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CN104019265A 用于加压气瓶的储罐阀和包括该阀的气瓶 无效 - 撤回

用于加压气瓶的储罐阀和包括该阀的气瓶
摘要：
本发明涉及一种储罐阀，包括阀体（1）和内部的抽取管路（4），阀体包括用于附接在加压流体储罐（2）的开口中的安装端部（3），内部的抽取管路（4）包括位于安装端部（3）处的第一端（14）和位于阀体（1）中的出口（5）处的第二端（24），所述抽取管路（4）包括隔离阀和用于选择性地调节在抽取管路（4）中流动的流体的流量和/或压力的调节装置（7），隔离阀和调节装置（7）由位于阀体（1）上的手动的致动机构（16，17）控制，用于控制调节装置（7）的致动机构（17）能在第一位置和至少一第二位置之间相对于所述阀体（1）运动，所述第一位置将流量或调节压力设定为规定的最小值，所述至少一第二位置将流量或调节压力设定为规定的最大值，其特征在于，所述储罐阀包括复位机构（8），所述复位机构默认促使用于控制调节装置（7）的致动机构（17）向第一位置运动。
摘要（英）：

A cylinder valve comprising a body (1) including a mounting end (3) for attachment in the opening of a pressurized fluid cylinder (2), a internal withdrawing circuit (4) comprising a first end (14) located at the mounting end (3) and a second end (24) located at an outlet port (5) located in the body (1), the withdrawing circuit (4) comprising, an isolation valve and a regulating device (7) for regulating selectively the flowrate and/or the pressure of the fluid flowing in the withdrawing circuit (4), the isolation valve and the regulating device (7) being controlled by manual actuating organ(s) (16, 17) located on the body (1), the actuating organ(s) (17) controlling the regulating device (7) being mobile relative to the body (1); between a first position setting a flow rate or a regulated pressure to defined minimum value and at least a second position setting a flow rate or a regulated pressure to a defined maximum value, characterized in that the cylinder valve comprises a return organ (8) urging by default the actuating organ (17) controlling the regulating device (7) toward its first position.

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