FR433481A - Aviation device - Google Patents

Aviation device

Info

Publication number
FR433481A
FR433481A FR433481A FR433481DA FR433481A FR 433481 A FR433481 A FR 433481A FR 433481 A FR433481 A FR 433481A FR 433481D A FR433481D A FR 433481DA FR 433481 A FR433481 A FR 433481A
Authority
FR
France
Prior art keywords
aviation device
aviation
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
FR433481A
Other languages
French (fr)
Inventor
Miklos Heini
Denes Darvas
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.)
DENES DARVAS
MIKLOS HEINI
Original Assignee
DENES DARVAS
MIKLOS HEINI
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 DENES DARVAS, MIKLOS HEINI filed Critical DENES DARVAS
Application granted granted Critical
Publication of FR433481A publication Critical patent/FR433481A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
    • 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)
FR433481A 1911-08-11 1911-08-11 Aviation device Expired FR433481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR433481T 1911-08-11

Publications (1)

Publication Number Publication Date
FR433481A true FR433481A (en) 1912-01-08

Family

ID=1475471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR433481A Expired FR433481A (en) 1911-08-11 1911-08-11 Aviation device

Country Status (1)

Country Link
FR (1) FR433481A (en)

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