AU6410396A - An airscrew anti-eddy system - Google Patents

An airscrew anti-eddy system

Info

Publication number
AU6410396A
AU6410396A AU64103/96A AU6410396A AU6410396A AU 6410396 A AU6410396 A AU 6410396A AU 64103/96 A AU64103/96 A AU 64103/96A AU 6410396 A AU6410396 A AU 6410396A AU 6410396 A AU6410396 A AU 6410396A
Authority
AU
Australia
Prior art keywords
airscrew
eddy system
eddy
airscrew anti
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.)
Abandoned
Application number
AU64103/96A
Inventor
Rumen Dobrev Todorov
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
Publication of AU6410396A publication Critical patent/AU6410396A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/12—Rotor drives
    • B64C27/16—Drive of rotors by means, e.g. propellers, mounted on rotor blades
    • B64C27/18—Drive of rotors by means, e.g. propellers, mounted on rotor blades the means being jet-reaction apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU64103/96A 1996-04-19 1996-07-19 An airscrew anti-eddy system Abandoned AU6410396A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BG100519 1996-04-19
BG100519A BG100519A (en) 1996-04-19 1996-04-19 Propeller antivortical system
PCT/BG1996/000009 WO1997039945A1 (en) 1996-04-19 1996-07-19 An airscrew anti-eddy system

Publications (1)

Publication Number Publication Date
AU6410396A true AU6410396A (en) 1997-11-12

Family

ID=3926552

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64103/96A Abandoned AU6410396A (en) 1996-04-19 1996-07-19 An airscrew anti-eddy system

Country Status (3)

Country Link
AU (1) AU6410396A (en)
BG (1) BG100519A (en)
WO (1) WO1997039945A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103590920A (en) * 2012-10-23 2014-02-19 摩尔动力(北京)技术股份有限公司 Propeller
CN103723274A (en) * 2013-12-20 2014-04-16 华南农业大学 Spraying device for rotorcraft and application thereof
CN104149969B (en) * 2014-08-26 2015-06-10 西北工业大学 Propeller arrangement structure capable of achieving internally cooperative jet flow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1001348A (en) * 1946-04-20 1952-02-22 Gen Mecanique Appliquee Soc In Improvements to the means of driving, by reaction, of rotary openings propellers, in particular for helicopters
US4655685A (en) * 1985-12-16 1987-04-07 United Technologies Corporation Helicopter main rotor blade having a short span slot near the tip end

Also Published As

Publication number Publication date
BG100519A (en) 1997-11-28
WO1997039945A1 (en) 1997-10-30

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