CH264413A - Rotary fluid flow machine. - Google Patents

Rotary fluid flow machine.

Info

Publication number
CH264413A
CH264413A CH264413DA CH264413A CH 264413 A CH264413 A CH 264413A CH 264413D A CH264413D A CH 264413DA CH 264413 A CH264413 A CH 264413A
Authority
CH
Switzerland
Prior art keywords
fluid flow
rotary fluid
flow machine
machine
rotary
Prior art date
Application number
Other languages
German (de)
Inventor
Power Jets Research De Limited
Original Assignee
Power Jets Res & Dev Ltd
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 Power Jets Res & Dev Ltd filed Critical Power Jets Res & Dev Ltd
Publication of CH264413A publication Critical patent/CH264413A/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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
CH264413D 1945-12-21 1946-12-21 Rotary fluid flow machine. CH264413A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB264413X 1945-12-21

Publications (1)

Publication Number Publication Date
CH264413A true CH264413A (en) 1949-10-15

Family

ID=10243653

Family Applications (1)

Application Number Title Priority Date Filing Date
CH264413D CH264413A (en) 1945-12-21 1946-12-21 Rotary fluid flow machine.

Country Status (6)

Country Link
US (1) US2727716A (en)
BE (1) BE470026A (en)
CH (1) CH264413A (en)
FR (1) FR937883A (en)
GB (1) GB606151A (en)
NL (1) NL70700C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE501031A (en) * 1950-02-03
US2819869A (en) * 1950-05-02 1958-01-14 Jr Andre J Meyer Mounting arrangement for turbine or compressor blading
US2669383A (en) * 1951-02-06 1954-02-16 A V Roe Canada Ltd Rotor blade
NL81240C (en) * 1951-08-31 1955-11-15
US2921769A (en) * 1953-06-08 1960-01-19 Peerless Turbine Corp Turbine rotor
US2935297A (en) * 1954-06-09 1960-05-03 Stalker Corp Vibration dampers for rotor blades
US2819871A (en) * 1954-09-07 1958-01-14 John R Mcveigh Vane structure
BE543383A (en) * 1954-12-06
US2919889A (en) * 1955-03-03 1960-01-05 United Aircraft Corp Blade mounting
BE635976A (en) * 1962-08-10
US3687569A (en) * 1971-03-19 1972-08-29 Gen Electric Rotor with variable angle blades
US3984194A (en) * 1974-04-12 1976-10-05 Aktiebolaget Svenska Flaktfabriken Axial flow fans
US4022545A (en) * 1974-09-11 1977-05-10 Avco Corporation Rooted aerodynamic blade and elastic roll pin damper construction
EP2644828A1 (en) * 2012-03-29 2013-10-02 Siemens Aktiengesellschaft Modular turbine blade having a platform
EP2644834A1 (en) * 2012-03-29 2013-10-02 Siemens Aktiengesellschaft Turbine blade and corresponding method for producing same turbine blade
FR2996251B1 (en) * 2012-09-28 2018-07-27 Safran Aircraft Engines SELF-TENSIONING ATTACHMENT FOR TURBINE BLADE IN CMC
US11156111B2 (en) * 2018-08-31 2021-10-26 Rolls-Royce Corporation Pinned platform for blade with circumferential attachment
US11326474B2 (en) * 2019-12-04 2022-05-10 Rolls-Royce North American Technologies Inc. Turbine shroud assembly with pinned attachment supplements for ceramic matrix composite component mounting

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1802648A (en) * 1925-12-31 1931-04-28 American Propeller Company Propeller
GB302953A (en) * 1927-09-21 1928-12-21 Neil Shaw Muir Improvements in or relating to centrifugal blowers, compressors and the like
US1921931A (en) * 1930-01-23 1933-08-08 Levasseur Pierre Screw propeller
US2219288A (en) * 1936-01-13 1940-10-29 Harold T Avery Rotative wing aircraft
DE713187C (en) * 1936-11-07 1941-11-03 Siemens Schuckertwerke Akt Ges Attachment for a fan wheel on its drive shaft
US2235605A (en) * 1937-03-10 1941-03-18 Bugatti Ettore Screw propeller
US2240873A (en) * 1937-11-11 1941-05-06 Dehavilland Aircraft Mounting of airscrew blades
US2394460A (en) * 1939-07-04 1946-02-05 Martinotti Pietro Aircraft propeller
US2344266A (en) * 1941-06-27 1944-03-14 Reissner Hans Aircraft propeller construction
US2317338A (en) * 1942-02-07 1943-04-20 Westinghouse Electric & Mfg Co Turbine blade fastening apparatus
US2354101A (en) * 1942-08-07 1944-07-18 United Aircraft Corp Fan construction
US2473899A (en) * 1943-12-11 1949-06-21 Curtiss Wright Corp Articulated and universal joint for propellers and other mechanisms
US2416178A (en) * 1944-09-19 1947-02-18 United Aircraft Corp Resiliently hinged blade mounting
US2436087A (en) * 1944-12-04 1948-02-17 Ernest H Benson Cooling fan for aircraft engines
US2595829A (en) * 1946-12-19 1952-05-06 Benson Mfg Company Axial flow fan and compressor

Also Published As

Publication number Publication date
US2727716A (en) 1955-12-20
GB606151A (en) 1948-08-06
NL70700C (en)
BE470026A (en)
FR937883A (en) 1948-08-30

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