GB2043574B - Pylon mounting system for reducing helicopter vibration - Google Patents

Pylon mounting system for reducing helicopter vibration

Info

Publication number
GB2043574B
GB2043574B GB8005968A GB8005968A GB2043574B GB 2043574 B GB2043574 B GB 2043574B GB 8005968 A GB8005968 A GB 8005968A GB 8005968 A GB8005968 A GB 8005968A GB 2043574 B GB2043574 B GB 2043574B
Authority
GB
United Kingdom
Prior art keywords
mounting system
helicopter vibration
pylon mounting
reducing helicopter
reducing
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
GB8005968A
Other versions
GB2043574A (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.)
Textron Inc
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of GB2043574A publication Critical patent/GB2043574A/en
Application granted granted Critical
Publication of GB2043574B publication Critical patent/GB2043574B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/001—Vibration damping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/001—Vibration damping devices
    • B64C2027/002—Vibration damping devices mounted between the rotor drive and the fuselage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Pivots And Pivotal Connections (AREA)
GB8005968A 1979-03-01 1980-02-22 Pylon mounting system for reducing helicopter vibration Expired GB2043574B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1640379A 1979-03-01 1979-03-01

Publications (2)

Publication Number Publication Date
GB2043574A GB2043574A (en) 1980-10-08
GB2043574B true GB2043574B (en) 1982-12-22

Family

ID=21776951

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8005968A Expired GB2043574B (en) 1979-03-01 1980-02-22 Pylon mounting system for reducing helicopter vibration

Country Status (12)

Country Link
JP (1) JPS55160700A (en)
AR (1) AR226172A1 (en)
AU (1) AU533359B2 (en)
BR (1) BR8001223A (en)
CA (1) CA1149360A (en)
DE (1) DE3007200A1 (en)
ES (1) ES489030A0 (en)
FR (1) FR2450200A1 (en)
GB (1) GB2043574B (en)
IL (1) IL59460A (en)
IT (1) IT1144041B (en)
MX (1) MX6587E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE06751131T1 (en) 2005-04-27 2008-08-28 Bell Helicopter Textron, Inc., Fort Worth ELASTOMERER SHOCK ABSORBER WITH BUILT-IN BOLTS
DE102009015806B4 (en) * 2009-04-01 2013-04-04 Otmar Birkner gyrocopter
CN109522636B (en) * 2018-11-09 2022-12-30 中国直升机设计研究所 Wheel type undercarriage simplifying method for helicopter crash-resistant analysis

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US322379A (en) * 1885-07-14 Axel jorgensen
FR1334044A (en) * 1961-09-01 1963-08-02 Maschf Augsburg Nuernberg Ag Device for suspending an engine in the chassis of a road or rail vehicle
US3690607A (en) * 1970-02-16 1972-09-12 Kenneth C Mard Vibration isolation system
US4111386A (en) * 1976-12-09 1978-09-05 United Technologies Corporation Helicopter rotor and transmission mounting and vibration isolation system

Also Published As

Publication number Publication date
JPH0253279B2 (en) 1990-11-16
FR2450200A1 (en) 1980-09-26
CA1149360A (en) 1983-07-05
BR8001223A (en) 1980-11-04
ES8103707A1 (en) 1981-02-16
DE3007200A1 (en) 1980-09-11
AR226172A1 (en) 1982-06-15
IT1144041B (en) 1986-10-29
MX6587E (en) 1985-07-26
ES489030A0 (en) 1981-02-16
FR2450200B1 (en) 1984-08-03
DE3007200C2 (en) 1989-01-26
IL59460A (en) 1984-02-29
GB2043574A (en) 1980-10-08
IT8048034A0 (en) 1980-02-28
AU533359B2 (en) 1983-11-17
AU5593780A (en) 1980-09-04
JPS55160700A (en) 1980-12-13

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000221