Openable dome-shaped roof structure
    1.
    发明授权
    Openable dome-shaped roof structure 失效
    可开启的圆顶形屋顶结构

    公开(公告)号:US4751800A

    公开(公告)日:1988-06-21

    申请号:US882979

    申请日:1986-06-25

    摘要: A dome-shaped roof structure for a large construction such as an athletic stadium is capable of partly opening according to the environmental conditions such as weather conditions. The dome-shaped roof structure includes a stationary roof section having a central opening and fixedly secured along an outer periphery thereof to the side wall of the large construction, and a movable roof section including a plurality of roof units corresponding to a plurality of divisions of the central opening and each capable of being radially moved between an open position where the roof unit is supported on the stationary roof section and a closed position where the roof unit is supported on a beam in the central opening.

    摘要翻译: PCT No.PCT / JP85 / 00725 Sec。 371日期1986年6月25日第 102(e)日期1986年6月25日PCT提交1985年12月26日PCT公布。 出版物WO86 / 04371 日期:1986年7月31日。用于大型建筑物如运动场的圆顶形屋顶结构能够根据诸如天气条件的环境条件部分打开。 圆顶形屋顶结构包括具有中心开口的固定屋顶部分,并沿其外周固定到大型结构的侧壁,以及可移动顶部部分,其包括对应于多个部分的多个屋顶单元 中心开口,并且每个能够在屋顶单元被支撑在固定屋顶部分上的打开位置和其中屋顶单元被支撑在中央开口中的梁上的关闭位置之间径向移动。

    Support member for supporting base of tree for use in operation for
supporting tree and method of supporting tree by using said support
member
    2.
    发明授权
    Support member for supporting base of tree for use in operation for supporting tree and method of supporting tree by using said support member 失效
    用于支撑树支撑的支撑构件用于支撑树的运行和使用所述支撑构件支撑树的方法

    公开(公告)号:US6112455A

    公开(公告)日:2000-09-05

    申请号:US942716

    申请日:1997-10-02

    申请人: Yukio Kida

    发明人: Yukio Kida

    IPC分类号: A01G5/00 A01G23/02

    CPC分类号: A01G17/04

    摘要: A support member and method for supporting the base of a tree. The support member tightens around the base of the tree to support the tree and includes a support member body that can suspend the state where the base of the tree is tightened in a time-dependent manner after a lapse of years corresponding to growth of the tree. The method includes the step of placing the support member around the base of the tree wherein the support member has a support member body that is capable of self-terminating support at the base of the tree in the time-dependent manner to correspond to growth of the tree.

    摘要翻译: 支持树的基础的支持成员和方法。 支撑构件围绕树的基部收紧以支撑树,并且包括支撑构件主体,其可以在对应于树的生长的经过几年之后以时间依赖的方式暂停树的基部的紧固状态 。 该方法包括将支撑构件放置在树的基部周围的步骤,其中支撑构件具有支撑构件主体,其能够以时间依赖的方式在树的底部自终止支撑,以对应于生长 那个树。

    Retractable roof structure
    3.
    发明授权
    Retractable roof structure 失效
    可收回的屋顶结构

    公开(公告)号:US4727688A

    公开(公告)日:1988-03-01

    申请号:US921416

    申请日:1986-10-22

    IPC分类号: E04B7/10 E04B7/16 E04H3/10

    CPC分类号: E04B7/166 E04B7/102

    摘要: A retractable roof structure includes a stationary section having an opening in the central portion thereof and fixedly installed on a side wall constructed on the ground, and a retractable section for covering the opening. The retractable section includes a plurality of movable roof units which correspond to regions defined by dividing radially from a center portion of the opening each of not less than two concentric areas of the opening. The roof units in an inner area are retractable over the roof units in radially adjacent outer area, and the roof units in the outermost area are retractable with the roof units of the inner area retracted thereon over the stationary section.

    摘要翻译: 可收缩的屋顶结构包括在中心部分具有开口并固定地安装在构造在地面上的侧壁上的固定部分和用于覆盖开口的可缩回部分。 可伸缩部分包括多个可移动顶部单元,其对应于通过从开口的中心部分径向分开而形成的区域,每个开口的中心部分不小于开口的两个同心区域。 内部区域中的屋顶单元可在径向相邻的外部区域中的屋顶单元上方收缩,并且最外侧区域中的屋顶单元可缩回,其中内部区域的顶部单元在其上缩回到固定部分上。