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1. 发明授权

US4065837A Apparatus for cutting pile fabric 失效
标题翻译：用于切割绒头织物的装置
公开(公告)号：US4065837A
公开(公告)日：1978-01-03
申请号：US710365
申请日：1976-08-02
申请人： Franz-Josef Gierse , Carl-Christian Bastert , Wilhelm Busch
发明人： Franz-Josef Gierse , Carl-Christian Bastert , Wilhelm Busch
IPC分类号： D06C13/08
CPC分类号： D06C13/08
摘要： A velvet cutting machine includes, a cutting knife having a knife holder, a knife blade and a velvet point, the velvet point extending at one end of the cutting knife in the form of a needle connected successively to the knife blade and the knife holder, the knife holder being connected by a shaft of the machine to a knife-retaining arm of the machine which, in turn, is coupled by another shaft of the machine, that is subjected to a spring, biasing force in peripheral direction thereof, to a cutting head of the machine swingingly suspended on a support arm of the machine extending substantially parallel to the region of a traveling fabric web that is to be cut. The velvet-point needle extends along a straight line at a side thereof facing toward the fabric web during travel of the latter in normal operation, and the cutting knife is formed with a recess extending over a region thereof located below the shaft connected to the knife holder on the side of the needle and terminating at a projection located at the opposite end of the cutting knife from that at which the needle is located, the projection having a side thereof facing toward the traveling fabric web that is disposed on an extension of the straight line along which the side of the needle extends.
摘要翻译：天鹅绒切割机包括具有刀架，刀片和天鹅绒点的切割刀，所述天鹅绒点在切割刀的一端处以连续地连接到刀片和刀架的针的形式延伸，刀保持器通过机器的轴连接到机器的刀保持臂，该刀保持臂又连接在机器的另一个轴上，该另一个轴在其周向方向上受到弹簧的偏压力，所述机器的切割头在所述机器的支撑臂上摆动地悬挂，所述支撑臂基本上平行于待切割的行进织物网的区域延伸。天鹅绒点针在其正常操作期间的行进过程中沿着一条直线延伸，并且切割刀形成有在其连接到刀的轴下方的区域上延伸的凹槽保持器在针的侧面并且终止于位于切割刀的相对端处的针与针所在的突起处，突起的侧面面向行进织物纤维网，该侧面设置在针针的侧面延伸的直线。

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