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Thomas Helmis
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Mulheim an de Ruhr, DE
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Patents Grants
last 30 patents
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Patent Grant
Sealing arrangement of a steam turbine in which a sealing liquid an...
Patent number
9,885,246
Issue date
Feb 6, 2018
Siemens Aktiengesellschaft
Johan Flegler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Blade fastening having safety device for turbine blades
Patent number
8,956,122
Issue date
Feb 17, 2015
Siemens Aktiengesellschaft
Thomas Helmis
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Blade fastening means of a turbine
Patent number
8,192,167
Issue date
Jun 5, 2012
Siemens Aktiengesellschaft
Thomas Helmis
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
MOUNTING DEVICE AND MOUNTING METHOD
Publication number
20160265374
Publication date
Sep 15, 2016
Siemens Aktiengesellschaft
STEFAN BENTELE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
ARRANGEMENT FOR SECURING TURBINE BLADES
Publication number
20160194970
Publication date
Jul 7, 2016
SIEMENS AKTIENGESELLSCHAFT
STEFAN BENTELE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SEALING ARRANGEMENT OF A STEAM TURBINE IN WHICH A SEALING LIQUID AN...
Publication number
20150167485
Publication date
Jun 18, 2015
Siemens Aktiengesellschaft
Johan Flegler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
BLADE FASTENING HAVING SAFETY DEVICE FOR TURBINE BLADES
Publication number
20120177499
Publication date
Jul 12, 2012
Thomas Helmis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
BLADE FASTENING MEANS OF A TURBINE
Publication number
20090324414
Publication date
Dec 31, 2009
Thomas Helmis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES