Patent GB-1916-157998
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Abstract on google patents: "157,998. Bruce, R. A. Dec. 12, 1916. Steering and balancing.-In an aeroplane or seaplane having two pairs of ailerons, the outer of which may be adjusted in opposite directions for lateral balancing, while all of them may be adjusted in the same direction for varying the wing camber, the latter adjustment is effected by screw-and-nut mechanism c operated through bevel-gears g<3>, g<4> from a hand-wheel g, and the former adjustment by a hand-lever i connected by a rod h to a sector f pivoted to the screw c. The wires a<5> from the inner ailerons are secured to cross-heads b, e on the screw c, and the wires a<4> from the outer ailerons pass over a pulley d on the screw and are secured to the sector f."
- Tech class: CPC B64C3/50: Varying camber by leading or trailing edge flaps, CPC B64C13/00: Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1916 |
|---|---|
| Year granted | 1921 |
| Office | GB |
| Patent number | 157998 |
| Inventors | Robert Arthur Bruce |
| Inventor country | GB |
| Applicant person | Robert Arthur Bruce |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improvements in steering and balancing means for aircraft |
| English title | Improvements in steering and balancing means for aircraft |
| Tech fields | steering, balancing |
| Filing date | 1916-12-12 |
| Full specification filed date | 1917-04-30 |
| Application number | 1784816 |
| Grant date | 1921-02-03 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 17848 |
| Patent agent | Marks & Clerk |
| Assigned to | |
| National tech categories | |
| IPCs | IPC B64C13/00, IPC B64C3/50 |
| CPCs | CPC B64C3/50, CPC B64C13/00, CPC B64C2700/6256 |
| Family year | 1916 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 21843655 |
| INPADOC family ID | 23529396 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 3 |
| Number of claims | 3 |
