by reversal of direction of flow

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CPC
B07B7/02

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BPERFORMING OPERATIONS TRANSPORTING B07Solids separation B07BSEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL B07B7/00Selective separation of solid materials carried by, or dispersed in, gas currents

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B07B7/02by reversal of direction of flow

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System, method and apparatus for controlling the flow distribution...
- Patent number 11,311,887
- Issue date Apr 26, 2022
- General Electric Technology GmbH
- Joseph David Bianca
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Half round cylindrical configuration for dedusting apparatus
- Patent number 10,646,902
- Issue date May 12, 2020
- Pelletron Coeporation
- Joseph T. Lutz
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
System, method and apparatus for controlling the flow distribution...
- Patent number 10,493,463
- Issue date Dec 3, 2019
- General Electric Technology GmbH
- Joseph David Bianca
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for separating a granular material from a conveying air s...
- Patent number 10,343,094
- Issue date Jul 9, 2019
- Wintersteiger AG
- Franz Reiter
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Tumbling device for the separation of granular polysilicon and poly...
- Patent number 10,287,171
- Issue date May 14, 2019
- REC Silicon Inc.
- Robert J. Geertsen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Classifying wheel for a centrifugal-force air classifier
- Patent number 10,252,298
- Issue date Apr 9, 2019
- Hosokawa Alpine Aktiengesellschaft
- Dominik Knauer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for cleaning and fine-sorting grain metallurgical waste fine...
- Patent number 10,058,894
- Issue date Aug 28, 2018
- PRZEDSIEBIORSTWO OBROTU SUROWCAMI WTORNYMI HERMEX ADAM CZECH
- Adam Czech
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Classifier
- Patent number 9,211,547
- Issue date Dec 15, 2015
- LP AMINA LLC
- William Latta
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Adjustable mill classifier
- Patent number 8,813,967
- Issue date Aug 26, 2014
- Alstom Technology Ltd
- Robert Plant
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Vertical roller mill
- Patent number 8,622,328
- Issue date Jan 7, 2014
- Mitsubishi Heavy Industries, Ltd.
- Shinji Matsumoto
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Sand making apparatus, sand making method, and made sand
- Patent number 8,252,415
- Issue date Aug 28, 2012
- Kotobuki Engineering & Manufacturing Co., Ltd.
- Takato Kaya
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Particulate size classification apparatus and method
- Patent number 8,118,170
- Issue date Feb 21, 2012
- Fujitsu Limited
- Shintaro Sato
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Cyclonic vacuum generator apparatus and method
- Patent number 6,171,356
- Issue date Jan 9, 2001
- Frank Twerdun
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Elbow/countercurrent classifier
- Patent number 5,788,083
- Issue date Aug 4, 1998
- Zeppelin Schuettguttechnik GmbH
- Wolfgang Krambrock
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Coal pulverizer purifier classifier
- Patent number 5,275,631
- Issue date Jan 4, 1994
- Charles K. Brown
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Recirculating debris separating method and apparatus
- Patent number 5,152,604
- Issue date Oct 6, 1992
- Fuller Company
- Kermit D. Paul
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for separating blasting dust from blasting agent
- Patent number 5,107,632
- Issue date Apr 28, 1992
- Leif E. Stern
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process and device for processing granulated materials
- Patent number 5,021,149
- Issue date Jun 4, 1991
- Aspa Zurich AG
- Max Geisseler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Separator for separating tobacco particles from a tobacco/gas mixture
- Patent number 4,938,235
- Issue date Jul 3, 1990
- BAT Cigarettenfabriken GmbH
- Werner Hirsch
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Floss separating apparatus and method
- Patent number 4,882,042
- Issue date Nov 21, 1989
- Sumitomo Chemical Company, Ltd.
- Koichi Manable
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for separating granulate material
- Patent number 4,715,951
- Issue date Dec 29, 1987
- Waeschle Maschinenfabrik GmbH
- Wolfgang Krambrock
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Elutriation apparatus for the purification and separation of powder...
- Patent number 4,640,768
- Issue date Feb 3, 1987
- Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
- Rene J. Morbioli
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for classifying particulate material with air currents
- Patent number 4,551,240
- Issue date Nov 5, 1985
- Nittetsu Mining Co., Ltd.
- Masaru Beppu
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Air classifier
- Patent number 4,528,092
- Issue date Jul 9, 1985
- Waeschle Maschinenfabrik GmbH
- Wolfgang Krambrock
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for heat treatment of fine-grained material
- Patent number 4,490,109
- Issue date Dec 25, 1984
- Krupp Polysius AG
- Karl Krutzner
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for reducing and classifying mineral crystalli...
- Patent number 4,418,871
- Issue date Dec 6, 1983
- P.V. Machining, Inc.
- Stuart A. Powell
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Methods and apparatus for fabricating a lightguide preform
- Patent number 4,389,229
- Issue date Jun 21, 1983
- Western Electric Co., Inc.
- Sei-Joo Jang
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Particulate matter dispersing and transporting system
- Patent number 4,265,573
- Issue date May 5, 1981
- Crown Zellerbach Corporation
- Imants Reba
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus and method for separating impurities from geothermal stea...
- Patent number 4,261,708
- Issue date Apr 14, 1981
- Vibration and Noise Engineering Corporation
- Arthur P. Gallagher
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method of collecting dust during rock drilling and a dust collectin...
- Patent number 4,223,748
- Issue date Sep 23, 1980
- Atlas Copco Aktiebolag
- Pieter Barendsen
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR CONTROLLING THE FLOW DISTRIBUTION...
- Publication number 20200061628
- Publication date Feb 27, 2020
- General Electric Technology GmbH
- Joseph David Bianca
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Half Round Cylindrical Configuration for Dedusting Apparatus
- Publication number 20180339315
- Publication date Nov 29, 2018
- PELLETRON CORPORATION
- Joseph T. Lutz
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
CLASSIFYING WHEEL FOR A CENTRIFUGAL-FORCE AIR CLASSIFIER
- Publication number 20180169706
- Publication date Jun 21, 2018
- HOSOKAWA ALPINE AKTIENGESELLSCHAFT
- Dominik Knauer
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
DEVICE FOR CLEANING AND FINE-SORTING GRAIN METALLURGICAL WASTE FINE...
- Publication number 20170021392
- Publication date Jan 26, 2017
- Przedsiebiorstwo Obrotu Surowcami Wtórnymi HERMEX" Adam Czech
- ADAM CZECH
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METAL SEPARATOR AND METHOD OF USE THEREOF
- Publication number 20150224514
- Publication date Aug 13, 2015
- Daniel Mercado
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
CLASSIFIER
- Publication number 20140203121
- Publication date Jul 24, 2014
- LP Amina LLC
- William Latta
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
VERTICAL ROLLER MILL
- Publication number 20130327861
- Publication date Dec 12, 2013
- Shinji Matsumoto
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
ADJUSTABLE MILL CLASSIFIER
- Publication number 20130292304
- Publication date Nov 7, 2013
- Robert Plant
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
PULVERIZER COAL CLASSIFIER
- Publication number 20120012687
- Publication date Jan 19, 2012
- Scott Vierstra
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
EXTERNAL PULVERIZED COAL CLASSIFIER
- Publication number 20110308437
- Publication date Dec 22, 2011
- William Latta
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Particulate size classification apparatus and method
- Publication number 20100252486
- Publication date Oct 7, 2010
- FUJITSU LIMITED
- Shintaro Sato
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SAND MAKING APPARATUS, SAND MAKING METHOD, AND MADE SAND
- Publication number 20100159247
- Publication date Jun 24, 2010
- KOTOBUKI ENGINEERING & MANUFACTURING CO., LTD.
- Takato Kaya
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
PAPER SHEET DISCRIMINATING APPARATUS, PAPER SHEET PROCESSING APPARA...
- Publication number 20090218259
- Publication date Sep 3, 2009
- Kabushiki Kaisha Toshiba
- Hidenari Mori
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Air-flow classification apparatus and method for classification
- Publication number 20060214036
- Publication date Sep 28, 2006
- Nobuyasu Makino
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Apparatus and method for classifying fine particles into sub and su...
- Publication number 20040251172
- Publication date Dec 16, 2004
- Daniel Charles Coy
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

by reversal of direction of flow

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System, method and apparatus for controlling the flow distribution...

Half round cylindrical configuration for dedusting apparatus

System, method and apparatus for controlling the flow distribution...

Apparatus for separating a granular material from a conveying air s...

Tumbling device for the separation of granular polysilicon and poly...

Classifying wheel for a centrifugal-force air classifier

Device for cleaning and fine-sorting grain metallurgical waste fine...

Classifier

Adjustable mill classifier

Vertical roller mill

Sand making apparatus, sand making method, and made sand

Particulate size classification apparatus and method

Cyclonic vacuum generator apparatus and method

Elbow/countercurrent classifier

Coal pulverizer purifier classifier

Recirculating debris separating method and apparatus

Device for separating blasting dust from blasting agent

Process and device for processing granulated materials

Separator for separating tobacco particles from a tobacco/gas mixture

Floss separating apparatus and method

Apparatus for separating granulate material

Elutriation apparatus for the purification and separation of powder...

Apparatus for classifying particulate material with air currents

Air classifier

Apparatus for heat treatment of fine-grained material

Method and apparatus for reducing and classifying mineral crystalli...

Methods and apparatus for fabricating a lightguide preform

Particulate matter dispersing and transporting system

Apparatus and method for separating impurities from geothermal stea...

Method of collecting dust during rock drilling and a dust collectin...

Patents Applicationslast 30 patents

SYSTEM, METHOD AND APPARATUS FOR CONTROLLING THE FLOW DISTRIBUTION...

Half Round Cylindrical Configuration for Dedusting Apparatus

CLASSIFYING WHEEL FOR A CENTRIFUGAL-FORCE AIR CLASSIFIER

DEVICE FOR CLEANING AND FINE-SORTING GRAIN METALLURGICAL WASTE FINE...

METAL SEPARATOR AND METHOD OF USE THEREOF

CLASSIFIER

VERTICAL ROLLER MILL

ADJUSTABLE MILL CLASSIFIER

PULVERIZER COAL CLASSIFIER

EXTERNAL PULVERIZED COAL CLASSIFIER

Particulate size classification apparatus and method

SAND MAKING APPARATUS, SAND MAKING METHOD, AND MADE SAND

PAPER SHEET DISCRIMINATING APPARATUS, PAPER SHEET PROCESSING APPARA...

Air-flow classification apparatus and method for classification

Apparatus and method for classifying fine particles into sub and su...