Foam generating device for a high-pressure water gun

    公开(公告)号:US10562049B2

    公开(公告)日:2020-02-18

    申请号:US16213522

    申请日:2018-12-07

    Abstract: A foam generating device for a high-pressure water gun has a supporting body (14) defining part of a conduit (2), which extends along an axis (3) and has a mixing chamber (7) communicating with a lower inlet, and subject, in use, to a vacuum to aspirate a liquid from said lower inlet; the device has a first sleeve (17) which is fitted around one end of the supporting body (14), is axially fixed, is rotatable and is provided with an end portion carrying a nozzle (40); such a nozzle (40) defines the outlet (5) of the conduit and is adjustable so as to vary the outgoing flow type between a fan-like jet and a solid stream jet; the device has, in addition, a second sleeve (44) which is coupled to the first sleeve (17) in a fixed axial position and in a rotatable manner and is provided with cams (49) to adjust the nozzle (40) in response to a rotation of the second sleeve (44) with respect to the first sleeve (41).

    Foam generating device for a high-pressure water gun

    公开(公告)号:US10173230B2

    公开(公告)日:2019-01-08

    申请号:US15506603

    申请日:2015-09-11

    Abstract: A foam generating device for a high-pressure water gun has a supporting body defining part of a conduit, which extends along an axis and has a mixing chamber communicating with a lower inlet, and subject, in use, to a vacuum to aspirate a liquid from said lower inlet; the device has a first sleeve which is fitted around one end of the supporting body, is axially fixed, is rotatable and is provided with an end portion carrying a nozzle; such a nozzle defines the outlet of the conduit and is adjustable so as to vary the outgoing flow type between a fan-like jet and a solid stream jet; the device has, in addition, a second sleeve which is coupled to the first sleeve in a fixed axial position and in a rotatable manner and is provided with cams to adjust the nozzle in response to a rotation of the second sleeve with respect to the first sleeve.

    FOAM GENERATING DEVICE FOR A HIGH-PRESSURE WATER GUN
    5.
    发明申请
    FOAM GENERATING DEVICE FOR A HIGH-PRESSURE WATER GUN 审中-公开
    用于高压水枪的泡沫发生装置

    公开(公告)号:WO2016038578A1

    公开(公告)日:2016-03-17

    申请号:PCT/IB2015/056981

    申请日:2015-09-11

    Abstract: A foam generating device for a high-pressure water gun has a supporting body (14) defining part of a conduit (2), which extends along an axis (3) and has a mixing chamber (7) communicating with a lower inlet, and subject, in use, to a vacuum to aspirate a liquid from said lower inlet; the device has a first sleeve (17) which is fitted around one end of the supporting body (14), is axially fixed, is rotatable and is provided with an end portion carrying a nozzle (40); such a nozzle (40) defines the outlet (5) of the conduit and is adjustable so as to vary the outgoing flow type between a fan-like jet and a solid stream jet; the device has, in addition, a second sleeve (44) which is coupled to the first sleeve (17) in a fixed axial position and in a rotatable manner and is provided with cams (49) to adjust the nozzle (40) in response to a rotation of the second sleeve (44) with respect to the first sleeve (41).

    Abstract translation: 一种用于高压水枪的泡沫产生装置具有限定导管(2)的一部分的支撑体(14),其沿轴线(3)延伸并具有与下部入口连通的混合室(7),以及 在使用中,从真空吸入来自所述下部入口的液体; 所述装置具有安装在所述支撑体(14)的一端的第一套筒(17),其被轴向固定,可旋转并且设置有承载喷嘴(40)的端部; 这种喷嘴(40)限定了导管的出口(5)并且是可调节的,以便改变扇形射流和固体流射流之间的输出流动类型; 此外,该装置还具有第二套筒44,第二套筒44以固定的轴向位置并且以可旋转的方式联接到第一套筒17并且设置有凸轮49以响应于调节喷嘴40。 以相对于第一套筒(41)旋转第二套筒(44)。

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