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170 条记录 (耗时 0.019 秒)

    Rotary combustor wall and method of forming same
    7.
    发明授权
    Rotary combustor wall and method of forming same 失效
    旋转燃烧器壁及其形成方法

    公开(公告)号：US4889059A

    公开(公告)日：1989-12-26

    申请号：US309742

    申请日：1989-02-13

    申请人： Graham A. Whitlow ,  Suh Y. Lee

    发明人： Graham A. Whitlow ,  Suh Y. Lee

    IPC分类号： F23G5/00 ,  F23G5/20 ,  F23G5/44 ,  F23M5/00 ,  F23M5/08

    CPC分类号： F23G5/20 ,  F23M5/08 ,  Y10S29/048

    摘要： A rotary combustor has a wall formed from water cooled pipes that are secured together by welded perforated strips. The strips comprise cylindrical shaped metallic rods and the perforations are provided either by forming apertures through the cylindrical shaped metallic rods, or by slots formed between segments by spacing segments of cylindrical shaped rods along the pipes, or by gaps formed between welds that are provided at spaced intervals along the pipes and rods. A method of fabricating a rotary combustor wall is also provided.

    摘要翻译： 旋转燃烧器具有由水冷管形成的壁，其通过焊接的穿孔条固定在一起。 条带包括圆柱形金属杆，穿孔通过形成通过圆柱形金属棒的孔，或通过沿着管道间隔成圆柱形杆的间隙，或通过在管道之间形成的间隙而形成， 沿着管道和杆的间隔。 还提供了制造旋转燃烧器壁的方法。

    Method of manufacture of push-pull vernier control
    8.
    发明授权
    Method of manufacture of push-pull vernier control 失效
    推拉游标控制的制造方法

    公开(公告)号：US4773150A

    公开(公告)日：1988-09-27

    申请号：US52693

    申请日：1987-05-21

    申请人： Ted W. Gregory

    发明人： Ted W. Gregory

    IPC分类号： F16C1/16 ,  F16C1/22 ,  B23P11/02

    CPC分类号： F16C1/16 ,  Y10S29/023 ,  Y10S29/048 ,  Y10T29/49837 ,  Y10T29/49844 ,  Y10T29/49876

    摘要： A method of making a control assembly intended for use in manually regulating the operating speed of power equipment in which fine adjustments may be obtained by rotating the control knob and rapid changes in speed may be achieved by shifting the knob axially. The assembly includes an outer one-piece sleeve adapted to be mounted upon an instrument panel or engine housing and permanently joined to a flexible casing containing the operating wire or cable. A plunger assembly is rotatably and slidably received within the sleeve, the plunger assembly including a thin-walled plunger tube of flexible material having a control knob ultrasonically welded to one end of the plunger. The side wall of the plunger tube has a non-circular (preferably oval-shaped) opening through which a retractable follower (ball) protrudes for engaging the internal threads of the sleeve when vernier adjustment is desired. The width of the opening in one direction is slightly less than the diameter of the ball and, during assembly, the edges of the opening defining the reduced width flex inwardly as the ball is forceably inserted into the tube during assembly. Thereafter, the opening returns to its original shape and size to retain the ball within the tube.

    摘要翻译： 制造用于手动调节动力设备的操作速度的控制组件的方法可以通过旋转控制旋钮和快速的速度变化来获得精细调整，这是通过轴向移动旋钮来实现的。 组件包括适于安装在仪表板或发动机壳体上并且永久地连接到容纳操作电线或电缆的柔性壳体的外部一体式套筒。 柱塞组件可旋转并可滑动地容纳在套筒内，柱塞组件包括柔性材料的薄壁柱塞管，其具有超声波焊接到柱塞的一端的控制旋钮。 柱塞管的侧壁具有非圆形（优选椭圆形）开口，当需要游标调节时，可伸缩从动件（球）通过该开口突出以与套筒的内螺纹啮合。 开口在一个方向上的宽度略小于球的直径，并且在组装期间，限定减小的宽度的开口的边缘向内弯曲，因为球在组装期间可以有力地插入管中。 此后，开口返回其原始形状和尺寸，以将球保持在管内。

    Process for producing protective envelopes in which corresponding electric-electronic circuit components are dipped
    9.
    发明授权
    Process for producing protective envelopes in which corresponding electric-electronic circuit components are dipped 失效
    用于制造其中相应的电子电路部件被浸渍的保护性包封的方法

    公开(公告)号：US4720916A

    公开(公告)日：1988-01-26

    申请号：US915877

    申请日：1986-10-08

    申请人： Giorgio Ventura

    发明人： Giorgio Ventura

    IPC分类号： H01C17/02 ,  H01F41/12 ,  H01G4/224 ,  H01L21/00 ,  H01L23/28 ,  H01R4/22 ,  H05K3/00 ,  H05K7/00 ,  H05K13/00

    CPC分类号： H01L21/67138 ,  H01L21/67126 ,  H05K7/005 ,  Y10S29/048 ,  Y10T29/49172 ,  Y10T29/49176 ,  Y10T29/49789 ,  Y10T29/4998

    摘要： The process comprises creating two conductor strips provided with end pieces whose external parts are bent on one and the same side, welding the electric-electronic components to the bent parts of corresponding end pieces, making a mold, inserting into the mold the unit constituted by the strips and the components, pouring liquid sealant into the mold in such a way as to cover the components but not the strips, with this condition being maintained until the sealant has set, separating the mold from the one piece block of sealant in which the components are dipped and from which project, at least partially, end pieces, removing the strips from the corresponding end pieces in order to define with these, the electrical terminations of the components, bending the terminations against the longitudinal sides of the one piece block and cutting the block along crosswise planes that do not effect the components.

    摘要翻译： 该方法包括制造两个导体条，其带有端部件，其外部部件在同一侧弯曲，将电子部件焊接到相应的端部件的弯曲部分，制成模具，将模具插入由 条和部件，将液体密封剂以这样的方式浇注到模具中，以便覆盖部件而不是条，同时保持这种状态，直到密封剂固定为止，将模具与一块密封剂分离，其中 部件被浸入并且从该工程中至少部分地将端部件从相应的端部件移除，以便限定这些部件的电气终端，将终端相对于一个块体的纵向侧面弯曲，并且 沿着不影响部件的横向平面切割块。