Device to stabilize stacking of tables with folding legs
    1.
    发明授权
    Device to stabilize stacking of tables with folding legs 失效
    用于稳定折叠腿的桌子堆叠的装置

    公开(公告)号:US06675724B2

    公开(公告)日:2004-01-13

    申请号:US10081187

    申请日:2002-02-25

    IPC分类号: A47B300

    CPC分类号: A47B7/02

    摘要: The device for stabilizing stacking up of tables (2) having folding legs (4) and a plate (3) provided with an edge (5), an upper face (6) and a lower face (7), comprises a latch element (12) movably connected to the plate (3) and a tooth (13) defining one end of the latch element (12). The latch element (12) is drivingly movable from a rest position to a work position at which the tooth (13) projects from the plate (3) to form a stop abutment preventing slipping with respect to an underlying table (2).

    摘要翻译: 用于稳定堆叠具有折叠腿(4)的桌子(2)和设置有边缘(5),上表面(6)和下表面(7)的板(3)的装置包括闩锁元件 12),其可移动地连接到所述板(3)和限定所述闩锁元件(12)的一端的齿(13)。 闩锁元件(12)可从静止位置驱动地移动到齿(13)从板(3)突出的工作位置,以形成防止相对于底座(2)滑动的止挡支座。

    Chair adapted to be stacked
    2.
    发明授权

    公开(公告)号:US06666518B2

    公开(公告)日:2003-12-23

    申请号:US09912386

    申请日:2001-07-26

    IPC分类号: A47C700

    CPC分类号: A47C4/024 A47C3/04 A47C4/03

    摘要: A chair adapted to be stacked is provided, of the type having a rear frame (2) including two rear uprights (3) and rear crosspieces (5), a front frame (7) including two front uprights (8) and front crosspieces (9), a seat (10) and lateral crossbars (11) connecting the rear uprights (3) with the front uprights (8), the chair further having shaped close-fit regions (13) formed in at least one of the frames (2, 7) to removably engage, by close fitting, an underlying chair in a stacked position and the engagement taking place by forced and elastic deformation of the frames (2, 7) at the shaped close-fit regions (13).

    Multi-purpose table for furnishing
    3.
    发明申请
    Multi-purpose table for furnishing 审中-公开
    多用途家具表

    公开(公告)号:US20060191446A1

    公开(公告)日:2006-08-31

    申请号:US11155736

    申请日:2005-06-20

    申请人: Diego Discacciati

    发明人: Diego Discacciati

    IPC分类号: A47B57/00 A47B1/08

    CPC分类号: A47B3/12

    摘要: A multi-purpose table for furnishing is anticipated, comprising: a top (2) with a thickness and perimeter edges (2a) delimiting a support surface (3) of the top (2), supports (4) on the underside of the top (2), a clearance aperture (5) passing through the top (2) and developing in such a way as to interrupt both the support surface (3) and perimeter edges (2a), a mobile element (6) counter-profiled to the clearance aperture (5) and aimed at re-forming the support surface (3) and perimeter edges (2a), and fixing means (7) between the top (2) and mobile element (6) to constrain the mobile element (6) in a removable way in the clearance aperture (5).

    摘要翻译: 预期用于装饰的多用途桌子,包括:具有限定顶部(2)的支撑表面(3)的厚度和周边边缘(2a)的顶部(2),在所述顶部(2)的下侧上的支撑件(4) 顶部(2),通过顶部(2)的间隙孔(5)并以这样的方式显影,以便中断支撑表面(3)和周边边缘(2a);移动元件(6) 成形为间隙孔(5)并且旨在在顶部(2)和移动元件(6)之间重新形成支撑表面(3)和周边边缘(2a)和固定装置(7),以约束移动 元件(6)以可移除的方式在间隙孔(5)中。

    Machines for manufacturing containers of plastic material such as
envelopes, bags, handbags and the like
    4.
    发明授权
    Machines for manufacturing containers of plastic material such as envelopes, bags, handbags and the like 失效
    用于制造诸如信封,袋子,手袋等塑料材料的容器的机器

    公开(公告)号:US6135938A

    公开(公告)日:2000-10-24

    申请号:US413795

    申请日:1999-10-07

    IPC分类号: B31B19/98 B31B25/00 B31B49/04

    摘要: The machine (1) is provided for production of containers (8) having a trapezoid or triangular form in plane, starting from two films (4) of plastic material superposed on each other. The machine (1) comprises a work station (6) provided with a pair of heat sealing and cutting-out elements (18) extending in directions converging towards each other and transverse to the feed direction of the films (4) so as to simultaneously form two adjacent containers (8) disposed in an inverted relationship with each other in the plane of the films (4). The containers (8) are simultaneousLy removed from opposite sides of the work station (6) by respective removing means (7) provided with clamps (22) and are then released from the clamps (22) and fitted on pairs of underlying needles (36) thus forming stacks.

    摘要翻译: 机器(1)设置用于生产具有梯形或三角形形状的容器(8),从两个彼此重叠的塑料材料薄膜(4)开始。 机器(1)包括设置有一对热封和切割元件(18)的工作站(6),所述热封和切割元件(18)在朝向彼此会聚并且横向于膜(4)的进给方向的方向上延伸,以便同时 形成在膜(4)的平面中以彼此倒置的关系设置的两个相邻的容器(8)。 容器(8)同时通过设置有夹具(22)的相应的移除装置(7)同时从工作站(6)的相对侧移除,然后从夹具(22)释放并装配在一对下面的针(36)上 )从而形成堆叠。