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comprising a wet reclamation step
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CPC
B22C5/185
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B22
Casting metals
B22C
FOUNDRY MOULDING
B22C5/00
Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
Current Industry
B22C5/185
comprising a wet reclamation step
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Patents Grants
last 30 patents
Information
Patent Grant
Method for preparing a foundry sand mixture
Patent number
11,707,777
Issue date
Jul 25, 2023
Nemak, S.A.B. de C.V.
Alexander Mokre
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cleaning sand used at foundry
Patent number
11,565,308
Issue date
Jan 31, 2023
FINN RECYCLING OY
Jukka Nieminen
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of preparing a particulate refractory composition for use in...
Patent number
11,311,931
Issue date
Apr 26, 2022
HÜTTENES-ALBERTUS CHEMISCHE WERKE GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG
Xin Li
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and device for regenerating foundry sand
Patent number
11,235,376
Issue date
Feb 1, 2022
KLEIN Anlagenbau AG
Bernd Federhen
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and system for cleaning sand
Patent number
11,052,405
Issue date
Jul 6, 2021
KB FOUNDRY SERVICES, LLC
Mark Pine
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Processes for recovering sand and active clay from foundry waste
Patent number
10,898,947
Issue date
Jan 26, 2021
AMCOL International Corporation
Jerald W. Darlington
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and system for cleaning sand
Patent number
10,493,466
Issue date
Dec 3, 2019
KB FOUNDRY SERVICES, LLC
Mark Pine
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatus and a method for reclaiming foundry sand
Patent number
10,035,181
Issue date
Jul 31, 2018
Sintokogio, Ltd.
Yusuke Kato
B08 - CLEANING
Information
Patent Grant
Method for improvement of casting quality
Patent number
9,138,803
Issue date
Sep 22, 2015
S&B Industrial Minerals North America, Inc.
Victor S. LaFay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Advanced oxidation system for treatment of offensive odors and toxi...
Patent number
8,591,806
Issue date
Nov 26, 2013
Hyundai Motor Company
Kwang Mo Seong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for processing moulding sand
Patent number
8,225,844
Issue date
Jul 24, 2012
Maschinenfabrik Gustav Eirich GmbH & Co. KG
Roland Seeber
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for recovering clay in particular derived from foundry sands...
Patent number
8,225,935
Issue date
Jul 24, 2012
Albert Fontaine
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method for conditioning foundry moulding sand and a device therefor
Patent number
6,926,063
Issue date
Aug 9, 2005
Maschinenfabrik Gustav Eirich
Paul Eirich
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and device for the preparation of foundry sand
Patent number
6,860,313
Issue date
Mar 1, 2005
Maschinenfabrik Gustav Eirich GmbH & Co. KG
Uwe Greissing
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for recovering sand and bentonite clay used in a foundry
Patent number
6,834,706
Issue date
Dec 28, 2004
Foundry Advanced Clay Technologies, L.L.C.
Robert C. Steele
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for recovering sand and bentonite clay used in a foundry
Patent number
6,554,049
Issue date
Apr 29, 2003
Foundry Advanced Clay Technologies, L.L.C.
Robert C. Steele
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Foundry sand
Patent number
6,516,863
Issue date
Feb 11, 2003
New Ideas, LLC
Duane Alan McVane
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Foundry sand
Patent number
6,435,262
Issue date
Aug 20, 2002
New Ideas, LLC
Duane Alan McVane
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of and system for recycling molding sand
Patent number
6,030,111
Issue date
Feb 29, 2000
Mazda Motor Corporation
Minoru Tokuyoshi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of and apparatus for reclaiming foundry sand
Patent number
5,816,312
Issue date
Oct 6, 1998
Mazda Motor Corporation
Takashi Suginaka
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for wet regeneration of granular bulk materials charged wit...
Patent number
5,540,270
Issue date
Jul 30, 1996
Noell Abfall-und Energietechnik GmbH
Johannes Grote
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Process for regenerating used foundry sand
Patent number
5,279,741
Issue date
Jan 18, 1994
Kuttner GmbH & Co. KG
Klaus Schott
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process to enhance the tensile strength of reclaimed sand bonded wi...
Patent number
5,238,976
Issue date
Aug 24, 1993
Borden, Inc.
S. Raja Iyer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for neutralizing regenerated sand
Patent number
5,211,215
Issue date
May 18, 1993
Hermann W. Sommer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of reclaiming foundry sand
Patent number
4,960,162
Issue date
Oct 2, 1990
ESCO Corporation
Richard J. Millager
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Plant and method for reconditioning green foundry sand
Patent number
4,952,246
Issue date
Aug 28, 1990
Dependable Foundry Equipment Company, Inc.
Robert J. Seeley
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Reclamation of foundry sands
Patent number
4,685,973
Issue date
Aug 11, 1987
Steel Castings Research and Trade Association
Michael C. Ashton
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Fine particle recycling method and apparatus
Patent number
4,149,581
Issue date
Apr 17, 1979
Cole Manufacturing Company
B. Wayne Adkison
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for regenerating foundry sand
Patent number
4,113,510
Issue date
Sep 12, 1978
Societe d'Applications de Procedes Industriels et Chimiques S.A.P.I.C.
Gerard Yves Richard
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Reclaiming system for foundry sand
Patent number
4,008,856
Issue date
Feb 22, 1977
Edward A. Sears
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
DEVICE AND PROCESS FOR HOT AIR JET DEWAXING AND RECLAIMING WAX COMP...
Publication number
20240399443
Publication date
Dec 5, 2024
INNER MONGOLIA UNIVERSITY OF TECHNOLOGY
Chang LIU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD OF PREPARING A PARTICULATE REFRACTORY COMPOSITION FOR USE IN...
Publication number
20210339308
Publication date
Nov 4, 2021
HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung
Xin LI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for Preparing a Foundry Sand Mixture
Publication number
20210260647
Publication date
Aug 26, 2021
Nemak, S.A.B. de C.V.
Alexander Mokre
B22 - CASTING POWDER METALLURGY
Information
Patent Application
GREEN MOLDING SAND TREATMENT EQUIPMENT MONITORING SYSTEM AND GREEN...
Publication number
20210220903
Publication date
Jul 22, 2021
SINTOKOGIO, LTD.
Toshiyuki ISHIKAWA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CLEANING SAND USED AT FOUNDRY
Publication number
20210094090
Publication date
Apr 1, 2021
FINN RECYCLING OY
Jukka NIEMINEN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD AND SYSTEM FOR CLEANING SAND
Publication number
20200061634
Publication date
Feb 27, 2020
KB Foundry Services, LLC
Mark Pine
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD AND DEVICE FOR REGENERATING FOUNDRY SAND
Publication number
20190351479
Publication date
Nov 21, 2019
KLEIN Anlagenbau AG
Bernd Federhen
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PROCESSES FOR RECOVERING SAND AND ACTIVE CLAY FROM FOUNDRY WASTE
Publication number
20190193142
Publication date
Jun 27, 2019
AMCOL International Corporation
Jerald W. DARLINGTON
B22 - CASTING POWDER METALLURGY
Information
Patent Application
APPARATUS AND A METHOD FOR RECLAIMING FOUNDRY SAND
Publication number
20150096594
Publication date
Apr 9, 2015
SINTOKOGIO, LTD.
Yusuke Kato
B08 - CLEANING
Information
Patent Application
PROCESS FOR PREPARING MOLD-SAND AND A DEVICE FOR PUTTING THE SAME I...
Publication number
20140112091
Publication date
Apr 24, 2014
ZAKRYTOE AKTSIONERNOE OBSCHESTVO "LITAFORM"
Anatoly Alexandrovich VOLKOMICH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADVANCED OXIDATION SYSTEM FOR TREATMENT OF OFFENSIVE ODORS AND TOXI...
Publication number
20130004365
Publication date
Jan 3, 2013
Hyundai Motor Company
Kwang Mo Seong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR IMPROVEMENT OF CASTING QUALITY
Publication number
20120325113
Publication date
Dec 27, 2012
S&B Industrial Minerals North America, Inc.
Victor LaFAY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PROCESSING MOULDING SAND
Publication number
20100181042
Publication date
Jul 22, 2010
Maschinenfabrik Gustav Eirich GmbH & Co. KG
Roland Seeber
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method For Recovering Clay In Particular Derived From Foundry Sands...
Publication number
20080202986
Publication date
Aug 28, 2008
Albert Fontaine
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
Foundry bond pre-mix, apparatus and methods
Publication number
20070125265
Publication date
Jun 7, 2007
New Ideas Engineering, LLC
Duane A. McVane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Foundry bond and sand, apparatus and methods, with accumulator
Publication number
20070125508
Publication date
Jun 7, 2007
New Ideas Engineering, LLC
Duane A. McVane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Foundry sand system
Publication number
20070125264
Publication date
Jun 7, 2007
New Ideas Engineering, LLC
Duane A. McVane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and device for the preparation of foundry sand
Publication number
20040020623
Publication date
Feb 5, 2004
Uwe Greissing
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for recovering sand and bentonite clay used in a foundry
Publication number
20030145972
Publication date
Aug 7, 2003
Robert C. Steele
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Process for recovering sand and bentonite clay used in a foundry
Publication number
20030029592
Publication date
Feb 13, 2003
Robert C. Steele
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Foundry sand
Publication number
20020189778
Publication date
Dec 19, 2002
New Ideas, LLC
Duane Alan McVane
B22 - CASTING POWDER METALLURGY