SE325202B - - Google Patents

Info

Publication number
SE325202B
SE325202B SE5070/67A SE507067A SE325202B SE 325202 B SE325202 B SE 325202B SE 5070/67 A SE5070/67 A SE 5070/67A SE 507067 A SE507067 A SE 507067A SE 325202 B SE325202 B SE 325202B
Authority
SE
Sweden
Application number
SE5070/67A
Inventor
S Davies
J Chilman
Original Assignee
Dowty Rotol 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 Dowty Rotol Ltd filed Critical Dowty Rotol Ltd
Publication of SE325202B publication Critical patent/SE325202B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/02—Hub construction
    • B64C11/14—Spinners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable
    • F04D29/362—Blade mountings adjustable during rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE5070/67A 1966-04-12 1967-04-12 SE325202B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB06009/66A GB1185040A (en) 1966-04-12 1966-04-12 Bladed Rotors

Publications (1)

Publication Number Publication Date
SE325202B true SE325202B (xx) 1970-06-22

Family

ID=10069540

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5070/67A SE325202B (xx) 1966-04-12 1967-04-12

Country Status (4)

Country Link
US (1) US3420311A (xx)
CH (1) CH458083A (xx)
GB (1) GB1185040A (xx)
SE (1) SE325202B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876333A (en) * 1973-02-17 1975-04-08 Dowtry Rotol Limited Gas turbine engines and bladed rotors therefor
US3893783A (en) * 1973-02-17 1975-07-08 Dowty Rotol Ltd Gas turbine engines and bladed rotors therefor
US4523891A (en) * 1983-06-15 1985-06-18 United Technologies Corporation Propeller pitch change actuation system
FR2621554B1 (fr) * 1987-10-07 1990-01-05 Snecma Capot d'entree non tournant de turboreacteur a fixation centrale et turboreacteur ainsi equipe
CA2456563C (en) * 2004-01-30 2011-12-20 Pratt & Whitney Canada Corp. Anti-icing apparatus and method for aero-engine nose cone
FR2912467B1 (fr) 2007-02-14 2009-05-15 Snecma Sa Systeme de degivrage a l'huile du cone avant d'un turboreacteur d'avion.
US10208766B2 (en) 2015-02-12 2019-02-19 Baruffaldi S.P.A. Pre-assembled blade for fans for cooling the coolant in machines/vehicles and fan provided with said blade
US9278744B1 (en) 2015-03-26 2016-03-08 Frank Chester ChetProp air or water propeller and spinner with front and back leg assemblies attached to spinner
IT201600073513A1 (it) * 2016-07-14 2018-01-14 Baruffaldi Spa Pala pre-assemblata per ventole di raffreddamento del fluido refrigerante di macchine/veicoli e ventola dotata di detta pala
FR3087232B1 (fr) * 2018-10-12 2021-06-25 Safran Aircraft Engines Turbomachine comprenant un rotor portant des pales a calage variable
US12030623B2 (en) * 2021-07-30 2024-07-09 Textron Innovations Inc. Drag reducing spinner for high speed stop fold rotor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779423A (en) * 1953-08-25 1957-01-29 Curtiss Wright Corp Propeller with oil cooler
US3037560A (en) * 1959-09-29 1962-06-05 United Aircraft Corp Pitch lock disarmer
GB1074736A (en) * 1964-09-09 1967-07-05 Dowty Rotol Ltd Wind motors

Also Published As

Publication number Publication date
CH458083A (fr) 1968-06-15
US3420311A (en) 1969-01-07
GB1185040A (en) 1970-03-18

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