Rickey E. Wark

Person

The Woodlands, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for installing wear-resistant liner plates
- Patent number 9,221,608
- Issue date Dec 29, 2015
- Rickey E. Wark
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tilt nozzle for coal-fired burner
- Patent number 9,109,796
- Issue date Aug 18, 2015
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Self-cleaning coal separator grids with multiple cleaning combs
- Patent number 8,978,895
- Issue date Mar 17, 2015
- Rickey E. Wark
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Classifier with variable entry ports
- Patent number 8,820,535
- Issue date Sep 2, 2014
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Coal pulverizer/classifier deflector
- Patent number RE44772
- Issue date Feb 25, 2014
- Rickey E. Wark
- 241 - Solid material comminution or disintegration
Information Patent Grant
Pressure monitor for pulverizer
- Patent number 8,511,594
- Issue date Aug 20, 2013
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Impactor ring for updraft classifiers
- Patent number 8,336,796
- Issue date Dec 25, 2012
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Double course vane wheel
- Patent number 8,317,119
- Issue date Nov 27, 2012
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Coal pulverizer/classifier deflector
- Patent number 8,308,093
- Issue date Nov 13, 2012
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Variable orifice for particulate coal conduit
- Patent number 8,251,088
- Issue date Aug 28, 2012
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Static classifier cage
- Patent number 8,231,007
- Issue date Jul 31, 2012
- Rickey E. Wark
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for converting coal classifier outlet to turre...
- Patent number 8,220,123
- Issue date Jul 17, 2012
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Self-cleaning coal separator grids with multiple cleaning combs
- Patent number 8,196,752
- Issue date Jun 12, 2012
- Rickey E. Wark
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Adjustable orifice for coal supply conduit
- Patent number 8,122,911
- Issue date Feb 28, 2012
- Rickey E. Wark
- G01 - MEASURING TESTING
Information Patent Grant
Pressure monitor for pulverizer
- Patent number 8,070,081
- Issue date Dec 6, 2011
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method and apparatus for protected coal mill journals
- Patent number 7,770,829
- Issue date Aug 10, 2010
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Variable orifice valve for air stream containing particulate coal
- Patent number 7,121,296
- Issue date Oct 17, 2006
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Deflector for coal pulverizer/classifier
- Patent number 7,100,853
- Issue date Sep 5, 2006
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Variable orifice valve for airstream containing particulate coal
- Patent number 6,923,203
- Issue date Aug 2, 2005
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Multi-spin mixer for particulate coal supply conduit
- Patent number 6,899,041
- Issue date May 31, 2005
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Diffuser insert for coal fired burners
- Patent number 6,840,183
- Issue date Jan 11, 2005
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Multi-outlet diffuser system for classifier cones
- Patent number 6,588,598
- Issue date Jul 8, 2003
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Exhauster diffuser discharge valve
- Patent number 6,494,151
- Issue date Dec 17, 2002
- Sure Alloy Steel Corporation
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Damage-resistant deflector vane
- Patent number 6,409,108
- Issue date Jun 25, 2002
- Sure Alloy Steel Corporation
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Burner isolation valve for pulverized fuel systems
- Patent number 6,260,490
- Issue date Jul 17, 2001
- Sure Alloy Steel Corporation
- Rickey E. Wark
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multi-outlet diffuser system for classifier cones
- Patent number 6,257,415
- Issue date Jul 10, 2001
- Sure Alloy Steel Corporation
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Linear diffuser for balancing coal flow
- Patent number 6,234,090
- Issue date May 22, 2001
- Sure Alloy Steel Corporation
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Linear diffuser for balancing coal flow
- Patent number 6,186,079
- Issue date Feb 13, 2001
- Sure Alloy Steel Corporation
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pre-riffle box mixing device for coal-fired power plant
- Patent number 6,055,914
- Issue date May 2, 2000
- Sure Alloy Steel Corporation
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Boiler tube alignment link system
- Patent number 6,007,029
- Issue date Dec 28, 1999
- ASTECH, Inc.
- Alan P. Barriger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR INSTALLING WEAR-RESISTANT LINER PLATES
- Publication number 20150024230
- Publication date Jan 22, 2015
- Rickey E. WARK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CLASSIFIER WITH VARIABLE ENTRY PORTS
- Publication number 20130200187
- Publication date Aug 8, 2013
- Rickey E. WARK
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
DOUBLE COURSE VANE WHEEL
- Publication number 20120061496
- Publication date Mar 15, 2012
- Rickey E. WARK
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
IMPACTOR RING FOR UPDRAFT CLASSIFIERS
- Publication number 20120061497
- Publication date Mar 15, 2012
- Rickey E. WARK
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
PRESSURE MONITOR FOR PULVERIZER
- Publication number 20120024994
- Publication date Feb 2, 2012
- Rickey E. WARK
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Burner Nozzle
- Publication number 20110297762
- Publication date Dec 8, 2011
- Rickey E. WARK
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Adjustable Orifice for Coal Supply Conduit
- Publication number 20110271771
- Publication date Nov 10, 2011
- Rickey E. WARK
- G01 - MEASURING TESTING
Information Patent Application
SELF-CLEANING COAL SEPARATOR GRIDS WITH MULTIPLE CLEANING COMBS
- Publication number 20110186667
- Publication date Aug 4, 2011
- Rickey E. WARK
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Coal Pulverizer/Classifier Detector
- Publication number 20110168819
- Publication date Jul 14, 2011
- Rickey E. WARK
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Method and Apparatus for Converting Coal Classifier Outlet to Turre...
- Publication number 20110133009
- Publication date Jun 9, 2011
- Rickey E. WARK
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DOUBLE COURSE VANE WHEEL
- Publication number 20110114769
- Publication date May 19, 2011
- Rickey E. WARK
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
PRESSURE MONITOR FOR PULVERIZER
- Publication number 20100288862
- Publication date Nov 18, 2010
- Rickey E. WARK
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
STATIC CLASSIFIER CAGE
- Publication number 20100187164
- Publication date Jul 29, 2010
- Rickey E. Wark
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SELF-CLEANING COAL SEPARATOR GRIDS WITH MULTIPLE CLEANING COMBS
- Publication number 20100078366
- Publication date Apr 1, 2010
- Rickey E. WARK
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Tilt Nozzle for Coal-Fired Burner
- Publication number 20100044457
- Publication date Feb 25, 2010
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
VARIABLE ORIFICE FOR PARTICULATE COAL CONDUIT
- Publication number 20100037446
- Publication date Feb 18, 2010
- Rickey E. WARK
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
TILT NOZZLE FOR COAL-FIRED BURNER
- Publication number 20080206696
- Publication date Aug 28, 2008
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Variable orifice gate valve
- Publication number 20080035873
- Publication date Feb 14, 2008
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method and apparatus for protected coal mill journals
- Publication number 20070283678
- Publication date Dec 13, 2007
- Rickey E. Wark
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method and apparatus for protected coal mill journals
- Publication number 20070186400
- Publication date Aug 16, 2007
- Rickey E. Wark
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method and apparatus for protected coal mill journals
- Publication number 20060118673
- Publication date Jun 8, 2006
- Rickey E. Wark
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Deflector for coal pulverizer/classifier
- Publication number 20060022075
- Publication date Feb 2, 2006
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Variable orifice valve for air stream containing particulate coal
- Publication number 20050243162
- Publication date Nov 3, 2005
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Variable orifice valve for airstream containing particulate coal
- Publication number 20040238038
- Publication date Dec 2, 2004
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Multi-spin mixer for particulate coal supply conduit
- Publication number 20040206279
- Publication date Oct 21, 2004
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Diffuser insert for classifier piping
- Publication number 20030209470
- Publication date Nov 13, 2003
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method and apparatus for promoting biaxially uniform particle size...
- Publication number 20030205183
- Publication date Nov 6, 2003
- Rickey E. Wark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DAMAGE-RESISTANT DEFLECTOR VANE
- Publication number 20020079394
- Publication date Jun 27, 2002
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Multi-outlet diffuser system for classifier cones
- Publication number 20010037962
- Publication date Nov 8, 2001
- Rickey E. Wark
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Isolation valve for pulverized fuel systems
- Publication number 20010013308
- Publication date Aug 16, 2001
- JASON J. YOUNG
- Rickey E. Wark
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Rickey E. Wark

Person

Patents Grantslast 30 patents

Method and apparatus for installing wear-resistant liner plates

Tilt nozzle for coal-fired burner

Self-cleaning coal separator grids with multiple cleaning combs

Classifier with variable entry ports

Coal pulverizer/classifier deflector

Pressure monitor for pulverizer

Impactor ring for updraft classifiers

Double course vane wheel

Coal pulverizer/classifier deflector

Variable orifice for particulate coal conduit

Static classifier cage

Method and apparatus for converting coal classifier outlet to turre...

Self-cleaning coal separator grids with multiple cleaning combs

Adjustable orifice for coal supply conduit

Pressure monitor for pulverizer

Method and apparatus for protected coal mill journals

Variable orifice valve for air stream containing particulate coal

Deflector for coal pulverizer/classifier

Variable orifice valve for airstream containing particulate coal

Multi-spin mixer for particulate coal supply conduit

Diffuser insert for coal fired burners

Multi-outlet diffuser system for classifier cones

Exhauster diffuser discharge valve

Damage-resistant deflector vane

Burner isolation valve for pulverized fuel systems

Multi-outlet diffuser system for classifier cones

Linear diffuser for balancing coal flow

Linear diffuser for balancing coal flow

Pre-riffle box mixing device for coal-fired power plant

Boiler tube alignment link system

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR INSTALLING WEAR-RESISTANT LINER PLATES

CLASSIFIER WITH VARIABLE ENTRY PORTS

DOUBLE COURSE VANE WHEEL

IMPACTOR RING FOR UPDRAFT CLASSIFIERS

PRESSURE MONITOR FOR PULVERIZER

Burner Nozzle

Adjustable Orifice for Coal Supply Conduit

SELF-CLEANING COAL SEPARATOR GRIDS WITH MULTIPLE CLEANING COMBS

Coal Pulverizer/Classifier Detector

Method and Apparatus for Converting Coal Classifier Outlet to Turre...

DOUBLE COURSE VANE WHEEL

PRESSURE MONITOR FOR PULVERIZER

STATIC CLASSIFIER CAGE

SELF-CLEANING COAL SEPARATOR GRIDS WITH MULTIPLE CLEANING COMBS

Tilt Nozzle for Coal-Fired Burner

VARIABLE ORIFICE FOR PARTICULATE COAL CONDUIT

TILT NOZZLE FOR COAL-FIRED BURNER

Variable orifice gate valve

Method and apparatus for protected coal mill journals

Method and apparatus for protected coal mill journals

Method and apparatus for protected coal mill journals

Deflector for coal pulverizer/classifier

Variable orifice valve for air stream containing particulate coal

Variable orifice valve for airstream containing particulate coal

Multi-spin mixer for particulate coal supply conduit

Diffuser insert for classifier piping

Method and apparatus for promoting biaxially uniform particle size...

DAMAGE-RESISTANT DEFLECTOR VANE

Multi-outlet diffuser system for classifier cones

Isolation valve for pulverized fuel systems