Abstract

It is a valve preferably used for microdosing of fluids, having extreme precision in the timing of opening and closing of a fluid passageway by suitable closing means. The microdosing valve according to the invention does not require any particular maintenance and its operation is precisely and quickly adjustable, particularly in terms of the movement and force of the closing means.

IPC Classes  ?

• F16K 21/16 - Self-closing valves, i.e. closing automatically after operation closing after a predetermined quantity of fluid has been delivered
• F16K 31/04 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor
• G01F 15/00 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus

Abstract

It is a valve preferably used for microdosing of fluids, having extreme precision in the timing of opening and closing of a fluid passageway by suitable closing means. The microdosing valve according to the invention does not require any particular maintenance and its operation is precisely and quickly adjustable, particularly in terms of the movement and force of the closing means.

IPC Classes  ?

• F16K 7/16 - Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam
• G01F 15/00 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus
• F16K 31/04 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor
• G01F 13/00 - Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups

Goods & Services

Metal valves for controlling the flow of fluids not being parts of machines; valves of metal other than parts of machines Hydraulic and pneumatic valve actuators; pneumatic actuators for valves; pneumatic actuators for controlling valves other than for land vehicles; valves being parts of machines operated automatically by pneumatic control and by air pneumatically operable valves being parts of machines

Goods & Services

Metal valves for controlling the flow of fluids; valves of metal other than parts of machines. Actuators for valves; pneumatic actuators for valves; pneumatic actuators for controlling valves; valves operated automatically by pneumatic control; pneumatically operable valves.