torsional rigidity holding layer includes a plain weave fabric layer obtained by winding and curing like a shaft-shape a plain weave prepreg which lets a plain weave fabric having mutually woven warps and wefts impregnate with thermosetting resin in such a way that said warps and wefts are diagonally crossed in the longitudinal direction of said shaft.
摘要翻译： 本发明的目的是提供一种高精度的高尔夫球杆轴，使热固性树脂层之间的位移最小化，能够获得与钢轴的感觉接近的感觉，并且稳定性优异。 为了解决上述问题，本发明的高尔夫球杆轴使用高尔夫球杆轴，该高尔夫球杆杆杆包括由热固性树脂制成的扭转刚性保持层，该热固性树脂包括沿着所述轴的纵向方向对角交叉的增强纤维和由UD制成的UD抗弯刚度保持层， 包括与所述轴的纵向方向平行排列的增强纤维的热固性树脂，其特征在于，所述扭转刚性保持层的至少一部分包括通过卷绕和固化而获得的平纹编织织物层，如平面编织预浸料 使具有相互编织的经纱和纬线的平纹织物以热固性树脂浸渍的方式使得所述经纱和纬纱在所述轴的纵向方向上对角交叉。
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公开(公告)号：US20090305811A1
公开(公告)日：2009-12-10
申请号：US12455567
申请日：2009-06-03
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/023 , A63B2209/026
摘要： It is object of the present invention to provide a golf club shaft superior in accuracy, minimizing a displacement between thermosetting resin layers, capable of obtaining a feeling close to the feeling of a steel shaft, and superior in stability. To solve the above problems, a golf club shaft of the present invention uses a golf club shaft comprising a torsional rigidity holding layer made of thermosetting resin including reinforcing fibers diagonally crossed in the longitudinal direction of said shaft and a UD flexural rigidity holding layer made of thermosetting resin including reinforcing fibers aligned in parallel to the longitudinal direction of said shaft, characterized in that at least a part of said torsional rigidity holding layer includes a plain weave fabric layer obtained by winding and curing like a shaft-shape a plain weave prepreg which lets a plain weave fabric having mutually woven warps and wefts impregnate with thermosetting resin in such a way that said warps and wefts are diagonally crossed in the longitudinal direction of said shaft.
摘要翻译： 本发明的目的是提供一种高精度的高尔夫球杆轴，使热固性树脂层之间的位移最小化，能够获得与钢轴的感觉接近的感觉，并且具有优异的稳定性。 为了解决上述问题，本发明的高尔夫球杆轴使用高尔夫球杆轴，该高尔夫球杆杆杆包括由热固性树脂制成的扭转刚性保持层，该热固性树脂包括沿着所述轴的纵向方向对角交叉的增强纤维和由UD制成的UD抗弯刚度保持层， 包括与所述轴的纵向方向平行排列的增强纤维的热固性树脂，其特征在于，所述扭转刚性保持层的至少一部分包括通过卷绕和固化而获得的平纹编织织物层，如平面编织预浸料 使具有相互编织的经纱和纬线的平纹织物以热固性树脂浸渍的方式使得所述经纱和纬纱在所述轴的纵向方向上对角交叉。
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