forced back and forth by means of flow reversal

Industry

CPC
F28G1/125

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F28Heat exchange F28GCLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS F28G1/00Non-rotary

Current Industry

F28G1/125forced back and forth by means of flow reversal

Industries

Patents Grantslast 30 patents

Information Patent Grant
Cleaning coke deposits from process equipment
- Patent number 11,571,722
- Issue date Feb 7, 2023
- Chevron Phillips Chemical Company, LP
- Vincent dePaul Mcgahee
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cleaning coke deposits from process equipment
- Patent number 11,383,278
- Issue date Jul 12, 2022
- Chevron Phillips Chemical Companv LP
- Vincent dePaul Mcgahee
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cleaning coke deposits from process equipment
- Patent number 10,953,443
- Issue date Mar 23, 2021
- Chevron Phillips Chemical Company, LP
- Vincent dePaul Mcgahee
- B08 - CLEANING
Information Patent Grant
Seal with integrated fluid regulating device
- Patent number 10,767,772
- Issue date Sep 8, 2020
- HAMILTON SUNSTRAND CORPORATION
- James S. Elder
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cleaning coke deposits from process equipment
- Patent number 10,279,380
- Issue date May 7, 2019
- Chevron Phillips Chemical Company LP
- Vincent dePaul McGahee
- A46 - BRUSHWARE
Information Patent Grant
On-line cleaning of a heat exchanger tubing using a brush and a flo...
- Patent number 10,088,255
- Issue date Oct 2, 2018
- Back Porch Holdings Inc.
- Keith R Minnich
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of cleaning the cooling loop an air conditioning system and...
- Patent number 5,941,082
- Issue date Aug 24, 1999
- Ta-Hsin Huang
- B08 - CLEANING
Information Patent Grant
Condenser for refrigerator and method of operating the same
- Patent number 5,190,095
- Issue date Mar 2, 1993
- Ebara Corporation
- Masakazu Fujimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Three way valve and distribution pipe comprising same, both adapted...
- Patent number 5,113,895
- Issue date May 19, 1992
- FMC Corporation
- Eugene Le Devehat
- B08 - CLEANING
Information Patent Grant
Device for cleaning inner surfaces of heat exchanger tubes
- Patent number 4,917,176
- Issue date Apr 17, 1990
- Hitachi, Ltd.
- Toshimasa Shimada
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for controlling fluid flow in a tube of a heat exchanger
- Patent number 4,846,259
- Issue date Jul 11, 1989
- Ebara Corporation
- Masakazu Fujimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Rotary switching device provided with an axially displaceable conic...
- Patent number 4,726,391
- Issue date Feb 23, 1988
- Aluminium Pechiney
- Jean Barra
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System for controlling fluid flow in a tube of a heat exchanger
- Patent number 4,693,305
- Issue date Sep 15, 1987
- Ebara Corporation
- Masakazu Fujimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Collecting device for cleaning members on a heat exchanger
- Patent number 4,676,302
- Issue date Jun 30, 1987
- Taprogge GmbH
- Wolfgang Gebhardt
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger tube cleaning system
- Patent number 4,667,732
- Issue date May 26, 1987
- Paul J. Harding
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Protection of heat exchanger tube ends
- Patent number 4,643,248
- Issue date Feb 17, 1987
- Water Services of America, Inc.
- Donald J. Voith
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Correction for tube sheet misalignment in heat exchangers having tu...
- Patent number 4,627,486
- Issue date Dec 9, 1986
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus for cleaning heat exchanger tubes
- Patent number 4,617,987
- Issue date Oct 21, 1986
- Ebara Corporation
- Masakazu Fujimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Basket retainer for heat exchanger tube cleaning element
- Patent number 4,607,686
- Issue date Aug 26, 1986
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus and method for cleaning condenser tubes of a refrigerator
- Patent number 4,606,403
- Issue date Aug 19, 1986
- Ebara Corporation
- Masakazu Fujimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger tube cleaning element capturing device with retainer...
- Patent number 4,595,050
- Issue date Jun 17, 1986
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Basket retainer for heat exchanger tube cleaning element
- Patent number 4,595,049
- Issue date Jun 17, 1986
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger tube cleaning element capturing device with offset stop
- Patent number 4,592,417
- Issue date Jun 3, 1986
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus for cleaning heat exchanger tubes
- Patent number 4,583,586
- Issue date Apr 22, 1986
- Ebara Corporation
- Masakazu Fujimoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Alignment of basket retainer clips for heat exchanger tube cleaning...
- Patent number 4,561,495
- Issue date Dec 31, 1985
- Water Service of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Basket retainer for heat exchanger tube cleaning element
- Patent number 4,552,207
- Issue date Nov 12, 1985
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Fluid flow diverter valve with improved flow-through construction
- Patent number 4,543,996
- Issue date Oct 1, 1985
- Water Services of America, Inc.
- Walter J. Baron
- B08 - CLEANING
Information Patent Grant
Heat exchanger tube cleaning element capturing device with hinged r...
- Patent number 4,544,026
- Issue date Oct 1, 1985
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Fluid flow diverter disc valve
- Patent number 4,520,847
- Issue date Jun 4, 1985
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Dash pot basket for heat exchanger tube cleaning element
- Patent number 4,508,164
- Issue date Apr 2, 1985
- Water Services of America, Inc.
- Walter J. Baron
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Cleaning Coke Deposits from Process Equipment
- Publication number 20220305532
- Publication date Sep 29, 2022
- Chevron Phillips Chemical Company LP
- Vincent dePaul MCGAHEE
- B08 - CLEANING
Information Patent Application
Cleaning Coke Deposits from Process Equipment
- Publication number 20210162471
- Publication date Jun 3, 2021
- Chevron Phillips Chemical Company LP
- Vincent dePaul MCGAHEE
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Cleaning Coke Deposits from Process Equipment
- Publication number 20190224726
- Publication date Jul 25, 2019
- Chevron Phillips Chemical Company LP
- Vincent dePaul MCGAHEE
- A46 - BRUSHWARE
Information Patent Application
SEAL WITH INTEGRATED FLUID REGULATING DEVICE
- Publication number 20190024809
- Publication date Jan 24, 2019
- HAMILTON SUNDSTRAND CORPORATION
- James S. Elder
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ON-LINE CLEANING OF A HEAT EXCHANGER TUBING USING A BRUSH AND A FLO...
- Publication number 20170131048
- Publication date May 11, 2017
- BACK PORCH HOLDINGS INC.
- Keith R Minnich
- F28 - HEAT EXCHANGE IN GENERAL

forced back and forth by means of flow reversal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cleaning coke deposits from process equipment

Cleaning coke deposits from process equipment

Cleaning coke deposits from process equipment

Seal with integrated fluid regulating device

Cleaning coke deposits from process equipment

On-line cleaning of a heat exchanger tubing using a brush and a flo...

Method of cleaning the cooling loop an air conditioning system and...

Condenser for refrigerator and method of operating the same

Three way valve and distribution pipe comprising same, both adapted...

Device for cleaning inner surfaces of heat exchanger tubes

Method for controlling fluid flow in a tube of a heat exchanger

Rotary switching device provided with an axially displaceable conic...

System for controlling fluid flow in a tube of a heat exchanger

Collecting device for cleaning members on a heat exchanger

Heat exchanger tube cleaning system

Protection of heat exchanger tube ends

Correction for tube sheet misalignment in heat exchangers having tu...

Apparatus for cleaning heat exchanger tubes

Basket retainer for heat exchanger tube cleaning element

Apparatus and method for cleaning condenser tubes of a refrigerator

Heat exchanger tube cleaning element capturing device with retainer...

Basket retainer for heat exchanger tube cleaning element

Heat exchanger tube cleaning element capturing device with offset stop

Apparatus for cleaning heat exchanger tubes

Alignment of basket retainer clips for heat exchanger tube cleaning...

Basket retainer for heat exchanger tube cleaning element

Fluid flow diverter valve with improved flow-through construction

Heat exchanger tube cleaning element capturing device with hinged r...

Fluid flow diverter disc valve

Dash pot basket for heat exchanger tube cleaning element

Patents Applicationslast 30 patents

Cleaning Coke Deposits from Process Equipment

Cleaning Coke Deposits from Process Equipment

Cleaning Coke Deposits from Process Equipment

SEAL WITH INTEGRATED FLUID REGULATING DEVICE

ON-LINE CLEANING OF A HEAT EXCHANGER TUBING USING A BRUSH AND A FLO...