Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberDE2135287 A1
Publication typeApplication
Application numberDE19712135287
Publication date25 Jan 1973
Filing date15 Jul 1971
Priority date15 Jul 1971
Publication number19712135287, 712135287, DE 2135287 A1, DE 2135287A1, DE-A1-2135287, DE19712135287, DE2135287 A1, DE2135287A1, DE712135287
InventorsWilhelm Prof Dr Ing Dettmering, Heinz Dipl Ing Pruemper
ApplicantWilhelm Prof Dr Ing Dettmering
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Lauf- und leitradgitter fuer turbomaschinen Running and leitradgitter for turbomachinery translated from German
DE 2135287 A1
Abstract  available in
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
CN100554647C12 Nov 200328 Oct 2009通用电气公司Method and apparatus for reducing flow across compressor airfoil tips
CN103184897A *31 Dec 20123 Jul 2013通用电气公司Gas turbine nozzle with a flow fence
EP0798447A3 *15 Mar 19975 Aug 1998Mtu Motoren- Und Turbinen-Union München GmbhTurbomachine blade
EP0931933A3 *26 Jan 199917 Oct 2001Licht - und Kraftwerke GmbH HelmbrechtsWindmill of the drag type with horizontal axis
EP0978633A1 *7 Aug 19989 Feb 2000Asea Brown Boveri AGTurbomachine blade
EP1471209A2 *21 Apr 200427 Oct 2004General Electric CompanyApparatus to reduce the vibrations of gas turbine rotor blades
EP1471209A3 *21 Apr 200412 Jul 2006General Electric CompanyApparatus to reduce the vibrations of gas turbine rotor blades
EP2612990A3 *18 Dec 201226 Mar 2014General Electric CompanyGas turbine nozzle with a flow fence
US62137111 Oct 199910 Apr 2001Siemens AktiengesellschaftSteam turbine and blade or vane for a steam turbine
US7270519 *12 Nov 200218 Sep 2007General Electric CompanyMethods and apparatus for reducing flow across compressor airfoil tips
US75851577 Oct 20048 Sep 2009Repower Systems AgRotor blade for a wind power station
US89447743 Jan 20123 Feb 2015General Electric CompanyGas turbine nozzle with a flow fence
WO1998044240A1 *16 Mar 19988 Oct 1998Siemens AktiengesellschaftSurface structure for the wall of a flow channel or a turbine blade
WO2005035978A1 *7 Oct 200421 Apr 2005Repower Systems AgRotor blade for a wind power station
Classifications
International ClassificationF01D5/14
Cooperative ClassificationF01D5/145
European ClassificationF01D5/14B3