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    • 71. 发明申请
    • ACCESS PANEL
    • 访问面板
    • WO00060191A1
    • 2000-10-12
    • PCT/AU2000/000280
    • 2000-03-31
    • E04F19/08H02G3/18E04B5/08E06B5/01H02G3/08
    • E04F19/08H02G3/185H02G3/283Y10T16/525
    • An access panel for providing access to cables, services or the like through an opening in a floor having a floor covering, is disclosed. The access panel includes a floor frame (10) located in the opening and a lid (100) supported on the frame (10). The frame (10) has a support flange (26) extending around its periphery which extends between the floor covering and the floor deck. The flange (26) provides a ramped edge tapered substantially uniformly over a distance of between 10 and 20 times the maximum thickness of the flange (26). The outermost part of the flange (26) is typically formed from a flexible polymeric material. A rib (20) extends around an aperture in the frame (10) and the height of the rib (20) is lower than the load bearing surface of the floor. The hinge (24, 120) is generally square and defines a pivot surface which extends parallel to and is spaced inwardly from an inner edge of the frame (10). A lid (100) for closing the aperture defines a bearing surface (120) which is adapted to slidably engage on the pivot surface (24) to allow the lid (100) to bear and pivot about the pivot surface (24). The lid (100) includes hatches (104, 106) which are moveable between an open position in which there is an aperture in the lid (100) through which cable services may extend and a closed position in which there is no aperture. Locking means (124, 126) are provided between the hatch (104, 106) and the frame (10) to lock the hatch (104, 106) in place in both the open and closed positions.
    • 公开了一种用于通过具有地板覆盖物的地板中的开口提供对电缆,服务等的接入的检修面板。 检修面板包括位于开口中的地板框架(10)和支撑在框架(10)上的盖子(100)。 框架(10)具有围绕其周边延伸的支撑凸缘(26),其在地板覆盖物和地板甲板之间延伸。 凸缘(26)提供基本上均匀地在凸缘(26)的最大厚度的10至20倍之间的距离上渐变的倾斜边缘。 凸缘(26)的最外部分通常由柔性聚合材料形成。 肋(20)围绕框架(10)中的孔延伸,并且肋(20)的高度低于地板的承载表面。 铰链(24,120)通常是正方形的并且限定了枢转表面,该枢转表面平行于框架(10)的内边缘并且与框架(10)的内边缘向内间隔延伸。 用于封闭孔的盖(100)限定了一个支承表面(120),该支承表面适于可滑动地接合在枢转表面(24)上,以允许盖(100)围绕枢转表面(24)承受和枢转。 盖(100)包括舱口(104,106),其能够在打开位置和打开位置之间移动,在打开位置中,电缆服务可以延伸通过该盖(100)中的孔,并且没有孔的关闭位置。 锁定装置(124,126)设置在舱口(104,106)和框架(10)之间,以将舱口(104,106)锁定在打开和关闭位置的适当位置。
    • 73. 发明专利
    • Hatch for roof deck
    • HATCH FOR ROOF DECK
    • JP2009280992A
    • 2009-12-03
    • JP2008131810
    • 2008-05-20
    • Ishikawajima Transport Machinery Co Ltd石川島運搬機械株式会社
    • OZEKI HIDEJI
    • E06B5/01E04H6/12E05C21/00
    • PROBLEM TO BE SOLVED: To provide a hatch for a roof deck which is easily operated in an openable and closeable way by a single hand, which enables a hatch cover to be surely fixed in the closed state, and which does not cause rattling when a gust blows.
      SOLUTION: This hatch for the roof deck comprises a rise section 16 surrounding an opening formed in the roof deck, the hatch cover 17 provided closeably through a hinge, fitted onto the rise section, and closing the opening, lock members 25, 26 rotatably provided to the rise section, and an engagement member 27 provided to the lower surface of the hatch cover. The lock member and the engagement member are engageable and disengageable by rotating the lock member.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了通过单手提供容易以可开启和关闭的方式操作的屋顶甲板的舱口,这使得舱口盖可以确定地固定在关闭状态,并且不会导致 一阵阵风吹起来。 解决方案:用于屋顶甲板的舱口包括围绕形成在屋顶板上的开口的上升部分16,舱盖17通过铰接件可靠地设置,安装在升起部分上,并且关闭开口,锁定构件25, 26,可旋转地设置在上升部分,以及设置在舱口盖下表面的接合件27。 锁定构件和接合构件通过旋转锁定构件而可接合和分离。 版权所有(C)2010,JPO&INPIT