CH541065A - Verdrillte Laufschaufel einer axial durchströmten Turbomaschine - Google Patents

Verdrillte Laufschaufel einer axial durchströmten Turbomaschine

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)
English (en)
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/de
Priority to US00323094A priority patent/US3851994A/en
Priority to FR7301548A priority patent/FR2168797A5/fr
Publication of CH541065A publication Critical patent/CH541065A/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH76772A 1972-01-20 1972-01-20 Verdrillte Laufschaufel einer axial durchströmten Turbomaschine CH541065A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH76772A CH541065A (de) 1972-01-20 1972-01-20 Verdrillte Laufschaufel einer axial durchströmten Turbomaschine
US00323094A US3851994A (en) 1972-01-20 1973-01-12 Blading for axial flow turbo-machine
FR7301548A FR2168797A5 (show.php) 1972-01-20 1973-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH76772A CH541065A (de) 1972-01-20 1972-01-20 Verdrillte Laufschaufel einer axial durchströmten Turbomaschine

Publications (1)

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

Family

ID=4194695

Family Applications (1)

Application Number Title Priority Date Filing Date
CH76772A CH541065A (de) 1972-01-20 1972-01-20 Verdrillte Laufschaufel einer axial durchströmten Turbomaschine

Country Status (3)

Country Link
US (1) US3851994A (show.php)
CH (1) CH541065A (show.php)
FR (1) FR2168797A5 (show.php)

Families Citing this family (19)

* 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 (fr) * 1989-03-01 1991-05-17 Snecma Aube mobile de turbomachine a moment de pied compense
US5167489A (en) * 1991-04-15 1992-12-01 General Electric Company Forward swept rotor blade
WO1993015321A1 (fr) * 1992-01-23 1993-08-05 Tovarischestvo S Ogranichennoi Otvetstvennostju 'varion' Ventilateur axial
RU2178086C2 (ru) * 2000-02-14 2002-01-10 Самарский государственный аэрокосмический университет им. С.П. Королева Лопатка газовой турбины
US6338609B1 (en) * 2000-02-18 2002-01-15 General Electric Company Convex compressor casing
USD453827S1 (en) 2001-01-08 2002-02-19 Delta Electronics Inc. Fan blade
GB2384276A (en) * 2002-01-18 2003-07-23 Alstom Gas turbine low pressure stage
USD463021S1 (en) 2002-01-31 2002-09-17 Delta Electronics Inc. Fan blade
CN101932824B (zh) * 2007-11-23 2013-06-05 亚特兰蒂斯能源有限公司 用于从水流中提取动力的控制系统
AU2009238205B2 (en) 2008-04-14 2014-06-05 Atlantis Resources Corporation Pte Limited Central axis water turbine
CN102066744B (zh) * 2008-04-14 2014-07-23 亚特兰蒂斯能源有限公司 海底涡轮机叶片
JP2012525535A (ja) 2009-04-28 2012-10-22 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 水中発電機
EP2494186A4 (en) 2009-10-27 2013-05-15 Atlantis Resources Corp Pte SUBMERSIBLE ELECTRICITY GENERATOR
ITCO20120059A1 (it) * 2012-12-13 2014-06-14 Nuovo Pignone Srl Metodi per produrre pale cave sagomate in 3d di turbomacchine mediante produzione additiva, pale cave di turbomacchina e turbomacchine
WO2014163673A2 (en) 2013-03-11 2014-10-09 Bronwyn Power 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 (show.php) *
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 (fr) * 1957-10-18 1959-09-17 Pale pour voilure tournante

Also Published As

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

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Legal Events

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