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823 条记录 (耗时 0.02 秒)

    SHOWER HEAD STRUCTURE
    1.
    发明申请
    SHOWER HEAD STRUCTURE 审中-公开

    公开(公告)号：US20190184409A1

    公开(公告)日：2019-06-20

    申请号：US16215007

    申请日：2018-12-10

    申请人： Xuedong Wang ,  Jiangcheng Zhang ,  Yuzheng Wu

    发明人： Xuedong Wang ,  Jiangcheng Zhang ,  Yuzheng Wu

    IPC分类号： B05B1/16 ,  B05B1/12 ,  B05B1/30 ,  B05B1/18

    CPC分类号： B05B1/1609 ,  B05B1/12 ,  B05B1/185 ,  B05B1/3013

    摘要： A shower head structure includes a main body, a face plate, and a switching device installed inside the main body for controlling an outflow of water from the face plate. The circumferential portion of the face plate is provided with a plurality of water outlet units. Each water outlet unit includes a plurality of jet orifices. The water flowing from the plurality of jet orifices forms a bunched spout. The bunched spout includes a plurality of fine spouts. The water won't spray about. Since the diameter of the jet orifice is small, the force of the fine spouts is stronger. The water-saving effect is good. The shower head can be used for low pressure environment.

    Tube Spray Gun
    5.
    发明申请
    Tube Spray Gun 审中-公开

    公开(公告)号：US20180021798A1

    公开(公告)日：2018-01-25

    申请号：US15216773

    申请日：2016-07-22

    申请人： David S. Pletcher

    发明人： David S. Pletcher

    IPC分类号： B05B13/02 ,  B05B15/06 ,  B05B1/12 ,  B05B7/02

    CPC分类号： B05B13/0214 ,  B05B1/12 ,  B05B7/02 ,  B05B15/62

    摘要： An Tube Spray Gun for coating an elongated member comprising a handle, a flow trigger, at least one positioner engaging the member and adapted to maintain a spray tip in a desired position relative to the member, a mounting means for releasably engaging the spray tip assembly around the member, a coating supply fluidly connected to the spray tip and a flow activated by the trigger and a spray tip assembly calibrated to provide complete radial coverage of the member, whereby an user engages the positioner placing the apparatus around the member and activates the flow trigger while moving the apparatus along the member to coat the entire radial surface of the member with a single pass.

    Firefighting nozzle with trigger operated slide valve
    6.
    发明授权
    Firefighting nozzle with trigger operated slide valve 有权

    公开(公告)号：US09839801B2

    公开(公告)日：2017-12-12

    申请号：US15140267

    申请日：2016-04-27

    申请人： Task Force Tips, Inc.

    发明人： David J. Kolacz ,  Stewart G. McMillan

    IPC分类号： A62C31/02 ,  A62C31/03 ,  B05B1/12 ,  B05B1/30 ,  B05B1/32 ,  B05B12/00

    CPC分类号： A62C31/03 ,  B05B1/12 ,  B05B1/304 ,  B05B12/002 ,  B05B12/0024

    摘要： A firefighting nozzle comprises an elongated barrel having a inlet opening at one end for engaging a source of fluid under pressure and a discharge opening at an opposite end for engaging a discharge element for dispensing the fluid under pressure. A valve arrangement includes a slide valve element slidably mounted within the barrel for reciprocating movement along the length of the barrel to adjust the flow of fluid through the barrel. The nozzle includes a pistol grip trigger assembly mounted on the barrel that includes a segment gear pivotably for engaging a toothed surface of the slide valve element so that rotation of the segment gear causes reciprocation of the slide valve element. A four-bar linkage arrangement is incorporated between a manually actuated trigger to translate depressing the trigger to controllable reciprocation of the slide valve element. The four-bar linkage provides a mechanical advantage that allows the firefighter to easily control the trigger and thus the fluid discharge from the nozzle.

    MULTI-FUNCTION SPRAYHEAD
    7.
    发明申请
    MULTI-FUNCTION SPRAYHEAD 审中-公开

    公开(公告)号：US20170333920A1

    公开(公告)日：2017-11-23

    申请号：US15670541

    申请日：2017-08-07

    申请人： Kohler Co.

    发明人： Perry D. Erickson ,  Steven Thomas Radder

    IPC分类号： B05B1/12 ,  F16K11/20 ,  B05B1/18 ,  B05B1/16 ,  B05B1/30 ,  F16K27/04 ,  E03C1/04

    CPC分类号： B05B1/12 ,  B05B1/1618 ,  B05B1/169 ,  B05B1/18 ,  B05B1/3013 ,  E03C1/0405 ,  E03C2001/0415 ,  E03C2201/30 ,  F16K11/20 ,  F16K27/04

    摘要： A sprayhead having a valve including a body with an inlet and first, second, and third chambers; a first diverter movable between a first position, in which the second chamber is fluidly connected to the inlet and the first chamber is fluidly disconnected from the inlet, and a second position, in which the first chamber is fluidly connected to the inlet and the second chamber is fluidly disconnected from the inlet; and a second diverter movable between a first position, in which the third chamber is fluidly disconnected from the second chamber, and a second position, in which the third chamber is fluidly connected to the second chamber. The sprayhead having a first outlet that receives fluid from the first chamber; a second outlet fluidly connected to the second chamber when the second diverter is in the first position; and a third outlet that receives fluid from the third chamber.

    Controller of water dispensing apparatus
    9.
    发明授权
    Controller of water dispensing apparatus 有权

    公开(公告)号：US09707573B1

    公开(公告)日：2017-07-18

    申请号：US15001181

    申请日：2016-01-19

    申请人： YUAN-MEI CORP.

    发明人： Po-Chao Huang

    IPC分类号： B05B1/12 ,  B05B1/30 ,  B05B12/00 ,  B05B15/06

    CPC分类号： B05B1/12 ,  B05B1/3046 ,  B05B1/3073 ,  B05B9/01 ,  B05B12/002 ,  B05B15/62

    摘要： A water dispensing apparatus includes a dispensing body including a nozzle, a control valve including a water sealing member and a pusher member, an actuation member coupled to the pusher member, and a control unit to drive the control valve to rotate. When the control valve is driven to rotate, the pusher member is driven to move correspondingly to reciprocatingly move the actuation member at different locations of the nozzle not only for switching on-and-off the control valve but also for controllably shifting different water spraying patterns of the nozzle. Therefore, is able to easily control different operations of the water dispensing apparatus in one single continuous action of the control unit.

    Firefighting Nozzle
    10.
    发明申请
    Firefighting Nozzle 审中-公开

    公开(公告)号：US20170100616A1

    公开(公告)日：2017-04-13

    申请号：US15286921

    申请日：2016-10-06

    申请人： TASK FORCE TIPS, INCORPORATED

    发明人： ROBERT W. STEINGASS ,  WILLIAM D. WALKER ,  ERIN L. ROARK ,  JOHN L. CHRISTOS ,  KIMBERLY A. HALE ,  STEWART MCMILLAN

    IPC分类号： A62C31/03

    CPC分类号： A62C31/03 ,  B05B1/12 ,  B05B1/3402 ,  B05B1/3405

    摘要： A new firefighting nozzle has a series of moveable vanes that extend inwardly from a peripheral wall of a base. The inner side of the vanes extends between ⅛ and ⅜ of the diameter of the central channel. The vanes rotate between a linear position, in which the vanes are generally parallel to the direction of the channel, and a vortex position, in which the vanes are significantly angled with respect to the direction of the channel. In the linear position, smooth bore linear flow is produced. In the vortex position, any of a range of fog patterns are produced. An externally mounted controller connects to the vanes and enables a firefighter to change the shape of the nozzle's spray without interrupting the flow. The controller and base have a series of pins that slide in a spiral groove and cause the shaper to move axially with respect to the base when the shaper is rotated about the base. Radial stems that ride in a circumferential slot translate that axial movement into rotation of the vanes.