Traction type elevator apparatus
    3.
    发明授权
    Traction type elevator apparatus 失效
    牵引式电梯装置

    公开(公告)号:US06390243B2

    公开(公告)日:2002-05-21

    申请号:US09816219

    申请日:2001-03-26

    IPC分类号: B66B1108

    CPC分类号: B66B11/008

    摘要: An elevator apparatus is provided with an elevator path having a restricted height. Under a roping ratio of 1:1, a thin driving unit having a traction sheave 1 and a driving mechanism 2 is positioned between an inner wall 3a of the elevator path 3 and a space occupied by an elevator car 4 rising and falling in the elevator path 3. One end of a suspension rope 7 is fixed to the elevator car 4 in a position below a ceiling 4c of the elevator car 4. With the arrangement, the car 4 can move close to the ceiling 4c of the elevator car 4 effectively. Further, it is possible to reduce respective heights of the elevator path 3 and a building equipped with the elevator apparatus.

    摘要翻译: 电梯装置设有具有有限高度的电梯通道。 在1:1的绳索比下,具有牵引滑轮1和驱动机构2的薄驱动单元位于电梯通道3的内壁3a和升降电梯所占据的电梯轿厢4之间 悬挂绳索7的一端在电梯轿厢4的天花板4c下方的位置固定在电梯轿厢4上。由此,轿厢4能够有效地移动到电梯轿厢4的天花板4c附近 。 此外,可以降低电梯通道3和装备有电梯装置的建筑物的各自的高度。

    Traction type elevator apparatus
    5.
    发明授权
    Traction type elevator apparatus 失效
    牵引式电梯装置

    公开(公告)号:US06247557B1

    公开(公告)日:2001-06-19

    申请号:US09300072

    申请日:1999-04-27

    IPC分类号: B66B1108

    CPC分类号: B66B11/008

    摘要: An elevator apparatus including an elevator path having a restricted height. Under a roping ratio of 1:1, a thin driving unit having a traction sheave and a driving mechanism is positioned between an inner wall of the elevator path and a space occupied by an elevator car rising and falling in the elevator path. One end of a suspension rope is fixed to the elevator car in a position below a ceiling of the elevator car. With the arrangement, the car can move close to the ceiling of the elevator car effectively. Further, it is possible to reduce respective heights of the elevator path and a building equipped with the elevator apparatus.

    摘要翻译: 一种电梯装置,包括具有有限高度的电梯路径。 在1:1的绳索比下,具有牵引滑轮和驱动机构的薄驱动单元位于电梯路径的内壁和由电梯路径上升和下降的电梯轿厢占据的空间之间。 悬吊绳的一端在电梯轿厢的天花板下方的位置固定在电梯轿厢上。 通过这种安排,汽车可以有效地靠近电梯轿厢的天花板。 此外,可以减小电梯路径的各个高度和装备有电梯装置的建筑物。

    Remote control apparatus for maintaining in-vessel components in a
structure having an inner torus space
    6.
    发明授权
    Remote control apparatus for maintaining in-vessel components in a structure having an inner torus space 失效
    用于维持内部多维数据空间结构中的船内部件的远程控制装置

    公开(公告)号:US5173248A

    公开(公告)日:1992-12-22

    申请号:US654056

    申请日:1991-02-12

    CPC分类号: G21B1/25 Y02E30/122

    摘要: A remote control apparatus for maintaining a tokamak type nuclear fusion reactor comprises a rail having a plurality of arcuated links to be extended in a circumferential direction and a plurality of joints for pivotally connecting the adjacent arcuated links, a vehicle running on the rail extended so as to form a continuous arc with its center substantially coinciding with the center of the torus space, and at least one handling device mounted on the vehicle, for handling the in-vessel components. The remote control apparatus is further provided with a rail housing device for receiving the arcuated links in a folded state when they are not in use, a rail mounting device for sending out said arcuated links in succession into the torus space, extending them so that they form a continuous arc and supporting the arcuated link on the proximal end of the rail, and a rail supporting device for supporting the central portion of the rail extended in the torus space.

    摘要翻译: 用于维护托卡马克式核聚变反应堆的遥控装置包括具有多个圆周方向延伸的弧形连杆的轨道和用于枢转地连接相邻弧形连杆的多个接头,在轨道上延伸的车辆延伸以便 以形成其中心与环面空间的中心基本一致的连续弧,以及安装在车辆上的至少一个处理装置,用于处理容器内部件。 远程控制装置还设置有轨道收纳装置,用于当它们不使用时以折叠状态接收弧形链节;轨道安装装置,用于将所述弧形连杆相继发送到环面空间中,使其延伸,使得它们 形成连续的弧线,并且支撑在轨道的近端上的弧形连杆,以及用于支撑延伸在环面空间中的轨道的中心部分的轨道支撑装置。

    Remote control apparatus for maintaining in-vessel components in a
structure having an inner torus space
    7.
    发明授权
    Remote control apparatus for maintaining in-vessel components in a structure having an inner torus space 失效
    用于维持具有内环形空间的结构中的容器部件的遥控装置

    公开(公告)号:US5285484A

    公开(公告)日:1994-02-08

    申请号:US926293

    申请日:1992-08-10

    CPC分类号: G21B1/25 Y02E30/122

    摘要: A remote control apparatus for maintaining a tokamak type nuclear fusion reactor comprises a rail having a plurality of arcuated links to be extended in a circumferential direction and a plurality of joints for pivotally connecting the adjacent arcuated links, a vehicle running on the rail extended so as to form a continuous arc with its center substantially coinciding with the center of the torus space, and at least one handling device mounted on the vehicle, for handling the in-vessel components. The remote control apparatus is further provided with a rail housing device for receiving the arcuated links in a folded state when they are not in use, a rail mounting device for sending out said arcuated links in succession into the torus space, extending them so that they form a continuous arc and supporting the arcuated link on the proximal end of the rail, and a rail supporting device for supporting the central portion of the rail extended in the torus space.

    摘要翻译: 用于维护托卡马克式核聚变反应堆的遥控装置包括具有多个圆周方向延伸的弧形连杆的轨道和用于枢转地连接相邻弧形连杆的多个接头,在轨道上延伸的车辆延伸以便 以形成其中心与环面空间的中心基本一致的连续弧,以及安装在车辆上的至少一个处理装置,用于处理容器内部件。 远程控制装置还设置有轨道收纳装置,用于当它们不使用时以折叠状态接收弧形链节;轨道安装装置,用于将所述弧形连杆相继发送到环面空间中,使其延伸,使得它们 形成连续的弧线,并且支撑在轨道的近端上的弧形连杆,以及用于支撑延伸在环面空间中的轨道的中心部分的轨道支撑装置。

    Electronic component mounting apparatus
    9.
    发明授权
    Electronic component mounting apparatus 失效
    电子元件安装装置

    公开(公告)号:US5274908A

    公开(公告)日:1994-01-04

    申请号:US950682

    申请日:1992-09-25

    IPC分类号: H05K13/04 B23P19/00

    摘要: A work or component mounting apparatus according to the present invention comprises a rotating drum arranged above a workbench and divided into upper and lower drums, a head unit detachably mounted to the lower drum of the rotating drum, a circular work head (or, in other words, a component head) attached to the head unit, a suction nozzle protruding from the outer peripheral surface of the work head toward the workbench, and a controller housed in the upper drum of the rotating drum for controlling the turning motion of the work head and the supply of suction pressure to the suction nozzle. While the lower drum is rotating, the suction nozzle of the work head repeats cycloid motion along the workbench with its posture kept fixed with respect to the workbench. While repeating the cycloid motion, the nozzle receives a work from a work feeder of the workbench by suction, and mounts the work on a printed board on the workbench.

    摘要翻译: 根据本发明的工件或部件安装装置包括:设置在工作台上方并分成上鼓和下鼓的旋转鼓,可拆卸地安装到旋转鼓的下滚筒的头单元,圆形工作头(或另一个) 单词,组件头)附接到头单元,从工作头的外周表面朝向工作台突出的吸嘴,以及容纳在旋转鼓的上鼓中的控制器,用于控制工作头的转动 并向吸嘴提供吸入压力。 当下滚筒旋转时,工作头的吸嘴沿着工作台重复摆线运动,其姿势相对于工作台保持固定。 当重复摆线运动时,喷嘴通过抽吸从工作台的工作进给器接收工件,并将工件安装在工作台上的印刷板上。