公开(公告)号：US4097621A

公开(公告)日：1978-06-27

申请号：US730393

申请日：1976-10-07

申请人： Kaname Shirasaka ,  Yoshihiro Nakagami ,  Takashi Tomiyori ,  Masanori Ikemoto ,  Tsuneo Shaura

发明人： Kaname Shirasaka ,  Yoshihiro Nakagami ,  Takashi Tomiyori ,  Masanori Ikemoto ,  Tsuneo Shaura

IPC分类号： D06C3/02

CPC分类号： D06C3/02

摘要： A method is provided for manufacturing a bias fabric provided with characteristic physical properties by continuously varying the intersecting angle between the warp and the weft by a mechanical device. A fabric subjected to the process according to the invention can be any type of fabric woven on conventional looms such as satin, twill, plain and duplex fabrics. The principal part of the apparatus according to the invention is comprised of a fabric supplying device, a resin impregnating device to apply resin to a fabric for the purpose of fixing the bias structure produced by deforming the orthogonal structure of the original fabric, a heat setting oven to heat set the resin impregnated fabric, a pair of endless tenter chains provided with needle blocks to hold the fabric at the selvages, each of the endless tenter chains comprising an arched part whereby the intersecting angle between the warp and the weft is varied while the weft is maintained in the direction parallel with the original direction thus forming a bias structure, a device to release the fabric from the needle blocks and a take-up device to wind the bias fabric in a roll.

摘要翻译： 提供一种用于通过机械装置连续地改变经线和纬纱之间的交叉角来制造具有特征物理特性的偏置织物的方法。 经受根据本发明的方法的织物可以是在常规织机上编织的任何类型的织物，例如缎纹，斜纹，平纹和双面织物。 根据本发明的装置的主要部分包括织物供应装置，树脂浸渍装置，以将树脂施加到织物上，以便固定通过使原始织物的正交结构变形而产生的偏置结构，热定型 烘箱加热树脂浸渍织物，一对设置有针头块的无缝拉幅机链条，用于将织物保持在边缘处，每个无缝拉幅机链条包括拱形部分，由此经线和纬纱之间的相交角度变化，同时 纬纱沿着与原始方向平行的方向保持，从而形成偏置结构，从针块上释放织物的装置以及将偏置织物卷绕成卷的卷取装置。

公开(公告)号：US4034702A

公开(公告)日：1977-07-12

申请号：US580280

申请日：1975-05-23

申请人： Kaname Shirasaka ,  Yoshihiro Nakagami ,  Takashi Tomiyori ,  Masanori Ikemoto ,  Tsuneo Shaura

发明人： Kaname Shirasaka ,  Yoshihiro Nakagami ,  Takashi Tomiyori ,  Masanori Ikemoto ,  Tsuneo Shaura

IPC分类号： D06C3/02

CPC分类号： D06C3/02

摘要： An apparatus is provided for manufacturing a bias fabric provided with characteristic physical properties by continuously varying the intersecting angle between the warp and the weft by a mechanical device. A fabric subjected to the invention can be any type of fabric woven on conventional looms such as satin, twill, plain and duplex fabrics. The principal part of the apparatus according to the invention is comprised of a fabric supplying device, a resin impregnating device to apply resin to a fabric for the purpose of fixing the bias structure produced by deforming the orthogonal structure of the original fabric, a heat setting oven to heat set the resin impregnated fabric, a pair of endless tenter chains provided with needle blocks to hold the fabric at the selvages, each of the endless tenter chains comprising an arched part whereby the intersecting angle between the warp and the weft is varied while the weft is maintained in the direction parallel with the original direction thus forming a bias structure, a device to release the fabric from the needle blocks and a take-up device to wind the bias fabric in a roll.

摘要翻译： 提供一种用于通过机械装置连续地改变经线和纬纱之间的相交角度来制造具有特征物理特性的偏置织物的装置。 经受本发明的织物可以是在常规织机上编织的任何类型的织物，例如缎纹，斜纹，平纹和双面织物。 根据本发明的装置的主要部分包括织物供应装置，树脂浸渍装置，以将树脂施加到织物上，以便固定通过使原始织物的正交结构变形而产生的偏置结构，热定型 烘箱加热树脂浸渍织物，一对设置有针头块的无缝拉幅机链条，用于将织物保持在边缘处，每个无缝拉幅机链条包括拱形部分，由此经线和纬纱之间的相交角度变化，同时 纬纱沿着与原始方向平行的方向保持，从而形成偏置结构，从针块上释放织物的装置以及将偏置织物卷绕成卷的卷取装置。