GB707167A - Improvements relating to stall indicating or like devices for aircraft - Google Patents
Improvements relating to stall indicating or like devices for aircraftInfo
- Publication number
- GB707167A GB707167A GB16872/51A GB1687251A GB707167A GB 707167 A GB707167 A GB 707167A GB 16872/51 A GB16872/51 A GB 16872/51A GB 1687251 A GB1687251 A GB 1687251A GB 707167 A GB707167 A GB 707167A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vane
- aircraft
- incidence
- warning
- giving
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification 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
- B64D43/00—Arrangements or adaptations of instruments
- B64D43/02—Arrangements or adaptations of instruments for indicating aircraft speed or stalling conditions
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Abstract
707,167. Aircraft incidence detectors. NATIONAL RESEARCH DEVELOPMENT CORPORATION. Sept. 24, 1952 [July 16, 1951], No. 16872/51. Class 4 A device for indicating when an aircraft attains a predetermined angle of incidence comprises a vane 1 or the like, mounted outboard of the aircraft so as to be freely pivotable about a pitching axis between limits defined by the movement of lever arm 5 between stops 6 and 7 of which the former is adjustable, and the latter is adapted to make an electrical contact to actuate motor 11 or some other suitable device for giving a warning. Vane 1 assumes a nosedown position in normal flight, but is moved to the nose up position when the predetermined angle of incidence is.attained. In a modification, the vane shaft carries an insulated bush with a copper electrode let in, adapted to make contact with a carbon brush in the appropriate position of the vane. The vane may operate an automatic correcting device instead of giving a warning. Specification 660,854 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16872/51A GB707167A (en) | 1951-07-16 | 1951-07-16 | Improvements relating to stall indicating or like devices for aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16872/51A GB707167A (en) | 1951-07-16 | 1951-07-16 | Improvements relating to stall indicating or like devices for aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB707167A true GB707167A (en) | 1954-04-14 |
Family
ID=10085189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16872/51A Expired GB707167A (en) | 1951-07-16 | 1951-07-16 | Improvements relating to stall indicating or like devices for aircraft |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB707167A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190115A (en) * | 1962-05-02 | 1965-06-22 | Monitair Corp | Angle of attack measuring device |
-
1951
- 1951-07-16 GB GB16872/51A patent/GB707167A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190115A (en) * | 1962-05-02 | 1965-06-22 | Monitair Corp | Angle of attack measuring device |
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