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1. 发明申请

US20110154628A1 CIRCULAR NEEDLING MACHINE FED WITH A FIBER SHEET BY A CONVEYOR AND A VERTICAL CHUTE 有权
标题翻译：输送机和垂直杆的圆形切割机与纤维板
公开(公告)号：US20110154628A1
公开(公告)日：2011-06-30
申请号：US12974993
申请日：2010-12-21
申请人： Delecroix Vincent , Faron Marc
发明人： Delecroix Vincent , Faron Marc
IPC分类号： D04H18/00
CPC分类号： D04H18/02
摘要： A circular needling machine for needling a textile structure formed from a helical fiber sheet, includes a needling table disposed beneath a feed table for feeding a helical fiber sheet for needling. The feed table includes a circular belt conveyor for receiving thereon a helical fiber sheet for needling, the conveyor being centered on a vertical axis and having a radial slot opening out under the circular conveyor to unwind continuously the fiber sheet received on the conveyor, the slot opening out under the conveyor towards a substantially straight chute that extends vertically between the conveyor and a support tray of the needling table centered on the vertical axis of the conveyor so as to take up the sheet unwound from the conveyor and bring it onto the needling table, the support tray having means for driving the fiber sheet in rotation about the vertical axis.
摘要翻译：一种用于针刺由螺旋纤维片形成的织物结构的圆形针刺机器，包括设置在进给台下方的针刺台，用于喂食用于针刺的螺旋纤维片。进料台包括一个圆形带式输送机，用于在其上接收用于针刺的螺旋纤维片，输送机以垂直轴线为中心，并且具有在圆形输送机下面开口的径向槽，以便将接收在输送机上的纤维片连续展开，在输送机下面向基本上直的滑槽打开，该斜槽在输送机和在输送机的垂直轴线之间的针刺台的支撑托盘之间垂直延伸，以便将从输送机上退绕的片材卷起并将其带到针刺桌上支撑盘具有用于驱动围绕垂直轴旋转的纤维片的装置。

2. 发明授权

US08448310B2 Circular needling table for needling a textile structure made from an annular fiber preform 有权
标题翻译：用于针刺由环形纤维预成型件制成的纺织结构的圆形针刺表
公开(公告)号：US08448310B2
公开(公告)日：2013-05-28
申请号：US12976536
申请日：2010-12-22
申请人： Delecroix Vincent
发明人： Delecroix Vincent
IPC分类号： D04H18/00
CPC分类号： D04H18/00 , D04H18/02
摘要： A circular needling table for needling a textile structure made from an annular fiber preform, the table including: a horizontal annular platen for having the annular fiber preform placed thereon; drive means for driving the fiber preform in rotation about the axis of the platen; a needling device having a needling head extending over an angular sector of the platen and driven in vertical motion relative to the platen; and guide means for guiding the fiber preform under the needling head.
摘要翻译：一种用于针刺由环形纤维预制件制成的织物结构的圆形针刺台，所述桌子包括：用于将环形纤维预制件放置在其上的水平环形台板; 驱动装置，用于围绕所述压板的轴线旋转驱动所述纤维预制件; 一种针刺装置，其具有在所述压板的角度部分上延伸并相对于压板垂直运动的针头; 以及用于将纤维预制件引导到针刺头下方的引导装置。

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