CH541065A - Twisted rotor blade of a turbomachine with an axial flow - Google Patents

Twisted rotor blade of a turbomachine with an axial flow

Info

Publication number
CH541065A
CH541065A CH76772A CH76772A CH541065A CH 541065 A CH541065 A CH 541065A CH 76772 A CH76772 A CH 76772A CH 76772 A CH76772 A CH 76772A CH 541065 A CH541065 A CH 541065A
Authority
CH
Switzerland
Prior art keywords
turbomachine
rotor blade
axial flow
twisted rotor
twisted
Prior art date
Application number
CH76772A
Other languages
German (de)
Inventor
Seippel Claude Dr H C
Original Assignee
Bbc Brown Boveri & Cie
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.)
Filing date
Publication date
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH76772A priority Critical patent/CH541065A/en
Priority to US00323094A priority patent/US3851994A/en
Priority to FR7301548A priority patent/FR2168797A5/fr
Publication of CH541065A publication Critical patent/CH541065A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
CH76772A 1972-01-20 1972-01-20 Twisted rotor blade of a turbomachine with an axial flow CH541065A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH76772A CH541065A (en) 1972-01-20 1972-01-20 Twisted rotor blade of a turbomachine with an axial flow
US00323094A US3851994A (en) 1972-01-20 1973-01-12 Blading for axial flow turbo-machine
FR7301548A FR2168797A5 (en) 1972-01-20 1973-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH76772A CH541065A (en) 1972-01-20 1972-01-20 Twisted rotor blade of a turbomachine with an axial flow

Publications (1)

Publication Number Publication Date
CH541065A true CH541065A (en) 1973-08-31

Family

ID=4194695

Family Applications (1)

Application Number Title Priority Date Filing Date
CH76772A CH541065A (en) 1972-01-20 1972-01-20 Twisted rotor blade of a turbomachine with an axial flow

Country Status (3)

Country Link
US (1) US3851994A (en)
CH (1) CH541065A (en)
FR (1) FR2168797A5 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL111037B1 (en) * 1975-11-03 1980-08-30 Working blade,especially long one,for steam and gas turbines and axial compressors
US4120609A (en) * 1976-06-14 1978-10-17 Wallace Murray Corporation Sheet metal fan
US4682935A (en) * 1983-12-12 1987-07-28 General Electric Company Bowed turbine blade
US4585395A (en) * 1983-12-12 1986-04-29 General Electric Company Gas turbine engine blade
FR2643940B1 (en) * 1989-03-01 1991-05-17 Snecma MOBILE VANE OF TURBOMACHINE WITH MOMENT OF COMPENSATED FOOT
US5167489A (en) * 1991-04-15 1992-12-01 General Electric Company Forward swept rotor blade
WO1993015321A1 (en) * 1992-01-23 1993-08-05 Tovarischestvo S Ogranichennoi Otvetstvennostju 'varion' Axial fan
US6338609B1 (en) * 2000-02-18 2002-01-15 General Electric Company Convex compressor casing
GB2384276A (en) * 2002-01-18 2003-07-23 Alstom Gas turbine low pressure stage
JP2011504559A (en) * 2007-11-23 2011-02-10 アトランティス リソーセズ コーポレーション ピーティーイー リミテッド Control system for extracting energy from water streams
KR101292832B1 (en) 2008-04-14 2013-08-02 아틀란티스 리소시스 코포레이션 피티이 리미티드 Central axis water turbine
CN102066744B (en) * 2008-04-14 2014-07-23 亚特兰蒂斯能源有限公司 Blade for a water turbine
CN102459866A (en) 2009-04-28 2012-05-16 亚特兰蒂斯能源有限公司 Underwater power generator
US8920200B2 (en) 2009-10-27 2014-12-30 Atlantis Resources Corporation Pte Connector for mounting an underwater power generator
RU2450166C1 (en) * 2010-08-30 2012-05-10 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Axial ventilator
ITCO20120059A1 (en) * 2012-12-13 2014-06-14 Nuovo Pignone Srl METHODS FOR MANUFACTURING SHAPED SHAPED LOAFERS IN 3D OF TURBOMACCHINE BY ADDITIVE PRODUCTION, TURBOMACCHINA CAVE BLOCK AND TURBOMACCHINE
EP2971521B1 (en) 2013-03-11 2022-06-22 Rolls-Royce Corporation Gas turbine engine flow path geometry

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB131648A (en) *
US2116055A (en) * 1936-01-17 1938-05-03 Weichwald John Propeller
GB614074A (en) * 1946-07-02 1948-12-09 Aubrey Lawrence Collins Improvements in or relating to fans
US2928653A (en) * 1955-12-22 1960-03-15 Gen Electric Variable angle blade for fluid flow machines
FR1187872A (en) * 1957-10-18 1959-09-17 Rotary airfoil blade

Also Published As

Publication number Publication date
US3851994A (en) 1974-12-03
FR2168797A5 (en) 1973-08-31

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Legal Events

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