公开(公告)号：US4191208A

公开(公告)日：1980-03-04

申请号：US833020

申请日：1977-09-14

Applicant: Gerald D. Mylander

Inventor： Gerald D. Mylander

IPC: F16K21/18 ,  F17C13/02

CPC classification number: F17C13/021 ,  F16K21/18 ,  F17C2201/0109 ,  F17C2201/035 ,  F17C2205/0329 ,  F17C2205/0335 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2221/035 ,  F17C2223/0153 ,  F17C2223/033 ,  F17C2223/045 ,  F17C2223/047 ,  F17C2250/0408 ,  F17C2260/022 ,  Y10T137/2943 ,  Y10T137/731

Abstract: The automatic fill-stop valve passes the liquid filling a tank. A level-sensing tube passes vapor until the tank liquid level rises that high, and, thereupon, passes liquid. Serial orifices in the sensing passage produce a valve closing signal when the liquid level reaches the sensing tube to automatically stop the filling of the tank.

Abstract translation: 自动填充截止阀将填充液体的液体通过。 液位传感管通过蒸汽直到罐液面高度上升，然后通过液体。 当液位到达传感管以自动停止罐的填充时，传感通道中的串口产生一个闭阀信号。

公开(公告)号：US4522227A

公开(公告)日：1985-06-11

申请号：US493259

申请日：1983-05-10

Applicant: Gerald D. Mylander

Inventor： Gerald D. Mylander

IPC: F16K21/18 ,  F17C5/02 ,  F17C13/02 ,  F17C13/04 ,  F17C13/12

CPC classification number: F17C13/12 ,  F16K21/18 ,  F17C13/021 ,  F17C13/04 ,  F17C5/02 ,  F17C2205/0326 ,  F17C2205/0329 ,  F17C2205/0382 ,  Y10T137/2943 ,  Y10T137/731 ,  Y10T137/7796

Abstract: The fill valve is responsive to liquid level by passing vented vapor through serial orifices. The inlet flow is stopped by shifting a valve spool which is responsive to the pressure between the orifices. A pressure booster adjacent the vent outlet serves to momentarily shut off the outlet when pressure rises in the region of the second orifice to aid in shifting the main valve spool when system pressure is low.

Abstract translation: 通过将排出的蒸气通过串联孔，该填充阀响应于液位。 通过移动响应于孔口之间的压力的阀芯来阻止入口流动。 邻近排气口的增压器用于当压力在第二孔口的区域中升高时暂时关闭出口，以帮助在系统压力低时使主阀阀芯移动。

公开(公告)号：US4313459A

公开(公告)日：1982-02-02

申请号：US2954

申请日：1979-01-12

Applicant: Gerald D. Mylander

Inventor： Gerald D. Mylander

IPC: F16K31/22 ,  F17C5/02 ,  F17C13/04 ,  F16K21/18 ,  F16K33/00

CPC classification number: F16K31/22 ,  F17C13/04 ,  F17C5/02 ,  F17C2250/0413 ,  Y10T137/7381 ,  Y10T137/741 ,  Y10T137/7436

Abstract: Inlet into propane cylinder is covered by sliding sleeve which is raised by a float when the tank level reaches desired level. Float is partly counterbalanced by lift spring and is driven into closed position by hydraulic force when motion is initiated by the float.

Abstract translation: 进入丙烷缸时，当油箱液位达到所要求的水平时，滑动套筒被浮子所覆盖。 浮子部分由提升弹簧平衡，当浮子启动运动时，液压力被驱动到关闭位置。