FR1520259A - Soufflante de propulsion - Google Patents

Soufflante de propulsion

Info

Publication number
FR1520259A
FR1520259A FR103959A FR103959A FR1520259A FR 1520259 A FR1520259 A FR 1520259A FR 103959 A FR103959 A FR 103959A FR 103959 A FR103959 A FR 103959A FR 1520259 A FR1520259 A FR 1520259A
Authority
FR
France
Prior art keywords
propulsion
blower
propulsion blower
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
FR103959A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US575795A external-priority patent/US3373928A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to FR103959A priority Critical patent/FR1520259A/fr
Application granted granted Critical
Publication of FR1520259A publication Critical patent/FR1520259A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • 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
    • B64C11/001—Shrouded propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR103959A 1966-08-29 1967-04-24 Soufflante de propulsion Expired FR1520259A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR103959A FR1520259A (fr) 1966-08-29 1967-04-24 Soufflante de propulsion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US575795A US3373928A (en) 1966-08-29 1966-08-29 Propulsion fan
FR103959A FR1520259A (fr) 1966-08-29 1967-04-24 Soufflante de propulsion

Publications (1)

Publication Number Publication Date
FR1520259A true FR1520259A (fr) 1968-04-05

Family

ID=26175886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR103959A Expired FR1520259A (fr) 1966-08-29 1967-04-24 Soufflante de propulsion

Country Status (1)

Country Link
FR (1) FR1520259A (fr)

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