Modular expandable display case
    1.
    发明授权
    Modular expandable display case 有权
    模块化展开式展示柜

    公开(公告)号:US07316459B2

    公开(公告)日:2008-01-08

    申请号:US10855460

    申请日:2004-05-27

    IPC分类号: A47F3/00

    摘要: A display case includes at least one L shaped bottom member having a bottom and an upstanding back along with an L shaped top member having a top and a depending back. A tongue is disposed on an edge of one of the backs and a groove is disposed on an edge of another of the backs for coupling the backs to one another. Back extensions are provided in order to extend a distance between the top and bottom upon assembly of the bottom member, top member and the back extension. End caps and end cap extensions are configured for engaging the bottom and top for closing ends of the bottom member and the top member.

    摘要翻译: 显示器壳体包括至少一个具有底部和竖直背部的L形底部构件以及具有顶部和后仰的L形顶部构件。 舌部设置在背部之一的边缘上,并且凹槽设置在另一背面的边缘上,用于将背部彼此连接。 提供后延伸部以便在组装底部构件,顶部构件和后部延伸部时延伸顶部和底部之间的距离。 端盖和端盖延伸部被配置用于接合底部和顶部,用于封闭底部构件和顶部构件的端部。

    Snowfall simulator
    2.
    发明授权
    Snowfall simulator 失效
    降雪模拟器

    公开(公告)号:US5979091A

    公开(公告)日:1999-11-09

    申请号:US58704

    申请日:1998-04-10

    IPC分类号: G09F19/02 G09F19/00

    CPC分类号: G09F19/02

    摘要: A device for producing a simulated snowfall is disclosed. The device comprises a display tank filled with water and a plurality of small pellets. A pump positioned on the upper side of the display tank creates water currents which flow around the perimeter of the display tank. The water is propelled out of the pump into an outflow tube extending down a first side of the display tank to a receiving trough positioned along the bottom side of the display tank. The pellets descend through the water to the receiving trough and are then carried horizontally across the receiving trough by a water current to a deflector plate which diverts the pellets and water current in an upward direction along the second side of the display tank. As the pellets reach the upper side of the display tank, they spread out uniformly and gradually descend through the water, creating a simulated snowfall with a natural appearance.

    摘要翻译: 公开了一种用于产生模拟降雪的装置。 该装置包括填充有水的多个小颗粒的显示罐。 位于显示罐上侧的泵产生围绕显示罐周边流动的水流。 水从泵中推出到从显示罐的第一侧向下延伸到沿着显示罐的底侧定位的接收槽的流出管中。 颗粒通过水下降到接收槽,然后通过水流水平地穿过接收槽承载到偏转板,偏转板将颗粒和水流沿着显示罐的第二侧沿向上的方向转移。 当颗粒到达显示罐的上侧时,它们均匀地展开并逐渐下降通过水,产生具有自然外观的模拟降雪。

    Snowfall simulator
    3.
    发明授权
    Snowfall simulator 失效
    降雪模拟器

    公开(公告)号:US06205689B1

    公开(公告)日:2001-03-27

    申请号:US09437017

    申请日:1999-11-09

    IPC分类号: G09F1900

    CPC分类号: G09F19/02

    摘要: A device for producing a simulated snowfall is disclosed. The device comprises a display tank filled with water and a plurality of small pellets. A pump positioned on the upper side of the display tank creates water currents which flow around the perimeter of the display tank. The water is propelled out of the pump into an outflow tube extending down a first side of the display tank to a receiving trough positioned along the bottom side of the display tank. The pellets descend through the water to the receiving trough and are then carried horizontally across the receiving trough by a water current to a deflector plate which diverts the pellets and water current in an upward direction along the second side of the display tank. As the pellets reach the upper side of the display tank, they spread out uniformly and gradually descend through the water, creating a simulated snowfall with a natural appearance.

    摘要翻译: 公开了一种用于产生模拟降雪的装置。 该装置包括填充有水的多个小颗粒的显示罐。 位于显示罐上侧的泵产生围绕显示罐周边流动的水流。 水从泵中推出到从显示罐的第一侧向下延伸到沿着显示罐的底侧定位的接收槽的流出管中。 颗粒通过水下降到接收槽,然后通过水流水平地穿过接收槽承载到偏转板,偏转板将颗粒和水流沿着显示罐的第二侧沿向上的方向转移。 当颗粒到达显示罐的上侧时,它们均匀地展开并逐渐下降通过水,产生具有自然外观的模拟降雪。

    Modular display case
    4.
    发明授权
    Modular display case 失效
    模块化展示柜

    公开(公告)号:US5924778A

    公开(公告)日:1999-07-20

    申请号:US890371

    申请日:1997-07-14

    IPC分类号: A47F3/00

    CPC分类号: A47F3/004

    摘要: A modular display case is disclosed. The display case comprises at least one frame member. The frame member is preferably "C"-shaped, having a front face selectively enclosed with a window. The frame member preferably includes grooves and bosses on an inside bottom surface for special use in displaying model train components. Frame members may be joined in end-to-end fashion with a tongue which slidably engages a first locking structure of each frame. In addition, each frame preferably has a second locking structure on a bottom surface and a corresponding locking structure on a top surface, whereby the frames may be arranged vertically in interlocking fashion.

    摘要翻译: 公开了一种模块化展示柜。 显示器壳体包括至少一个框架构件。 框架构件优选为“C”形,具有选择性地被窗口包围的前表面。 框架构件优选地包括在内底面上的凹槽和凸起,用于显示模型列车部件。 框架构件可以以可滑动地接合每个框架的第一锁定结构的舌头以端对端的方式连接。 此外,每个框架优选地在底表面上具有第二锁定结构,并且在顶表面上具有相应的锁定结构,由此框架可以以互锁的方式垂直布置。