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    • 2. 发明授权
    • Ergonomic handrail
    • 符合人体工学的扶手
    • US5288048A
    • 1994-02-22
    • US855905
    • 1992-03-23
    • Thomas A. Shreiner
    • Thomas A. Shreiner
    • E04F11/18E04F19/02E04H17/14
    • E04F19/026E04F11/1804E04F2011/1872
    • An ergonomic handrail comprises an elongated metal retainer of substantially uniform cross-section along its length and having a body portion, upper and lower flange portions extending upwardly and downwardly, respectively, from the body portion, an upper web portion extending upwardly from the body portion from a juncture therewith rearwardly of the upper flange portion and defining with the upper flange portion a slot that opens generally upwardly, and upper front and rear arcuate arm portions extending upwardly from a common juncture with an upper edge of the web portion and defining the major portion of substantially circular cylindrical surface except for a space between upper edges thereof. An elongated bumper cover member of an impact resistant substantially rigid polymeric material and of substantially uniform cross-section along its length is received in captured engagement by the flange portions of the retainer. An elongated upper handgrip cover member of an impact-resistant substantially rigid polymeric material received over the upper arm portions of the retainer in substantially continuous contact therewith along mutually engageable internal surfaces of the handgrip cover member and external surfaces of the arm portions of the retainer. The handrail may also have a lower handgrip portion of generally the same configuration as the upper handgrip portion.
    • 符合人体工程学的扶手包括沿其长度具有基本上均匀横截面的细长金属保持器,并且具有主体部分,上部和下部凸缘部分别从主体部分向上和向下延伸,上部腹板部分从主体部分向上延伸 从上部凸缘部分的后部接合并且与上部凸缘部分限定一个大致向上开口的狭槽,并且上部前部和后部弓形臂部分从与腹板部分的上边缘的共同接合部向上延伸并且限定主要部分 基本上圆柱形表面的部分,除了其上边缘之间的空间。 具有耐冲击性的基本上刚性的聚合物材料并且沿着其长度具有基本上均匀横截面的细长保险杠盖构件由保持器的凸缘部分捕获接合。 一个抗冲击的基本上刚性的聚合材料的细长的上手柄盖构件被容纳在保持器的上臂部分上,与保持器的臂部分的相互接合的内表面和保持器的臂部分的外表面基本上连续地接触。 扶手还可以具有与上手柄部分大致相同构造的较低手柄部分。
    • 3. 发明授权
    • Roll-up entrance foot mat
    • 卷起入口脚垫
    • US5157804A
    • 1992-10-27
    • US734552
    • 1991-07-23
    • Howard Williams
    • Howard Williams
    • A47L23/22A47L23/26
    • A47L23/26Y10T428/17Y10T428/18
    • A foot mat comprises a multiplicity of elongated rail members formed by coextrusion of a substantially rigid polymeric material and a compressible polymeric material. Each rail member has a rigid tread-supporting web portion, at least two rigid leg portions, which are adapted to support the tread-supporting web portion stably on a surface, a cushion portion of the compressible material on the bottom of each leg portion, and a pair of rigid bulbous coupling portions of the substantially rigid material, one on each side of the tread-supporting web portion. Each coupling portion is substantially longitudinally coextensive with the tread-supporting web portion and extends generally laterally outwardly from the tread-supporting web portion. A tread member is received on the top of the tread-supporting web portion of the rail member. Each adjacent pair of rail members is joined by an elongated coupling member formed by extrusion of a metal or a polymeric material, each coupling member having a web portion and a substantially longitudinally continuous socket portion on each side of the web portion, each socket portion defining an undercut groove that opens generally laterally outwardly with respect to the web portion and receives a coupling portion of an adjacent rail member such that adjacent rail members are coupled to each other by a coupling member for articulation, whereby the mat can be rolled up.
    • 4. 发明授权
    • Drainable louver
    • 可排水百叶窗
    • US5123224A
    • 1992-06-23
    • US636751
    • 1991-01-02
    • Robert W. Olsen
    • Robert W. Olsen
    • F24F13/08
    • F24F13/08
    • A drainable louver comprises a frame composed of a sill, a head and a pair of side members forming a rectangular opening and a multiplicity of vertically spaced-apart louver blades extending across the opening between the side members and fastened to the side members. Each of the blades has a drainage trough extending along its lower front edge and terminating at each end adjacent a corresponding side member of the frame, and each of the side frame members has a base wall portion engaging the corresponding ends of the blades throughout their lateral extent. Each side member has a front flange portion defining with a front part of the base wall portion a vertical drainage channel located laterally of the corresponding ends of the drainage troughs of the louver blades on the side of the base wall portion opposite from the blade. The drainage channel of each side member has an opening at the front face of the frame throughout its vertical extent, and the front part of the base wall portion has an opening in register with the corresponding end of the drainage trough of each louver blade so that water can flow from the drainage trough of each blade into the drainage channel.
    • 可排放的百叶窗包括由基底,头部和一对侧部构件构成的框架,所述框架形成矩形开口,并且多个垂直间隔开的百叶窗叶片延伸穿过侧构件之间的开口并且紧固到侧构件。 每个叶片具有沿着其下前边缘延伸的排水槽,并且在与框架的相应侧构件相邻的每一端处终止,并且每个侧框架构件具有底壁部分,其与叶片的相应端部在其横向 程度。 每个侧构件具有前凸缘部分,其限定有底壁部分的前部,垂直排水通道,其位于叶片叶片的排水槽的与叶片相对的一侧的相对端的横向。 每个侧构件的排水通道在其整个垂直方向上在框架的前表面处具有开口,并且底壁部分的前部具有与每个百叶窗叶片的排水槽的对应端对准的开口,使得 水可以从每个叶片的排水槽流入排水通道。
    • 7. 发明授权
    • Panel wall system
    • 面板墙体系
    • US4607471A
    • 1986-08-26
    • US669582
    • 1984-11-08
    • Robert W. Olsen
    • Robert W. Olsen
    • E04F13/21E04F13/08E04F13/12E04B1/38
    • E04F13/0803E04F13/081E04F13/12E04F2201/0511
    • A building panel wall assembly comprises a multiplicity of pan-like rectangular panels arranged side by side and end to end in closely spaced relation. Each panel has an L-shaped top flange and a bottom flange and side flanges that extend in from the principal wall of the panel toward the building structure. A drainage gutter extends vertically along the vertical junctures between laterally adjacent panels. Either the upper or the lower flange of each panel is fastened to the building structure, and one or more clips connect the upper flange of each panel to the lower flange of the panel above it in the manner of a slip joint to allow relative movement in a plane parallel to the principal wall.
    • 建筑面板壁组件包括多个平行的矩形板,它们彼此并排并且以紧密间隔的关系端对端设置。 每个面板具有L形顶部凸缘和底部凸缘以及从面板的主壁向建筑结构延伸的侧面凸缘。 排水沟沿横向相邻板之间的垂直接合处垂直延伸。 每个面板的上凸缘或下凸缘被紧固到建筑结构,并且一个或多个夹子以滑动接头的方式将每个面板的上凸缘连接到其上方的面板的下凸缘,以允许相对运动 平行于主墙的平面。
    • 9. 发明授权
    • Panel wall system
    • 面板墙体系
    • US4506484A
    • 1985-03-26
    • US507715
    • 1983-06-23
    • Gary F. BartlettRobert W. Olsen
    • Gary F. BartlettRobert W. Olsen
    • E04B2/90E04B5/52
    • E04B2/90
    • A panel wall assembly comprises rectangular pan-like panels mounted close together side by side and end to end. Retainers located at all junctures between the panels are fastened to the building structure, and the panels are fastened to the retainers by clips having arms that extend out through slots in the panel flanges. Troughs on each horizontal retainer drain condensate or water that leaks through seals between adjacent panels to drainage slots in the vertical retainers. Gaskets between the retainers and the panel flanges provide additional control of water flow behind the panel faces.
    • 面板壁组件包括并排和端对端并排安装的矩形盘状面板。 位于面板之间的所有接合处的保持件固定到建筑结构上,并且板通过具有通过板凸缘中的槽延伸出的臂的夹子紧固到保持器。 每个水平保持器上的槽通过相邻面板之间的密封件泄漏冷凝水或水,使垂直保持器中的排水槽泄漏。 保持器和面板凸缘之间的垫圈可以对面板表面后面的水流进行额外的控制。