F16K1/301 - CPC Classification Index

ClassID:

151981 ⎘

F16K1/301 - CPC Classification

Classification description:

Lift valves or globe valves , i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers only shut-off valves, i.e. valves without additional means

Sub-classes:

F16K1/302 » {with valve member and actuator on the same side of the seat} 62
F16K1/303 » {with a valve member, e.g. stem or shaft, passing through the seat} 83

Recent Application in this class:

20250067344

PIPING PLUG, AND TANK VALVE DEVICE INCLUDING SAME

20250003401

Bypass and demand pump and valve system for bypass and demand pump

20240288075

SHUT-OFF VALVE, VACUUM PUMP SYSTEM, AND VACUUM PUMP

20230349371

BYPASS AND DEMAND PUMP AND VALVE SYSTEM FOR BYPASS AND DEMAND PUMP

20220381231

Control valve and propulsion device

20220099210

Gas solenoid valve

20200011320

BYPASS AND DEMAND PUMP AND VALVE SYSTEM FOR BYPASS AND DEMAND PUMP

20190211944

FLUID CONTROL VALVE

20180252612

DRAINPIPE TEST PLUG WITH EXTERNAL VALUE AND GAUGE

20180119831

Valve device

20180112788

Shutoff-opening device

20170343123

Check Valve for Submersible Pump

20070080504

Compressed gas cylinder seal

20070034271

Residual pressure valve

20060219309

Pressure reduction system for quick-connects

20060102866

Sealing member

20050253105

Compressed gas cylinder safety device