Apparatus for application of polymer resin onto threaded fasteners
    1.
    发明授权
    Apparatus for application of polymer resin onto threaded fasteners 失效
    用于将聚合物树脂施加到螺纹紧固件上的装置

    公开(公告)号:US06761126B2

    公开(公告)日:2004-07-13

    申请号:US09861945

    申请日:2001-05-21

    IPC分类号: B05B1306

    摘要: An apparatus is disclosed for the application of a polymer resin to a threaded fastener, where the fastener includes a cylindrical body and the threads of the fastener are formed in a bore extending diametrically across the body. The apparatus generally comprises a conveyor, a resin application station and a fastener orientation station. The conveyor carries the fasteners along a predetermined path of travel, and includes one or more fastener support members that permit the individual fasteners to rotate about the axes of their cylindrical bodies. The application station comprises a nozzle which directs a stream of the resin toward the travel path of the fasteners. The orientation station includes a guide member which operates to rotate each of the fasteners relative to the conveyor as they move toward the application station, and to thereby properly orient the fasteners so the threaded bore of each fastener will intersect the resin stream as the conveyor carries the fasteners along the travel path and through the spray station.

    摘要翻译: 公开了一种用于将聚合物树脂应用于螺纹紧固件的装置,其中紧固件包括圆柱形主体,并且紧固件的螺纹形成在径向延伸穿过主体的孔中。 该设备通常包括输送机,树脂施加站和紧固件定位站。 输送机沿着预定的行进路径承载紧固件,并且包括允许各个紧固件围绕其圆柱体的轴线旋转的一个或多个紧固件支撑构件。 应用站包括将树脂流引向紧固件的行进路径的喷嘴。 定位站包括引导构件,其在相对于输送机移动的过程中使每个紧固件相对于施加工位移动,并且由此适当地定向紧​​固件,使得每个紧固件的螺纹孔将随着输送带承载而与树脂流相交 紧固件沿着行进路径并通过喷雾站。

    Powder feed system
    3.
    发明授权

    公开(公告)号:US06223953B1

    公开(公告)日:2001-05-01

    申请号:US09490968

    申请日:2000-01-24

    IPC分类号: B67D564

    CPC分类号: B05B7/1445

    摘要: The present invention is directed to a vibratory powder feeding and metering apparatus that achieves the above-mentioned requirements. Generally, the apparatus of the present invention includes a housing defining a powder reservoir, a powder storage hopper having an outlet disposed to deliver powdered resin to the reservoir, a powder distribution block having one or more generally vertical fill tubes, a plurality of discharge ports extending from the reservoir to the fill tubes in the distribution block, and a vibration device to which the housing is mounted. Typically, the fill tubes are in communication with individual spray nozzles for transmission of the powdered resin. The housing also carries an adjustable barrier which serves as a dam to control or meter the flow of powdered resin into the discharge ports.

    Powder feed system
    4.
    发明授权
    Powder feed system 有权
    粉料进料系统

    公开(公告)号:US06209758B1

    公开(公告)日:2001-04-03

    申请号:US09327034

    申请日:1999-06-07

    IPC分类号: B67D564

    CPC分类号: B05B7/1445

    摘要: The present invention is directed to a vibratory powder feeding and metering apparatus that achieves the above-mentioned requirements. Generally, the apparatus of the present invention includes a housing defining a powder reservoir, a powder storage hopper having an outlet disposed to deliver powdered resin to the reservoir, a powder distribution block having one or more generally vertical fill tubes, a plurality of discharge ports extending from the reservoir to the fill tubes in the distribution block, and a vibration device to which the housing is mounted. Typically, the fill tubes are in communication with individual spray nozzles for transmission of the powdered resin. The housing also carries an adjustable barrier which serves as a dam to control or meter the flow of powdered resin into the discharge ports.

    摘要翻译: 本发明涉及一种实现上述要求的振动粉末供给和计量装置。 通常,本发明的装置包括限定粉末储存器的壳体,具有设置成将粉末状树脂输送到储存器的出口的粉末储存料斗,具有一个或多个基本垂直的填充管的粉末分配块,多个排出口 从容器延伸到分配块中的填充管,以及安装壳体的振动装置。 通常,填充管与单独的喷嘴连通,用于传输粉末状树脂。 壳体还具有可调节的屏障,其用作控制或计量粉末状树脂流入排放口的流量的大坝。

    Self-locking fastener, apparatus and method
    5.
    发明授权
    Self-locking fastener, apparatus and method 失效
    自锁紧固件,装置和方法

    公开(公告)号:US5718945A

    公开(公告)日:1998-02-17

    申请号:US498517

    申请日:1995-07-05

    申请人: Mahmoud Arslanouk

    发明人: Mahmoud Arslanouk

    摘要: A self-locking fastener having a highly localized, substantially splatter-free patch, and an apparatus and method for making such a fastener. The invention finds particular application with very small, internally threaded fasteners, but can be used with a wide variety of other fasteners, as well.

    摘要翻译: 具有高度局部化的,基本上无飞溅的贴片的自锁紧固件,以及用于制造这种紧固件的装置和方法。 本发明具有非常小的内螺纹紧固件的特定应用,但也可以与各种各样的其他紧固件一起使用。

    Powder feed apparatus and process for the application of a thermoplastic resin onto a fastener
    6.
    发明授权
    Powder feed apparatus and process for the application of a thermoplastic resin onto a fastener 有权
    用于在紧固件上施加热塑性树脂的粉末进料装置和方法

    公开(公告)号:US06524387B2

    公开(公告)日:2003-02-25

    申请号:US09298124

    申请日:1999-04-23

    IPC分类号: B05B300

    CPC分类号: B05C19/06 B05C19/04

    摘要: An apparatus and method for use with powdered resin feeders provides a continuous stream of powder to a plurality of threaded or non-threaded fasteners. In one preferred embodiment, the apparatus generates a gravity induced powder stream at the free end of a discharge conduit which is intersected by a series of fasteners carried on a conveyor. A vacuum nozzle is positioned adjacent to the powder stream and the conveyor. Both the vacuum nozzle and the free end of the discharge conduit are adjustably positionable relative to the path of the fasteners carried on the conveyor.

    摘要翻译: 与粉状树脂进料器一起使用的装置和方法为多个螺纹或非螺纹紧固件提供连续的粉末流。 在一个优选实施例中,该设备在排放管道的自由端处产生重力感应粉末物流,排出管道与由传送带承载的一系列紧固件相交。 真空喷嘴位于粉末流和输送机附近。 真空喷嘴和排放管道的自由端都可相对于承载在输送机上的紧固件的路径可调节地定位。