Animal trap with rotative tangential doors
    1.
    发明授权
    Animal trap with rotative tangential doors 失效
    带旋转切向门的动物陷阱

    公开(公告)号:US4688348A

    公开(公告)日:1987-08-25

    申请号:US890781

    申请日:1986-07-07

    申请人: Alan C. Chu

    发明人: Alan C. Chu

    IPC分类号: A01M23/18 A01M23/20

    CPC分类号: A01M23/18

    摘要: An animal trap with rotative tangential doors comprises a main body (1) of open tubing pivoted with rotative tangential doors (2) which are positioned at each of said main body's two openings. Each door is controlled by a latch (4) located at the top of the tubing. At the middle of the body a trigger (3) is suspended by a clamp which is made by hooking both latches with a spring (6). When an animal steps on the lower rim of the trigger, its weight will cause the trigger to drop, thus causing movement of both latches and the simultaneous closing of both doors. The trap is provided with a pair of instant door locks (5) which would prevent the reverse rotation of each of the doors.

    摘要翻译: 具有旋转切向门的动物捕集器包括与旋转切向门(2)枢转的开放管的主体(1),所述旋转切向门位于所述主体的两个开口中的每一个处。 每个门由位于管道顶部的闩锁(4)控制。 在身体的中部,通过用弹簧(6)钩住两个闩锁制成的夹具悬挂触发器(3)。 当动物踩在触发器的下边缘时,其重量将导致触发器下降,从而导致两个闩锁的移动和两个门的同时关闭。 该疏水阀设置有一对即时门锁(5),这将防止每个门的反向旋转。

    Paint brushes
    2.
    发明授权
    Paint brushes 失效
    油画刷

    公开(公告)号:US4494268A

    公开(公告)日:1985-01-22

    申请号:US466121

    申请日:1983-05-02

    申请人: Alan C. Chu

    发明人: Alan C. Chu

    IPC分类号: A46B7/04

    CPC分类号: A46B7/04 A46B2200/202

    摘要: A paint brush comprises a handle (1) and a bristle portion (2) detachably secured to the handle (1). The bristle portion consists of bristles (5) fixedly mounted in a retaining member (4) which is received in a hollow portion (11) of the handle. A pair of resilient arms (6) are provided on the retaining member and are formed with projections (8) which engage in the hollow portion of the handle.

    摘要翻译: 油漆刷包括手柄(1)和可拆卸地固定到手柄(1)上的刷毛部分(2)。 刷毛部分由固定地安装在保持构件(4)中的刷毛(5)组成,该保持构件被容纳在手柄的中空部分(11)中。 一对弹性臂(6)设置在保持构件上并且形成有突出部(8),突出部(8)与手柄的中空部分接合。

    Paint brush with replaceable head
    3.
    发明授权
    Paint brush with replaceable head 失效
    油漆刷可更换头

    公开(公告)号:US5359749A

    公开(公告)日:1994-11-01

    申请号:US864038

    申请日:1992-04-06

    申请人: Alan C. Chu

    发明人: Alan C. Chu

    IPC分类号: A46B7/04

    摘要: A paint brush with replaceable head comprises a handle (1) and a bristle portion (2) detachably secured to the handle by a removable pin (6). The bristle portion consists of bristles (5) fixedly mounted onto the lower end of a retaining member (4) by adhesives (8).

    摘要翻译: 具有可更换头部的油漆刷具有手柄(1)和可拆卸地通过可移除销(6)固定到手柄上的刷毛部分(2)。 刷毛部分由通过粘合剂(8)固定地安装到保持构件(4)的下端上的刷毛(5)组成。

    Electrical plug with molded on prongs and detachable wire loops
    4.
    发明授权
    Electrical plug with molded on prongs and detachable wire loops 失效
    插头插入插头和可拆卸线圈

    公开(公告)号:US4792309A

    公开(公告)日:1988-12-20

    申请号:US25188

    申请日:1987-03-12

    申请人: Alan C. Chu

    发明人: Alan C. Chu

    摘要: An electrical plug comprises a body (1) molded with prongs (2) and detachably secured with a cover (10). Each of the prongs is detachably connected to an electrical wire (11) by means of tying a loop (13) at the bare end of said wire, and slipping said loop into a spring clamp (3) formed on the prong. The connection of said wire to said prongs is made before attachment of said cover.

    摘要翻译: 电插头包括用插脚(2)模制并且可拆卸地固定有盖(10)的主体(1)。 每个插脚通过在所述线的裸露端处绑扎环(13)并将所述环滑入形成在插脚上的弹簧夹(3)中,可拆卸地连接到电线(11)。 所述导线与所述插脚的连接是在所述盖子附接之前制成的。

    Bamboo board
    6.
    发明授权
    Bamboo board 失效
    竹板

    公开(公告)号:US4810551A

    公开(公告)日:1989-03-07

    申请号:US939477

    申请日:1986-12-08

    申请人: Alan C. Chu

    发明人: Alan C. Chu

    摘要: A bamboo board comprising a number of longitudinal layers (4) and a number of lateral layers (5). The longitudinal layer is made by longitudinal bamboo strips (1) bonded together with adhesives (3), and the lateral layer is made by lateral bamboo strips (2) bonded together with adhesives (3). During assembly, the longitudinal layers and lateral layers are laid over alternately, with strips of each layer at right angles to those of adjacent layers, and bonded by adhesives (3) in between to become said bamboo board.

    摘要翻译: 一种竹板,包括多个纵向层(4)和多个横向层(5)。 纵向层由用粘合剂(3)粘合在一起的纵向竹条(1)制成,侧面由用粘合剂(3)粘合在一起的横向竹条(2)制成。 在组装期间,纵向层和横向层交替铺设,每层的条带与相邻层的直角成直角,并通过粘合剂(3)粘结成为所述竹板。