AU137475S - Turbine blade - Google Patents

Turbine blade

Info

Publication number: AU137475S
Authority: AU; Australia
Prior art keywords: turbine blade; turbine; blade
Prior art date: 1998-09-22
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

AU199802985F

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Energyaustralia

Original Assignee

Energyaustralia

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-09-22

Filing date

1998-09-22

Publication date

1999-06-11

1998-09-22 Application filed by Energyaustralia filed Critical Energyaustralia

1998-09-22 Priority to AU199802985F priority Critical patent/AU137475S/en

1999-03-19 Priority to UA99030125F priority patent/UA3348S/uk

1999-03-22 Priority to US29/102,283 priority patent/USD439324S1/en

1999-06-11 Publication of AU137475S publication Critical patent/AU137475S/en

2008-09-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

AU199802985F 1998-09-22 1998-09-22 Turbine blade Expired - Lifetime AU137475S (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
AU199802985F AU137475S (en)	1998-09-22	1998-09-22	Turbine blade
UA99030125F UA3348S (uk)	1998-09-22	1999-03-19	Турбінна лопатка
US29/102,283 USD439324S1 (en)	1998-09-22	1999-03-22	Turbine blade

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU199802985F AU137475S (en)	1998-09-22	1998-09-22	Turbine blade

Publications (1)

Publication Number	Publication Date
AU137475S true AU137475S (en)	1999-06-11

Family

ID=3693484

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU199802985F Expired - Lifetime AU137475S (en)	1998-09-22	1998-09-22	Turbine blade

Country Status (3)

Country	Link
US (1)	USD439324S1 (uk)
AU (1)	AU137475S (uk)
UA (1)	UA3348S (uk)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2797658B1 (fr)	1999-08-18	2002-08-23	Snecma	Aube de turbine a profil ameliore
US7216694B2 (en)	2004-01-23	2007-05-15	United Technologies Corporation	Apparatus and method for reducing operating stress in a turbine blade and the like
US7204676B2 (en) *	2004-05-14	2007-04-17	Pratt & Whitney Canada Corp.	Fan blade curvature distribution for high core pressure ratio fan
US20080069698A1 (en) *	2006-09-14	2008-03-20	Karun Laisathit	Reversible fan blade for a ceiling-suspended fan
US8317480B2 (en) *	2009-07-30	2012-11-27	Scarpelli Tadd M	Turbine assembly and energy transfer method
USD665739S1 (en) *	2011-05-31	2012-08-21	Envision Energy (Denmark) Aps	Blade
USD665352S1 (en) *	2011-09-30	2012-08-14	Enel Green Power S.P.A.	Wind turbine generator part
USD721329S1 (en) *	2012-01-09	2015-01-20	Envision Energy (Denmark) Aps	Blade
CA147876S (en) *	2012-04-11	2013-09-27	Wobben Properties Gmbh	Wind turbine rotor blade
USD750560S1 (en) *	2013-04-11	2016-03-01	Wobben Properties Gmbh	Wind turbine blade
USD850377S1 (en) *	2016-06-24	2019-06-04	William Scott Keeley	Fluid turbine mixing rotor blade
USD850376S1 (en) *	2016-06-24	2019-06-04	William Scott Keeley	Fluid turbine rotor blade
USD891351S1 (en) *	2017-12-15	2020-07-28	Bell Helicopter Textron Inc.	Rotor blade
USD864837S1 (en) *	2018-08-22	2019-10-29	North American Aerospace Corporation	Elliptical propeller
USD1069710S1 (en) *	2023-12-29	2025-04-08	Naviga Wind Power Spólka Z Ograniczona Odpowiedzialnoscia	Rotor blade

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2378958A (en)	1942-12-11	1945-06-26	Del Conveyor & Mfg Company	Propeller construction
US2382535A (en)	1943-01-26	1945-08-14	Buffalo Forge Co	Axial flow fan
US2470517A (en)	1944-04-27	1949-05-17	Escher Wyss Machinenfabriken A	Variable-pitch propeller
US2498072A (en)	1945-08-24	1950-02-21	Curtiss Wright Corp	Blade seal for propeller spinners
US3822104A (en)	1972-11-07	1974-07-02	Allis Chalmers	Plug and seal design for adjustable blade propeller turbine

1998
- 1998-09-22 AU AU199802985F patent/AU137475S/en not_active Expired - Lifetime
1999
- 1999-03-19 UA UA99030125F patent/UA3348S/uk unknown
- 1999-03-22 US US29/102,283 patent/USD439324S1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
UA3348S (uk)	2000-02-28
USD439324S1 (en)	2001-03-20

Publication	Publication Date	Title
GB2322167B (en)	2001-02-07	Turbine blade
GB9816607D0 (en)	1998-09-30	Turbine
GB2295860B (en)	1998-12-16	Turbine blade
GB2335239B (en)	2002-05-01	Slant-tier turbine airfoil
GB2290833B (en)	1998-08-05	Turbine blade
EP0930419A4 (en)	2001-03-07	GAS TURBINE DAWN
DE59907926D1 (de)	2004-01-15	Turbinenschaufel
DE59905944D1 (de)	2003-07-17	Turbinenschaufel
SG85715A1 (en)	2002-01-15	Rotor blade
GB9811457D0 (en)	1998-07-29	Rotor
AU137475S (en)	1999-06-11	Turbine blade
AU2411999A (en)	1999-09-15	Wind turbine blade
DE59907300D1 (de)	2003-11-13	Turbinenschaufel
GB2344383B (en)	2002-06-26	A bladed rotor
GB9918865D0 (en)	1999-10-13	Blade sharpner
AU2056799A (en)	1999-08-16	Water turbine arrangement
GB9824075D0 (en)	1998-12-30	Rotor
EP1010860A4 (en)	2002-07-24	GAS TURBINE BLADE
SI1215366T1 (sl)	2011-08-31	Turbinska lopatica
EP1063389A3 (de)	2003-09-10	Turbinenschaufel
GB9802293D0 (en)	1998-04-01	Aerofoil blade
GB9827301D0 (en)	1999-02-03	Aerofoil blade
GB9815563D0 (en)	1998-09-16	Turbine blade repair
TW325829U (en)	1998-01-21	Improved windmill blade
GB9823222D0 (en)	1998-12-16	Turbine