FR2258307A1 - Man powered flying machine - has pedal operated wheel rising and falling to flap wings - Google Patents

Man powered flying machine - has pedal operated wheel rising and falling to flap wings

Info

Publication number
FR2258307A1
FR2258307A1 FR7402296A FR7402296A FR2258307A1 FR 2258307 A1 FR2258307 A1 FR 2258307A1 FR 7402296 A FR7402296 A FR 7402296A FR 7402296 A FR7402296 A FR 7402296A FR 2258307 A1 FR2258307 A1 FR 2258307A1
Authority
FR
France
Prior art keywords
wheel
spindle
falling
rod
flying machine
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.)
Granted
Application number
FR7402296A
Other languages
French (fr)
Other versions
FR2258307B1 (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.)
JOURDAN JOANNES FR
Original Assignee
JOURDAN JOANNES FR
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 JOURDAN JOANNES FR filed Critical JOURDAN JOANNES FR
Priority to FR7402296A priority Critical patent/FR2258307A1/en
Publication of FR2258307A1 publication Critical patent/FR2258307A1/en
Application granted granted Critical
Publication of FR2258307B1 publication Critical patent/FR2258307B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C33/00—Ornithopters

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)

Abstract

The lower ends of the uprights (1) are connected to skids (3), while the upper ends bear hand grips (4). A spindle (5) passes through slots (1a) in the uprights and supports a rubber tyred wheel. The wheel bars upon a snail shaped cam (9). Spindle (5) is fitted at each end with a crank (7), and pedals (8). Also fitted to the spindle is a fork (11) integral with a rod (12) sliding through crosspieces (2). The rod bears lugs (13) with hinge pins (14) on which are pivoted arms (15) bearing wings (16). The operator grasps the handgrips and turns the pedals. The wheel rotates turning the cam, which causes the wheel to move up and down. This reciprocal motion is transmitted to the wings through the rod (12), giving them a flapping motion.
FR7402296A 1974-01-17 1974-01-17 Man powered flying machine - has pedal operated wheel rising and falling to flap wings Granted FR2258307A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7402296A FR2258307A1 (en) 1974-01-17 1974-01-17 Man powered flying machine - has pedal operated wheel rising and falling to flap wings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402296A FR2258307A1 (en) 1974-01-17 1974-01-17 Man powered flying machine - has pedal operated wheel rising and falling to flap wings

Publications (2)

Publication Number Publication Date
FR2258307A1 true FR2258307A1 (en) 1975-08-18
FR2258307B1 FR2258307B1 (en) 1979-03-09

Family

ID=9133888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402296A Granted FR2258307A1 (en) 1974-01-17 1974-01-17 Man powered flying machine - has pedal operated wheel rising and falling to flap wings

Country Status (1)

Country Link
FR (1) FR2258307A1 (en)

Also Published As

Publication number Publication date
FR2258307B1 (en) 1979-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse