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    • 2. 发明授权
    • Filament drawing frame with variable roller-pair spacing
    • 具有可变辊对间距的长丝拉丝架
    • US4525897A
    • 1985-07-02
    • US570777
    • 1984-01-16
    • Gunter SchulzJakob Bothner
    • Gunter SchulzJakob Bothner
    • D01H1/242D01H1/22D01H5/44D01H5/74
    • D01H5/44
    • A filament drawing apparatus has a support, at least two pairs of rollers spaced apart on the support in a travel direction so that a filament to be drawn passes in the direction between the rollers of both pairs, and a drive having at least two output shafts and including a transmission for rotating the shafts at different speeds. One of the shafts is connected to one of the roller pairs and the other roller pair is displaceable on the support in the travel direction relative to the one roller pair. An input gear is mounted on the other output shaft and an output gear is mounted on one of the rollers of the other roller pair and is displaceable therewith in the direction. An input link has one end pivoted at the other output shaft and an opposite end and an output link has one end pivoted at the one roller of the other roller pair and has an opposite end pivoted on the opposite end of the input link. An intermediate gear pivoted on the opposite ends meshes with and interconnects the input and output gears. Thus rotation of the other output shaft is transmitted from the input gear through the intermediate gear and output gear to the one roller of the other roller pair.
    • 长丝拉伸装置具有支撑件,至少两对辊在支撑件上沿行进方向间隔开,使得待拉丝状物沿着两对辊的辊之间的方向通过,并且驱动器具有至少两个输出轴 并且包括用于以不同速度旋转轴的传动装置。 一个轴连接到一对辊对,另一个辊对可相对于一个辊对在行进方向上在支撑件上移动。 输入齿轮安装在另一个输出轴上,输出齿轮安装在另一个辊对的一个辊上,并可沿其方向移动。 输入连杆具有一端枢转在另一输出轴上,另一端枢转,另一端与输出连杆的一端枢转在另一个辊对的一个滚轮上,并具有相对的一端枢转在输入连杆的另一端上。 枢转在相对端的中间齿轮与输入和输出齿轮啮合并互连。 因此,另一输出轴的旋转从输入齿轮通过中间齿轮和输出齿轮传递到另一个辊对的一个辊。
    • 3. 发明授权
    • Ring spinning or twisting machine
    • 环锭纺或捻线机
    • US4028873A
    • 1977-06-14
    • US716152
    • 1976-08-20
    • Gunter SchulzWolfgang Igel
    • Gunter SchulzWolfgang Igel
    • D01H7/56
    • D01H7/56
    • A ring spinning or twisting machine has rotating rings which are equipped with metallic flanges. Each ring has an associated permanent magnet device which can be moved to the vicinity of the flange so that the magnetic field interacts with it and generates eddy currents which tend to decelerate the rotating ring. The permanent magnets are mounted on a common sliding rod which is actuated by a servomotor. The displacement is such that each magnet moves substantially parallel to the plane of the flange and may occupy a position where the magnetic field is laterally adjacent to the flange and does not interact with it.
    • 环锭纺或捻线机具有配有金属法兰的旋转环。 每个环具有相关联的永磁体装置,其可以移动到凸缘附近,使得磁场与其相互作用并产生趋于使旋转环减速的涡流。 永磁体安装在由伺服电动机驱动的公共滑杆上。 位移使得每个磁体基本上平行于凸缘的平面移动,并且可以占据磁场横向邻近凸缘并且不与其相互作用的位置。
    • 7. 发明授权
    • Filament-drawing assembly for spinning machine
    • 纺纱机丝拉丝总成
    • US4195389A
    • 1980-04-01
    • US907413
    • 1978-05-18
    • Gunter SchulzKonrad Klein
    • Gunter SchulzKonrad Klein
    • D01H5/82D01H13/14D01H1/22
    • D01H13/14D01H5/82Y10T74/19079
    • An assembly of filament-drawing rollers, used for stretching rovings or fiber bundles in a spinning machine, is divided into a plurality of stages each including an elongate driven roller and a set of coacting counterrollers, the driven rollers being interconnected at both ends by respective gear trains for rotation at predetermined relative speeds by a motor driving one of these gear trains. In order to prevent any overstressing of the mechanism if nonmatching gears are inadvertently inserted into the two gear trains, a torque limiter in the form of a shearing bolt or a friction clutch is interposed between at least one driven roller and an associated driving gear. Advantageously, the torque limiter is provided with a device generating an alarm signal upon relative rotation, due to overload, of its input and output shafts respectively joined to the driving gear and the driven roller.
    • 用于在纺纱机中拉伸粗纱或纤维束的拉丝辊的组件被分成多个阶段,每个阶段各自包括细长从动辊和一组共同作用的反卷取机,所述从动辊的两端分别相互连接 齿轮系通过驱动这些齿轮系之一的电动机以预定的相对速度旋转。 为了防止非匹配齿轮无意中插入到两个齿轮系中的机构的任何过应力,在至少一个从动辊和相关联的驱动齿轮之间插入剪切螺栓或摩擦离合器形式的扭矩限制器。 有利地,扭矩限制器设置有由于分别连接到驱动齿轮和从动辊的其输入和输出轴的过载而在相对旋转时产生报警信号的装置。
    • 9. 发明授权
    • System for transporting bobbins between spinning machines
    • 纺纱机之间传送线轴的系统
    • US5127788A
    • 1992-07-07
    • US682887
    • 1991-04-08
    • Gunter Schulz
    • Gunter Schulz
    • B65H67/06D01H9/18
    • D01H9/18B65H67/066B65H2701/31
    • A system for transferring bobbins between textile machines includes a temporary storage device positionable at a location between two textile machines for temporarily storing bobbins being transported between the machine. A transport rail assembly has either one rail extending between the machines for transport of bobbins either directly between machines or between the rail and the intermediate storage device, or a pair of rails each extending from one of the machines to the storage device. The storage device stores bobbins in a plurality of rows and is mobile for selective movement to other locations. It may have slidable pallet members for supporting bobbins or outwardly projecting support members inclined in the range of horizontal to vertically upward for supporting bobbins inserted thereon. The storage device further includes at least one component shaped compatible with the rail for facilitating transfer of bobbins and the component can be selectively movable vertically with respect to the rail for transfer of bobbins supported on the device in rows. The rail assembly may include at least one branch rail selectively movable with respect to the storage device, which may include a plurality of pairs of rails for suspension of bobbins thereon.
    • 用于在纺织机之间传送线轴的系统包括临时存储装置,其可定位在两个纺织机之间的位置,用于临时存储在机器之间运输的线轴。 运输轨道组件具有在机器之间延伸的一个轨道,用于在机器之间或在轨道和中间存储装置之间直接传送线轴,或者一对轨道,每个轨道从机器之一延伸到存储装置。 存储装置将线轴存储在多行中,并且可移动地用于选择性地移动到其他位置。 它可以具有可滑动的托板构件,用于支撑线轴或向外突出的支撑构件,其在水平方向上垂直向上倾斜,用于支撑插入其上的线轴。 存储装置还包括至少一个与轨道相配合的元件,以便于线轴的传送,并且元件可以相对于轨道垂直地选择性地移动,以便以行的形式传送支撑在设备上的线轴。 导轨组件可以包括相对于存储装置选择性地可移动的至少一个分支导轨,其可以包括用于在其上悬挂线轴的多对轨道。