using gravity

Industry

CPC
B07B7/01

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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

Current Industry

B07B7/01using gravity

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for winnowing food products
- Patent number 11,925,960
- Issue date Mar 12, 2024
- Trade Secret Chocolates
- Matthew J. Rubin
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Device and method for separating light flaky cut rolled stems (CRSs...
- Patent number 11,690,394
- Issue date Jul 4, 2023
- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
- Ze Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Sizing and separating granular particles
- Patent number 11,666,943
- Issue date Jun 6, 2023
- GULF CONVEYOR SYSTEM S PTY LTD
- Colin Benjamin
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Separation of granular particles
- Patent number 11,660,640
- Issue date May 30, 2023
- GULF CONVEYOR SYSTEM S PTY LTD
- Colin Benjamin
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Gas-solid fluidized bed dry beneficiation process using beneficiati...
- Patent number 11,484,913
- Issue date Nov 1, 2022
- China University of Mining and Technology
- Yuemin Zhao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Specific gravity-specific waste air sorter having impurity separati...
- Patent number 11,478,824
- Issue date Oct 25, 2022
- DAWON INDUSTRY CO., LTD
- Jaeman Lee
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for separating particles of different sizes by means of c...
- Patent number 11,247,239
- Issue date Feb 15, 2022
- Klingmill AB
- Borislav Vujadinovic
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and device for separation of long parts
- Patent number 11,130,642
- Issue date Sep 28, 2021
- OST—OSTSCHWEIZER FACHHOCHSCHULE
- Rainer Bunge
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System for powder heat treatment and classification via fluidized bed
- Patent number 11,059,048
- Issue date Jul 13, 2021
- Raytheon Technologies Corporation
- Ying She
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Incinerated-ash treatment device and treatment method
- Patent number 11,014,092
- Issue date May 25, 2021
- Taiheiyo Cement Corporation
- Kou Takizawa
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Systems and methods for winnowing food products
- Patent number 10,994,308
- Issue date May 4, 2021
- Matthew Rubin
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Vertical roller mill
- Patent number 10,967,382
- Issue date Apr 6, 2021
- IHI Corporation
- Kentaro Nariai
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Wet electrostatic classification device for ultrafine powder based...
- Patent number 10,807,104
- Issue date Oct 20, 2020
- Jiangnan University
- Jianfeng Yu
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for additively manufacturing of three-dimensional components
- Patent number 10,730,234
- Issue date Aug 4, 2020
- CONCEPT LASER GMBH
- Frank Herzog
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for fractionating grain
- Patent number 10,413,943
- Issue date Sep 17, 2019
- GRAINFRAC INC.
- Thavaratnam Vasanthan
- 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
Method for separating a granular mixture in a flowing medium and de...
- Patent number 10,343,188
- Issue date Jul 9, 2019
- ASM TECHNOLOGY SP. Z O.O.
- Sergiy Ivanovich Orsyk
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
System for powder heat treatment and classification via fluidized bed
- Patent number 10,144,011
- Issue date Dec 4, 2018
- United Technologies Corporation
- Ying She
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Centripetal separation system for cleaning particulate-pervaded air...
- Patent number 10,118,115
- Issue date Nov 6, 2018
- ANDOVER PROTECTION SYSTEMS, LLC
- Edward Roston
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Ultrafine nepheline syenite
- Patent number 10,065,194
- Issue date Sep 4, 2018
- Covia Holdings Corporation
- Jerry William Janik
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Toy piece collection system
- Patent number 10,058,893
- Issue date Aug 28, 2018
- Gabe Dougherty
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
System and method for fractionating grain
- Patent number 10,046,366
- Issue date Aug 14, 2018
- GRAINFRAC INC.
- Thavaratnam Vasanthan
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Plant and method for separating labels and other materials from pla...
- Patent number 9,827,693
- Issue date Nov 28, 2017
- Previero N. S.r.l.
- Flavio Previero
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Particle sorting machine
- Patent number 9,821,343
- Issue date Nov 21, 2017
- National Institute of Advanced Industrial Science and Technology
- Tatsuya Oki
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Air-pressure-type dual-bin air-powered separator
- Patent number 9,764,362
- Issue date Sep 19, 2017
- HONGTA TOBACCO (GROUP) CO., LTD.
- Dingrong Mou
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Grinding mill
- Patent number 9,630,214
- Issue date Apr 25, 2017
- ThyssenKrupp Industrial Solutions AG
- Olaf Hagemeier
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for separating particles and methods for using same
- Patent number 9,623,445
- Issue date Apr 18, 2017
- The Procter & Gamble Company
- Christopher Michael Young
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Toner producing apparatus and toner producing method
- Patent number 9,573,136
- Issue date Feb 21, 2017
- Ricoh Company, Ltd.
- Koji Noge
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus and method for processing bagged refuse
- Patent number 9,259,764
- Issue date Feb 16, 2016
- Averda IP B.V.
- Maysarah Sukkar
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Powder and granular material separation processing device, powder a...
- Patent number 9,254,508
- Issue date Feb 9, 2016
- KASHIWABARA CORPORATION
- Tomoaki Tokuda
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
SUCTION AND SEPARATION COMPOSITE TUBE, AND SUCTION CLEANING MACHINE...
- Publication number 20240016353
- Publication date Jan 18, 2024
- YAMABIKO CORPORATION
- Seita TAKAI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CLASSIFICATION DEVICE AND SHOT PROCESSING DEVICE
- Publication number 20230405637
- Publication date Dec 21, 2023
- SINTOKOGIO, LTD.
- Isaku KENJO
- B24 - GRINDING POLISHING
Information Patent Application
FEATHER SEPARATION SYSTEM AND FEATHER SEPARATION METHOD, AND METHOD...
- Publication number 20230347383
- Publication date Nov 2, 2023
- TORAY INDUSTRIES, INC.
- Naoki OKA
- B68 - SADDLERY UPHOLSTERY
Information Patent Application
SEPARATION METHOD FOR VALUABLE RESOURCES
- Publication number 20230083016
- Publication date Mar 16, 2023
- DOWA ECO-SYSTEM CO., LTD.
- Tatsuya YODOSE
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
DEVICE AND METHOD FOR SEPARATING LIGHT FLAKY CUT ROLLED STEMS (CRSs...
- Publication number 20220386679
- Publication date Dec 8, 2022
- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
- Ze LIU
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
APPARATUS FOR SEPARATION AND CONVEYING OF CLUMPED PARTICLES, SUCH A...
- Publication number 20220274138
- Publication date Sep 1, 2022
- Drexel University
- Maria Mercedes DIAZ ACEVEDO
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
GAS-SOLID FLUIDIZED BED DRY BENEFICIATION PROCESS USING BENEFICIATI...
- Publication number 20220176411
- Publication date Jun 9, 2022
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Yuemin ZHAO
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SPECIFIC GRAVITY-SPECIFIC WASTE AIR SORTER HAVING IMPURITY SEPARATI...
- Publication number 20220080463
- Publication date Mar 17, 2022
- DAWON INDUSTRY CO., LTD
- Jaeman LEE
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SIZING AND SEPARATING GRANULAR PARTICLES
- Publication number 20210260625
- Publication date Aug 26, 2021
- Gulf Conveyor Systems Pty Ltd
- Colin BENJAMIN
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SYSTEMS AND METHODS FOR WINNOWING FOOD PRODUCTS
- Publication number 20210229132
- Publication date Jul 29, 2021
- Matthew J. Rubin
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
AN APPARATUS FOR SEPARATING PARTICLES OF DIFFERENT SIZES BY MEANS O...
- Publication number 20200368784
- Publication date Nov 26, 2020
- Klingmill AB
- Borislav Vujadinovic
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
METHOD AND DEVICE FOR SEPARATION OF LONG PARTS
- Publication number 20200171546
- Publication date Jun 4, 2020
- HOCHSCHULE RAPPERSWIL
- Rainer BUNGE
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
INCINERATED-ASH TREATMENT DEVICE AND TREATMENT METHOD
- Publication number 20200009574
- Publication date Jan 9, 2020
- Taiheiyo Cement Corporation
- Kou TAKIZAWA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SYSTEM FOR POWDER HEAT TREATMENT AND CLASSIFICATION VIA FLUIDIZED BED
- Publication number 20190039073
- Publication date Feb 7, 2019
- United Technologies Corporation
- Ying She
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR FRACTIONATING GRAIN
- Publication number 20180318879
- Publication date Nov 8, 2018
- GRAINFRAC INC.
- Thavaratnam VASANTHAN
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SYSTEMS AND METHODS FOR WINNOWING FOOD PRODUCTS
- Publication number 20180236493
- Publication date Aug 23, 2018
- Matthew Rubin
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD FOR SEPARATING A GRANULAR MIXTURE IN A FLOWING MEDIUM AND DE...
- Publication number 20180141087
- Publication date May 24, 2018
- ASM TECHNOLOGY SP. Z O.O.
- SERGIY IVANOVICH ORSYK
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Operating controls for a vertical separator
- Publication number 20170333951
- Publication date Nov 23, 2017
- Lost Dutchman Mines LLC.
- Kenneth Abbott
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
TOY PIECE COLLECTION SYSTEM
- Publication number 20170312787
- Publication date Nov 2, 2017
- Gabe Dougherty
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SYSTEM AND METHOD FOR FRACTIONATING GRAIN
- Publication number 20170087596
- Publication date Mar 30, 2017
- GRAINFRAC INC.
- Thavaratnam VASANTHAN
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
AIR-PRESSURE-TYPE DUAL-BIN AIR-POWERED SEPARATOR
- Publication number 20160375467
- Publication date Dec 29, 2016
- HONGTA TOBACCO (GROUP) CO., LTD.
- Dingrong MOU
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
ULTRAFINE NEPHELINE SYENITE
- Publication number 20160236199
- Publication date Aug 18, 2016
- Unimin Corporation
- Jerry William Janik
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING BAGGED REFUSE
- Publication number 20150273528
- Publication date Oct 1, 2015
- AVERDA IP B.V.
- Maysarah Sukkar
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
POWDER AND GRANULAR MATERIAL SEPARATION PROCESSING DEVICE, POWDER A...
- Publication number 20140238908
- Publication date Aug 28, 2014
- KASHIWABARA CORPORATION
- Tomoaki Tokuda
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
APPARATUS AND METHOD FOR SEPARATING MATERIALS USING AIR
- Publication number 20140110310
- Publication date Apr 24, 2014
- Thomas A. Valerio
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
TONER PRODUCING APPARATUS AND TONER PRODUCING METHOD
- Publication number 20140070035
- Publication date Mar 13, 2014
- Koji NOGE
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
APPARATUS FOR SEPARATING PARTICLES AND METHODS FOR USING SAME
- Publication number 20130337713
- Publication date Dec 19, 2013
- The Procter & Gamble Company
- Christopher Michael YOUNG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING BAGGED REFUSE
- Publication number 20130220893
- Publication date Aug 29, 2013
- AVERDA IP B.V.
- Maysarah Sukkar
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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

using gravity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for winnowing food products

Device and method for separating light flaky cut rolled stems (CRSs...

Sizing and separating granular particles

Separation of granular particles

Gas-solid fluidized bed dry beneficiation process using beneficiati...

Specific gravity-specific waste air sorter having impurity separati...

Apparatus for separating particles of different sizes by means of c...

Method and device for separation of long parts

System for powder heat treatment and classification via fluidized bed

Incinerated-ash treatment device and treatment method

Systems and methods for winnowing food products

Vertical roller mill

Wet electrostatic classification device for ultrafine powder based...

Apparatus for additively manufacturing of three-dimensional components

Method for fractionating grain

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

Method for separating a granular mixture in a flowing medium and de...

System for powder heat treatment and classification via fluidized bed

Centripetal separation system for cleaning particulate-pervaded air...

Ultrafine nepheline syenite

Toy piece collection system

System and method for fractionating grain

Plant and method for separating labels and other materials from pla...

Particle sorting machine

Air-pressure-type dual-bin air-powered separator

Grinding mill

Apparatus for separating particles and methods for using same

Toner producing apparatus and toner producing method

Apparatus and method for processing bagged refuse

Powder and granular material separation processing device, powder a...

Patents Applicationslast 30 patents

SUCTION AND SEPARATION COMPOSITE TUBE, AND SUCTION CLEANING MACHINE...

CLASSIFICATION DEVICE AND SHOT PROCESSING DEVICE

FEATHER SEPARATION SYSTEM AND FEATHER SEPARATION METHOD, AND METHOD...

SEPARATION METHOD FOR VALUABLE RESOURCES

DEVICE AND METHOD FOR SEPARATING LIGHT FLAKY CUT ROLLED STEMS (CRSs...

APPARATUS FOR SEPARATION AND CONVEYING OF CLUMPED PARTICLES, SUCH A...

GAS-SOLID FLUIDIZED BED DRY BENEFICIATION PROCESS USING BENEFICIATI...

SPECIFIC GRAVITY-SPECIFIC WASTE AIR SORTER HAVING IMPURITY SEPARATI...

SIZING AND SEPARATING GRANULAR PARTICLES

SYSTEMS AND METHODS FOR WINNOWING FOOD PRODUCTS

AN APPARATUS FOR SEPARATING PARTICLES OF DIFFERENT SIZES BY MEANS O...

METHOD AND DEVICE FOR SEPARATION OF LONG PARTS

INCINERATED-ASH TREATMENT DEVICE AND TREATMENT METHOD

SYSTEM FOR POWDER HEAT TREATMENT AND CLASSIFICATION VIA FLUIDIZED BED

METHOD FOR FRACTIONATING GRAIN

SYSTEMS AND METHODS FOR WINNOWING FOOD PRODUCTS

METHOD FOR SEPARATING A GRANULAR MIXTURE IN A FLOWING MEDIUM AND DE...

Operating controls for a vertical separator

TOY PIECE COLLECTION SYSTEM

SYSTEM AND METHOD FOR FRACTIONATING GRAIN

AIR-PRESSURE-TYPE DUAL-BIN AIR-POWERED SEPARATOR

ULTRAFINE NEPHELINE SYENITE

APPARATUS AND METHOD FOR PROCESSING BAGGED REFUSE

POWDER AND GRANULAR MATERIAL SEPARATION PROCESSING DEVICE, POWDER A...

APPARATUS AND METHOD FOR SEPARATING MATERIALS USING AIR

TONER PRODUCING APPARATUS AND TONER PRODUCING METHOD

APPARATUS FOR SEPARATING PARTICLES AND METHODS FOR USING SAME

APPARATUS AND METHOD FOR PROCESSING BAGGED REFUSE

PULVERIZER COAL CLASSIFIER

EXTERNAL PULVERIZED COAL CLASSIFIER