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FR1077667A - Improvements to paddle rotors - Google Patents

Improvements to paddle rotors

Info

Publication number
FR1077667A
FR1077667A FR1077667DA FR1077667A FR 1077667 A FR1077667 A FR 1077667A FR 1077667D A FR1077667D A FR 1077667DA FR 1077667 A FR1077667 A FR 1077667A
Authority
FR
France
Prior art keywords
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
French (fr)
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 FR1077667A publication Critical patent/FR1077667A/en
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)
FR1077667D 1952-04-02 1953-03-30 Improvements to paddle rotors Expired FR1077667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB312359X 1952-04-02

Publications (1)

Publication Number Publication Date
FR1077667A true FR1077667A (en) 1954-11-10

Family

ID=10320073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077667D Expired FR1077667A (en) 1952-04-02 1953-03-30 Improvements to paddle rotors

Country Status (4)

Country Link
BE (1) BE518874A (en)
CH (1) CH312359A (en)
FR (1) FR1077667A (en)
GB (1) GB724281A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083947A (en) * 1960-03-03 1963-04-02 United Aircraft Corp Compressor spacer

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869773A (en) * 1954-10-22 1959-01-20 Stalker Dev Company Bladed wheels of fabricated construction
US2976011A (en) * 1955-02-10 1961-03-21 Stalker Corp Fabricated bladed compressor wheels
US2922618A (en) * 1956-03-06 1960-01-26 Gen Electric Turbo-machine rotor
US2922620A (en) * 1956-03-13 1960-01-26 Gen Electric Rotor stage construction
US2931622A (en) * 1956-12-24 1960-04-05 Orenda Engines Ltd Rotor construction for gas turbine engines
US3091383A (en) * 1957-02-14 1963-05-28 Stalker Corp Bladed rotor for fluid machines
US2906496A (en) * 1957-05-28 1959-09-29 Ransom S Thompson Retaining means for pin used for rotor blade attachment
US2988324A (en) * 1957-06-14 1961-06-13 Napier & Son Ltd Rotors for multi-stage axial flow compressors or turbines
US3042369A (en) * 1959-02-11 1962-07-03 Gen Motors Corp Pinned blade sealing means
US3073567A (en) * 1959-09-04 1963-01-15 Napier & Son Ltd Rotors for multi-stage axial flow compressors or turbines
US3081021A (en) * 1959-10-14 1963-03-12 Gen Motors Corp Fabricated wheel and blade attachments
US3330474A (en) * 1965-12-08 1967-07-11 Lister & Co Ltd R A Axial-flow blowers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083947A (en) * 1960-03-03 1963-04-02 United Aircraft Corp Compressor spacer

Also Published As

Publication number Publication date
GB724281A (en) 1955-02-16
CH312359A (en) 1955-12-31
BE518874A (en)

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