GB190506A - Improvements in or relating to the supporting planes of aeroplanes - Google Patents

Improvements in or relating to the supporting planes of aeroplanes

Info

Publication number
GB190506A
GB190506A GB17601/21A GB1760121A GB190506A GB 190506 A GB190506 A GB 190506A GB 17601/21 A GB17601/21 A GB 17601/21A GB 1760121 A GB1760121 A GB 1760121A GB 190506 A GB190506 A GB 190506A
Authority
GB
United Kingdom
Prior art keywords
aeroplanes
relating
supporting planes
planes
aeroplane
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
GB17601/21A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB17601/21A priority Critical patent/GB190506A/en
Publication of GB190506A publication Critical patent/GB190506A/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

Abstract

190,506. Barker, J. C. June 28, 1921. Planes, construction of.-A series of ridges 5 on the underside of a plane 1 extends from the trailing edge 3 towards, but not so far as, the leading edge 2. They may decrease in size the further they are from the longitudinal axis of the aeroplane, and may be arranged singly or in sets. They may be of triangular cross-section, as shown, and be tapered at front or rear.
GB17601/21A 1921-06-28 1921-06-28 Improvements in or relating to the supporting planes of aeroplanes Expired GB190506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB17601/21A GB190506A (en) 1921-06-28 1921-06-28 Improvements in or relating to the supporting planes of aeroplanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17601/21A GB190506A (en) 1921-06-28 1921-06-28 Improvements in or relating to the supporting planes of aeroplanes

Publications (1)

Publication Number Publication Date
GB190506A true GB190506A (en) 1922-12-28

Family

ID=10098003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17601/21A Expired GB190506A (en) 1921-06-28 1921-06-28 Improvements in or relating to the supporting planes of aeroplanes

Country Status (1)

Country Link
GB (1) GB190506A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067518A (en) * 1976-05-20 1978-01-10 Lockheed Corporation Drag reducer for lift surface of aircraft
US6431498B1 (en) * 2000-06-30 2002-08-13 Philip Watts Scalloped wing leading edge
WO2020147912A1 (en) * 2019-01-20 2020-07-23 Alameldin Ahmad Mahmoud Bio inspired foil-trailing-edge attachment to increase lift

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067518A (en) * 1976-05-20 1978-01-10 Lockheed Corporation Drag reducer for lift surface of aircraft
US6431498B1 (en) * 2000-06-30 2002-08-13 Philip Watts Scalloped wing leading edge
WO2020147912A1 (en) * 2019-01-20 2020-07-23 Alameldin Ahmad Mahmoud Bio inspired foil-trailing-edge attachment to increase lift

Similar Documents

Publication Publication Date Title
GB433989A (en) Propeller arrangement for aircraft
GB190506A (en) Improvements in or relating to the supporting planes of aeroplanes
GB488614A (en) Improvements in aerofoils
GB225811A (en) Improvements in or relating to propellers
GB651720A (en) Improvement in aircraft
USD121431S (en) Design for a low wing cantilever monoplane
USD100210S (en) Design fob an automobile
GB189158A (en) An improved construction of screw propeller
FR817228A (en) Auxiliary aiming device, particularly applicable to shooting against airplanes
GB415268A (en) Method of and means for increasing the efficiency of aerofoils and hydrofoils and reducing the tendency of aircraft to stall
GB187318A (en) Improvements in aerofoils for aeroplanes and the like
USD152161S (en) Knack rotary winged aircraft
USD137285S (en) Maccart .airplane
USD97713S (en) Design fob an airplane
USD111885S (en) Design for an airplane
GB593932A (en) Improvements in the construction of aeroplanes
GB409133A (en) Improvements in wing lift system for aircraft
GB291313A (en) Improvements in screw propellers having flexible blades
GB192431A (en) Improvements in aircraft
CH206338A (en) Streamlined rear engine vehicle.
GR6404B (en) AERODYNAMIC AIRCRAFT.
GB297192A (en) Improvements in or relating to aircraft
AU70036A (en) Improvements in or relating to rotative wing aircraft
DK57192C (en) Streamlined vehicle with rear engine.
DK55514C (en) Streamlined vehicle with rear engine.