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Robert Voigt
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Bochum, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Scraping elements for drive units of underground mining applications
Patent number
10,392,195
Issue date
Aug 27, 2019
Caterpillar Global Mining Europe GmbH
Robert Voigt
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Tensible return unit for apron conveyor
Patent number
9,598,241
Issue date
Mar 21, 2017
Caterpillar Global Mining Europe GmbH
Robert Voigt
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Slat conveyor for extraction systems and transport plates therefor
Patent number
9,546,047
Issue date
Jan 17, 2017
Caterpillar Global Mining Europe GmbH
Gerhard Brotzmann
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Chain wheel for apron conveyor
Patent number
9,227,788
Issue date
Jan 5, 2016
Caterpillar Global Mining Europe GmbH
Robert Voigt
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Tail station for a scraper chain conveyor and chain wheel assembly...
Patent number
8,490,779
Issue date
Jul 23, 2013
Bucyrus Europe GmbH
Karl-Heinz Schurer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING SPROCKET WEAR, E.G. IN A MINING...
Publication number
20220063923
Publication date
Mar 3, 2022
Caterpillar Global Mining GmbH
Robert VOIGT
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SCRAPING ELEMENTS FOR DRIVE UNITS OF UNDERGROUND MINING APPLICATIONS
Publication number
20170197793
Publication date
Jul 13, 2017
CATERPILLAR GLOBAL MINING EUROPE GMBH
ROBERT VOIGT
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CHAIN WHEEL FOR APRON CONVEYOR
Publication number
20150284188
Publication date
Oct 8, 2015
CATERPILLAR GLOBAL MINING EUROPE GMBH
Robert Voigt
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
TENSIBLE RETURN UNIT FOR APRON CONVEYOR
Publication number
20150274430
Publication date
Oct 1, 2015
CATERPILLAR GLOBAL MINING EUROPE GMBH
Robert Voigt
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SLAT CONVEYOR FOR EXTRACTION SYSTEMS AND TRANSPORT PLATES THEREFOR
Publication number
20150027858
Publication date
Jan 29, 2015
CATERPILLAR GLOBAL MINING EUROPE GMBH
Gerhard Brotzmann
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
TAIL STATION FOR A SCRAPER CHAIN CONVEYOR AND CHAIN WHEEL ASSEMBLY...
Publication number
20120138431
Publication date
Jun 7, 2012
BUCYRUS EUROPE GMBH
Karl-Heinz Schurer
E21 - EARTH DRILLING MINING