FR890628A - Propeller drive - Google Patents
Propeller driveInfo
- Publication number
- FR890628A FR890628A FR890628DA FR890628A FR 890628 A FR890628 A FR 890628A FR 890628D A FR890628D A FR 890628DA FR 890628 A FR890628 A FR 890628A
- Authority
- FR
- France
- Prior art keywords
- propeller drive
- propeller
- drive
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D35/00—Transmitting power from power plant to propellers or rotors; Arrangements of transmissions
- B64D35/04—Transmitting power from power plant to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors
- B64D35/06—Transmitting power from power plant to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors the propellers or rotors being counter-rotating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE890628X | 1940-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR890628A true FR890628A (en) | 1944-02-14 |
Family
ID=6839420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR890628D Expired FR890628A (en) | 1940-09-23 | 1942-06-06 | Propeller drive |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR890628A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996009954A1 (en) * | 1994-09-26 | 1996-04-04 | Cameron, Ron | Contra-rotating rotor unit |
AU697351B2 (en) * | 1994-09-26 | 1998-10-01 | Cameron, Ron | Contra-rotating rotor unit |
-
1942
- 1942-06-06 FR FR890628D patent/FR890628A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996009954A1 (en) * | 1994-09-26 | 1996-04-04 | Cameron, Ron | Contra-rotating rotor unit |
AU697351B2 (en) * | 1994-09-26 | 1998-10-01 | Cameron, Ron | Contra-rotating rotor unit |
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