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Hans Meya
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Werne, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Link chain for chain conveyors and horizontal chain links therefor
Patent number
8,631,930
Issue date
Jan 21, 2014
Caterpillar Global Mining Europe GmbH
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Link chain for chain conveyors and horizontal chain links therefor
Patent number
8,474,606
Issue date
Jul 2, 2013
Caterpillar Global Mining Europe GmbH
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Link chain for chain conveyors and chain wheel thereof
Patent number
7,997,402
Issue date
Aug 16, 2011
Bucyrus Europe GmbH
Gerhard Merten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Scrapers for link chains of scraper chain conveyors and scraper-sec...
Patent number
7,775,342
Issue date
Aug 17, 2010
Bucyrus DBT Europe GmbH
Gerhard Merten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Entry conveyor and pan section for the same
Patent number
7,562,764
Issue date
Jul 21, 2009
DBT GmbH
Siegfrid Schmidt
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Plow guide for a chain-pulled plow
Patent number
7,188,441
Issue date
Mar 13, 2007
DBT GmbH
Gerhard Merten
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drive and tensioning station of a chain scraper conveyor
Patent number
6,708,817
Issue date
Mar 23, 2004
DBT GmbH
Adam Klabisch
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Scraper chain for scraper chain conveyors
Patent number
6,655,514
Issue date
Dec 2, 2003
DBT GmbH
Gerhard Merten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Drive station for a chain scraper conveyor for mining operations
Patent number
6,607,074
Issue date
Aug 19, 2003
DBT GmbH
Adam Klabisch
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Scraper chain for scraper chain conveyors
Patent number
6,513,647
Issue date
Feb 4, 2003
DBT Deutsche Bergbau-Technik GmbH
Gerhard Merten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Chain drum arrangement
Patent number
6,279,734
Issue date
Aug 28, 2001
DBT Deutsche Bergbau-Technik GmbH
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Guide arrangement for a drum-type mineral cutting machine
Patent number
6,267,449
Issue date
Jul 31, 2001
DBT Deutche Bergbau-Technik GmbH
Hans Meya
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drive chain channel arrangement for longwall shearer
Patent number
6,179,386
Issue date
Jan 30, 2001
DBT Deutsche Bergbau-Technik GmbH
Hans Meya
E21 - EARTH DRILLING MINING
Information
Patent Grant
Scraper chain belt for scraper chain conveyors
Patent number
6,073,752
Issue date
Jun 13, 2000
DBT Deutsche Bergbau-Technik GmbH
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Link chain for chain conveyors
Patent number
6,062,374
Issue date
May 16, 2000
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Scraper-chain assembly for scraper-chain conveyors
Patent number
5,931,283
Issue date
Aug 3, 1999
DBT Deutsche Bergbau--Technik GmbH
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
LINK CHAIN FOR CHAIN CONVEYORS AND HORIZONTAL CHAIN LINKS THEREFOR
Publication number
20110272253
Publication date
Nov 10, 2011
BUCYRUS EUROPE GMBH
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
LINK CHAIN FOR CHAIN CONVEYORS AND HORIZONTAL CHAIN LINKS THEREFOR
Publication number
20110127146
Publication date
Jun 2, 2011
BUCYRUS EUROPE GMBH
Hans Meya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Link Chain for Chain Conveyors and Chain Wheel Thereof
Publication number
20090272632
Publication date
Nov 5, 2009
Gerhard Merten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Scapers for Link Chains of Scraper Chain Conveyors and Scraper-Secu...
Publication number
20090266681
Publication date
Oct 29, 2009
Gerhard Merten
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
ENTRY CONVEYOR AND PAN SECTION FOR THE SAME
Publication number
20080041693
Publication date
Feb 21, 2008
Siegfrid Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Application
Sprocket wheel for underground mining
Publication number
20050170924
Publication date
Aug 4, 2005
DBT GmbH
Hans Meya
E21 - EARTH DRILLING MINING
Information
Patent Application
Plow guide for a chain-pulled plow
Publication number
20040256907
Publication date
Dec 23, 2004
DBT GmbH
Gerhard Merten
E21 - EARTH DRILLING MINING
Information
Patent Application
Drive station for a chain scraper conveyor for mining operations
Publication number
20020074215
Publication date
Jun 20, 2002
Adam Klabisch
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Drive and tensioning station of a chain scraper conveyor
Publication number
20020074214
Publication date
Jun 20, 2002
Adam Klabisch
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL