whereby the filtration and squeezing-out take place between at least two filtering bands

Industry

CPC
B01D33/042

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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

B01D33/042whereby the filtration and squeezing-out take place between at least two filtering bands

Industries

Patents Grantslast 30 patents

Information Patent Grant
Pressing device
- Patent number 10,766,219
- Issue date Sep 8, 2020
- Johannes Bohnert
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Elongate structure
- Patent number 10,668,413
- Issue date Jun 2, 2020
- Z-FILTER PTY LTD
- Bradley James Cole
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sludge dewatering system
- Patent number 10,322,958
- Issue date Jun 18, 2019
- Metawater Co., Ltd.
- Yoshiyuki Sugawara
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Belt press
- Patent number 10,252,482
- Issue date Apr 9, 2019
- ISHIGAKI Company Limited
- Katsunobu Mizobuchi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter medium
- Patent number 9,861,918
- Issue date Jan 9, 2018
- Sefar AG
- Isabell Erlenmaier
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Materials handling and treatment
- Patent number 9,381,454
- Issue date Jul 5, 2016
- Z-Filter (Pty) Ltd
- Neil Deryck Bray Graham
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Coal slurry dewatering arrangement
- Patent number 8,871,099
- Issue date Oct 28, 2014
- Nu-Coal LLC
- Fred H. Green
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solid-liquid separating device, filtering apparatus, and solid-liqu...
- Patent number 8,663,482
- Issue date Mar 4, 2014
- Tsukishima Kikai Co., Ltd.
- Tomoki Homma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for improving belt press dewatering
- Patent number 7,964,105
- Issue date Jun 21, 2011
- William Harris Moss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Folding belt filter
- Patent number 7,314,141
- Issue date Jan 1, 2008
- Paul Hedley Day
- B30 - PRESSES
Information Patent Grant
Seal at press rollers
- Patent number 7,214,172
- Issue date May 8, 2007
- Metso Paper, Inc.
- Jörgen Lundberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for electrodewatering
- Patent number 6,871,744
- Issue date Mar 29, 2005
- CRC for Waste Management and Pollution Control Limited
- Sarah A Miller
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Automatic belt positioning assembly
- Patent number 6,575,857
- Issue date Jun 10, 2003
- Sebright Products, Inc.
- Brent H. Sebright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Belt filter press with improved wedge section
- Patent number 6,561,361
- Issue date May 13, 2003
- Sebright Products, Inc.
- Brent H. Sebright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for recovering fibers from white water of pape...
- Patent number 6,551,458
- Issue date Apr 22, 2003
- Metso Paper, Inc.
- Vesa Juutinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Belt filter press with winged primary roller
- Patent number 6,543,623
- Issue date Apr 8, 2003
- Sebright Products, Inc.
- Brent H. Sebright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Belt press with adjustable inlet guide
- Patent number 6,454,102
- Issue date Sep 24, 2002
- Ashbrook Corporation
- James E. Thompson
- B30 - PRESSES
Information Patent Grant
Arrangement for adjusting width of fibre web
- Patent number 6,368,463
- Issue date Apr 9, 2002
- Metso Paper Inc.
- Vesa Juutinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Belt press with adjustable inlet guide
- Patent number 6,248,245
- Issue date Jun 19, 2001
- Ashbrook Corporation
- James E. Thompson
- B30 - PRESSES
Information Patent Grant
Device for dewatering suspensions
- Patent number 5,879,551
- Issue date Mar 9, 1999
- Gebr, Bellmer GmbH & Co., KG
- Ulrich Kolmar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for dewatering
- Patent number 5,795,484
- Issue date Aug 18, 1998
- Edward H. Greenwald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of washing a thin mat of cellulosic pulp
- Patent number 5,753,074
- Issue date May 19, 1998
- Hoffman Environmental Systems, Inc.
- Roger P. Hoffman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dewatering apparatus of filter belt type
- Patent number 5,656,165
- Issue date Aug 12, 1997
- Yamamoto Kogyo Kabushiki Kaisha
- Kaoru Yamamoto
- B30 - PRESSES
Information Patent Grant
Method for preparing a material for high pressure deliquification
- Patent number 5,545,333
- Issue date Aug 13, 1996
- Komline-Sanderson Engineering Corp.
- James A. Louden
- B30 - PRESSES
Information Patent Grant
Apparatus for preparing a material for high pressure deliquification
- Patent number 5,543,044
- Issue date Aug 6, 1996
- Komline-Sanderson Engineering Corp.
- James A. Louden
- B30 - PRESSES
Information Patent Grant
Apparatus for preparing a material for high pressure deliquification
- Patent number 5,456,832
- Issue date Oct 10, 1995
- Komline-Sanderson Engineering Corp.
- James A. Louden
- B30 - PRESSES
Information Patent Grant
Method and apparatus for dewatering
- Patent number 5,413,703
- Issue date May 9, 1995
- Edward H. Greenwald
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mud dehydrating system
- Patent number 5,393,424
- Issue date Feb 28, 1995
- Chih-Hsi Liang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for production of a battery paste
- Patent number 5,290,359
- Issue date Mar 1, 1994
- Globe-Union Inc.
- Matthew A. Coonen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sludge filtering device and grid system
- Patent number 5,240,609
- Issue date Aug 31, 1993
- Enviroquip, Inc.
- Tony L. Langley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SOLID-LIQUID SEPARATION DEVICE AND FILTRATION DEVICE
- Publication number 20210308605
- Publication date Oct 7, 2021
- Tsukishima Kikai Co., Ltd.
- Jun SHIMADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION APPARATUS AND METHOD
- Publication number 20180133628
- Publication date May 17, 2018
- Neil Deryck Bray Graham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BELT PRESS
- Publication number 20160221290
- Publication date Aug 4, 2016
- ISHIGAKI COMPANY LIMITED
- Katsunobu MIZOBUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM
- Publication number 20160074788
- Publication date Mar 17, 2016
- SEFAR AG
- Isabell ERLENMAIER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MATERIALS HANDLING AND TREATMENT
- Publication number 20140144851
- Publication date May 29, 2014
- Neil Deryck Bray Graham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus improvements for belt press dewatering
- Publication number 20130233778
- Publication date Sep 12, 2013
- William H. Moss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROKINETIC BELT PRESS APPARATUS AND A BELT THEREFOR
- Publication number 20120097599
- Publication date Apr 26, 2012
- Colin John Francis Philip Jones
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATOR AND METHOD
- Publication number 20110297617
- Publication date Dec 8, 2011
- BAKER HUGHES INCORPORATED
- Oleg A. Mazyar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Solid-Liquid Separating Device, Filtering Apparatus, and Solid-Liqu...
- Publication number 20110036769
- Publication date Feb 17, 2011
- TSUKISHIMA KIKAI CO., LTD.
- Tomoki Homma
- B30 - PRESSES
Information Patent Application
Method for improving belt press dewatering
- Publication number 20100032384
- Publication date Feb 11, 2010
- William Harris Moss
- B30 - PRESSES
Information Patent Application
Solids Removal Press, Method and Feed System
- Publication number 20080041245
- Publication date Feb 21, 2008
- Peter Judocus
- B30 - PRESSES
Information Patent Application
Seal at press rollers
- Publication number 20050012276
- Publication date Jan 20, 2005
- Jorgen Lundberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dehydrating press for a sludge
- Publication number 20040206709
- Publication date Oct 21, 2004
- Reindert Buisman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dewatering system
- Publication number 20040074835
- Publication date Apr 22, 2004
- Katsuhiko Yoshimoto
- B30 - PRESSES
Information Patent Application
Apparatus for electrodewatering
- Publication number 20030150789
- Publication date Aug 14, 2003
- Sarah A Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Belt filter press with improved belt washer assembly
- Publication number 20030024869
- Publication date Feb 6, 2003
- Brent H. Sebright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Automatic belt positioning assembly
- Publication number 20020165055
- Publication date Nov 7, 2002
- Brent H. Sebright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Belt filter press with winged primary roller
- Publication number 20020162787
- Publication date Nov 7, 2002
- Brent H. Sebright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Belt filter press with improved wedge section
- Publication number 20020162788
- Publication date Nov 7, 2002
- Brent H. Sebright
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for recovering fibers from white water of pape...
- Publication number 20020074099
- Publication date Jun 20, 2002
- Metso Paper Inc.
- Vesa Juutinen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Belt press with adjustable inlet guide
- Publication number 20010009240
- Publication date Jul 26, 2001
- James E. Thompson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

whereby the filtration and squeezing-out take place between at least two filtering bands

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pressing device

Elongate structure

Sludge dewatering system

Belt press

Filter medium

Materials handling and treatment

Coal slurry dewatering arrangement

Solid-liquid separating device, filtering apparatus, and solid-liqu...

Method for improving belt press dewatering

Folding belt filter

Seal at press rollers

Apparatus for electrodewatering

Automatic belt positioning assembly

Belt filter press with improved wedge section

Method and apparatus for recovering fibers from white water of pape...

Belt filter press with winged primary roller

Belt press with adjustable inlet guide

Arrangement for adjusting width of fibre web

Belt press with adjustable inlet guide

Device for dewatering suspensions

Method and apparatus for dewatering

Method of washing a thin mat of cellulosic pulp

Dewatering apparatus of filter belt type

Method for preparing a material for high pressure deliquification

Apparatus for preparing a material for high pressure deliquification

Apparatus for preparing a material for high pressure deliquification

Method and apparatus for dewatering

Mud dehydrating system

Apparatus for production of a battery paste

Sludge filtering device and grid system

Patents Applicationslast 30 patents

SOLID-LIQUID SEPARATION DEVICE AND FILTRATION DEVICE

SEPARATION APPARATUS AND METHOD

BELT PRESS

FILTER MEDIUM

MATERIALS HANDLING AND TREATMENT

Apparatus improvements for belt press dewatering

ELECTROKINETIC BELT PRESS APPARATUS AND A BELT THEREFOR

SEPARATOR AND METHOD

Solid-Liquid Separating Device, Filtering Apparatus, and Solid-Liqu...

Method for improving belt press dewatering

Solids Removal Press, Method and Feed System

Seal at press rollers

Dehydrating press for a sludge

Dewatering system

Apparatus for electrodewatering

Belt filter press with improved belt washer assembly

Automatic belt positioning assembly

Belt filter press with winged primary roller

Belt filter press with improved wedge section

Method and apparatus for recovering fibers from white water of pape...

Belt press with adjustable inlet guide