FR1077668A - Perfectionnements apportés aux rotors et stators à aubes - Google Patents

Perfectionnements apportés aux rotors et stators à aubes

Info

Publication number
FR1077668A
FR1077668A FR1077668DA FR1077668A FR 1077668 A FR1077668 A FR 1077668A FR 1077668D A FR1077668D A FR 1077668DA FR 1077668 A FR1077668 A FR 1077668A
Authority
FR
France
Prior art keywords
stators
improvements made
paddle rotors
rotors
paddle
Prior art date
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
Application number
Other languages
English (en)
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.)
Power Jets Research and Development Ltd
Original Assignee
Power Jets Research and Development 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 Research and Development Ltd filed Critical Power Jets Research and Development Ltd
Application granted granted Critical
Publication of FR1077668A publication Critical patent/FR1077668A/fr
Expired legal-status Critical Current

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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • 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
    • F01D5/3076—Sheet metal discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1077668D 1952-04-02 1953-03-30 Perfectionnements apportés aux rotors et stators à aubes Expired FR1077668A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB312358X 1952-04-02
GB231052X 1952-10-23

Publications (1)

Publication Number Publication Date
FR1077668A true FR1077668A (fr) 1954-11-10

Family

ID=26256332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077668D Expired FR1077668A (fr) 1952-04-02 1953-03-30 Perfectionnements apportés aux rotors et stators à aubes

Country Status (6)

Country Link
US (1) US2847184A (fr)
BE (1) BE518910A (fr)
CH (1) CH312358A (fr)
DE (1) DE1084273B (fr)
FR (1) FR1077668A (fr)
GB (1) GB718138A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976011A (en) * 1955-02-10 1961-03-21 Stalker Corp Fabricated bladed compressor wheels

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189261A (en) * 1957-02-14 1965-06-15 Stalker Dev Company Bladed rotor for fluid machines
US3067928A (en) * 1960-01-25 1962-12-11 Gen Motors Corp Lightweight engine
US3083947A (en) * 1960-03-03 1963-04-02 United Aircraft Corp Compressor spacer
GB0618991D0 (en) 2006-09-27 2006-11-08 Rolls Royce Plc A component for a gas turbine engine
US20080095634A1 (en) * 2006-10-20 2008-04-24 Titan Tool, Inc. Multi-stage turbine using steel and aluminum blades
CN114932329B (zh) * 2022-04-21 2023-12-22 楚天科技股份有限公司 一种用于加工超重力纯化床定子和转子的方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE442194C (de) * 1927-03-22 Lorenzen G M B H C Schaufelbefestigung fuer Gasturbinen
US874398A (en) * 1904-05-14 1907-12-24 Sebastian Ziani De Ferranti Bladed turbine element.
US770207A (en) * 1904-07-12 1904-09-13 Wilkinson Steam Turbine Company Elastic-fluid turbine-wheel.
GB190523922A (en) * 1905-11-20 1906-11-15 Brush Electrical Eng Improvements in or relating to Fluid Pressure Turbines.
US906400A (en) * 1905-12-15 1908-12-08 Sebastian Ziani De Ferranti Process for attaching turbine-blades to their carrying elements.
US1074691A (en) * 1911-03-20 1913-10-07 Robert S Hotz Turbine-wheel.
US1210978A (en) * 1913-10-09 1917-01-02 Charles Algernon Parsons Construction of turbine and like rotors.
US1603966A (en) * 1924-01-29 1926-10-19 Lorenzen Turbinen Ag Turbine rotor
US1773349A (en) * 1926-08-07 1930-08-19 Bothezat George De Fan
FR863755A (fr) * 1939-09-25 1941-04-09 Rateau Soc Roues à ailettes pour turbo-machines
US2337619A (en) * 1941-04-14 1943-12-28 Hydraulic Brake Co Blade wheel
GB572859A (en) * 1942-04-03 1945-10-26 Armstrong Siddeley Motors Ltd Mounting the blades of axial-flow, rotary compressors or turbines
US2315407A (en) * 1942-04-08 1943-03-30 Torrington Mfg Co Double inlet blower wheel
US2405190A (en) * 1943-03-05 1946-08-06 Peerless Turbine Corp Fluid turbine
FR992645A (fr) * 1944-07-22 1951-10-22 Rateau Soc Roue de turbomachines de grandes dimensions
US2596781A (en) * 1945-12-29 1952-05-13 Moore Co Fan
US2601969A (en) * 1946-01-25 1952-07-01 United Specialties Co Turbine wheel
US2435427A (en) * 1946-09-16 1948-02-03 United Specialties Co Turbine wheel
US2649278A (en) * 1948-07-15 1953-08-18 Edward A Stalker Rotor construction for fluid machines
US2649243A (en) * 1948-08-05 1953-08-18 Edward A Stalker Axial flow compressor construction
US2678537A (en) * 1949-03-12 1954-05-18 Edward A Stalker Axial flow turbine type hydraulic torque converter
US2786646A (en) * 1949-08-10 1957-03-26 Power Jets Res & Dev Ltd Bladed rotors for axial flow turbines and similarly bladed fluid flow machines
US2772851A (en) * 1950-06-14 1956-12-04 Stalker Dev Company Rotor construction
DE897749C (de) * 1951-10-16 1953-11-23 Carl Kaelble Aus Blechen hergestellter Schraubenluefter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976011A (en) * 1955-02-10 1961-03-21 Stalker Corp Fabricated bladed compressor wheels

Also Published As

Publication number Publication date
BE518910A (fr)
DE1084273B (de) 1960-06-30
GB718138A (en) 1954-11-10
US2847184A (en) 1958-08-12
CH312358A (de) 1955-12-31

Similar Documents

Publication Publication Date Title
FR1050475A (fr) Perfectionnements à la construction des stators
FR1148579A (fr) Turbine à action à admission totale
FR1117727A (fr) Perfectionnements apportés aux rotors à aubes pour des compresseurs, des turbines et analogues
FR1077667A (fr) Perfectionnements apportés aux rotors à aubes
FR1077668A (fr) Perfectionnements apportés aux rotors et stators à aubes
FR1050902A (fr) Perfectionnements aux ventilateurs hélicoïdes et appareils analogues
FR1087029A (fr) Perfectionnements à la construction des moteurs électriques
BE587548Q (fr) Perfectionnements aux pompes à air rotatives
FR1036063A (fr) Perfectionnements apportés aux moteurs électriques à rotor noyé et à chemise d'entre-fer
FR1078450A (fr) Perfectionnement apporté aux turbines
FR1126010A (fr) Perfectionnements aux démarreurs à turbine
FR1081726A (fr) Nouvelles résines organosiliciques et leurs préparations
FR1050838A (fr) Perfectionnements apportés aux ventilateurs et compresseurs hélicoïdes
CH315706A (fr) Rotor de turbine à plusieurs étages
FR1128055A (fr) Perfectionnements aux compresseurs rotatifs à palettes
AT180329B (de) Asynchrongenerator
FR1060621A (fr) Perfectionnements apportés aux pompes du type à palettes
FR1069761A (fr) Perfectionnement aux gyroplanes à rotors co-axiaux
FR1094305A (fr) Perfectionnements apportés aux constructions
FR1075077A (fr) Perfectionnements aux chargeurs à projection
FR1105104A (fr) Perfectionnements aux compresseurs rotatifs équipés de rotors à denture hélicoïdale
FR62479E (fr) Perfectionnements à la construction des paires concentriques
FR65582E (fr) Perfectionnements aux redresseurs électriques à cristaux
FR1050007A (fr) Perfectionnements aux pompes à air
FR62532E (fr) Perfectionnement aux enroulements à collecteur