FR919832A - Perfectionnements aux hélicoptères - Google Patents

Perfectionnements aux hélicoptères

Info

Publication number: FR919832A
Authority: FR; France
Prior art keywords: helicopter training; helicopter; training
Prior art date: 1946-01-08
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

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.)

RTX Corp

Original Assignee

United Aircraft Corp

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.)

1946-01-08

Filing date

1946-01-08

Publication date

1947-03-19

1946-01-08 Application filed by United Aircraft Corp filed Critical United Aircraft Corp

1947-03-19 Application granted granted Critical

1947-03-19 Publication of FR919832A publication Critical patent/FR919832A/fr

Status Expired legal-status Critical Current

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)

FR919832D 1946-01-08 1946-01-08 Perfectionnements aux hélicoptères Expired FR919832A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR919832T		1946-01-08

Publications (1)

Publication Number	Publication Date
FR919832A true FR919832A (fr)	1947-03-19

Family

ID=9425289

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR919832D Expired FR919832A (fr)	1946-01-08	1946-01-08	Perfectionnements aux hélicoptères

Country Status (1)

Country	Link
FR (1)	FR919832A (fr)

1946
- 1946-01-08 FR FR919832D patent/FR919832A/fr not_active Expired

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