GB415268A - Method of and means for increasing the efficiency of aerofoils and hydrofoils and reducing the tendency of aircraft to stall - Google Patents

Method of and means for increasing the efficiency of aerofoils and hydrofoils and reducing the tendency of aircraft to stall

Info

Publication number
GB415268A
GB415268A GB24694/33A GB2469433A GB415268A GB 415268 A GB415268 A GB 415268A GB 24694/33 A GB24694/33 A GB 24694/33A GB 2469433 A GB2469433 A GB 2469433A GB 415268 A GB415268 A GB 415268A
Authority
GB
United Kingdom
Prior art keywords
aerofoils
hydrofoils
stall
aircraft
tendency
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
GB24694/33A
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.)
GIAN DOMENICO MATTIOLI
Original Assignee
GIAN DOMENICO MATTIOLI
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 GIAN DOMENICO MATTIOLI filed Critical GIAN DOMENICO MATTIOLI
Publication of GB415268A publication Critical patent/GB415268A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • 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
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

415,268. Aerials. MATTIOLI, G. D., 10A, Via Rogati, Padua, Italy. Sept. 6, 1933, No. 24694. Convention date, Sept. 9, 1932. [Class 40 (v).] An aeroplane wireless aerial comprises a wire rod or lath A stretched in front of and parallel to the leading edge of a plane.
GB24694/33A 1932-09-09 1933-09-06 Method of and means for increasing the efficiency of aerofoils and hydrofoils and reducing the tendency of aircraft to stall Expired GB415268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT415268X 1932-09-09

Publications (1)

Publication Number Publication Date
GB415268A true GB415268A (en) 1934-08-23

Family

ID=11250653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24694/33A Expired GB415268A (en) 1932-09-09 1933-09-06 Method of and means for increasing the efficiency of aerofoils and hydrofoils and reducing the tendency of aircraft to stall

Country Status (1)

Country Link
GB (1) GB415268A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2224096A (en) * 1982-03-30 1990-04-25 Rolls Royce Low drag surface
US4955565A (en) * 1984-09-20 1990-09-11 Rolls-Royce Plc. Low drag surface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2224096A (en) * 1982-03-30 1990-04-25 Rolls Royce Low drag surface
GB2224096B (en) * 1982-03-30 1990-08-22 Rolls Royce Low drag surface
US4955565A (en) * 1984-09-20 1990-09-11 Rolls-Royce Plc. Low drag surface

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