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1. 发明授权

US06286188B1 Regulated drawing frame 失效
标题翻译：规制图框
公开(公告)号：US06286188B1
公开(公告)日：2001-09-11
申请号：US09486732
申请日：2000-08-21
申请人： Christian Müller , Jürg Faas , Beat Näf , Christian Grieshammer , Theodore Götz Gresser
发明人： Christian Müller , Jürg Faas , Beat Näf , Christian Grieshammer , Theodore Götz Gresser
IPC分类号： D01H532
CPC分类号： D01G15/64 , D01G23/06 , D01G31/006
摘要： The present invention concerns a drafting system (30) with a drive (M2) provided with a regulating device (M3, 33) for levelling out mass variations in a fiber mass (6) supplied to the drafting system by a supply source (1). The mass variations are detected by at least one measuring sensor (70) coordinated to the drafting system and the corresponding signals are transmitted to a control unit (S). A further device (11, 12, 62, 63) may be coordinated to the drafting system (30) which is suitable for detecting differences between the delivery speed of the supply source (1) and the intake speed of the drafting system (30) and apply it for influencing the base rotational speed of the drafting system or to detect long term mass variations from a predetermined desired value in which arrangement these mass deviations detected are applied for influencing the base rotational speed of the drafting system.
摘要翻译：本发明涉及具有驱动器（M2）的牵伸系统（30），驱动器（M2）设置有调节装置（M3,33），用于通过供给源（1）平移供给到牵伸系统的纤维质量（6）中的质量变化，。质量变化由与牵伸系统协调的至少一个测量传感器（70）检测，相应的信号被发送到控制单元（S）。另外的装置（11,12,62,63）可以与牵伸系统（30）协调，适于检测供应源（1）的输送速度与牵伸系统（30）的进入速度之间的差异，并且用于影响牵伸系统的基本旋转速度或从预定的期望值检测长期质量变化，其中检测到的这些质量偏差用于影响牵伸系统的基本旋转速度。

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