TOILET SEAT HINGE AND METHOD OF MANUFACTURE
    1.
    发明申请
    TOILET SEAT HINGE AND METHOD OF MANUFACTURE 有权
    厕所座椅和制造方法

    公开(公告)号:US20090106884A1

    公开(公告)日:2009-04-30

    申请号:US11871460

    申请日:2007-10-12

    IPC分类号: A47K13/12 B29C45/00

    摘要: A toilet assembly comprising: a toilet bowl; a toilet seat; and a hinge pivotally connecting the toilet seat to the toilet bowl, the hinge including a base portion connected to the toilet bowl, the base portion being made of a relatively rigid material; a leaf portion connected to the toilet seat, the leaf portion being made of a relatively rigid material; and a living hinge portion pivotally connecting the base portion to the leaf portion, the living hinge portion being made of a relatively flexible material.

    摘要翻译: 一种马桶组件,包括:马桶; 马桶座 以及将所述马桶座圈枢转地连接到所述马桶的铰链,所述铰链包括连接到所述马桶的基座部分,所述基座部分由相对刚性的材料制成; 连接到马桶座的叶片部分,叶片部分由相对刚性的材料制成; 以及将所述基部枢转地连接到所述叶部的活动铰链部,所述活动铰链部由相对柔性的材料制成。

    Toilet seat hinge and method of manufacture
    2.
    发明授权
    Toilet seat hinge and method of manufacture 有权
    马桶座铰链及制造方法

    公开(公告)号:US08214931B2

    公开(公告)日:2012-07-10

    申请号:US11871460

    申请日:2007-10-12

    IPC分类号: A47K13/12

    摘要: A toilet assembly comprising: a toilet bowl; a toilet seat; and a hinge pivotally connecting the toilet seat to the toilet bowl, the hinge including a base portion connected to the toilet bowl, the base portion being made of a relatively rigid material; a leaf portion connected to the toilet seat, the leaf portion being made of a relatively rigid material; and a living hinge portion pivotally connecting the base portion to the leaf portion, the living hinge portion being made of a relatively flexible material.

    摘要翻译: 一种马桶组件,包括:马桶; 马桶座 以及将所述马桶座圈枢转地连接到所述马桶的铰链,所述铰链包括连接到所述马桶的基座部分,所述基座部分由相对刚性的材料制成; 连接到马桶座的叶片部分,叶片部分由相对刚性的材料制成; 以及将所述基部枢转地连接到所述叶部的活动铰链部,所述活动铰链部由相对柔性的材料制成。

    Co-injection methods using endothermic-blowing agents and products made therefrom
    3.
    发明授权
    Co-injection methods using endothermic-blowing agents and products made therefrom 有权
    使用吸热发泡剂和由其制成的产品的共注射方法

    公开(公告)号:US06964748B2

    公开(公告)日:2005-11-15

    申请号:US09997766

    申请日:2001-11-30

    摘要: The invention provides a method of co-injection molding. The method includes mixing a plastic inner material and an endothermic-blowing agent to form a core mixture. A plastic outer material is injected from a first injection unit into a co-injection manifold to create a flow of outer material therethrough. The core mixture is injected from a second injection unit into the co-injection manifold to create a flow of core mixture therethrough. The flow of the outer material and the flow of the core mixture are then controlled through the co-injection manifold and into a mold cavity. The core mixture expands as heat is provided for the endothermic-blowing agent to absorb.

    摘要翻译: 本发明提供了共注塑成型的方法。 该方法包括混合塑料内部材料和吸热发泡剂以形成核心混合物。 将塑料外部材料从第一注射单元注入共注射歧管以产生通过其中的外部材料的流动。 核心混合物从第二注射单元注入共注射歧管以产生通过其中的核心混合物的流动。 然后通过共注射歧管将外部材料的流动和芯混合物的流动控制到模腔中。 当为吸热发泡剂提供热量时,核心混合物膨胀。

    Co-injection manifold for injection molding
    4.
    发明授权
    Co-injection manifold for injection molding 失效
    用于注射成型的共注射歧管

    公开(公告)号:US5650178A

    公开(公告)日:1997-07-22

    申请号:US344493

    申请日:1994-11-23

    IPC分类号: B29C45/16 B29C45/23

    摘要: Injection molding apparatus comprising a platen, a die which is fixed to the platen and which defines a mold cavity having an inlet, a co-injection manifold mounted on the platen, the manifold including a nozzle housing having forward and rearward ends, the nozzle housing including an outlet which is located adjacent the forward end and which communicates with the mold cavity inlet, first and second spaced apart inlets which are located adjacent the rearward end and which are respectively adapted to communicate with first and second injection nozzles, a first passageway communicating between the first inlet and the outlet, and a second passageway communicating between the second inlet and the outlet.

    摘要翻译: 注射成型设备,包括压板,模具,其固定到压板并且限定具有入口的模腔,安装在压板上的共注射歧管,歧管包括具有前端和后端的喷嘴壳体,喷嘴壳体 包括位于邻近前端并与模腔入口连通的出口,第一和第二间隔开的入口,其位于邻近后端并且分别适于与第一和第二注射喷嘴连通,第一通道连通 在第一入口和出口之间,以及在第二入口和出口之间连通的第二通道。

    Co-injection apparatus for injection molding
    6.
    发明授权
    Co-injection apparatus for injection molding 有权
    注塑成型用共注射装置

    公开(公告)号:US06974556B2

    公开(公告)日:2005-12-13

    申请号:US10220489

    申请日:2001-02-28

    IPC分类号: B29C45/16

    CPC分类号: B29C45/1603 B29C2045/308

    摘要: A co-injection nozzle pin (20) having downstream and upstream ends. The nozzle pin has therein a central bore (30) including an upstream end (32) adapted to communicate with a first material and a downstream end (34) exiting at the downstream end of the pin. The nozzle pin also has an outer surface (36) including a first portion (38) having a diameter D1, a second portion (40) having a diameter D2, wherein D2 is less than D1 and the first portion is rearward of the second portion. The pin further includes a channel (46) spiralling around the outer surface and being adapted to communicate with a second material. The channel (46) includes a first segment (52) defined in the first portion (38) of the outer surface and increasing in depth as it travels in a downstream direction and a second segment (54) defined in the second portion (40) of the outer surface and decreasing in depth as it travels in a downstream direction.

    摘要翻译: 具有下游和上游端的共注射喷嘴销(20)。 喷嘴销具有一个中心孔(30),该中心孔(30)包括适于与第一材料连通的上游端(32)和在销的下游端离开的下游端(34)。 喷嘴销还具有外表面(36),该外表面(36)包括直径为D 1 N的第一部分(38),具有直径D 2的第二部分(40) 其中D 2小于D 1 N,并且第一部分在第二部分的后方。 销还包括围绕外表面螺旋并且适于与第二材料连通的通道(46)。 通道(46)包括限定在外表面的第一部分(38)中并随着其沿下游方向行进而深度增加的第一段(52)和限定在第二部分(40)中的第二段(54) 的外表面,并且随着其沿下游方向行进而深度减小。

    Display device
    7.
    发明授权
    Display device 失效
    显示设备

    公开(公告)号:US5350057A

    公开(公告)日:1994-09-27

    申请号:US70723

    申请日:1993-06-02

    CPC分类号: A47F5/11 A47F3/00 A47F5/0025

    摘要: A display device that can be used singularly for securing a single open-faced container on a shelf for display of and access to the container contents or in multiples to secure any number of like open-faced containers on a shelf for display of and access to the contents of each container. The display device includes a frame defining an access opening. The frame is dimensioned to surround the open face of the container on which the frame is to be mounted. The display device further includes a releasable lock for removably securing the frame to the open-faced container, and an anchor for attaching the frame to the shelf when the display is in use.

    摘要翻译: 一种显示装置,其可以单独使用以将单个敞开式容器固定在搁板上,用于显示和访问容器内容物或多个数量,以将任何数量的类似开放式容器固定在架子上,以便显示和访问 每个容器的内容。 显示装置包括限定出入口的框架。 框架的尺寸被设计成围绕要安装框架的容器的开口面。 显示装置还包括可释放的锁,用于将框架可拆卸地固定到敞开式容器,以及锚定器,用于当使用显示器时将框架附接到搁板。

    Process of making plastic hinge for raceway
    9.
    发明授权
    Process of making plastic hinge for raceway 失效
    制作滚道塑料铰链的工艺

    公开(公告)号:US4769199A

    公开(公告)日:1988-09-06

    申请号:US629

    申请日:1987-01-06

    摘要: A U-shaped raceway having bottom and side walls formed as substantially rigid plastic panels, and flexible plastic hinges integrally joined between the lower edges of the side walls and the adjacent edges of the bottom wall. The plastic hinges are soft and flexible, and of substantially less hardness than the walls. The plastic hinges extend across the thickness of the walls. The raceway is formed as a dual extrusion so that the hinges are integrally joined to the rigid walls. During the extruding step, a rigid bridge structure is also extruded so as to span transversely across the hinge outwardly from one of the surfaces of the panels to maintain dimensional stability across the hinge. The bridge structure is severed from the panels following the extrusion operation.

    摘要翻译: 具有形成为基本刚性塑料板的底壁和侧壁的U形滚道以及整体连接在侧壁的下边缘和底壁的相邻边缘之间的柔性塑料铰链。 塑料铰链柔软柔软,硬度比墙壁低得多。 塑料铰链延伸穿过墙壁的厚度。 轨道形成为双重挤压,使得铰链与刚性壁一体地接合。 在挤压步骤期间,刚性桥结构也被挤出,从而跨越铰链从板的一个表面横向穿过铰链,以保持穿过铰链的尺寸稳定性。 在挤压操作之后桥接结构从板上断开。

    Surgical suction probe with reversible valve
    10.
    发明授权
    Surgical suction probe with reversible valve 失效
    具有可逆阀的手术吸头

    公开(公告)号:US4430073A

    公开(公告)日:1984-02-07

    申请号:US374103

    申请日:1982-05-03

    IPC分类号: A61M1/00 A61M31/00

    CPC分类号: A61M1/0043 Y10S604/902

    摘要: An improved surgical suction probe includes a tubular probe portion and a tubular handle portion joined together to define an internal bore. A reciprocable one-piece valve is disposed within the bore and is movable between flow and non-flow positions for regulating flow of material through the probe. The components of the probe may be easily and inexpensively fabricated from plastic or other suitable material, thus providing a suitable suction probe arrangement with the necessary operational characteristics which may be fabricated inexpensively for single use service.

    摘要翻译: 改进的手术吸引探针包括管状探针部分和连接在一起以限定内孔的管状手柄部分。 可往复运动的单件阀设置在孔内并且可在流动位置和非流动位置之间移动,用于调节材料通过探针的流动。 探针的部件可以由塑料或其它合适的材料容易且廉价地制造,从而提供具有必要的操作特性的合适的吸引探针装置,其可以廉价地制造用于单次使用服务。