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Class Information
Number: 366/106
Name: Agitating > By injecting gas into mixing chamber > Intermittent or pulsating feed
Description: Subject matte wherein the gas is introduced in recurrent interrupted sequence or in recurrent variation in flow rate.

Patents under this class:

Patent Number Title Of Patent Date Issued
8469583 Radial flow pulse jet mixer Jun. 25, 2013
8303161 Water supply thermocline detection and mixing process Nov. 6, 2012
8287175 Bubble generation for aeration and other purposes Oct. 16, 2012
8147117 Water tank deicing mixer Apr. 3, 2012
8017090 Apparatus and method for rapid and continuous generation of phosphine gas Sep. 13, 2011
7744268 Method of mixing by gas injection Jun. 29, 2010
7731411 Circulating fluid system for powder fluidization and method of performing same Jun. 8, 2010
7651671 Method of adding low-pressure gas continuously to supercritical fluid and apparatus therefor Jan. 26, 2010
7556785 Apparatus and method for rapid and continuous generation of phosphine gas Jul. 7, 2009
7387428 Method for mixing slurry Jun. 17, 2008
7267475 Blender Sep. 11, 2007
6634625 Mixer for fluid or solid substances Oct. 21, 2003
6610798 Controlled suspension polymerization process without mechanical agitation Aug. 26, 2003
6302573 Mixing method of powdered or granular material utilizing pulsating vibration air Oct. 16, 2001
6059441 Process and device for suspending heavy particles of a solid in a liquid May. 9, 2000
5642937 Pressure-differential liquid stirrer Jul. 1, 1997
5442997 Automated cooking apparatus Aug. 22, 1995
5312754 Composting apparatus and system May. 17, 1994
5143486 Flow promoter for fluidized solids Sep. 1, 1992
5062458 Annular vessel for receivng radioactive solutions containing solids Nov. 5, 1991
5018868 Cement storage and mixing system May. 28, 1991
5005472 Aseptic processing system Apr. 9, 1991
4971731 Method and apparatus for generating microbubbles in froth flotation mineral concentration systems Nov. 20, 1990
4953749 Chip separation and alignment apparatus Sep. 4, 1990
4944598 Continuous flow air blender for dry granular materials Jul. 31, 1990
4943163 Blender for pneumatically mixing batches of dry granular materials by tumbling Jul. 24, 1990
4934569 Pressurized fluid injection method and means Jun. 19, 1990
4923374 Method for producing pressure pulses in a mass of gas and a device for performing the method May. 8, 1990
4878758 Process for mixing bulk materials Nov. 7, 1989
4766676 Dryer for drying extrudable materials Aug. 30, 1988
4762684 Apparatus for decomposing sodium aluminate liquors without agitation to produce alumina Aug. 9, 1988
4664526 Process and apparatus for mixing a liquid sample to be analyzed May. 12, 1987
4595296 Method and apparatus for gas induced mixing and blending Jun. 17, 1986
4591075 Activator for fluidizing slow-moving material in containers May. 27, 1986
4565660 Method for dispersing gas, for mixing a pulverous solid into a liquid to form a suspension, and for maintaining the obtained good solid-gas-liquid suspension in the reactor Jan. 21, 1986
4542991 Mixing silo for pneumatically homogenizing fine-grained or dust-like material Sep. 24, 1985
4534653 Blender for powdery material Aug. 13, 1985
4496076 Multiple blast aerator system Jan. 29, 1985
4472062 Continuous mixing silo and method of operation Sep. 18, 1984
4470704 Process and appliance for mixing materials in bulk Sep. 11, 1984
4447251 Sonic levitation apparatus May. 8, 1984
4383766 Bin with pneumatic agitator panel May. 17, 1983
4364665 Storage and mixing silo for bulk material Dec. 21, 1982
4326810 Mixing devices Apr. 27, 1982
4325495 Storage bin activator device and method for restoring bulk material free flow Apr. 20, 1982
4239421 Vertical silo for fluid bulk material with an inner blending chamber Dec. 16, 1980
4223044 Method for breaking a bridge of particulate and ground substances Sep. 16, 1980
4095776 Suction conveying and mixing apparatus Jun. 20, 1978
4067623 Pneumatic pressure conveyor for fine material Jan. 10, 1978
3958722 Self indexing elbow May. 25, 1976

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