LandOfFree - US Patents - Listing for Rotary kinetic fluid motors or pumps

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Passage or casing attached removable liner or wear member

Pump housing assembly with liner

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Passage or casing attached removable liner or wear member

Pump housing assembly with liner

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with...

Pump housing device

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Scroll or helical type casing with specific exit nozzle

Pump housing for rotary pumps

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Pump housing having a high pressure portion and a low pressure p

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Specific casing or vane material

Pump housing, mould parts of a mould wall for a pump housing and

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Specific casing or vane material

Pump housing, mould parts of a mould wall for a pump housing and

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Casing having tangential inlet or outlet

Pump impeller

Rotary kinetic fluid motors or pumps – With means for re-entry of working fluid to blade set – Turbine regenerative pump

Pump impeller

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Casing with mounting means

Pump impeller

Rotary kinetic fluid motors or pumps – With means for re-entry of working fluid to blade set – Cross flow runner

Pump impeller

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Casing having tangential inlet or outlet

Pump impeller and centrifugal slurry pump incorporating same

Rotary kinetic fluid motors or pumps – Runner has spirally arranged blade or fluid passage

Pump impeller and related components

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Access opening through portion of casing or cover

Pump impeller assembly

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural rigidly related blade sets

Pump impeller improvement

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Pump impeller seals with spiral grooves

Rotary kinetic fluid motors or pumps – Runner or blade selectively adjustable relative to casing

Pump impeller with adjustable blades

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Casing having tangential inlet or outlet

Pump impeller with enhanced vane inlet wear

Rotary kinetic fluid motors or pumps – With inspection – signaling – indicating or measuring means

Pump including secondary containment with alarm system