Means for pressure distribution

Industry

CPC
B01D33/82

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D33/00Filters with filtering elements which move during the filtering operation

Current Industry

B01D33/82Means for pressure distribution

Industries

Patents Grantslast 30 patents

Information Patent Grant
Pressurizing centrifugal dehydrator
- Patent number 11,833,458
- Issue date Dec 5, 2023
- LG Chem, Ltd.
- Sang Ho Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for exploiting gas effluents from alcoholic fermentation
- Patent number 11,708,548
- Issue date Jul 25, 2023
- SEDE ENVIRONNEMENT
- Jean-Philippe Ricard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Shaker and degasser combination
- Patent number 11,591,866
- Issue date Feb 28, 2023
- M-I L.L.C.
- Brian S. Carr
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and processes employing wet/dry suction filter
- Patent number 11,529,573
- Issue date Dec 20, 2022
- GREATPYR RESOURCES LLC
- Helen Sergerie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter panel with structures support grid and drum filter with said...
- Patent number 10,946,318
- Issue date Mar 16, 2021
- Veolia Water Solutions & Technologies Support
- Filip Thysell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration filter
- Patent number 10,729,993
- Issue date Aug 4, 2020
- MURATA MANUFACTURING CO., LTD.
- Takashi Kondo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus, system and method for separating components of a slurry
- Patent number 10,704,346
- Issue date Jul 7, 2020
- M-I L.L.C.
- Evan T. Frazier
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
System and method for using a pressure differential for separation
- Patent number 10,350,520
- Issue date Jul 16, 2019
- M-I L.L.C.
- Eric Cady
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
System and process for mud solid control
- Patent number 10,233,707
- Issue date Mar 19, 2019
- Jingnan Zhang
- Yujia Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration system and method for filtering a liquid
- Patent number 9,956,510
- Issue date May 1, 2018
- BASTENHOF CONSULTANCY B.V.
- Dirk Bastenhof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device
- Patent number 9,216,369
- Issue date Dec 22, 2015
- ANDRITZ KMPT GmbH
- Gunnar Grim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adjustable control valve system for rotating disc filter and method...
- Patent number 5,914,048
- Issue date Jun 22, 1999
- Beloit Technologies, Inc.
- Calvin Chase
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Air inflow restrictor for disc filters
- Patent number 5,503,737
- Issue date Apr 2, 1996
- Ingersoll-Rand Company
- Oscar Luthi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for sealing a center valve vacuum filter
- Patent number 5,194,153
- Issue date Mar 16, 1993
- Ingersoll-Rand Company
- Donald E. Bardsley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum discharge assembly for rotary drum filters
- Patent number 4,822,488
- Issue date Apr 18, 1989
- LaValley Industries, Inc.
- Lawrence A. Shatuck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Rotatable filter assembly and method of operating same
- Patent number 4,814,093
- Issue date Mar 21, 1989
- Celleco AB
- Rune H. Frykhult
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Rotary vacuum filters with a horizontal filtration plane
- Patent number 4,752,390
- Issue date Jun 21, 1988
- Prayon Developpement S.A.
- Georges-Francois Martin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum breaker valve-discharge elbow assembly for rotary drum filters
- Patent number 4,683,059
- Issue date Jul 28, 1987
- LaValley Industrial Plastics, Inc.
- Richard W. LaValley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adjustable mounting for valve-discharge elbow of rotary drum filters
- Patent number 4,608,171
- Issue date Aug 26, 1986
- LaValley Industrial Plastics, Inc.
- Richard W. LaValley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Angularly adjustable breaker valve-discharge elbow for rotary drum...
- Patent number 4,608,170
- Issue date Aug 26, 1986
- LaValley Industrial Plastics, Inc.
- Richard W. LaValley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of making an annular valve housing for a rotary drum filter
- Patent number 4,383,877
- Issue date May 17, 1983
- LaValley Industrial Plastics, Inc.
- Richard W. LaValley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple cell filter with baffles
- Patent number 4,330,404
- Issue date May 18, 1982
- Societe de Prayon
- Armand L. Davister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-disk rotary filter
- Patent number 4,328,099
- Issue date May 4, 1982
- Krauss-Maffei Aktiengesellschaft
- Franz Krappmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressurizable rotary filter
- Patent number 4,292,177
- Issue date Sep 29, 1981
- Krauss-Maffei Aktiengesellschaft
- Werner Stahl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dewatering system
- Patent number 4,285,816
- Issue date Aug 25, 1981
- Fairchild, Incorporated
- Charles A. Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple cell filter having a gas discharge
- Patent number 4,172,791
- Issue date Oct 30, 1979
- Societe de Prayon
- Armand L. Davister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3846308
- Patent number 3,846,308
- Issue date Nov 5, 1974
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3826370
- Patent number 3,826,370
- Issue date Jul 30, 1974
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3724668
- Patent number 3,724,668
- Issue date Apr 3, 1973
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3692182
- Patent number 3,692,182
- Issue date Sep 19, 1972
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND PROCESSES EMPLOYING WET/DRY SUCTION FILTER
- Publication number 20230173417
- Publication date Jun 8, 2023
- GREATPYR RESOURCES LLC
- HELEN SERGERIE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PRESSURIZING CENTRIFUGAL DEHYDRATOR
- Publication number 20210316235
- Publication date Oct 14, 2021
- LG CHEM, LTD.
- Sang Ho LEE
- F26 - DRYING
Information Patent Application
VACUUM FILTER
- Publication number 20210252436
- Publication date Aug 19, 2021
- VALMET AB
- Åke SUNDSTRÖM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR EXPLOITING GAS EFFLUENTS FROM ALCOHOLIC FERMENTATION
- Publication number 20200347329
- Publication date Nov 5, 2020
- SEDE ENVIRONNEMENT
- Jean-Philippe Ricard
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEM AND PROCESS FOR MUD SOLID CONTROL
- Publication number 20180016856
- Publication date Jan 18, 2018
- Yujia Li
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
FILTRATION FILTER
- Publication number 20170216744
- Publication date Aug 3, 2017
- Murata Manufacturing Co., Ltd.
- Takashi Kondo
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR SEPARATING COMPONENETS OF A SLURRY
- Publication number 20170022771
- Publication date Jan 26, 2017
- M-I L.L.C.
- Evan T. Frazier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filtration system and method for filtering a liquid
- Publication number 20160236121
- Publication date Aug 18, 2016
- Bastenhof Consultancy B.V.
- Dirk BASTENHOF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR USING A PRESSURE DIFFERENTIAL FOR SEPARATION
- Publication number 20160038858
- Publication date Feb 11, 2016
- M-I L.L.C.
- Eric CADY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE AND FILTRATION METHOD
- Publication number 20150283485
- Publication date Oct 8, 2015
- BOKELA Ingenieurgesellschaft für Mechanische Verfahrenstechnik mbH
- Reinhard Bott
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Device
- Publication number 20120160748
- Publication date Jun 28, 2012
- Gunnar Grim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Means for pressure distribution

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pressurizing centrifugal dehydrator

Process for exploiting gas effluents from alcoholic fermentation

Shaker and degasser combination

Systems and processes employing wet/dry suction filter

Filter panel with structures support grid and drum filter with said...

Filtration filter

Apparatus, system and method for separating components of a slurry

System and method for using a pressure differential for separation

System and process for mud solid control

Filtration system and method for filtering a liquid

Filter device

Adjustable control valve system for rotating disc filter and method...

Air inflow restrictor for disc filters

Apparatus for sealing a center valve vacuum filter

Vacuum discharge assembly for rotary drum filters

Rotatable filter assembly and method of operating same

Rotary vacuum filters with a horizontal filtration plane

Vacuum breaker valve-discharge elbow assembly for rotary drum filters

Adjustable mounting for valve-discharge elbow of rotary drum filters

Angularly adjustable breaker valve-discharge elbow for rotary drum...

Method of making an annular valve housing for a rotary drum filter

Multiple cell filter with baffles

Multi-disk rotary filter

Pressurizable rotary filter

Dewatering system

Multiple cell filter having a gas discharge

3846308

3826370

3724668

3692182

Patents Applicationslast 30 patents

SYSTEMS AND PROCESSES EMPLOYING WET/DRY SUCTION FILTER

PRESSURIZING CENTRIFUGAL DEHYDRATOR

VACUUM FILTER

PROCESS FOR EXPLOITING GAS EFFLUENTS FROM ALCOHOLIC FERMENTATION

SYSTEM AND PROCESS FOR MUD SOLID CONTROL

FILTRATION FILTER

APPARATUS, SYSTEM AND METHOD FOR SEPARATING COMPONENETS OF A SLURRY

Filtration system and method for filtering a liquid

SYSTEM AND METHOD FOR USING A PRESSURE DIFFERENTIAL FOR SEPARATION

FILTER DEVICE AND FILTRATION METHOD

Filter Device