Laval nozzle
    7.
    发明授权
    Laval nozzle 有权
    拉瓦尔喷嘴

    公开(公告)号:US09206691B2

    公开(公告)日:2015-12-08

    申请号:US13518052

    申请日:2010-10-25

    摘要: In a Laval nozzle (10) having a flow channel (12), which has a flow cross-section (14) extending in a convergent-divergent manner, according to the invention the flow channel (12) comprises mutually opposing first flow channel walls (16, 16′), which are formed by two nozzle bodies (18, 18′) spaced a fixed distance apart from one another. Two mutually opposite second flow channel walls (20, 20′), which can be moved relative toward one another or away from one another for adjusting the flow cross-section (14) of the flow channel (12), are disposed between the nozzle bodies (18, 18′).

    摘要翻译: 在具有流动通道(12)的拉伐尔喷嘴(10)中,其具有以会聚发散方式延伸的流动横截面(14),根据本发明,流动通道(12)包括相互相对的第一流动通道壁 (16,16'),它们由彼此间隔开固定距离的两个喷嘴体(18,18')形成。 两个相互相对的第二流动通道壁(20,20')可相对于彼此移动或彼此远离以调节流动通道(12)的流动横截面(14),设置在喷嘴 尸体(18,18')。

    LAVAL NOZZLE
    8.
    发明申请
    LAVAL NOZZLE 有权
    LAVAL喷嘴

    公开(公告)号:US20130058772A1

    公开(公告)日:2013-03-07

    申请号:US13518052

    申请日:2010-10-25

    IPC分类号: F01D9/02 F01D1/04 B05B1/00

    摘要: In a Laval nozzle (10) having a flow channel (12), which has a flow cross-section (14) extending in a convergent-divergent manner, according to the invention the flow channel (12) comprises mutually opposing first flow channel walls (16, 16′), which are formed by two nozzle bodies (18, 18′) spaced a fixed distance apart from one another. Two mutually opposite second flow channel walls (20, 20′), which can be moved relative toward one another or away from one another for adjusting the flow cross-section (14) of the flow channel (12), are disposed between the nozzle bodies (18, 18′).

    摘要翻译: 在具有流动通道(12)的拉伐尔喷嘴(10)中,其具有以会聚发散方式延伸的流动横截面(14),根据本发明,流动通道(12)包括相互相对的第一流动通道壁 (16,16'),它们由彼此间隔开固定距离的两个喷嘴体(18,18')形成。 两个相互相对的第二流动通道壁(20,20')可相对于彼此移动或彼此远离以调节流动通道(12)的流动横截面(14),设置在喷嘴 尸体(18,18')。