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439 条记录 (耗时 0.013 秒)

    Tripod shelf
    61.
    发明授权
    Tripod shelf 失效
    三脚架

    公开(公告)号：US3830168A

    公开(公告)日：1974-08-20

    申请号：US27751572

    申请日：1972-08-03

    申请人： CRETE R

    发明人： CRETE R

    IPC分类号： A47B5/00 ,  F16M11/00 ,  A47B35/00 ,  A47B83/00

    CPC分类号： F16M11/041 ,  A47B5/00 ,  F16M13/02

    摘要： A support for use on a studio tripod for studio and television cameras providing one or more shelves for holding articles used by the photographer including a video recorder, which support has leg-engaging elements movable from an elevated position free from one or more adjacent pairs of legs to a lowered position firmly engageable with such legs and in holding relation with said legs under the influence of gravity free from the use of bolts or screws, and which support is quickly removable upon lifting the support to said elevated position.

    摘要翻译： 用于工作室和电视摄像机的工作室三脚架的支持，其提供用于保持摄影者使用的物品的一个或多个搁架，所述摄影机包括录像机，所述录像机具有腿部接合元件，其可从升高位置移动而不受一个或多个相邻对 腿部到下降位置，可与这种腿部牢固地接合并且在重力的影响下与所述腿部保持关系而不使用螺栓或螺钉，并且当将支撑件提升到所述升高位置时，该支撑件可快速地移除。

    Ceramic tile shelf and form for making it
    62.
    发明授权
    Ceramic tile shelf and form for making it 失效
    陶瓷地板及其制作表格

    公开(公告)号：US3714907A

    公开(公告)日：1973-02-06

    申请号：US3714907D

    申请日：1970-12-09

    申请人： MICHIELI R

    发明人： MICHIELI R

    IPC分类号： A47B5/02 ,  A47K3/00 ,  B28B7/02 ,  B28B19/00 ,  B28B23/00 ,  A47B5/00

    CPC分类号： A47K3/001 ,  A47B5/02 ,  A47B96/066 ,  B28B7/02 ,  B28B19/0053 ,  B28B23/00 ,  B28B23/0056

    摘要： An adjustable form is used and its prism-shaped space has four walls and a base that can be lined with ceramic tile and then the interior is filled with concrete. A reinforcing bar is embedded in the concrete. Before the concrete has set a jig is used having a blade that has a length slightly less than the distance between the ceramic tiles that are disposed adjacent to the two end walls of the form. A removable sleeve is placed over the blade and a reinforcing screen or screen lath encloses the sleeve. The jig has handles which permit an operator to force the jig blade sleeve and reinforcing screen into the concrete at preferably an acute angle so that the sleeve and reinforcing screen will be embedded in the concrete. After the concrete has partially set, the jig is removed from the sleeve and when the concrete has completely set, the completed ceramic tile shelf is freed from the form. A hanger can be secured to a wall or other vertical surface and the hanger will have a flat portion that extends upwardly and at an acute angle with the vertical surface. The operator takes the shelf and attaches it to the hanger by permitting the inclined portion of the hanger to enter the sleeve. The weight of the shelf will hold it in place and the inclination of the hanger flat portion will keep the shelf in contact with the supporting wall surface due to gravity.

    摘要翻译： 使用可调节的形式，其棱柱形空间具有四个壁和可以衬有瓷砖的底座，然后内部充满混凝土。 钢筋嵌入混凝土中。 在混凝土已经设置之前，使用具有长度略小于邻近形式的两个端壁布置的陶瓷砖之间的距离的刀片的夹具。 可拆卸的套筒放置在刀片上方，并且加强的筛网或筛网板条围绕套筒。 夹具具有手柄，其允许操作者以优选锐角的方式将夹具刀片套筒和加强筛强化到混凝土中，使得套筒和加强筛将嵌入混凝土中。 在混凝土部分固定后，夹具从套筒中取出，当混凝土完全固定时，完成的瓷砖架从形式上脱离。

    Sink divider supported utility board
    63.
    发明授权
    Sink divider supported utility board 失效
    SINK DIVIDER支持实用板

    公开(公告)号：US3625162A

    公开(公告)日：1971-12-07

    申请号：US3625162D

    申请日：1970-07-21

    申请人： BEATRICE L CREW

    发明人： CREW BEATRICE L

    IPC分类号： E03C1/186 ,  A47B5/00

    CPC分类号： A47J47/20 ,  A47J36/34 ,  E03C1/186

    摘要： A flat rigid rectangular member having a first work-supporting surface and second surface oppositely disposed therefrom, which second surface has a number of diagonally positioned slots of Tshaped transverse cross section extending inwardly into said member therefrom, with said slots intersecting at a central opening, and each of said slots slidably supporting a nut in a nonrotatable position within the confines thereof. Four legs are provided that have threaded studs extending upwardly therefrom which studs are insertable in said slots, and by rotation of said legs engaging said nuts. By rotation of the legs relative to the nuts, the legs may be forced into friction gripping contact with said second surface to so position the legs that said member may be removably mounted on the divider of a sink to provide a work surface for such kitchen chores as slicing fruit, cleaning pots and pans and the like. By removing the device from the divider and placing it in an inverted position, the free ends of the legs provide a convenient means supporting a hot pan or skillet in a location adjacent a stove, but without danger of the heated utensil defacing or burning the surface on which the device rests.

    DROPDOWN ROBOTIC FURNITURE ITEM
    70.
    发明公开
    DROPDOWN ROBOTIC FURNITURE ITEM 审中-公开

    公开(公告)号：US20230301426A1

    公开(公告)日：2023-09-28

    申请号：US18041496

    申请日：2021-10-08

    申请人： Ori Inc.

    发明人： Carlos Rubio ,  Daniel E. Meyer ,  Ivan Fernandez De Casadevante ,  Hasier Larrea Tamayo ,  Robert T. Hsiung

    IPC分类号： A47B5/00 ,  A47C17/84

    CPC分类号： A47B5/00 ,  A47C17/84 ,  A47B2005/003

    摘要： Improved methods and systems for operating moveable architectural elements (e.g., furniture) are described. The method includes performing a first part of a movement of the moveable architectural element along a portion of a length of actuation using a motor. The method includes performing a second part of the movement of the moveable architectural element with a desired movement profile and, based thereon, measuring an operation parameter. The method includes comparing the measured operation parameter to a profile of the operation parameter. The method includes incrementing a first counter if a first differential between the measured operation parameter and the profile of the operation parameter exceeds a differential threshold, incrementing a first counter. The method includes adjusting the second part of the movement of the moveable architectural element if the first counter exceeds a counter threshold. Many other improvements and features are contemplated and described.