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IT8368108A0 - TRANSMISSION FOR ANTI-TORQUE ROTOR OF HELICOPTERS - Google Patents

TRANSMISSION FOR ANTI-TORQUE ROTOR OF HELICOPTERS

Info

Publication number
IT8368108A0
IT8368108A0 IT8368108A IT6810883A IT8368108A0 IT 8368108 A0 IT8368108 A0 IT 8368108A0 IT 8368108 A IT8368108 A IT 8368108A IT 6810883 A IT6810883 A IT 6810883A IT 8368108 A0 IT8368108 A0 IT 8368108A0
Authority
IT
Italy
Prior art keywords
helicopters
transmission
torque rotor
rotor
torque
Prior art date
Application number
IT8368108A
Other languages
Italian (it)
Other versions
IT1161530B (en
IT8368108A1 (en
Inventor
Santino Pancotti
Ivan Pergetti
Original Assignee
Agusta Aeronaut Costr
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 Agusta Aeronaut Costr filed Critical Agusta Aeronaut Costr
Priority to IT68108/83A priority Critical patent/IT1161530B/en
Publication of IT8368108A0 publication Critical patent/IT8368108A0/en
Priority to DE3437582A priority patent/DE3437582A1/en
Priority to GB08426451A priority patent/GB2148818A/en
Priority to FR8416308A priority patent/FR2554082B1/en
Priority to JP59223096A priority patent/JPS60166595A/en
Publication of IT8368108A1 publication Critical patent/IT8368108A1/en
Application granted granted Critical
Publication of IT1161530B publication Critical patent/IT1161530B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
    • B64C27/58—Transmitting means, e.g. interrelated with initiating means or means acting on blades
    • B64C27/64—Transmitting means, e.g. interrelated with initiating means or means acting on blades using fluid pressure, e.g. having fluid power amplification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Toys (AREA)
  • Sliding-Contact Bearings (AREA)
  • Retarders (AREA)
  • Pulleys (AREA)
  • Accessories For Mixers (AREA)
  • Transmission Devices (AREA)
IT68108/83A 1983-10-26 1983-10-26 TRANSMISSION FOR HELICOPTER ANTI-COPY ROTOR IT1161530B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT68108/83A IT1161530B (en) 1983-10-26 1983-10-26 TRANSMISSION FOR HELICOPTER ANTI-COPY ROTOR
DE3437582A DE3437582A1 (en) 1983-10-26 1984-10-13 TORQUE COMPENSATING ROTOR DRIVE FOR HELICOPTERS
GB08426451A GB2148818A (en) 1983-10-26 1984-10-19 Helicopter countertorque rotor drive
FR8416308A FR2554082B1 (en) 1983-10-26 1984-10-24 HELICOPTER ANTI-TORPLE PROPELLER ORDER
JP59223096A JPS60166595A (en) 1983-10-26 1984-10-25 Anti-torque rotor drive for helicopter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68108/83A IT1161530B (en) 1983-10-26 1983-10-26 TRANSMISSION FOR HELICOPTER ANTI-COPY ROTOR

Publications (3)

Publication Number Publication Date
IT8368108A0 true IT8368108A0 (en) 1983-10-26
IT8368108A1 IT8368108A1 (en) 1985-04-26
IT1161530B IT1161530B (en) 1987-03-18

Family

ID=11307904

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68108/83A IT1161530B (en) 1983-10-26 1983-10-26 TRANSMISSION FOR HELICOPTER ANTI-COPY ROTOR

Country Status (5)

Country Link
JP (1) JPS60166595A (en)
DE (1) DE3437582A1 (en)
FR (1) FR2554082B1 (en)
GB (1) GB2148818A (en)
IT (1) IT1161530B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3021047B2 (en) * 1991-08-02 2000-03-15 ザ、ボーイング、カンパニー Duct tail rotor for rotary wing aircraft with torque reaction and yaw attitude control.
EP0597038B1 (en) * 1991-08-02 1999-01-20 The Boeing Company Ducted fan and pitch controls for tail rotor of rotary wing aircraft
GB2488142B (en) 2011-02-17 2017-11-01 Agustawestland Ltd Tail rotor gearbox lubrication
CN105035315B (en) * 2015-08-03 2016-11-02 深圳供电局有限公司 Multi-rotor unmanned aerial vehicle based on laser light accurate line drop inspection and operation method
CH717147A2 (en) * 2020-02-18 2021-08-31 Marenco Ag Hydraulic servo actuator.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601952A (en) * 1942-12-05 1948-05-14 Andre Aime Lucien Bruel Improvements in aircraft with sustaining airscrews
GB628861A (en) * 1946-04-17 1949-09-06 Firestone Tire & Rubber Co Improvements in or relating to torque counteracting rotors for helicopters
GB615156A (en) * 1946-07-30 1949-01-03 Cierva Autogiro Co Ltd Improvements in and relating to aircraft with rotary-wings
US2581923A (en) * 1947-11-25 1952-01-08 Firestone Tire & Rubber Co Auxiliary rotor for helicopters
GB734888A (en) * 1953-04-30 1955-08-10 Short Brothers & Harland Ltd An improved helicopter rotor hub
GB777076A (en) * 1954-02-19 1957-06-19 United Aircraft Corp Improvements in and relating to helicopter rotors

Also Published As

Publication number Publication date
IT1161530B (en) 1987-03-18
FR2554082B1 (en) 1987-01-23
GB2148818A (en) 1985-06-05
GB8426451D0 (en) 1984-11-28
IT8368108A1 (en) 1985-04-26
FR2554082A1 (en) 1985-05-03
DE3437582A1 (en) 1985-05-09
JPS60166595A (en) 1985-08-29

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029