GB182196A - Improvements in or relating to aircraft - Google Patents
Improvements in or relating to aircraftInfo
- Publication number
- GB182196A GB182196A GB9200/21A GB920021A GB182196A GB 182196 A GB182196 A GB 182196A GB 9200/21 A GB9200/21 A GB 9200/21A GB 920021 A GB920021 A GB 920021A GB 182196 A GB182196 A GB 182196A
- Authority
- GB
- United Kingdom
- Prior art keywords
- keyed
- clutch member
- aircraft
- clutches
- sleeve
- 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
- 239000012530 fluid Substances 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
- B64D35/04—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors
- B64D35/06—Transmitting power from power plants 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)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
182,196. Ramsay, D. M. March 24, 1921. Clutches. friction; gearing for stopping and starting machinery. -An aircraft has a forward driving propeller 21 which is keyed to a sleeve 19 carrying a clutch member 19, and a retarding propeller 23 which is keyed to a sleeve 22 carrying a clutch member 17. A clutch member 14 has conical surfaces 15, 16 for engagement with the members 17, 18 by axial movements on the driving shaft 12 to which it is keyed. The clutches may be controlled by fluid pressure from a sector-shaped valve 29, which admits steam &c. to either side of a piston 25. The clutch may be normally held in its inoperative position by springs 35, 36.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9200/21A GB182196A (en) | 1921-03-24 | 1921-03-24 | Improvements in or relating to aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9200/21A GB182196A (en) | 1921-03-24 | 1921-03-24 | Improvements in or relating to aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB182196A true GB182196A (en) | 1922-06-26 |
Family
ID=9867323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9200/21A Expired GB182196A (en) | 1921-03-24 | 1921-03-24 | Improvements in or relating to aircraft |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB182196A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334967A (en) * | 2018-11-22 | 2019-02-15 | 南京航空航天大学 | A kind of coaxial double-rotary wing reversing arrangement |
-
1921
- 1921-03-24 GB GB9200/21A patent/GB182196A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334967A (en) * | 2018-11-22 | 2019-02-15 | 南京航空航天大学 | A kind of coaxial double-rotary wing reversing arrangement |
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