GB1232233A - - Google Patents

Info

Publication number
GB1232233A
GB1232233A GB1232233DA GB1232233A GB 1232233 A GB1232233 A GB 1232233A GB 1232233D A GB1232233D A GB 1232233DA GB 1232233 A GB1232233 A GB 1232233A
Authority
GB
United Kingdom
Prior art keywords
pitch
blade
plane
swashplate
flapping
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
Other languages
English (en)
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 filed Critical
Publication of GB1232233A publication Critical patent/GB1232233A/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
    • B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB1232233D 1967-05-10 1968-05-08 Expired GB1232233A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63753967A 1967-05-10 1967-05-10
US67190767A 1967-08-28 1967-08-28

Publications (1)

Publication Number Publication Date
GB1232233A true GB1232233A (enExample) 1971-05-19

Family

ID=27092866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232233D Expired GB1232233A (enExample) 1967-05-10 1968-05-08

Country Status (3)

Country Link
DE (1) DE1756346A1 (enExample)
FR (1) FR1561880A (enExample)
GB (1) GB1232233A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2357485A (en) * 1999-09-20 2001-06-27 Bell Helicopter Textron Inc Limiting rotation of actuator rod at swash plate clevis
DE102009012903A1 (de) * 2009-03-12 2010-09-16 Burkhard Wiggerich Rotorschlaggelenk, Rotoranordnung mit einem Rotorschlaggelenk und Fluggerät

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114084375B (zh) * 2021-11-19 2023-04-28 中国直升机设计研究所 一种旋翼系统装试验台耦合固有频率计算方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2357485A (en) * 1999-09-20 2001-06-27 Bell Helicopter Textron Inc Limiting rotation of actuator rod at swash plate clevis
GB2357485B (en) * 1999-09-20 2003-05-28 Bell Helicopter Textron Inc Anti-rotation clip
DE102009012903A1 (de) * 2009-03-12 2010-09-16 Burkhard Wiggerich Rotorschlaggelenk, Rotoranordnung mit einem Rotorschlaggelenk und Fluggerät

Also Published As

Publication number Publication date
FR1561880A (enExample) 1969-03-28
DE1756346A1 (de) 1970-08-13

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Legal Events

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