General arrangements, plants, flowsheets

Industry

CPC
F04C19/001

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS F04C19/00Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids

Current Industry

F04C19/001General arrangements, plants, flowsheets

Industries

Patents Grantslast 30 patents

Information Patent Grant
Liquid ring pump control
- Patent number 11,828,285
- Issue date Nov 28, 2023
- Edwards Technologies Vacuum Engineering (Qingdao) Company Limited
- Andries Daniel Jozef De Bock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid ring vacuum pump
- Patent number 11,143,186
- Issue date Oct 12, 2021
- Ebara Corporation
- Hiroyuki Kawasaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Ring section pump having intermediate tie rod combination
- Patent number 11,118,584
- Issue date Sep 14, 2021
- ITT Manufacturing Enterprises LLC.
- Daniel S. Miller
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Liquid-ring compressor including bypass pipe
- Patent number 10,883,505
- Issue date Jan 5, 2021
- VACCOMP CO., LTD.
- Seok Won Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid-ring vacuum pump having internal inspection and foreign matt...
- Patent number 10,844,858
- Issue date Nov 24, 2020
- VACCOMP CO., LTD.
- Seok Won Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Abatement system
- Patent number 10,702,824
- Issue date Jul 7, 2020
- Edwards Limited
- Gary Peter Knight
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Impeller-type liquid ring compressor
- Patent number 10,669,850
- Issue date Jun 2, 2020
- Brian Blackwell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Component-replaceable water ring vacuum pump
- Patent number 10,641,267
- Issue date May 5, 2020
- VACCOMP CO., LTD.
- Seok Won Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus for evacuating a corrosive effluent gas stream from a pro...
- Patent number 10,625,205
- Issue date Apr 21, 2020
- Edwards Limited
- Christopher Mark Bailey
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Abatement system
- Patent number 10,099,169
- Issue date Oct 16, 2018
- Edwards Limited
- Andrew James Seeley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pump assembly and method for evacuating a vapor-filled chamber
- Patent number 10,047,747
- Issue date Aug 14, 2018
- Sterling Industry Consult GmbH
- Heiner Kösters
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fuel system with liquid ring pump with centrifugal air/fuel separator
- Patent number 9,989,060
- Issue date Jun 5, 2018
- Woodward, Inc.
- Austin Wade Mueller
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Liquid ring pump with gas scavenge device
- Patent number 9,175,685
- Issue date Nov 3, 2015
- Gardner Denver Nash, LLC
- Douglas Eric Bissell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Systems and methods for managing fluids in a processing environment...
- Patent number 8,702,297
- Issue date Apr 22, 2014
- Air Liquide Electronics U.S. LP
- Karl J. Urquhart
- B24 - GRINDING POLISHING
Information Patent Grant
Pump system with vacuum source
- Patent number 8,662,862
- Issue date Mar 4, 2014
- Water Management Systems, LLC
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems for managing fluids in a processing environment using a liq...
- Patent number 8,317,388
- Issue date Nov 27, 2012
- Air Liquide Electronics U.S. LP
- Karl J. Urquhart
- B24 - GRINDING POLISHING
Information Patent Grant
Vacuum source and float valve for a self-priming pump
- Patent number 8,246,316
- Issue date Aug 21, 2012
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for treatment of malodorous gases emanating from...
- Patent number 8,231,849
- Issue date Jul 31, 2012
- Metso Power AB
- Robert Lundahl
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of operation of a spherical positive displacement rotary mac...
- Patent number 8,152,504
- Issue date Apr 10, 2012
- Alexandr Vladimirovich Didin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Systems and methods for managing fluids in a processing environment...
- Patent number 7,980,753
- Issue date Jul 19, 2011
- Air Liquide Electronics U.S. LP
- Karl J. Urquhart
- B24 - GRINDING POLISHING
Information Patent Grant
Systems and methods for managing fluids using a liquid ring pump
- Patent number 7,871,249
- Issue date Jan 18, 2011
- Air Liquide Electronics U.S. LP
- Karl J. Urquhart
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump System with a vacuum source coupled to a separator
- Patent number 7,794,211
- Issue date Sep 14, 2010
- Water Management Systems
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pump system with vacuum source
- Patent number 7,011,505
- Issue date Mar 14, 2006
- Water Management Systems
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pump system with vacuum source
- Patent number 6,692,234
- Issue date Feb 17, 2004
- Water Management Systems
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for cleaning contaminated topsoil
- Patent number 5,613,805
- Issue date Mar 25, 1997
- Filter-und Wassertechnik GmbH
- Jurgen T. Schmid
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid ring pump and separator container assembly
- Patent number 5,542,822
- Issue date Aug 6, 1996
- Siemens Aktiengesellschaft
- Manfred Stretz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mechanical compressor system
- Patent number 5,511,953
- Issue date Apr 30, 1996
- Siemens Aktiengesellschaft
- Gunter Holzheimer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wastewater treatment process with an ozone contactor
- Patent number 5,043,079
- Issue date Aug 27, 1991
- Solarchem Enterprises Inc.
- Ronald C. Hallett
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water ring vacuum pump
- Patent number 4,946,349
- Issue date Aug 7, 1990
- National Space Development Agency of Japan
- Kyoichi Manabe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fuel supply systems
- Patent number 4,883,410
- Issue date Nov 28, 1989
- Plessey Overseas Limited
- John Goddard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID BLADE PUMP
- Publication number 20230296095
- Publication date Sep 21, 2023
- Edwards Limited
- Paul David Smith
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump System and Method for Operating a Pump System
- Publication number 20220105858
- Publication date Apr 7, 2022
- FRIDECO AG
- Carl Staehle
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIQUID-RING COMPRESSOR INCLUDING BYPASS PIPE
- Publication number 20200217318
- Publication date Jul 9, 2020
- Vaccomp Co., Ltd.
- SEOK WON LEE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID-RING VACUUM PUMP HAVING INTERNAL INSPECTION AND FOREIGN MATT...
- Publication number 20200200172
- Publication date Jun 25, 2020
- Vaccomp Co., Ltd.
- SEOK WON LEE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID RING VACUUM PUMP
- Publication number 20200141410
- Publication date May 7, 2020
- EBARA CORPORATION
- Hiroyuki KAWASAKI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPONENT-REPLACEABLE WATER RING VACUUM PUMP
- Publication number 20190063434
- Publication date Feb 28, 2019
- Vaccomp Co., Ltd.
- SEOK WON LEE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND DEVICE FOR PUMPING A PRODUCT BY SUCTION
- Publication number 20180283406
- Publication date Oct 4, 2018
- ORTEC EXPANSION
- Daniel Rivard
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
APPARATUS FOR EVACUATING A CORROSIVE EFFLUENT GAS STREAM FROM A PRO...
- Publication number 20180207581
- Publication date Jul 26, 2018
- Edwards Limited
- Christopher Mark Bailey
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ABATEMENT SYSTEM
- Publication number 20180207576
- Publication date Jul 26, 2018
- Edwards Limited
- Andrew James Seeley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RING SECTION PUMP HAVING INTERMEDIATE TIE ROD COMBINATION
- Publication number 20180003177
- Publication date Jan 4, 2018
- ITT MANUFACTURING ENTERPRISES LLC
- Daniel S. MILLER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID RING FLUID FLOW MACHINE
- Publication number 20160169226
- Publication date Jun 16, 2016
- GENERAL ELECTRIC COMPANY
- Sean Craig Jenkins
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HELICAL IMPELLER TYPE LIQUID RING COMPRESSOR
- Publication number 20140079565
- Publication date Mar 20, 2014
- Tekomp Technology Co., Ltd.
- Ming-Te LU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND INSTALLATION FOR FILLING CONTAINERS WITH LIQUID CONTENTS
- Publication number 20130126040
- Publication date May 23, 2013
- KHS GmbH
- Ludwig Clüsserath
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEMS AND METHODS FOR MANAGING FLUIDS IN A PROCESSING ENVIRONMENT...
- Publication number 20130112276
- Publication date May 9, 2013
- Air Liquide Electronics Systems
- Karl J. URQUHART
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP SYSTEM WITH VACUUM SOURCE
- Publication number 20120312392
- Publication date Dec 13, 2012
- WATER MANAGEMENT SYSTEMS
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR MANAGING FLUIDS IN A PROCESSING ENVIRONMENT...
- Publication number 20110310694
- Publication date Dec 22, 2011
- AIR LIQUIDE ELECTRONICS U.S. LP
- Karl J. Urquhart
- B24 - GRINDING POLISHING
Information Patent Application
LIQUID RING PUMP WITH GAS SCAVENGE DEVICE
- Publication number 20110243758
- Publication date Oct 6, 2011
- Douglas Eric Bissell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND SYSTEM FOR TREATMENT OF MALODOROUS GASES EMANATING FROM...
- Publication number 20110142740
- Publication date Jun 16, 2011
- METSO POWER AB
- Robert Lundahl
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PUMP SYSTEM WITH VACUUM SOURCE
- Publication number 20110008183
- Publication date Jan 13, 2011
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method of operation of a spherical positive displacement rotary mac...
- Publication number 20090185925
- Publication date Jul 23, 2009
- Alexandr Vladimirovich Didin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Liquid ring pumping and reclamation systems in a processing environ...
- Publication number 20070109912
- Publication date May 17, 2007
- Karl J. Urquhart
- G05 - CONTROLLING REGULATING
Information Patent Application
Systems and methods for managing fluids in a processing environment...
- Publication number 20070108113
- Publication date May 17, 2007
- Karl J. Urquhart
- B24 - GRINDING POLISHING
Information Patent Application
Systems and methods for managing fluids using a liquid ring pump
- Publication number 20070110591
- Publication date May 17, 2007
- Karl J. Urquhart
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Device for the Performance Adaptation of a Liquid Ring Pump
- Publication number 20070059185
- Publication date Mar 15, 2007
- Fausto Olivares
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP SYSTEM WITH VACUUM SOURCE
- Publication number 20060110261
- Publication date May 25, 2006
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pump system with vacuum source
- Publication number 20040120828
- Publication date Jun 24, 2004
- David Muhs
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pump system with vacuum source
- Publication number 20020098090
- Publication date Jul 25, 2002
- David Muhs
- B60 - VEHICLES IN GENERAL

General arrangements, plants, flowsheets

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid ring pump control

Liquid ring vacuum pump

Ring section pump having intermediate tie rod combination

Liquid-ring compressor including bypass pipe

Liquid-ring vacuum pump having internal inspection and foreign matt...

Abatement system

Impeller-type liquid ring compressor

Component-replaceable water ring vacuum pump

Apparatus for evacuating a corrosive effluent gas stream from a pro...

Abatement system

Pump assembly and method for evacuating a vapor-filled chamber

Fuel system with liquid ring pump with centrifugal air/fuel separator

Liquid ring pump with gas scavenge device

Systems and methods for managing fluids in a processing environment...

Pump system with vacuum source

Systems for managing fluids in a processing environment using a liq...

Vacuum source and float valve for a self-priming pump

Method and system for treatment of malodorous gases emanating from...

Method of operation of a spherical positive displacement rotary mac...

Systems and methods for managing fluids in a processing environment...

Systems and methods for managing fluids using a liquid ring pump

Pump System with a vacuum source coupled to a separator

Pump system with vacuum source

Pump system with vacuum source

Device for cleaning contaminated topsoil

Liquid ring pump and separator container assembly

Mechanical compressor system

Wastewater treatment process with an ozone contactor

Water ring vacuum pump

Fuel supply systems

Patents Applicationslast 30 patents

LIQUID BLADE PUMP

Pump System and Method for Operating a Pump System

LIQUID-RING COMPRESSOR INCLUDING BYPASS PIPE

LIQUID-RING VACUUM PUMP HAVING INTERNAL INSPECTION AND FOREIGN MATT...

LIQUID RING VACUUM PUMP

COMPONENT-REPLACEABLE WATER RING VACUUM PUMP

METHOD AND DEVICE FOR PUMPING A PRODUCT BY SUCTION

APPARATUS FOR EVACUATING A CORROSIVE EFFLUENT GAS STREAM FROM A PRO...

ABATEMENT SYSTEM

RING SECTION PUMP HAVING INTERMEDIATE TIE ROD COMBINATION

LIQUID RING FLUID FLOW MACHINE

HELICAL IMPELLER TYPE LIQUID RING COMPRESSOR

METHOD AND INSTALLATION FOR FILLING CONTAINERS WITH LIQUID CONTENTS

SYSTEMS AND METHODS FOR MANAGING FLUIDS IN A PROCESSING ENVIRONMENT...

PUMP SYSTEM WITH VACUUM SOURCE

SYSTEMS AND METHODS FOR MANAGING FLUIDS IN A PROCESSING ENVIRONMENT...

LIQUID RING PUMP WITH GAS SCAVENGE DEVICE

METHOD AND SYSTEM FOR TREATMENT OF MALODOROUS GASES EMANATING FROM...

PUMP SYSTEM WITH VACUUM SOURCE

Method of operation of a spherical positive displacement rotary mac...

Liquid ring pumping and reclamation systems in a processing environ...

Systems and methods for managing fluids in a processing environment...

Systems and methods for managing fluids using a liquid ring pump

Device for the Performance Adaptation of a Liquid Ring Pump

PUMP SYSTEM WITH VACUUM SOURCE

Pump system with vacuum source

Pump system with vacuum source