Work space management system hallway wall arrangement
    26.
    发明授权
    Work space management system hallway wall arrangement 失效
    工作空间管理系统墙壁安装

    公开(公告)号:US5086597A

    公开(公告)日:1992-02-11

    申请号:US481167

    申请日:1990-02-20

    IPC分类号: E04B2/74

    CPC分类号: E04B2/7416 E04B2002/7483

    摘要: A work space management system for dividing a room into separate work areas comprising a wall system having a rigid framework formed of rigid rectangular frames rigidly joined together at the edges thereof to form at least one work area with one side of at least one portion of the rigid framework defining a hallway wall. On the worker area side of the framework a plurality of modular primary tiles are removably hung on the rectangular frames and have a width corresponding to the width of the rectangular frame. On the hallway side of the framework, extended tiles are of a length which is a unit multiple greater than one of the width of a rectangular frame.

    One-piece shell chair
    30.
    发明授权
    One-piece shell chair 失效
    一体式外壳椅

    公开(公告)号:US4529247A

    公开(公告)日:1985-07-16

    申请号:US368578

    申请日:1982-04-15

    摘要: A one-piece shell chair (10) includes an unitary integrally formed shell body (12) having a flexurally supported seat pan (14) and a flexurally supported backrest (16) defined in part by an H-shaped opening (20) in the shell body. The backrest (16) and the seat pan (14) resiliently flex as independent units in response to an occupant's body shape, size, posture and positioning. Integral, flexible straps join the backrest (16) to the seat pan (14) to permit resilient flexing of the backrest (16) with respect to the seat pan (14) about an axis through the occupant's hip joint to minimize shear between the backrest and the occupant's back during flexing movement of the backrest 16 with respect to the seat pan 14. The seat (12) is mounted to a tilt mechanism (28) which pivots the seat (12) about an axis forward and below the front edge (14a) of the seat pan (14) enabling the user's feet to remain stationary on the floor. Accordingly the seat (12) and tilt mechanism (28) provide a comfortable, convenient and accommodating chair (10).

    摘要翻译: 一体式的外壳椅子(10)包括一体的整体形成的壳体(12),其具有弯曲支撑的座盘(14)和弯曲支撑的靠背(16),所述靠背(16)部分地由所述H形开口 壳体。 靠背(16)和座盘(14)响应于乘员的身体形状,大小,姿势和位置而弹性地作为独立单元弯曲。 一体的柔性带将靠背(16)连接到座盘(14),以允许靠背(16)相对于座盘(14)围绕穿过乘员髋关节的轴线弹性弯曲,以最小化靠背之间的剪切 座椅(12)安装在倾斜机构(28)上,倾斜机构(28)使座椅(12)围绕前方的前方和下方的轴线枢转 座垫(14)的14a(14a)可使使用者的脚保持在地面上。 因此,座椅(12)和倾斜机构(28)提供舒适,方便和容纳的椅子(10)。