FR2275362A1 - Aerial transport of loads - gantries, lifting and steering rotors, and winch - Google Patents

Aerial transport of loads - gantries, lifting and steering rotors, and winch

Info

Publication number
FR2275362A1
FR2275362A1 FR7421474A FR7421474A FR2275362A1 FR 2275362 A1 FR2275362 A1 FR 2275362A1 FR 7421474 A FR7421474 A FR 7421474A FR 7421474 A FR7421474 A FR 7421474A FR 2275362 A1 FR2275362 A1 FR 2275362A1
Authority
FR
France
Prior art keywords
load
gantries
lifting
rotors
loads
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
FR7421474A
Other languages
French (fr)
Other versions
FR2275362B1 (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.)
ONEILL MICHEL
Original Assignee
ONEILL MICHEL
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 ONEILL MICHEL filed Critical ONEILL MICHEL
Priority to FR7421474A priority Critical patent/FR2275362A1/en
Publication of FR2275362A1 publication Critical patent/FR2275362A1/en
Application granted granted Critical
Publication of FR2275362B1 publication Critical patent/FR2275362B1/fr
Granted 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
    • B64C27/08—Helicopters with two or more rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

Large loads which are unsuitable for road or rail transport, are moved by a lifting frame carrying the load, and supported in the air by rotors driven from its own engines, which can be towed by a conventional helicopter. Two gantries (11, 12) straddle a rigid load (13), with one gantry (11) connected to the rear of a conventional helicopter by a towing cable (15), attached to a pivoting linkage (16). An electric cable (17) connects the gantry to the helicopter cabin, from which are controlled the engines (18) driving the lifting rotors (19) and engine (20) which drives a small vertical rotor (21) for steering. The gantries straddle the load, and can be adjusted to accommodate different load widths. They are connected longitudinally by rods (28), of which the length can be varied in terms of the load length.
FR7421474A 1974-06-20 1974-06-20 Aerial transport of loads - gantries, lifting and steering rotors, and winch Granted FR2275362A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7421474A FR2275362A1 (en) 1974-06-20 1974-06-20 Aerial transport of loads - gantries, lifting and steering rotors, and winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7421474A FR2275362A1 (en) 1974-06-20 1974-06-20 Aerial transport of loads - gantries, lifting and steering rotors, and winch

Publications (2)

Publication Number Publication Date
FR2275362A1 true FR2275362A1 (en) 1976-01-16
FR2275362B1 FR2275362B1 (en) 1976-12-24

Family

ID=9140307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421474A Granted FR2275362A1 (en) 1974-06-20 1974-06-20 Aerial transport of loads - gantries, lifting and steering rotors, and winch

Country Status (1)

Country Link
FR (1) FR2275362A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547272A1 (en) * 1983-06-08 1984-12-14 Lindenbaum Bernard AIR LOAD LIFTING SYSTEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547272A1 (en) * 1983-06-08 1984-12-14 Lindenbaum Bernard AIR LOAD LIFTING SYSTEM

Also Published As

Publication number Publication date
FR2275362B1 (en) 1976-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse