Modular shelving and hanger bar system
    4.
    发明授权
    Modular shelving and hanger bar system 失效
    模块化货架和挂钩系统

    公开(公告)号:US4995323A

    公开(公告)日:1991-02-26

    申请号:US319428

    申请日:1989-03-02

    IPC分类号: A47B96/02 A47B96/00 A47B96/06

    CPC分类号: A47B96/00

    摘要: A modular shelving system has a pair of vertical supports for a central stack of shelves. Each shelf is supported by a pair of shelf support brackets extending between the vertical supports and the back wall of a closet, for example. Each shelf has a plurality of sheet metal planks of generally trapezoidal cross section which elastically snap into complementary bosses along the tops of the shelf support brackets. Similar shelves extend from the central stack to side walls of the closet and are supported there by side wall brackets which also have bosses along the top complementary to the cross section of the planks. Some of the brackets have sockets for receiving the ends of hanger bars beneath the shelves.

    Adjustable height door pivot
    5.
    发明授权
    Adjustable height door pivot 失效
    可调高度的门枢轴

    公开(公告)号:US4106158A

    公开(公告)日:1978-08-15

    申请号:US698299

    申请日:1976-06-21

    IPC分类号: E05D7/00 E05D7/08 E05D7/04

    摘要: This pivot assembly for a swinging or folding door can be readily adjusted for door height or position of the door pivot axis relative to the door jamb. An L-shaped bracket is connected into the corner between the floor and door jamb. The bracket has a number of discontinuities parallel to the floor to prevent translation. A pivot is mounted on the lower corner of the door, preferably by a plastic sleeve. The sleeve is threaded on the inside and a threaded pin is mounted therein. The lower end of the pin has means directly engaging the jamb bracket to prevent rotation and translation of the pin. To adjust the door in most embodiments it is lifted so that the head of the pin is out of engagement with the teeth in the slot. The pin is rotated by hand to move it up or down in the threaded sleeve. The pivot axis of the pin is adjusted by moving the pin to a desired position on the bracket. In other embodiments a sliding portion on the pin is moved out of engagement with the bracket to adjust door height and distance of the pivot axis from the jamb.

    摘要翻译: 用于摆动或折叠门的该枢轴组件可以容易地调节门门高度或相对于门侧柱的门枢轴轴线的位置。 L形支架连接到地板和门侧柱之间的角落。 支架具有平行于地板的多个不连续处以防止翻译。 枢轴安装在门的下角上,最好由塑料套筒安装。 套筒内侧螺纹,螺纹销安装在其中。 销的下端具有直接接合支杆支架以防止销的旋转和平移的装置。 为了在大多数实施例中调整门,它被提升,使得销的头部与槽中的齿脱离啮合。 用手旋转销以在螺纹套筒中向上或向下移动。 通过将销移动到支架上的所需位置来调节销的枢轴。 在其他实施例中,销上的滑动部分移动离开与支架的接合,以调节车门高度和枢转轴线与侧柱的距离。