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    • 3. 发明授权
    • Rope traction device
    • 绳牵引装置
    • US5299780A
    • 1994-04-05
    • US892414
    • 1992-06-01
    • Yutaka Sugiyama
    • Yutaka Sugiyama
    • B66D1/36B66D1/74B66D3/04B66D3/06B66D1/30
    • B66D1/7415
    • A rope traction device used as a winding instrument for a moving scaffold and other construction, loading and unloading and conveying machines includes a sheave which is rotated by a motor through a speed reduction gear and around which a part of a traction rope is wound, and is movable along the rope by rotating the sheave. The sheave is provided with a rope groove formed by a pair of side plates substantially along the entire circumference of the sheave for receiving a part of the rope therein and resiliently pressing the rope on its side portions. In one aspect of the invention, the rope traction device includes an improved brake system according to which slots elongated in the circumferential direction are formed in each clutch member and these slots have a larger width axially in the central portion thereof than in other portions. Rolling members such as steel balls are provided in the slots movably between the central portion and other portions of the slots so as to change the distance between the clutch members and thereby apply and release brake.
    • 用作移动脚手架和其他构造,装载和卸载和输送机器的卷绕装置的绳索牵引装置包括由电动机通过减速齿轮旋转并绕过牵引绳索的一部分的绳轮,以及 可以通过旋转滑轮沿绳索移动。 滑轮设有由大致沿着滑轮的整个圆周的一对侧板形成的绳槽,用于在其中容纳绳索的一部分并且在其侧部弹性地按压绳索。 在本发明的一个方面,绳索牵引装置包括改进的制动系统,根据该制动系统,在每个离合器构件中形成有沿圆周方向延伸的狭槽,并且这些狭槽在其中心部分具有比其他部分更大的轴向宽度。 在这些槽中的中心部分和其它部分之间可移动地设置诸如钢球的滚动构件,以便改变离合器构件之间的距离,从而施加和释放制动。
    • 4. 发明授权
    • Work apparatus for a work on a wall surface
    • 在墙面工作的工作设备
    • US4979589A
    • 1990-12-25
    • US380819
    • 1989-07-17
    • Yutaka SugiyamaShizuka Kuryu
    • Yutaka SugiyamaShizuka Kuryu
    • E04G3/28E04G3/30E04G3/34E04G5/12E04G21/24E04G21/32
    • E04G3/30E04G21/24E04G3/34E04G5/12
    • A work apparatus for a work on a wall surface of a structure, e.g., a building, comprises rail supports secured fixedly to an upper end portion of a structure, upper provisional horizontal rails supported provisionally on these rail supports, lower provisional horizontal rails mounted provisionally on a lower portion of a wall surface of the structure in parallel with the upper provisional horizontal rails, upper horizontally running trolleys mounted slidably on the upper provisional horizontal rails and connected to one another, a working platform, e.g., a moving scaffold, hung from the upper horizontally running trolleys in a manner to be movable in the vertical direction, a hanging frame hung from the upper horizontally running trolleys, a protecting material such as a protecting net hung from the hanging frame in a manner to enclose the working platform, a protecting material platform connected to the lower end of the protecting material, and lower horizontally running trolleys secured to the protecting material platform and mounted slidably on the lower provisional horizontal rails. In this work apparatus, a portion of the structure covered by a protecting net is minimized so that a work at an elevated location can be done by covering only a minimal portion necessary for the work.
    • 用于在诸如建筑物的结构的壁表面上的工作的作业装置包括固定地固定到结构的上端部的轨道支撑件,临时支撑在这些轨道支撑件上的上部临时水平轨道,临时安装的下部临时水平轨道 在与上部临时水平轨道平行的结构的壁表面的下部上,上部水平行进的手推车可滑动地安装在上部临时水平横梁上并彼此连接,工作平台例如是移动的脚手架 上水平运行的手推车以垂直方向移动的方式,悬挂在上部水平运行的手推车上的悬挂框架,以围绕工作平台的方式悬挂在挂架上的保护网等保护材料, 保护材料平台连接到保护材料的下端,并且水平运行的手推车秒 保护材料平台并可滑动地安装在下部临时水平导轨上。 在该工作装置中,由保护网覆盖的结构的一部分被最小化,使得可以通过仅覆盖工作所需的最小部分来进行升高位置的工作。
    • 5. 发明授权
    • Composite cassette including a tape cassette and a ribbon cassette
    • 复合盒包括带盒和色带盒
    • US5620268A
    • 1997-04-15
    • US617058
    • 1996-03-18
    • Koshiro YamaguchiKiyoshi SugimotoYutaka Sugiyama
    • Koshiro YamaguchiKiyoshi SugimotoYutaka Sugiyama
    • B41J2/325B41J3/407B41J3/46B41J11/70B41J11/58
    • B41J2/325B41J11/70B41J3/4075B41J3/46
    • A tape/ribbon composite cassette comprising a tape cassette freely detachably mounted in a printer provided with a print head, the tape cassette housing a tape serving as a print medium, the tape cassette having an upper surface; a ribbon cassette freely detachably mounted in the tape cassette, the ribbon cassette housing an ink ribbon, the ribbon cassette provided with an upper surface overlapping at least a portion of the upper surface of the tape cassette; at least two guide portions provided to the tape cassette at positions separated from each other at an outer periphery of the tape cassette, the at least two guide portions guiding the ribbon cassette vertically in and out of the tape cassette; and at least two guided portions formed integrally to the upper surface of the ribbon cassette at positions corresponding to the positions of the guide portions, the at least two guided portions engaging with the guide portions to guide the ribbon cassette vertically in an out of the tape cassette.
    • 一种带/带复合盒,包括可拆卸地安装在设置有打印头的打印机中的磁带盒,所述磁带盒容纳用作打印介质的磁带,所述磁带盒具有上表面; 色带盒可自由拆卸地安装在带盒中,色带盒容纳色带,色带盒设有与胶带盒的上表面的至少一部分重叠的上表面; 至少两个引导部,其在所述带盒的外周彼此分离的位置处设置在所述带盒上,所述至少两个引导部将所述带盒垂直插入和拉出所述带盒; 以及至少两个被引导部分,其在对应于引导部分的位置的位置处一体地形成在色带盒的上表面上,所述至少两个被引导部分与引导部分接合,以将色带盒垂直引导到带外 盒式磁带
    • 6. 发明授权
    • Rope traction device
    • 绳牵引装置
    • US5031880A
    • 1991-07-16
    • US468614
    • 1990-01-23
    • Yutaka Sugiyama
    • Yutaka Sugiyama
    • B66D1/36B66D1/74B66D3/04B66D3/06
    • B66D1/7415
    • A rope traction device used as a winding instrument for a moving scaffold and other construction, loading and unloading and conveying machines includes a sheave which is rotated by a motor through a speed reduction gear and around which a part of a traction rope is wound, and is movable along the rope by rotating the sheave. The sheave is provided with a rope groove formed by a pair of side plates substantially along the entire circumference of the sheave for receiving a part of the rope therein and resiliently pressing the rope on its side portions. In one aspect of the invention, the rope traction device includes an improved brake system according to which slots elongated in the circumferential direction are formed in each clutch member and these slots have a larger width axially in the central portion thereof than in other portions. Rolling members such as steel balls are provided in the slots movably between the central portion and other portions of the slots so as to change the distance between the clutch members and thereby apply and release the brake.
    • 用作移动脚手架和其他构造,装载和卸载和输送机器的卷绕装置的绳索牵引装置包括由电动机通过减速齿轮旋转并绕过牵引绳索的一部分的绳轮,以及 可以通过旋转滑轮沿绳索移动。 滑轮设有由大致沿着滑轮的整个圆周的一对侧板形成的绳槽,用于在其中容纳绳索的一部分并且在其侧部弹性地按压绳索。 在本发明的一个方面,绳索牵引装置包括改进的制动系统,根据该制动系统,在每个离合器构件中形成有沿圆周方向延伸的狭槽,并且这些狭槽在其中心部分具有比其他部分更大的轴向宽度。 在钢板的中心部分和其他部分之间可移动地设置有钢球等滚动部件,以便改变离合器部件之间的距离,从而施加和释放制动器。
    • 8. 发明授权
    • Device for horizontally moving an apparatus working at a high location
    • 用于水平移动在高位置工作的装置的装置
    • US4811819A
    • 1989-03-14
    • US162174
    • 1988-02-29
    • Yutaka Sugiyama
    • Yutaka Sugiyama
    • E04G3/28E04G3/34E04G21/24E04G3/10E04G3/14
    • E04G21/24E04G3/34
    • A device for horizontally moving an apparatus such as a gondola working at a high location such as a wall surface of a building comprises a mounting frame fixedly provided on the upper end portion of a structure and having a vertically extending rotary shaft receiving portion, a rail supporting member having a rotary shaft received in the rotary shaft receiving portion and also having an arm extending substantially normally from the rotary shaft and including a rail supporting portion at the foremost end thereof, a horizontally extending rail disposed detachably on the rail supporting portion, a rail pivoting device associated with the rail supporting portion and the rail for pivoting the rail when the rotation shaft is rotated, and a trolley mounted on the rail for suspending the apparatus working at a high location. The rail can be provided only provisionally when required and not permanently fixed to the structure.
    • 用于水平移动诸如在诸如建筑物的墙壁表面的高位置工作的吊舱的装置的装置包括固定地设置在结构的上端部上并具有垂直延伸的旋转轴接收部分的轨道 支撑构件具有容纳在旋转轴接收部分中的旋转轴,并且还具有从旋转轴基本上正常延伸的臂,并且在其最前端包括轨道支撑部分,可拆卸地设置在轨道支撑部分上的水平延伸的轨道, 与轨道支撑部分相关联的轨道枢转装置和用于当旋转轴旋转时枢转轨道的轨道以及安装在轨道上的手推车,用于使设备在高位置工作。 轨道只能在需要时临时提供,而不能永久固定在结构上。
    • 9. 发明授权
    • Rope traction apparatus
    • 绳牵引装置
    • US4205871A
    • 1980-06-03
    • US930238
    • 1978-08-02
    • Hikaru ManabeKiyoshi ShodaYutaka Sugiyama
    • Hikaru ManabeKiyoshi ShodaYutaka Sugiyama
    • B66D1/74B66C1/34
    • B66D1/7415
    • A rope traction apparatus includes a sheave around which an intermediate length of traction rope extends. One run of the rope which is located on one side of the sheave provides a traction run while the run located on the other side thereof provides a free run. The sheave is firmly mounted on a drive shaft which is rotatably mounted on a frame assembly. The frame assembly is provided with an operating member which is rotatably mounted on a support shaft which extends parallel to the drive shaft. The operating member has its opposite ends located adjacent to the periphery of the sheave and each carry a roller having an axis which extends parallel to the drive shaft. One of the rollers is located to engage the traction run of the rope to cause an angular movement of the operating member in response to the tension therein. The other roller is located close to the sheave to hold the traction rope in a groove formed in the sheave as a result of the angular momentum applied to the operating member.
    • 绳索牵引装置包括绳索,牵引绳的中间长度围绕该绳轮延伸。 位于滑轮一侧的绳索的一个行程提供牵引运行,而位于另一侧的行程提供自由行程。 滑轮牢固地安装在可旋转地安装在框架组件上的驱动轴上。 框架组件设置有可旋转地安装在平行于驱动轴延伸的支撑轴上的操作构件。 操作构件的相对端位于与滑轮周边相邻的位置,并且每个承载具有平行于驱动轴延伸的轴线的滚子。 一个辊被定位成接合绳索的牵引行程以引起操作构件响应于其中的张力的角度运动。 另一个辊位于滑轮附近,由于施加到操作构件上的角动量,将牵引绳保持在形成于槽轮中的槽中。