Driving mechanisms

Industry

CPC
B01D21/20

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D21/00Separation of suspended solid particles from liquids by sedimentation

Current Industry

B01D21/20Driving mechanisms

Industries

Patents Grantslast 30 patents

Information Patent Grant
Clarifier with independent sump scraper drive
- Patent number 11,648,493
- Issue date May 16, 2023
- KADANT BLACK CLAWSON, LLC
- Paul J. Powers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Clarifier with independent sump scraper drive
- Patent number 11,148,074
- Issue date Oct 19, 2021
- Kadant Black Clawson LLC
- Paul J. Powers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite loop chain
- Patent number 11,130,077
- Issue date Sep 28, 2021
- Evoqua Water Technologies LLC
- Donald W. Hindman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sludge collector
- Patent number 11,123,659
- Issue date Sep 21, 2021
- LINKON TECHNOLOGY CO., LTD.
- Jeong Hun Oh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Clog-resistant inlet for a conduit of a water treatment system
- Patent number 11,103,810
- Issue date Aug 31, 2021
- Meurer Research, Inc.
- Joseph K. Brauch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Head shaft assembly and related method
- Patent number 11,092,189
- Issue date Aug 17, 2021
- Brentwood Industries, Inc
- Jason C. Ruch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sludge treatment apparatus
- Patent number 10,905,974
- Issue date Feb 2, 2021
- SUIDO KIKO KAISHA, LTD.
- Akihiro Kitamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Clog-resistant inlet for a conduit of a water treatment system
- Patent number 10,675,562
- Issue date Jun 9, 2020
- Meurer Research, Inc.
- Joseph K. Brauch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sludge extraction apparatus and method
- Patent number 9,795,901
- Issue date Oct 24, 2017
- Newterra Ltd.
- Jason Downey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Headshaft
- Patent number 9,751,029
- Issue date Sep 5, 2017
- Evoqua Water Technologies LLC
- William H. Selle
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System and method for sludge removal in a circular settling tank
- Patent number 9,694,305
- Issue date Jul 4, 2017
- Nordic Water Products
- Bertil Ljungberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation apparatus for separation of material from a liquid
- Patent number 9,636,607
- Issue date May 2, 2017
- LASERJET 2000 AG
- Juerg Mueller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sludge scraping apparatus
- Patent number 9,352,250
- Issue date May 31, 2016
- FUJIWARA INDUSTRY CO., LTD.
- Michihiro Fujiwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thickener/clarifier drive apparatus and methods thereof
- Patent number 9,327,215
- Issue date May 3, 2016
- FLSMIDTH A/S
- Michael Anthony Robert Kreiberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus and method for removing materials from a material collect...
- Patent number 9,067,727
- Issue date Jun 30, 2015
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method for removing materials from a material collect...
- Patent number 8,998,001
- Issue date Apr 7, 2015
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Waste concrete and aggregate reclaimer
- Patent number 8,168,073
- Issue date May 1, 2012
- SP-ZI-COM Pte Ltd
- Khee Yang Ng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for treating wastewater
- Patent number 7,906,018
- Issue date Mar 15, 2011
- OTV S.A.
- Karim Essemiani
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Methods of and common gantry drive for single-pass cleaning of mult...
- Patent number 7,718,076
- Issue date May 18, 2010
- Charles Lonnie Meurer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for treating wastewater
- Patent number 7,648,638
- Issue date Jan 19, 2010
- OTV S.A.
- Karim Essemiani
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method and arrangement for removal of surface scum
- Patent number 7,449,121
- Issue date Nov 11, 2008
- Finnket Ju Invest Oy
- Pekka Toumikoski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for scum removal
- Patent number 7,232,476
- Issue date Jun 19, 2007
- Council of Scientific and Industrial Research
- Ramamoorthy A. Ramanujam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Variable speed waste removal system
- Patent number 7,144,500
- Issue date Dec 5, 2006
- Ondeo Degremont, Inc.
- Stephen M. Rybar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flocculating energy dissipating well arrangement (FEDWA)
- Patent number 6,736,275
- Issue date May 18, 2004
- United States Filter Corporation
- Jeffrey J. Schneider
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mud tank cleaning system
- Patent number 6,607,666
- Issue date Aug 19, 2003
- Robert C. Rajewski
- B08 - CLEANING
Information Patent Grant
Mud tank cleaning system
- Patent number 6,547,964
- Issue date Apr 15, 2003
- Robert C. Rajewski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration apparatus for filtering a machining fluid
- Patent number 6,500,339
- Issue date Dec 31, 2002
- Makino Milling Machine Co., Ltd.
- Susumu Ogasawara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Telescopic hose and related drive systems
- Patent number 6,497,249
- Issue date Dec 24, 2002
- Peter Ignatius Swan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Bearing assembly in circular clarifiers and thickeners and method f...
- Patent number 6,467,968
- Issue date Oct 22, 2002
- Richard Nils Young
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for handling waste C-I-P II
- Patent number 6,406,255
- Issue date Jun 18, 2002
- Tuboscope I/P, Inc.
- Clinton J. Angelle
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ROLLER FOR CHAIN AND SCRAPER ASSEMBLY
- Publication number 20240131451
- Publication date Apr 25, 2024
- Evoqua Water Technolgoies LLC
- Donald Hindman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLARIFIER WITH INDEPENDENT SUMP SCRAPER DRIVE
- Publication number 20220062795
- Publication date Mar 3, 2022
- Kadant Black Clawson LLC
- Paul J. Powers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HEAD SHAFT ASSEMBLY AND RELATED METHOD
- Publication number 20210054871
- Publication date Feb 25, 2021
- BRENTWOOD INDUSTRIES, INC.
- Jason C. RUCH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composite Loop Chain
- Publication number 20200384385
- Publication date Dec 10, 2020
- Evoqua Water Technologies LLC
- Donald W. Hindman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CLOG-RESISTANT INLET FOR A CONDUIT OF A WATER TREATMENT SYSTEM
- Publication number 20200298145
- Publication date Sep 24, 2020
- Meurer Research, Inc.
- Joseph K. Brauch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLUDGE TREATEMENT APPARATUS
- Publication number 20200246725
- Publication date Aug 6, 2020
- SUIDO KIKO KAISHA, LTD.
- Akihiro KITAMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Method for Producing Polymer Latex Resin Powder
- Publication number 20200230525
- Publication date Jul 23, 2020
- LG CHEM, LTD.
- Jung Kee Jang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SLUDGE COLLECTOR
- Publication number 20200215461
- Publication date Jul 9, 2020
- LINKON TECHNOLOGY CO., LTD.
- Jeong Hun Oh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
IMPROVED CLARIFIER WITH INDEPENDENT SUMP SCRAPER DRIVE
- Publication number 20200171412
- Publication date Jun 4, 2020
- Kadant Black Clawson LLC
- Paul J. Powers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLOG-RESISTANT INLET FOR A CONDUIT OF A WATER TREATMENT SYSTEM
- Publication number 20200101402
- Publication date Apr 2, 2020
- Joseph K. Brauch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SLUDGE EXTRACTION APPARATUS AND METHOD
- Publication number 20170252675
- Publication date Sep 7, 2017
- Newterra Ltd.
- Jason Downey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR REMOVAL OF SURFACE SCUM
- Publication number 20160023131
- Publication date Jan 28, 2016
- Kimmo Kosunen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THICKENER/CLARIFIER DRIVE APPARATUS AND METHODS THEREOF
- Publication number 20150224425
- Publication date Aug 13, 2015
- FLSMIDTH A/S
- Michael Anthony Robert Kreiberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Headshaft
- Publication number 20150209694
- Publication date Jul 30, 2015
- William H. Selle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRIT REMOVAL SYSTEM
- Publication number 20150008196
- Publication date Jan 8, 2015
- Peter Kotelko
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR SLUDGE REMOVAL IN A CIRCULAR SETTLING TANK
- Publication number 20140197117
- Publication date Jul 17, 2014
- NORDIC WATER PRODUCTS
- Bertil Ljungberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLUDGE SCRAPING APPARATUS
- Publication number 20130153491
- Publication date Jun 20, 2013
- FUJIWARA INDUSTRY CO., LTD.
- Michihiro Fujiwara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and method for removing materials from a material collect...
- Publication number 20130118618
- Publication date May 16, 2013
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and method for removing materials from a material collect...
- Publication number 20130118616
- Publication date May 16, 2013
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRIT REMOVAL SYSTEM
- Publication number 20120012540
- Publication date Jan 19, 2012
- HIGHMARK RENEWABLES RESEARCH , L.P.
- Peter Kotelko
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR DISTURBING NETWORKED PULP
- Publication number 20110198303
- Publication date Aug 18, 2011
- OUTOTEC OYJ
- Ian Arbuthnot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION DEVICE WITH DUAL DRIVES AND A METHOD OF REDUCING DONUTTI...
- Publication number 20110180484
- Publication date Jul 28, 2011
- OUTOTEC OYJ
- Ian Arbuthnot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CONTROLLING THE DISTURBANCE OF NETWORKED PULP
- Publication number 20110163041
- Publication date Jul 7, 2011
- OUTOTEC OYJ
- Ian Arbuthnot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WASTE CONCRETE AND AGGREGATE RECLAIMER
- Publication number 20090314726
- Publication date Dec 24, 2009
- SP-ZICOM PTE LTD
- Khee Yang Ng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR TREATING WASTEWATER
- Publication number 20090301948
- Publication date Dec 10, 2009
- OTV S.A.
- Karim Essemiani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and Arrangement for Removal of Surface Scum
- Publication number 20070221587
- Publication date Sep 27, 2007
- FINNKET JU INVEST OY
- Pekka Tuomikoski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR TREATING WASTEWATER
- Publication number 20070114184
- Publication date May 24, 2007
- Karim Essemiani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Variable speed waste removal system
- Publication number 20070090031
- Publication date Apr 26, 2007
- Ondeo Degremont, Inc., a corporation of New York
- Stephen M. Rybar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus for scum removal
- Publication number 20060137531
- Publication date Jun 29, 2006
- Council of Scientific and Industrial Research
- Ramamoorthy Alwar Ramanujam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Variable speed waste removal system
- Publication number 20040245159
- Publication date Dec 9, 2004
- ONDEO Degremont, Inc.
- Stephen M. Rybar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Driving mechanisms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Clarifier with independent sump scraper drive

Clarifier with independent sump scraper drive

Composite loop chain

Sludge collector

Clog-resistant inlet for a conduit of a water treatment system

Head shaft assembly and related method

Sludge treatment apparatus

Clog-resistant inlet for a conduit of a water treatment system

Sludge extraction apparatus and method

Headshaft

System and method for sludge removal in a circular settling tank

Separation apparatus for separation of material from a liquid

Sludge scraping apparatus

Thickener/clarifier drive apparatus and methods thereof

Apparatus and method for removing materials from a material collect...

Apparatus and method for removing materials from a material collect...

Waste concrete and aggregate reclaimer

System for treating wastewater

Methods of and common gantry drive for single-pass cleaning of mult...

Method for treating wastewater

Method and arrangement for removal of surface scum

Apparatus for scum removal

Variable speed waste removal system

Flocculating energy dissipating well arrangement (FEDWA)

Mud tank cleaning system

Mud tank cleaning system

Filtration apparatus for filtering a machining fluid

Telescopic hose and related drive systems

Bearing assembly in circular clarifiers and thickeners and method f...

Apparatus and method for handling waste C-I-P II

Patents Applicationslast 30 patents

ROLLER FOR CHAIN AND SCRAPER ASSEMBLY

CLARIFIER WITH INDEPENDENT SUMP SCRAPER DRIVE

HEAD SHAFT ASSEMBLY AND RELATED METHOD

Composite Loop Chain

CLOG-RESISTANT INLET FOR A CONDUIT OF A WATER TREATMENT SYSTEM

SLUDGE TREATEMENT APPARATUS

Apparatus and Method for Producing Polymer Latex Resin Powder

SLUDGE COLLECTOR

IMPROVED CLARIFIER WITH INDEPENDENT SUMP SCRAPER DRIVE

CLOG-RESISTANT INLET FOR A CONDUIT OF A WATER TREATMENT SYSTEM

SLUDGE EXTRACTION APPARATUS AND METHOD

METHOD AND APPARATUS FOR REMOVAL OF SURFACE SCUM

THICKENER/CLARIFIER DRIVE APPARATUS AND METHODS THEREOF

Headshaft

GRIT REMOVAL SYSTEM

SYSTEM AND METHOD FOR SLUDGE REMOVAL IN A CIRCULAR SETTLING TANK

SLUDGE SCRAPING APPARATUS

Apparatus and method for removing materials from a material collect...

Apparatus and method for removing materials from a material collect...

GRIT REMOVAL SYSTEM

METHOD AND APPARATUS FOR DISTURBING NETWORKED PULP

SEPARATION DEVICE WITH DUAL DRIVES AND A METHOD OF REDUCING DONUTTI...

METHOD FOR CONTROLLING THE DISTURBANCE OF NETWORKED PULP

WASTE CONCRETE AND AGGREGATE RECLAIMER

METHOD AND APPARATUS FOR TREATING WASTEWATER

Method and Arrangement for Removal of Surface Scum

METHOD AND APPARATUS FOR TREATING WASTEWATER

Variable speed waste removal system

Apparatus for scum removal

Variable speed waste removal system