IT1282114B1 - Rotore per elicotteri. - Google Patents

Rotore per elicotteri.

Info

Publication number
IT1282114B1
IT1282114B1 IT95TO000478A ITTO950478A IT1282114B1 IT 1282114 B1 IT1282114 B1 IT 1282114B1 IT 95TO000478 A IT95TO000478 A IT 95TO000478A IT TO950478 A ITTO950478 A IT TO950478A IT 1282114 B1 IT1282114 B1 IT 1282114B1
Authority
IT
Italy
Prior art keywords
helicopter rotor
helicopter
rotor
Prior art date
Application number
IT95TO000478A
Other languages
English (en)
Italian (it)
Inventor
Santino Pancotti
Original Assignee
Augusta S P A
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 Augusta S P A filed Critical Augusta S P A
Priority to IT95TO000478A priority Critical patent/IT1282114B1/it
Publication of ITTO950478A0 publication Critical patent/ITTO950478A0/it
Priority to DE19622130A priority patent/DE19622130B4/de
Priority to GB9611539A priority patent/GB2302074B/en
Priority to FR9606929A priority patent/FR2735094B1/fr
Priority to JP14750696A priority patent/JP4005158B2/ja
Publication of ITTO950478A1 publication Critical patent/ITTO950478A1/it
Application granted granted Critical
Publication of IT1282114B1 publication Critical patent/IT1282114B1/it
Priority to JP2006321649A priority patent/JP2007050891A/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/37—Rotors having articulated joints
    • B64C27/39—Rotors having articulated joints with individually articulated blades, i.e. with flapping or drag hinges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/51—Damping of blade movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Wind Motors (AREA)
IT95TO000478A 1995-06-09 1995-06-09 Rotore per elicotteri. IT1282114B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT95TO000478A IT1282114B1 (it) 1995-06-09 1995-06-09 Rotore per elicotteri.
DE19622130A DE19622130B4 (de) 1995-06-09 1996-06-01 Gelenkrotor für Hubschrauber
GB9611539A GB2302074B (en) 1995-06-09 1996-06-03 Helicopter rotor
FR9606929A FR2735094B1 (fr) 1995-06-09 1996-06-05 Rotor d'helicoptere
JP14750696A JP4005158B2 (ja) 1995-06-09 1996-06-10 関節型ヘリコプタロータ
JP2006321649A JP2007050891A (ja) 1995-06-09 2006-11-29 関節型ヘリコプタロータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000478A IT1282114B1 (it) 1995-06-09 1995-06-09 Rotore per elicotteri.

Publications (3)

Publication Number Publication Date
ITTO950478A0 ITTO950478A0 (it) 1995-06-09
ITTO950478A1 ITTO950478A1 (it) 1996-12-09
IT1282114B1 true IT1282114B1 (it) 1998-03-12

Family

ID=11413633

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000478A IT1282114B1 (it) 1995-06-09 1995-06-09 Rotore per elicotteri.

Country Status (5)

Country Link
JP (2) JP4005158B2 (fr)
DE (1) DE19622130B4 (fr)
FR (1) FR2735094B1 (fr)
GB (1) GB2302074B (fr)
IT (1) IT1282114B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10346475B3 (de) * 2003-10-02 2005-03-10 Eurocopter Deutschland Lageranordnung für ein hochgradig fliehkraftbelastetes Bauteil, Rotorblatt sowie Drehflügelflugzeug mit einer derartigen Lageranordnung
CN104344931A (zh) * 2013-08-05 2015-02-11 哈尔滨飞机工业集团有限责任公司 一种直升机桨叶动平衡试验台旋翼头拉扭条式桨毂
FR3017108A1 (fr) * 2014-01-31 2015-08-07 Airbus Helicopters Rotor pour giravion comportant un mecanisme de butee en battement, et giravion
FR3034077B1 (fr) 2015-03-27 2018-05-04 Airbus Helicopters Mecanisme de butee en battement d'un ensemble sustentateur, rotor pour giravion comportant ce mecanisme de butee, et giravion
CN108100246A (zh) * 2017-12-01 2018-06-01 中国直升机设计研究所 直升机旋翼离心锁
US11623742B2 (en) * 2018-04-02 2023-04-11 Textron Innovations Inc. Centrifugal force bearing
CN114248908B (zh) * 2021-12-30 2023-06-16 广东汇天航空航天科技有限公司 螺旋桨及飞行设备
CN116331543B (zh) * 2022-10-31 2023-12-29 四川蓉远地测科技有限公司 旋翼桨叶、使用旋翼桨叶的无人机驱动装置及其装配方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1117626B (it) * 1979-02-02 1986-02-17 Aereonautiche Giovanni Augusta Rotore articolato per elicotteri
US4419051A (en) * 1982-02-16 1983-12-06 The Boeing Company Twin tension/torsion beam rotor system
IT1205405B (it) * 1983-05-05 1989-03-15 Agusta Aeronaut Costr Rotore per elicotteri
US4549852A (en) * 1983-12-16 1985-10-29 United Technologies Corporation Helicopter blade droop stop with slidable droop stop seat
IT1196801B (it) * 1986-11-25 1988-11-25 Agusta Aeronaut Costr Rotore per elicotteri
FR2648106B1 (fr) * 1989-06-08 1991-09-27 Aerospatiale Dispositif de butees escamotables pour pales de rotors de giravions, et tete de rotor le comportant

Also Published As

Publication number Publication date
GB2302074B (en) 1999-11-24
DE19622130B4 (de) 2009-04-30
GB9611539D0 (en) 1996-08-07
FR2735094B1 (fr) 2000-07-13
JPH0999900A (ja) 1997-04-15
FR2735094A1 (fr) 1996-12-13
ITTO950478A0 (it) 1995-06-09
JP2007050891A (ja) 2007-03-01
DE19622130A1 (de) 1996-12-12
JP4005158B2 (ja) 2007-11-07
ITTO950478A1 (it) 1996-12-09
GB2302074A (en) 1997-01-08

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Legal Events

Date Code Title Description
0001 Granted