-
公开(公告)号：US5287909A
公开(公告)日：1994-02-22
申请号：US988431
申请日：1992-12-09
CPC分类号： E04B2/7431 , A47G5/00 , G09F15/0068
摘要： A freestanding privacy screen comprises a plurality of like panels shaped to be positioned in a side-by-side relationship. Each panel includes a frame on which an insert panel can be mounted, and hollow side members or uprights. A pair of hinge rods are positioned in the hollow uprights of the frame for axial rotation therein, and have first key members positioned adjacent opposite ends thereof. Panel connectors interconnect adjacent panels in a mutually vertically aligned relationship. Each panel connector has a two-part body construction interconnected by a removable fastener to capture associated end portions of adjacent hinge rods therebetween. The connectors have second key members that mate with the first key members on the hinge rod ends which rotationally interconnect adjacent hinge rods, such that when the privacy screen panels are pivoted, the hinge rods retain adjacent panels in their vertically aligned relationship.
摘要翻译： 独立的隐私屏幕包括成形为并排定位的多个相似的面板。 每个面板包括可以安装插入面板的框架和中空侧构件或立柱。 一对铰链杆定位在框架的中空立柱中，用于在其中轴向旋转，并且具有邻近其相对端定位的第一键构件。 面板连接器以相互垂直对齐的关系互连相邻面板。 每个面板连接器具有通过可移除的紧固件相互连接的两部分主体结构，以捕获其间的相邻铰链杆的相关联的端部。 连接器具有与铰链杆端部上的第一键构件配合的第二键构件，其旋转地互连相邻的铰链杆，使得当隐私屏幕面板枢转时，铰链杆将相邻的面板保持在垂直对齐的关系中。
-
公开(公告)号：US3628844A
公开(公告)日：1971-12-21
申请号：US3628844D
申请日：1970-02-09
申请人： BRUCE A PRESTON , AMEROCK CORP
发明人： PRESTON BRUCE A
CPC分类号： A47B49/004
摘要： Mounted within a square storage cabinet is a tier of revolving shelves each shaped generally as a three-quarters circle having a diameter approximately equal to the square dimension of the cabinet to avoid wasted space in the cabinet. Each shelf is formed with one straight edge located to enable tiers of trays attached to two swinging cabinet doors to be made of an optimum depth permitting the trays to fill the space between the shelves and the doors when the latter are closed. Detent mechanisms hold the shelves in centered positions within the cabinet and resist any tendency of the shelves to spin uncontrollably when turned out of the centered positions. The door trays are hooked detachably onto standards fastened to the inner sides of the doors and are constructed to avoid leaving objectionable gaps between the doors and the trays.
-
搜索结果
2 条记录 (耗时 0.012 秒)
