Turret type yarn winder
    1.
    发明授权
    Turret type yarn winder 失效
    转塔式纱线卷绕机

    公开(公告)号:US5344090A

    公开(公告)日:1994-09-06

    申请号:US52342

    申请日:1993-04-22

    摘要: A turret type yarn winder comprising a first detecting means (32) for detecting the arrival of an empty bobbin at a yarn-transfer position (F) and outputting a signal, a second detecting means (46) for detecting the arrival of a traverse guide (5) at one turning point and outputting a signal, a third detecting means (47) for detecting the arrival of the traverse guide (5) at another turning point and outputting a signal and a pneumatic cylinder mechanism (42-45) for axially shifting a yarn traverse cam (4a) momentarily by a predetermined distance, whereby the traverse guide can be traversed while exceeding a yarn holding device (38) on the base end of a bobbin. The respective bobbin chucks (1a, 1b) are driven by a common motor via a respective clutch mechanism (50, 167); the clutch mechanism (50, 167) being selectively maintained at one phase of either a full engagement, half engagement, or disengagement during the path of an orbital motion.

    摘要翻译: 一种转塔式纱线卷绕机,包括:第一检测装置(32),用于检测空纱管到达纱线传送位置(F)并输出信号;第二检测装置(46),用于检测横向导纱器 (5),并输出信号;第三检测装置(47),用于检测横动引导件(5)到达另一拐点并输出信号的气动机构(42-45) 将纱线横动凸轮(4a)暂时移动预定距离,由此横过导纱器能够超过线轴的基端上的纱线保持装置(38)。 相应的筒管卡盘(1a,1b)经由相应的离合器机构(50,167)由公共马达驱动; 离合器机构(50,167)在轨道运动的路径期间选择性地保持在完全接合,半接合或分离的一个阶段。

    Turret type precision yarn winder
    2.
    发明授权
    Turret type precision yarn winder 失效
    转塔式精密纱线卷绕机

    公开(公告)号:US5489067A

    公开(公告)日:1996-02-06

    申请号:US174122

    申请日:1993-12-22

    摘要: A turret type precision winder having a turret disc on which a pair of bobbin chucks are held for carrying a working bobbin and an empty bobbin, respectively. A yarn winding operation is carried out on the working bobbin to form a package while a contact pressure is being applied on the package through a pressure roller. The pressure roller is controlled to be maintained at substantially a fixed position while the bobbin chuck of the working bobbin stepwisely moves away from the pressure roller. A positional relationship between the pressure roller, the bobbin chuck and a swingable member for supporting the pressure roller is defined so that a radial component f.sub.1 of the contact pressure reduces as a package diameter increases.

    摘要翻译: 一种具有转盘盘的转台式精密卷绕机,其上分别保持有一对筒管卡盘用于承载工作筒管和空筒管。 在加工线轴上进行纱线卷绕操作以形成包装,同时通过加压辊将接触压力施加在包装上。 控制加压辊保持在基本上固定的位置,同时工作筒管的筒管卡盘从加压辊逐步移开。 限定加压辊,筒管卡盘和用于支撑加压辊的摆动部件之间的位置关系,使得接触压力的径向分量f1随包装直径的增加而减小。

    Apparatus for elevator group control having low service floor detection
for improved passenger pickup efficiency
    4.
    发明授权
    Apparatus for elevator group control having low service floor detection for improved passenger pickup efficiency 失效
    用于升降机组控制的装置具有低的维修地板检测以提高乘客拾取效率

    公开(公告)号:US5334807A

    公开(公告)日:1994-08-02

    申请号:US767465

    申请日:1991-09-30

    IPC分类号: B66B1/20 B66B1/24

    摘要: An elevator control system which provide a high transportation efficiency and also provides for equalization of service quality between floors when a large number of passengers located at different floors desire transportation to a common particular floor. Passengers waiting at a lower level floor will first be picked up prior to the elevator moving to the upper level floors so that the passengers at the lower levels will also be able to get on the elevator when there is a large number of passengers who wish to go to a particular floor during a particular time of the day.

    摘要翻译: 一种提供高运输效率的电梯控制系统,并且当位于不同楼层的大量乘客希望运输到公共特定楼层时,还可以在楼层之间提供服务质量的均等化。 在较低层次的乘客等待首先将在电梯移动到上一层楼层之前被拿起,以便当有大量乘客希望在较低层次时,下层的乘客也能够乘坐电梯 在一天的特定时间到特定的楼层。

    Group controlled elevator control system for controlling a plurality of elevators
    5.
    发明授权
    Group controlled elevator control system for controlling a plurality of elevators 失效
    用于控制多个电梯的组控电梯控制系统

    公开(公告)号:US06708801B2

    公开(公告)日:2004-03-23

    申请号:US10048248

    申请日:2002-01-29

    申请人: Shoji Nakai

    发明人: Shoji Nakai

    IPC分类号: B66B118

    CPC分类号: B66B1/3415 B66B1/34

    摘要: A control system for a group of elevators capable of forming a controlled group of elevators by connecting platform call input/output units and operation control units for each floor to each other via a transmission line system. Platform call input/output units and operation control units are connected to each other via transmission lines of every elevator. All of the operation control units and a group control unit are connected to each other via a transmission line, so that the platform call input/output units are disconnected from the group control unit.

    摘要翻译: 一种能够通过将平台呼叫输入/输出单元和每个楼层的操作控制单元经由传输线系统彼此连接而形成电梯控制组的电梯的控制系统。 平台呼叫输入/输出单元和操作控制单元通过每个电梯的传输线相互连接。 所有操作控制单元和组控制单元经由传输线彼此连接,使得平台呼叫输入/输出单元与组控制单元断开连接。

    Turret type yarn winder
    6.
    发明授权
    Turret type yarn winder 失效
    转塔式纱线卷绕机

    公开(公告)号:US5407143A

    公开(公告)日:1995-04-18

    申请号:US24937

    申请日:1993-03-02

    摘要: In a turret type yarn winder, a contact pressure acting on a roller bail by a yarn package is detected and used for controlling the rotation of a turret disc in accordance with the development of yarn layers on a bobbin so that the contact pressure is maintained at a predetermined value. A roller bail (5) detects a pressure acting thereon from a yarn package by a contact pressure sensor (7). If the detected contact pressure is higher than a target value, the turret disc (1) is driven in the direction to reduce the contact pressure. A driving torque of a motor (11) for driving the turret disc (1) is controlled in the normal/reverse direction by a signal corresponding to a deviation between the detected contact pressure and the target value so that the detected contact pressure coincides with the target value.

    摘要翻译: 在转塔式纱线卷取机中,检测由纱线卷装件作用在辊保持架上的接触压力,并根据梭芯上的纱线层的发展来控制转盘的转动,使得接触压力保持在 预定值。 滚筒吊环(5)通过接触压力传感器(7)检测纱线卷装在其上的压力。 如果检测到的接触压力高于目标值,则转盘盘(1)沿着减小接触压力的方向被驱动。 用于驱动转塔盘(1)的马达(11)的驱动转矩通过与检测到的接触压力和目标值之间的偏差相对应的信号在正/反方向上被控制,使得检测到的接触压力与 目标价值。

    Spindle assembly for winding machine
    7.
    发明授权
    Spindle assembly for winding machine 失效
    绕线机主轴总成

    公开(公告)号:US4613092A

    公开(公告)日:1986-09-23

    申请号:US710868

    申请日:1985-03-12

    摘要: A spindle assembly capable of accomplishing a swing movement of a spindle bearing mechanism to a machine frame, an operation of holding bobbins on and releasing bobbins from a spindle, and an operation of actuating a rotation stopping mechanism by a sliding movement of an operation handle.In the spindle assembly according to the present invention, a first support and a second support are secured to a front end of the spindle rotatably supported at the rear end on the spindle cradle. Bobbin holding members are inserted into slits arranged on circumferential portions of the first support and the second support and moved outwardly or inwardly in the radial direction while a rear end of a sliding cylinder attached to an operation handle, which is capable of freely rotating, is inserted into an inside of the first support and engaged with projections of the bobbin holding members. Since the rear end of the sliding cylinder is formed into a conical shape, when the operation handle is drawn out, the bobbin holding members are moved inward in the radial direction, so that the bobbin can be removed from the spindle.A stop operation of the spindle is performed by engaging a frictional piece moved by rods passing through the first support and the second support by the operation handle with a conical gap of a braking cylinder secured to the spindle cradle.

    摘要翻译: 一种主轴组件,其能够实现主轴轴承机构向机架的摆动运动,将线轴保持在主轴上并将线筒释放的操作以及通过操作手柄的滑动来致动转动停止机构的操作。 在根据本发明的主轴组件中,第一支撑件和第二支撑件固定到主轴的后端处可旋转地支撑在心轴支架上的主轴的前端。 梭芯保持构件插入布置在第一支撑件和第二支撑件的圆周部分上的狭缝中,并且在径向方向上向外或向内移动,同时附接到能够自由旋转的操作手柄的滑动筒的后端是 插入到第一支撑件的内部并与筒管保持构件的突起接合。 由于滑动气缸的后端形成为圆锥形状,所以当拉出操作手柄时,筒管保持构件沿径向向内移动,从而能够使主轴脱开。 主轴的停止操作是通过将固定在主轴支架上的制动缸的圆锥形间隙与由操作手柄通过第一支撑件的杆和第二支撑件一起移动的摩擦片接合而进行的。

    Turret type yarn winder
    8.
    发明授权
    Turret type yarn winder 失效
    TURRET TYPE YARN WINDER

    公开(公告)号:US5228630A

    公开(公告)日:1993-07-20

    申请号:US689950

    申请日:1991-05-22

    摘要: A turret type yarn winder comprising a first detecting means (32) for detecting the arrival of an empty bobbin at a yarn-transfer position (F) and outputting a signal, a second detecting means (46) for detecting the arrival of a traverse guide (5) at one turning point and outputting a sinal, a third detecting mean (47) for detecting the arrival of the traverse guide (5) at another turning point and outputting a signal and a pneumatic cylinder mechanism (42-45) for axially shifting a yarn traverse cam (4a) momentarily by a predetermined distance, whereby the traverse guide can be traversed while exceeding a yarn holding device (38) on the base end of a bobbin. The respective bobbin chucks (1a, 1b) are driven by a common motor via the respective clutch mechanisms (50, 167); the clutch mechanism (50, 167) being selectively maintained at one phase of either a full engagement, half engagement, or disengagement during he path of an orbital motion.

    Apparatus for winding a multifilament with flat shape and broad width
    9.
    发明授权
    Apparatus for winding a multifilament with flat shape and broad width 失效
    用于卷绕扁平形状和宽宽度的复丝的装置

    公开(公告)号:US4989799A

    公开(公告)日:1991-02-05

    申请号:US452610

    申请日:1989-12-18

    摘要: An apparatus for winding a multifilament in a flat shape with a broad width, including a self-rotatable mandrel and a yarn guiding device comprising a pair of conical rotatable roll, a generatrix of each being arranged in parallel to the other, and having a space in a direction perpendicular to a traverse direction of the multifilament, a collecting means arranged downstream of the pair of guide roll and collecting the multifilament along the traverse direction of the multifilament, and a spreading means downstream of the collecting means and spreading the multifilament along the traverse direction of the multifilament.The multifilament, such as a carbon fiber, can be wound in uniformly spread state on the mandrel by using the apparatus in accordance with the present invention.

    摘要翻译: 一种用于将复丝卷绕成具有宽度宽的扁平形状的装置,包括自转心轴和导纱装置,纱线引导装置包括一对圆锥形可转动辊,每根母线平行布置并具有空间 在与所述复丝的横动方向垂直的方向上,设置在所述一对导向辊的下游并沿着所述复丝的横动方向收集所述复丝的收集装置,以及在所述收集装置下游的扩展装置, 穿梭复丝方向。 通过使用根据本发明的装置,诸如碳纤维的复丝可以以均匀展开的状态卷绕在心轴上。