Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for controlling the medium inlet into at least one leakage cavity of a valve and an apparatus for its performance

Process for controlling the medium inlet into at least one leakage cavity of a valve and an apparatus for its performance

US Patent 4995416 · Granted Feb 26, 1991

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

METHOD OF HEAT TRANSFORMATION FOR GENERATING HEATING MEDIA WITH OPERATIONALLY NE2002
Double seat valve1998
Leakfree switching process for a double-seat valve and a sealing system for carr1998
Procedure for cleaning a double seat valve and valve arrangement for implementin1996
Process for cleaning the seats of double seat valves1995
Assembly for the transfer, mass determination and mass separation of fluent mate1992
Process for controlling a leakage cavity of a valve and an apparatus therefor1992
Process and apparatus for protecting and supporting a seal of a valve1991
Method and apparatus for the realization of a leakage-free switching double seat1988
Process for the simultaneous cleaning of both seat surfaces of a double seat val1987
Cleanable sampling valve1984
Pipeline switch with leakage control and cleanable leakage cavity1984