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    INTERNAL SURFACE TREATMENT DEVICE FOR HOLLOW ENGINE SHAFT AND THE LIKE
    12.
    发明公开
    INTERNAL SURFACE TREATMENT DEVICE FOR HOLLOW ENGINE SHAFT AND THE LIKE 审中-公开

    公开(公告)号：US20240238831A1

    公开(公告)日：2024-07-18

    申请号：US18153401

    申请日：2023-01-12

    Applicant: PRATT & WHITNEY CANADA CORP.

    Inventor： Julien MARLEAU-FINLEY

    IPC: B05C7/06 ,  B05D7/22

    CPC classification number: B05C7/06 ,  B05D7/22 ,  F02C7/30

    Abstract: A surface treatment device for applying a surface treatment to an inner surface of a hollow engine shaft extending longitudinally along a shaft axis and having an axial shaft length to be treated. The device includes a supply of a surface treatment agent and an elongated rod extending from a proximal end to a distal end with an applicator disposed at the distal end. The elongated rod is insertable inside the hollow engine shaft. An applicator is disposed at the distal end of the elongated rod and wetted with the surface treatment agent. The applicator is engageable with the inner surface of the hollow engine shaft for applying the surface treatment agent to the inner surface of the hollow engine shaft. A pair of markers are disposed on the elongated rod and axially spaced apart from one another at a first axial distance corresponding to the axial shaft length.

    Nozzle assembly
    15.
    发明授权
    Nozzle assembly 有权
    喷嘴总成

    公开(公告)号：US08905264B2

    公开(公告)日：2014-12-09

    申请号：US12658989

    申请日：2010-02-18

    Applicant: Robert W. White ,  Paul Gertner

    Inventor： Robert W. White ,  Paul Gertner

    IPC: B67D3/00 ,  B65D47/06 ,  B05C17/005 ,  B05C7/00 ,  B05C7/06

    CPC classification number: B05C17/00503 ,  B05C7/00 ,  B05C7/06 ,  B67D7/005

    Abstract: A nozzle assembly includes an inner tubular member having a closed end and an opposed open end for receiving a fluid from a source, at least one outlet extending radially through the inner tubular member proximate the closed end, wherein the closed end is configured for insertion into a bore defined by a sidewall in a work piece. The nozzle assembly further includes a slidably movable outer sleeve, having a distal end, disposed around the inner tubular member, wherein the distal end is configured for contact with an exterior edge portion of the bore. The outer sleeve is normally biased to a first position sealing the at least one outlet from the exterior, and slidably movable to a second position unsealing the at least one outlet upon contact with the edge portion of the bore as the closed end of the inner tubular member is inserted into the bore.

    Abstract translation: 喷嘴组件包括内部管状构件，其具有封闭端和用于从源接收流体的相对的开口端，至少一个出口，其沿着封闭端径向延伸穿过内部管状构件，其中闭合端构造成插入到 由工件中的侧壁限定的孔。 喷嘴组件还包括可滑动地移动的外部套筒，其具有设置在内部管状构件周围的远端，其中远端构造成与孔的外部边缘部分接触。 外套筒通常被偏压到从外部密封至少一个出口的第一位置，并且当与内孔的封闭端接触时，可滑动地移动到第二位置，以将其与开口的边缘部分接触时开封至少一个出口 构件插入孔中。

    Solid Particle Controlled Dispersing Nozzle and Process
    16.
    发明申请
    Solid Particle Controlled Dispersing Nozzle and Process 审中-公开
    固体颗粒控制分散喷嘴和工艺

    公开(公告)号：US20100048393A1

    公开(公告)日：2010-02-25

    申请号：US12514971

    申请日：2007-12-03

    Applicant: Martin Juarez-Zamacona

    Inventor： Martin Juarez-Zamacona

    IPC: B01J20/26 ,  B05B7/06

    CPC classification number: B05B7/1486 ,  B05B7/0807 ,  B05C7/06

    Abstract: A two-component nozzle (200) for the pneumatic delivery of solid particulates is disclosed. The nozzle generally includes an inner conduit (210) for conveying solid particulates such as superabsorbent polymer particles and an outer conduit (220) for conveying an outer airflow that is directed via a foraminous plate (300) into the path of the solid particulates exiting the nozzle. The outer airflow improves the weight distribution of the solid particulates as they are deposited onto a substrate to form a composite material. The nozzle (200) can optionally deliver other components such as fluff, binders, and water in addition to the solid particulates. A production process for the composite material, suitable for inclusion in an absorbent articles, also is disclosed.

    Abstract translation: 公开了用于气动输送固体微粒的双组分喷嘴（200）。 喷嘴通常包括用于输送诸如超吸收聚合物颗粒的固体颗粒的内部管道（210）和用于将经由多孔板（300）引导的外部空气流输送到离开所述固体颗粒的路径的外部导管（220） 喷嘴。 外部气流改善固体颗粒在沉积到基底上以形成复合材料时的重量分布。 除了固体颗粒之外，喷嘴（200）还可任选地递送诸如绒毛，粘合剂和水的其它组分。 还公开了一种适于包含在吸收制品中的复合材料的生产方法。

    Method for coating internal threads of a fastener
    17.
    发明授权
    Method for coating internal threads of a fastener 失效
    用于涂覆紧固件内螺纹的方法

    公开(公告)号：US4426410A

    公开(公告)日：1984-01-17

    申请号：US438988

    申请日：1982-11-03

    Applicant: Colin Watson ,  David J. Dunn

    Inventor： Colin Watson ,  David J. Dunn

    IPC: B05C7/00 ,  B05C7/06 ,  B05D1/26 ,  B05D7/22

    CPC classification number: B05C7/06 ,  B05C7/00

    Abstract: A method for coating the internal threads of a fastener includes a rotatable base for holding the fastener, and an applicator having a discharge orifice extending through its side wall which contacts the internal threads at a single point of tangency, the axis of the applicator being offset from the rotational axis of the base. Thus, an induced side load force is created at the point of tangency for effecting the pressing of discharged sealant into the roots of the threads. Differently sized internally threaded elements can be coated in accordance with the invention while using the same sealant applicator.

    Abstract translation: 用于涂覆紧固件的内螺纹的方法包括用于保持紧固件的可旋转底座，以及具有延伸穿过其侧壁的排出孔的涂抹器，其在单点切向接触内螺纹，涂抹器的轴线偏移 从基座的旋转轴线。 因此，在切向点处产生感应侧负载力，以将排出的密封剂压入螺纹的根部。 在使用相同的密封剂涂布器的同时，可根据本发明涂覆不同尺寸的内螺纹元件。

    Can or tube adhesive applicator
    18.
    发明授权
    Can or tube adhesive applicator 失效
    罐头或管子贴胶机

    公开(公告)号：US4413587A

    公开(公告)日：1983-11-08

    申请号：US302067

    申请日：1981-09-14

    Applicant: Ronald Cook

    Inventor： Ronald Cook

    IPC: B05C1/02 ,  B05C7/06 ,  B05C9/04

    CPC classification number: B05C1/022 ,  B05C7/06 ,  B05C9/045

    Abstract: An apparatus to apply uniform amounts of adhesive to containers at a high rate of speed. Containers are selected at a variable interval. The containers are positioned against dual spiral timing screws (one timing screw above the other). Turning the timing screws a constant (but adjustable) number of degrees with respect to each other while they rotate at the same speed will either advance a container in a level position or they may be advanced while tilted, forward or backward depending upon the relative position of the upper and lower timing screw. While the container is advancing, it is also being turned so that the upper surfaces of the container may be positioned against a rotating cylinder to which a layer of adhesive is continuously applied. In this manner adhesive may be applied around the entire circumference of a container on the top, inside edge, outside edge or both edges.

    Abstract translation: 以高速率将均匀量的粘合剂施加到容器的装置。 以可变间隔选择容器。 容器定位在双螺旋定时螺钉（一个定时螺钉之上）。 将定时螺钉相对于彼此旋转的恒定（但可调节）数量以相同的速度旋转将使容器在水平位置前进，或者它们可以在倾斜，向前或向后倾斜时取决于相对位置 的上下定时螺丝。 当容器前进时，它也被转动，使得容器的上表面可以抵靠旋转的圆柱体定位，粘合剂层被连续地施加到旋转的圆柱体上。 以这种方式，可以在顶部，内部边缘，外部边缘或两个边缘上的容器的整个圆周周围施加粘合剂。

    Apparatus for applying a protective coating to the welding or solder seam of can bodies
    19.
    发明授权
    Apparatus for applying a protective coating to the welding or solder seam of can bodies 失效
    用于将保护涂层施加到罐体的焊接或焊缝的装置

    公开(公告)号：US4388891A

    公开(公告)日：1983-06-21

    申请号：US302207

    申请日：1981-09-14

    Applicant: Paul Opprecht

    Inventor： Paul Opprecht

    IPC: B05C1/02 ,  B05C7/06 ,  B05C7/08

    CPC classification number: B05C7/06 ,  B05C1/027

    Abstract: An apparatus for the application of a protective coating to the welded or soldered seam of can bodies. Two driven rolls arranged in tandem or series apply a protective coating, typically in the form of a lacquer, to the seam of the cans or can bodies. One of the rolls covers the actual seam and the other roll covers the region neighboring the seam. Both effective regions of the rolls overlap laterally of the seam at critical locations where the protective coating is to be applied to the seams of the can.

    Abstract translation: 一种用于在罐体的焊接或焊接接缝上施加保护涂层的装置。 串联或串联布置的两个从动辊通常以漆的形式施加到罐或罐体的接缝上的保护涂层。 其中一个辊覆盖实际接缝，另一个辊覆盖邻近接缝的区域。 轧辊的两个有效区域在保护涂层施加到罐的接缝的关键位置处在接缝的横向重叠。

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