An inline check valve for a flow line is presented where the valve element is guided for inline travel forward and rearward of a valve sealing member and is spring biased to a closed sealing condition. One of the guides for the valve element includes a dashpot bore and plunger member to control the rate of travel of the valve element in either direction as well as provided a guiding function. The dashpot is not anchored to the valve body so that the valve can be functional even if the plunger member becomes jammed in the dashpot
Glandless valve shuts down high-pressure fluid systems when severe shock from an explosion or earthq...
This device is a combined pressure relief valve and check valve providing overpressure protection an...
This report documents the investigation into replacing the poppet valves in a tradition internal com...
A check valve which closes more rapidly to prevent wearing of the valve seat and of the valve member...
Tester investigates fundamental factors affecting cyclic life and sealing performance of valve seats...
A valve assembly is reported for controlling the flow of fluids between the inlet and outlet of a fl...
An intake valve arrangement for positively controlling the opening and closing of the poppet valve i...
Check valve in a pipeline is supposed to prevent the reverse flow and to allow the flow in the posit...
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1963.MICROFIC...
The present invention is a space vehicle valve system which controls the internal pressure of a spac...
A damping seal between a high speed rotor member and stator member that separates pressurized fluid ...
Abstract only availableIn recent years, the poppet valve has begun to serve more versatile purposes....
In the past, an Anderson Greenwood (AG) pilot operated relief valve was used to protect the E-1 rock...
Patent for "a simple testing and locking device for balanced valves of locomotives, the testing devi...
This study systematically explores the relatively neglected surge protection strategy of installing ...
Glandless valve shuts down high-pressure fluid systems when severe shock from an explosion or earthq...
This device is a combined pressure relief valve and check valve providing overpressure protection an...
This report documents the investigation into replacing the poppet valves in a tradition internal com...
A check valve which closes more rapidly to prevent wearing of the valve seat and of the valve member...
Tester investigates fundamental factors affecting cyclic life and sealing performance of valve seats...
A valve assembly is reported for controlling the flow of fluids between the inlet and outlet of a fl...
An intake valve arrangement for positively controlling the opening and closing of the poppet valve i...
Check valve in a pipeline is supposed to prevent the reverse flow and to allow the flow in the posit...
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1963.MICROFIC...
The present invention is a space vehicle valve system which controls the internal pressure of a spac...
A damping seal between a high speed rotor member and stator member that separates pressurized fluid ...
Abstract only availableIn recent years, the poppet valve has begun to serve more versatile purposes....
In the past, an Anderson Greenwood (AG) pilot operated relief valve was used to protect the E-1 rock...
Patent for "a simple testing and locking device for balanced valves of locomotives, the testing devi...
This study systematically explores the relatively neglected surge protection strategy of installing ...
Glandless valve shuts down high-pressure fluid systems when severe shock from an explosion or earthq...
This device is a combined pressure relief valve and check valve providing overpressure protection an...
This report documents the investigation into replacing the poppet valves in a tradition internal com...