Convertible item having an anti-tip leg system

    公开(公告)号:US11717082B2

    公开(公告)日:2023-08-08

    申请号:US17614489

    申请日:2020-05-26

    IPC分类号: A47B46/00 A47B97/00

    摘要: A convertible item of furniture including: a plurality of shelf units, wherein each shelf unit has a horizontally extending leave and at least one leave support for supporting the leave; a drive system operably connected to each leave support such that the leaves remain horizontal when the shelf units are moved between a vertical configuration and a horizontal configuration; and, an anti-tip leg system. The anti-tip leg system has a front leg assembly and a rear leg assembly including an upwardly extending pair of rear legs, each rear leg comprising a rear leg upper region operably connected to a shelf unit or a part of the drive system, and a rear leg lower region supporting at least one wheel, and a linkage assembly interconnecting the front and rear leg assemblies. A spacing between the front and rear leg lower regions increases as the shelf units move towards the horizontal configuration.

    CONVERTIBLE ITEM
    2.
    发明申请

    公开(公告)号:US20210267367A1

    公开(公告)日:2021-09-02

    申请号:US17263091

    申请日:2019-07-25

    摘要: A convertible item of furniture (100) comprising: a plurality of shelf units (1), wherein each said shelf unit (1) comprises a substantially horizontally extending leave (10) and a leave support (11) for supporting the leave (10); a linkage system (2) comprising linkage members (21, 22) pivotally connected to each said leave support (11) such that the linkage members (21, 22) are able to pivot in unison and parallel with each other between (i) a shelf configuration whereby the linkage members (21, 22) extend substantially vertically and said leaves (10) extend in spaced substantially horizontal parallel planes above one another, and (ii) a substantially flat surface configuration whereby the linkage members (21, 22) extend substantially horizontally and said leaves (10) are positioned next to one another to form a substantially flat surface having a front end and a rear end; and, at least one surface support (3) for supporting the substantially flat surface.

    CONVERTIBLE ITEM HAVING AN ANTI-TIP LEG SYSTEM

    公开(公告)号:US20220218105A1

    公开(公告)日:2022-07-14

    申请号:US17614489

    申请日:2020-05-26

    IPC分类号: A47B46/00 A47B97/00

    摘要: A convertible item of furniture including: a plurality of shelf units, wherein each shelf unit has a horizontally extending leave and at least one leave support for supporting the leave; a drive system operably connected to each leave support such that the leaves remain horizontal when the shelf units are moved between a vertical configuration and a horizontal configuration; and, an anti-tip leg system. The anti-tip leg system has a front leg assembly and a rear leg assembly including an upwardly extending pair of rear legs, each rear leg comprising a rear leg upper region operably connected to a shelf unit or a part of the drive system, and a rear leg lower region supporting at least one wheel, and a linkage assembly interconnecting the front and rear leg assemblies. A spacing between the front and rear leg lower regions increases as the shelf units move towards the horizontal configuration.

    Fence post assemblies
    6.
    发明授权
    Fence post assemblies 有权
    围栏后装配

    公开(公告)号:US08540217B2

    公开(公告)日:2013-09-24

    申请号:US12636491

    申请日:2009-12-11

    IPC分类号: B21F29/00 E04H17/12

    CPC分类号: E04H17/12

    摘要: A fence post assembly (120) comprising a fence post (121) and at least one keeper (122) for holding a fencing wire (2) relative to the post (121). The keeper (122) is movable between a holding position in which the wire (2) is held relative to the post (121) and a release position in which the wire (2) may be released from the post (121). The keeper (121) comprises a slot (123) extending within the post (121) for receiving the wire (2) and a retainer (124) connected to the post (121) that is pivotable between the holding and release positions, wherein in the holding position the retainer (124) obstructs the slot (123).

    摘要翻译: 一种围栏柱组件(120),其包括围栏柱(121)和至少一个用于相对于所述柱(121)保持击剑线(2)的保持器(122)。 保持器(122)可以在其中相对于柱(121)保持线(2)的保持位置和线(2)可以从柱(121)释放的释放位置之间移动。 保持器(121)包括在柱(121)内延伸用于接收线(2)的槽(123)和连接到柱(121)的保持器(124),其可在保持位置和释放位置之间枢转,其中 保持器(124)阻挡槽(123)的保持位置。

    LATCH
    7.
    发明申请
    LATCH 审中-公开

    公开(公告)号:US20150084347A1

    公开(公告)日:2015-03-26

    申请号:US14560918

    申请日:2014-12-04

    IPC分类号: E05C1/10 E05C1/08

    摘要: This invention relates to a latch (preferably a slam latch) and to methods of operating a door/gate/panel using the latch. The latch comprises: (i) a mounting body; (ii) a latch bolt mounted relative to the mounting body for movement between a locking position and an unlocking position, said latch bolt having a keeper-engaging region extending from the mounting body and terminating at a keeper-engaging end; and (iii) a keeper having at least a first wall and a second wall which are spaced to define an opening for receiving the keeper-engaging region, wherein the first and second walls are adapted to engage the keeper-engaging region of the latch bolt when the latch bolt is in the locking position.

    摘要翻译: 本发明涉及一种闩锁(优选地是一个闩锁),以及使用闩锁来操作门/门/面板的方法。 闩锁包括:(i)安装体; (ii)相对于所述安装体安装的用于在锁定位置和解锁位置之间移动的闩锁螺栓,所述闩锁螺栓具有从所述安装主体延伸并终止于保持器接合端的保持器接合区域; 和(iii)具有至少第一壁和第二壁的保持器,其间隔开以限定用于容纳保持器接合区域的开口,其中第一和第二壁适于接合闩锁螺栓的保持器接合区域 当闩锁螺栓处于锁定位置时。

    FENCE POST ASSEMBLIES
    8.
    发明申请
    FENCE POST ASSEMBLIES 有权
    。。。

    公开(公告)号:US20100200826A1

    公开(公告)日:2010-08-12

    申请号:US12636491

    申请日:2009-12-11

    IPC分类号: E04H17/12 B23P11/00

    CPC分类号: E04H17/12

    摘要: A fence post assembly (120) comprising a fence post (121) and at least one keeper (122) for holding a fencing wire (2) relative to the post (121). The keeper (122) is movable between a holding position in which the wire (2) is held relative to the post (121) and a release position in which the wire (2) may be released from the post (121). The keeper (121) comprises a slot (123) extending within the post (121) for receiving the wire (2) and a retainer (124) connected to the post (121) that is pivotable between the holding and release positions, wherein in the holding position the retainer (124) obstructs the slot (123).

    摘要翻译: 一种围栏柱组件(120),其包括围栏柱(121)和至少一个用于相对于所述柱(121)保持击剑线(2)的保持器(122)。 保持器(122)可以在其中相对于柱(121)保持线(2)的保持位置和线(2)可以从柱(121)释放的释放位置之间移动。 保持器(121)包括在柱(121)内延伸用于接收线(2)的槽(123)和连接到柱(121)的保持器(124),其可在保持位置和释放位置之间枢转,其中 保持器(124)阻挡槽(123)的保持位置。