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Class 96/167 - Centrifugal separating means


Subclass of Class 96 - Gas separation: apparatus
Definition: Apparatus in which means are provided to separate entrained
No. of patents: 11
Last issue date: 12/07/2004


NumberTitleIssue Date
6827820Degassing centrifugal apparatus, process for pumping and degassing a fluid and process for producing paper or board
The invention relates to a degassing centrifugal apparatus such as a pump and to a process for pumping and degassing a fluid. The apparatus has a rotatable hollow rotor connected to a stationary fluid inlet at one end and a stationary liquid outlet at the opposite e...
12/07/2004
6481499Well-bottom gas separator
This is a high-efficiency item of equipment, for example for a well bottom for separating out gas from a liquid/gas mixture, based on the effects of flows of the cascade and segregated types. It consists basically of a sedimentation vessel whose lateral s...
11/19/2002
6471756Bubble-removing apparatus
A bubble-removing apparatus has a main body having a central axis, a main chamber, an inflow port for introducing a fluid containing entrained bubbles tangentially into the main chamber so that the fluid is caused to rotate in the main chamber about the c...
10/29/2002
6296690Compression-pumping system comprising an alternating compression section and its process
An alternating compression-pumping system includes at least one alternating compression-pumping section, suited to impart a pressure value to an essentially liquid fluid or to an essentially gaseous fluid, at least one pumping section suited for an essent...
10/02/2001
6117217Agricultural liquid ammonia pump-vapor stripper
A liquid ammonia pump-vapor stripper unit is disclosed having an impeller pump assembly which increases the system pressure before it is delivered to a receiver-accumulator where the ammonia vapor mass formed along its path from the storage tank is separa...
09/12/2000
6090299Three-phase rotary separator
The method of operating rotating separator apparatus, to which fluid, including gas and liquids is supplied in a fluid jet via a nozzle, which includes separating the liquids from the gas in the stream, at a first zone within the rotating apparatus, and s...
07/18/2000
5961700Filter system for removal of gas and particulates from cellular fluids
A gas elimination system includes a gas elimination device and a priming system. The gas elimination device includes a vortex chamber that forms a vortex in the fluid flowing into the chamber and a particulate filter that removes particles from the fluid....
10/05/1999
5308386Air relief valve for a pressure vessel
The present invention is directed towards an air relief valve for a pressure vessel which automatically releases air from the system during filling with liquid, and which automatically seals when the liquid in the system reaches a predetermined level to p...
05/03/1994
5002592Waste tank for a vacuum sewage system
A waste tank for a vacuum sewage system installed in a transport vehicle comprises a receptacle portion for receiving sewage up to a predetermined maximum filling level. The tank defines an inlet opening for admitting air and sewage to the tank and an out...
03/26/1991
4536201System for venting gases in fluids passing through a conduit
An apparatus as disclosed for the venting of gases contained in fluids passing through a primary conduit in connection with medical treatments comprising throttling means interposed in the primary conduit, pump means downstream of the throttling means for...
08/20/1985
4353719Drilling fluid gas and solids removal system
Disclosed is a drilling fluid gas and solids removal system. The system includes a pedestal with a solids collection tub rotatably mounted thereon. A pressure vessel is supported by the pedestal above the solids collection tub. The pressure vessel include...
10/12/1982
 
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