Gas cock adapted to a multiple flame rings burner
    1.
    发明公开
    Gas cock adapted to a multiple flame rings burner 审中-公开
    燃气旋塞适用于多个火焰环燃烧器

    公开(公告)号:EP2682678A3

    公开(公告)日:2017-11-08

    申请号:EP13382270.0

    申请日:2013-07-04

    申请人: Copreci, S.Coop.

    IPC分类号: F23N1/00

    摘要: Gas cock adapted to a multiple burner comprising a main ring and at least one secondary ring, the cock (1) comprising a body (2) comprising an inlet conduit (3) and outlet conduits (4,5), each of which is suitable for conducting gas to the corresponding ring, a regulating element (40) housed in the body (2) and suitable for regulating the incoming gas flow towards at least one of the outlet conduits (4,5) depending on the angular position thereof, and a knob (6) coupled to the regulating element (40), said knob (6) being rotary between an initial position and a final position. The cock (1) comprises safety means (20) blocking the outlet conduit (5) in a critical turning interval of the knob (6) arranged between the initial turning position and the final turning position.

    摘要翻译: 一种适用于包括主环和至少一个次级环的复式燃烧器的燃气旋塞,所述旋塞(1)包括包括入口导管(3)和出口导管(4,5)的主体(2),每个入口导管 用于将气体引导至相应的环;调节元件(40),其容纳在主体(2)中并且适于根据其角位置调节朝向至少一个出口管道(4,5)的进入气流;以及 连接到调节元件(40)的旋钮(6),所述旋钮(6)在初始位置和最终位置之间旋转。 所述旋塞(1)包括安全装置(20),所述安全装置在布置于所述初始旋转位置与所述最终旋转位置之间的所述旋钮(6)的临界旋转区间中阻塞所述出口管道(5)。