Continuous extruded frame and movable panel with continuous inextruded hinge extruded within
    1.
    发明授权
    Continuous extruded frame and movable panel with continuous inextruded hinge extruded within 失效
    连续挤压框架和可移动面板,连续挤压铰链挤压

    公开(公告)号:US06530179B1

    公开(公告)日:2003-03-11

    申请号:US08855792

    申请日:1997-05-12

    IPC分类号: E05D700

    摘要: A continuously extruded profile sash and frame each having an integral rigid hinge thereon. The device comprises an operable hinge system wherein the load bearing hinge mechanics are extruded as an integral part of the extruded frame member and of the extruded sash moving panel, the sash and frame can each have a cell structure for increased structural integrity and thermal insulating capacity. A punch press may be used to create the male knuckle and female hinge components. At least one hinge pin can be inserted into the cylindrical cavity and run the length of the hinge. Panel and frame members include arcuate sides.

    摘要翻译: 连续挤压型材窗框和框架,其上具有一体的刚性铰链。 该装置包括可操作的铰链系统,其中承载铰链机构被挤压成挤压的框架构件和挤出的框架移动板的组成部分,窗框和框架可以各自具有用于增加结构完整性和隔热能力的单元结构 。 可以使用冲压机来制造男性转向节和雌性铰链部件。 至少一个铰链销可以插入圆柱形空腔中并延伸铰链的长度。 面板和框架构件包括弧形侧面。

    Flying disk with airfoils
    2.
    发明授权

    公开(公告)号:US10399000B1

    公开(公告)日:2019-09-03

    申请号:US16207042

    申请日:2018-11-30

    申请人: Myles A Fisher

    发明人: Myles A Fisher

    IPC分类号: A63H33/18 A63B65/00

    摘要: An aerodynamic flying device combines features of a flying disk and a boomerang. The device uses a closed dome flying disk with one or more cambered wings attached to the disk. The wings have their leading edges facing in the direction of rotation of the disk. The wings may be asymmetrically cambered or may be symmetrically cambered about the center line of each wing. An outer ring is attached to the outer edges of each wing. A downwardly dependent curved rim runs along the outer periphery of the device with a discontinuity of the rim occurring along the joinder line whereat each wing attaches to the disk. Another discontinuity of the rim may occur along a portion of the trailing edge of each wing.