LandOfFree - US Patents - Listing for Valves and valve actuation,Relatively movable valve elements form single port closure

Valves and valve actuation – Relatively movable valve elements form single port closure

Bi-leaved valve apparatus

Valves and valve actuation – Relatively movable valve elements form single port closure

Damper with fanning blades

Valves and valve actuation – Relatively movable valve elements form single port closure

Device for closing pipes

Valves and valve actuation – Relatively movable valve elements form single port closure

Diaphragm regulating valve

Valves and valve actuation – Relatively movable valve elements form single port closure

Diaphragmed air valve system

Valves and valve actuation – Relatively movable valve elements form single port closure

Elliptical valve with nominal flow adjustment

Valves and valve actuation – Relatively movable valve elements form single port closure

Flow rate regulation apparatus for an exhaust duct in a cylinder

Valves and valve actuation – Relatively movable valve elements form single port closure

Fluid damper

Valves and valve actuation – Relatively movable valve elements form single port closure

Fluid damper

Valves and valve actuation – Relatively movable valve elements form single port closure

Fluid flow control device comprising a deformable masking membra

Valves and valve actuation – Relatively movable valve elements form single port closure

Iris valve for control of bulk solids

Valves and valve actuation – Relatively movable valve elements form single port closure

Modified isbester (MI) flow control gate valve

Valves and valve actuation – Relatively movable valve elements form single port closure

Multiple plate valve

Valves and valve actuation – Relatively movable valve elements form single port closure

Process for controlling flow rate of viscous materials including

Valves and valve actuation – Relatively movable valve elements form single port closure

Proportional flow control valve

Valves and valve actuation – Relatively movable valve elements form single port closure

Radial rotary slide valve for controlling the steam flow rate in

Valves and valve actuation – Relatively movable valve elements form single port closure

Roller belt cassette for use in a control device

Valves and valve actuation – Relatively movable valve elements form single port closure

Slide plate adjustable orifice

Valves and valve actuation – Relatively movable valve elements form single port closure

Valve