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    • 5. 发明公开
    • Seam protecting device for drum grinding or raising machines
    • NahtschutzvorrichtungfürTrommelschleif- oder Rauhmaschine。
    • EP0613972A1
    • 1994-09-07
    • EP93830249.4
    • 1993-06-04
    • MARIO CROSTA S.r.l.
    • Crosta, Emanuele
    • D06C11/00
    • D06C11/00
    • The present invention relates to a seam protecting device which can be applied to drum grinding or raising machines, for preventing threads connecting adjoining pieces to be processed from breaking, characterized in that the device comprises at least a pair of ring-like elements (1), parallel to one another and connected by means of connnecting beams or bars, adapted to turn about bearings (2) and a drum (3) provided with raising or grinding cylinders (4).
      To the pair of ring-like elements there is applied a cusp element (8) which, under a normal condition, is located at the bottom part of the drum.
    • 本发明涉及一种可用于滚筒研磨或升高机器的接缝保护装置,用于防止连接要处理的邻接件断裂的螺纹,其特征在于,所述装置包括至少一对环形元件(1) 彼此平行并通过连接梁或杆连接,适于转动轴承(2)和设置有升高或研磨气缸(4)的滚筒(3)。 对于一对环状元件,施加尖头元件(8),其在正常条件下位于滚筒的底部。
    • 6. 发明公开
    • Apparatus for automatically controlling the tension of fabric on the barrel of a carding and napping machine
    • 装置的划痕和Florlegemaschine的鼓上的材料张力的自动调节。
    • EP0235093A1
    • 1987-09-02
    • EP87830025.0
    • 1987-01-21
    • MARIO CROSTA S.r.l.
    • Crosta, Emanuele
    • D01G15/36
    • D06C11/00D01G15/36
    • Automatic control apparatus for controlling the tension of a fabric as it passes over the barrel of a carding and napping machine has a first electronic unit (10) forcontrolling the speed of a first variable speed drive (3, 13) which feeds the fabric onto the barrel and a second electronic unit (20) for controlling the torque of a second variable speed drive (4, 24) which draws the fabric from the barrel. The two variable speed drives (3, 13; 4, 24) are electrically interconnected in such a way that the second variable speed drive is governed in speed in dependence on the speed of the first variable speed drive by means of a tachometric generator (16) driven to rotate by the said first variable speed drive (3, 13).
    • 哪个走上馈送织物在其经过梳理的筒和起毛机具有第一电子单元(10),用于控制第一可变速度驱动器的速度(3,13)一种控制织物的张力自动控制装置 筒和用于控制第二变速驱动装置(4,24)的转矩的第二电子单元(20),其从所述筒提请织物。 两个变速驱动器(3,13,4,24)是在寻求一种方式做了第二可变速度驱动器以在所述第一变速驱动装置的速度相关的速度由速度计度量产生器的方式支配电互连(16 )驱动通过所述第一变速驱动装置(3,13)旋转。