Plate and frame presses

Industry

CPC
B01D25/21

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D25/00Filters formed by clamping together several filtering elements or parts of such elements

Current Industry

B01D25/21Plate and frame presses

Industries

Patents Grantslast 30 patents

Information Patent Grant
Stacked-plate filters, filter plates, and methods for a stacked-pla...
- Patent number 12,023,629
- Issue date Jul 2, 2024
- Christopher A. Hemstock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cassette article, and filter comprising same
- Patent number 11,654,397
- Issue date May 23, 2023
- SmartFlow Technologies, Inc.
- Todd Benson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter press
- Patent number 11,596,879
- Issue date Mar 7, 2023
- Shanghai Liqing Equipment Co., Ltd.
- Xinqiang Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Permeate channel alterations for counter current filtration for use...
- Patent number 11,565,215
- Issue date Jan 31, 2023
- SmartFlow Technologies, Inc.
- Mark Vander Hoff
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems for utilizing crossflow filtration for cell enrichment
- Patent number 11,541,356
- Issue date Jan 3, 2023
- GLOBAL LIFE SCIENCES SOLUTIONS USA LLC
- Chengkun Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Filter press assembly
- Patent number 11,478,730
- Issue date Oct 25, 2022
- M.W. WATERMARK, L.L.C.
- Andrew Lewis Hagen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter press and filter press of spiral vibration cake unloading by...
- Patent number 11,420,139
- Issue date Aug 23, 2022
- JINGJIN EQUIPMENT INC.
- Guiting Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Urban river channel direct purification device
- Patent number 11,401,186
- Issue date Aug 2, 2022
- Shanghai Investigation, Design & Research Institute Co., Ltd.
- Zhaohui Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Manual filter press with displaceable follower stop
- Patent number 11,390,549
- Issue date Jul 19, 2022
- Evoqua Water Technologies LLC
- Chad Massel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High-efficiency filter press
- Patent number 11,344,825
- Issue date May 31, 2022
- JINGJIN EQUIPMENT INC.
- Guiting Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Plate for a filter press, filter press, use of the filter press and...
- Patent number 11,253,800
- Issue date Feb 22, 2022
- STRASSBURGER FILTER GMBH & CO. KG
- Jürgen Sebastian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for servicing filter plates and apparatus thereof
- Patent number 11,130,078
- Issue date Sep 28, 2021
- FLSmidth A/S
- Randall Aric Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for utilizing crossflow filtration for cell enr...
- Patent number 11,027,239
- Issue date Jun 8, 2021
- GLOBAL LIFE SCIENCES SOLUTIONS USA LLC
- Chengkun Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sludge dewatering device
- Patent number 11,021,385
- Issue date Jun 1, 2021
- Veolia Water Solutions & Technologies Support
- Laetitia Maillet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cassette article, and filter comprising same
- Patent number 10,987,631
- Issue date Apr 27, 2021
- SmartFlow Technologies, Inc.
- Todd Benson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Filter plate assembly for filter
- Patent number 10,905,977
- Issue date Feb 2, 2021
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Permeate channel alterations for counter current filtration for use...
- Patent number 10,786,784
- Issue date Sep 29, 2020
- SmartFlow Technologies, Inc.
- Mark Vander Hoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for thickening a cryogenic slurry using a cross-flow filter
- Patent number 10,533,796
- Issue date Jan 14, 2020
- Larry Baxter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filling shoe, a filling shoe arrangement having such a filling shoe...
- Patent number 10,399,009
- Issue date Sep 3, 2019
- Outotec (Finland) Oy
- Teppo Suutari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for manufacturing a recess plate
- Patent number 10,391,426
- Issue date Aug 27, 2019
- Outotec (Finland) Oy
- Bernd Böhnke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Filter device
- Patent number 10,022,674
- Issue date Jul 17, 2018
- Outotec (Finland) Oy
- Bernd Boehnke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane for a membrane filter plate and arrangement of two filter...
- Patent number 9,975,067
- Issue date May 22, 2018
- JVK Filtration Systems GmbH
- Manfred P Hermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device and method for filtering a suspension
- Patent number 9,968,871
- Issue date May 15, 2018
- Outotec (Finland) Oy
- Bernd Böhnke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Large-sized plate pressure filter
- Patent number 9,868,078
- Issue date Jan 16, 2018
- FOSHAN JINKAIDI FILTRATION EQUIPMENT CO., LTD.
- Zhongda Pang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-cleaning system for filter press
- Patent number 9,833,730
- Issue date Dec 5, 2017
- LES ÉQUIPEMENTS D'ÉRABLIÈRE CDL INC.
- Marc-André Chabot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for filtering a suspension and recess plate
- Patent number 9,776,109
- Issue date Oct 3, 2017
- Outotec (Finland) Oy
- Bernd Böhnke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Contiguous filter press and methods of manufacturing the same
- Patent number 9,724,626
- Issue date Aug 8, 2017
- FLSmidth A/S
- Reuben Neumann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Turbidity sensing filter apparatus, systems, and methods thereof
- Patent number 9,709,492
- Issue date Jul 18, 2017
- FLSmidth A/S
- Mike Phillips
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device and method for operating a filter device
- Patent number 9,649,580
- Issue date May 16, 2017
- Outotec (Finland) Oy
- Bernd Böhnke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
A HANDLING SYSTEM OF A SUBFRAME FORMING PART OF A FILTER PLATE FRAM...
- Publication number 20250025810
- Publication date Jan 23, 2025
- METSO FINLAND OY
- Mirva Johanna Mustakangas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MACHINE SYSTEM WITH FILTER PRESS AND REMOVAL DEVICE
- Publication number 20240390824
- Publication date Nov 28, 2024
- STRASSBURGER FILTER GMBH + CO. KG
- Dominik DUCKGEISCHEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REJECTOR CARTRIDGE
- Publication number 20240216837
- Publication date Jul 4, 2024
- Evoqua Water Technologies LLC
- Chad Massel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER PLATE ASSEMBLY FOR A FILTER PRESS, AND SUCH A FILTER PRESS
- Publication number 20240109007
- Publication date Apr 4, 2024
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MECHANICAL DEMOISTURIZING OF PARTIALLY-DECOMPOSED ORGANIC MATERIAL
- Publication number 20240091679
- Publication date Mar 21, 2024
- AMERICAN PEAT TECHNOLOGY, LLC
- Douglas A. Green
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATE VAT ASSEMBLY FOR A FILTER PRESS
- Publication number 20240033661
- Publication date Feb 1, 2024
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER PLATE SUBFRAME
- Publication number 20240009597
- Publication date Jan 11, 2024
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PLATE
- Publication number 20230356117
- Publication date Nov 9, 2023
- JVK FILTRATION SYSTEMS GMBH
- Bernhard SALBAUM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CASSETTE ARTICLE, AND FILTER COMPRISING SAME
- Publication number 20230302410
- Publication date Sep 28, 2023
- SMARTFLOW TECHNOLOGIES, INC.
- Todd BENSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PRESS ADAPTER
- Publication number 20230219019
- Publication date Jul 13, 2023
- Gerhard Sekot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER PLATE ASSEMBLY FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTE...
- Publication number 20230201746
- Publication date Jun 29, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AN OUTLET PIECE ASSEMBLY FOR A HORIZONTAL PLATE AND FRAME -TYPE FIL...
- Publication number 20230173411
- Publication date Jun 8, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER PLATE FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTER, SUCH A...
- Publication number 20230166202
- Publication date Jun 1, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER DIAPHRAGM FOR A RECESSED PLATE -TYPE FILTER, A DIAPHRAGM F...
- Publication number 20230064222
- Publication date Mar 2, 2023
- Metso Outotec Finland Oy
- Teppo Suutari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A SEALING STRIP FOR SEALING ADJACENT FILTER PLATE ASSEMBLIES OF A F...
- Publication number 20230058248
- Publication date Feb 23, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
AN OUTLET COVER FOR A RECESSED PLATE-TYPE FILTER, A FILTER PLATE, A...
- Publication number 20230055796
- Publication date Feb 23, 2023
- Metso Outotec Finland Oy
- Teppo Suutari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER PLATE FRAME ASSEMBLY AND A HORIZONTAL FILTER PRESS, SUCH A...
- Publication number 20230048289
- Publication date Feb 16, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER DIAPHRAGM FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTER, SU...
- Publication number 20230043237
- Publication date Feb 9, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER PLATE FRAME ASSEMBLY, A HORIZONTAL FILTER PRESS, SUCH AS A...
- Publication number 20230023076
- Publication date Jan 26, 2023
- Metso Outotec Finland Oy
- Mirva MUSTAKANGAS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STACKED-PLATE FILTERS, FILTER PLATES, AND METHODS FOR A STACKED-PLA...
- Publication number 20220054984
- Publication date Feb 24, 2022
- SPECIALIZED DESANDERS INC.
- Christopher A. HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PRESS
- Publication number 20220040602
- Publication date Feb 10, 2022
- Shanghai Liqing Equipment Co., Ltd.
- Xinqiang ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PRESS AND FILTER PRESS OF SPIRAL VIBRATION CAKE UNLOADING BY...
- Publication number 20210354060
- Publication date Nov 18, 2021
- JING JIN ENVIRONMENTAL PROTECTION INC.
- Guiting JIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PRESS
- Publication number 20210316234
- Publication date Oct 14, 2021
- Jürgen BERTHOLD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PLATE ASSEMBLY FOR FILTER
- Publication number 20210252432
- Publication date Aug 19, 2021
- Sean R. Duby
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR SERVICING FILTER PLATES AND APPARATUS THEREOF
- Publication number 20210220760
- Publication date Jul 22, 2021
- FLSMIDTH A/S
- Randall Aric Fox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CASSETTE ARTICLE, AND FILTER COMPRISING SAME
- Publication number 20210205760
- Publication date Jul 8, 2021
- SMARTFLOW TECHNOLOGIES, INC.
- Todd BENSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER PRESS ASSEMBLY
- Publication number 20210178295
- Publication date Jun 17, 2021
- M.W. Watermark, L.L.C.
- Andrew Lewis Hagen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ARRANGEMENT OF A FILTER PLATE FOR A FILTER PRESS AND OF A SEALING D...
- Publication number 20200368646
- Publication date Nov 26, 2020
- JVK FILTRATION SYSTEMS GMBH
- Bernhard Salbaum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASSEMBLY COMPRISING A FILTER PLATE AND AN ATTACHMENT PART
- Publication number 20200147522
- Publication date May 14, 2020
- JVK FILTRATION SYSTEMS GMBH
- Manfred P. HERMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CASSETTE ARTICLE, AND FILTER COMPRISING SAME
- Publication number 20190314765
- Publication date Oct 17, 2019
- SMARTFLOW TECHNOLOGIES, INC.
- Todd BENSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Plate and frame presses

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Stacked-plate filters, filter plates, and methods for a stacked-pla...

Filter cassette article, and filter comprising same

Filter press

Permeate channel alterations for counter current filtration for use...

Systems for utilizing crossflow filtration for cell enrichment

Filter press assembly

Filter press and filter press of spiral vibration cake unloading by...

Urban river channel direct purification device

Manual filter press with displaceable follower stop

High-efficiency filter press

Plate for a filter press, filter press, use of the filter press and...

System and method for servicing filter plates and apparatus thereof

Systems and methods for utilizing crossflow filtration for cell enr...

Sludge dewatering device

Filter cassette article, and filter comprising same

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

Filter plate assembly for filter

Permeate channel alterations for counter current filtration for use...

Method for thickening a cryogenic slurry using a cross-flow filter

Filling shoe, a filling shoe arrangement having such a filling shoe...

Method for manufacturing a recess plate

Filter device

Membrane for a membrane filter plate and arrangement of two filter...

Filter device and method for filtering a suspension

Large-sized plate pressure filter

Self-cleaning system for filter press

Method for filtering a suspension and recess plate

Contiguous filter press and methods of manufacturing the same

Turbidity sensing filter apparatus, systems, and methods thereof

Filter device and method for operating a filter device

Patents Applicationslast 30 patents

A HANDLING SYSTEM OF A SUBFRAME FORMING PART OF A FILTER PLATE FRAM...

MACHINE SYSTEM WITH FILTER PRESS AND REMOVAL DEVICE

REJECTOR CARTRIDGE

A FILTER PLATE ASSEMBLY FOR A FILTER PRESS, AND SUCH A FILTER PRESS

MECHANICAL DEMOISTURIZING OF PARTIALLY-DECOMPOSED ORGANIC MATERIAL

FILTRATE VAT ASSEMBLY FOR A FILTER PRESS

A FILTER PLATE SUBFRAME

FILTER PLATE

FILTER CASSETTE ARTICLE, AND FILTER COMPRISING SAME

FILTER PRESS ADAPTER

A FILTER PLATE ASSEMBLY FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTE...

AN OUTLET PIECE ASSEMBLY FOR A HORIZONTAL PLATE AND FRAME -TYPE FIL...

A FILTER PLATE FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTER, SUCH A...

A FILTER DIAPHRAGM FOR A RECESSED PLATE -TYPE FILTER, A DIAPHRAGM F...

A SEALING STRIP FOR SEALING ADJACENT FILTER PLATE ASSEMBLIES OF A F...

AN OUTLET COVER FOR A RECESSED PLATE-TYPE FILTER, A FILTER PLATE, A...

A FILTER PLATE FRAME ASSEMBLY AND A HORIZONTAL FILTER PRESS, SUCH A...

A FILTER DIAPHRAGM FOR A HORIZONTAL PLATE AND FRAME-TYPE FILTER, SU...

A FILTER PLATE FRAME ASSEMBLY, A HORIZONTAL FILTER PRESS, SUCH AS A...

STACKED-PLATE FILTERS, FILTER PLATES, AND METHODS FOR A STACKED-PLA...

FILTER PRESS

FILTER PRESS AND FILTER PRESS OF SPIRAL VIBRATION CAKE UNLOADING BY...

FILTER PRESS

FILTER PLATE ASSEMBLY FOR FILTER

SYSTEM AND METHOD FOR SERVICING FILTER PLATES AND APPARATUS THEREOF

FILTER CASSETTE ARTICLE, AND FILTER COMPRISING SAME

FILTER PRESS ASSEMBLY

ARRANGEMENT OF A FILTER PLATE FOR A FILTER PRESS AND OF A SEALING D...

ASSEMBLY COMPRISING A FILTER PLATE AND AN ATTACHMENT PART

FILTER CASSETTE ARTICLE, AND FILTER COMPRISING SAME