GB556106A - Improvements in or relating to fluid-stream-direction indicators and recorders - Google Patents
Improvements in or relating to fluid-stream-direction indicators and recordersInfo
- Publication number
- GB556106A GB556106A GB16314/42A GB1631442A GB556106A GB 556106 A GB556106 A GB 556106A GB 16314/42 A GB16314/42 A GB 16314/42A GB 1631442 A GB1631442 A GB 1631442A GB 556106 A GB556106 A GB 556106A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- vane
- pinion
- pen
- rack
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M9/00—Aerodynamic testing; Arrangements in or on wind tunnels
- G01M9/06—Measuring arrangements specially adapted for aerodynamic testing
- G01M9/065—Measuring arrangements specially adapted for aerodynamic testing dealing with flow
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Recording Measured Values (AREA)
- Transmission Devices (AREA)
Abstract
556,106. Fluid-stream indicators. VIAZEMSKY, S. V. CONSTANTINOVITCH, PRINCE. Dec. 17, 1941, No. 16314. [Class 97 (ii)] An indicating and recording device for the direction of the air stream adjacent to an aircraft comprises a vane pivoted about two axes normal to one another. A hollow shaft 12 projecting from the fuselage 14 has secured to it a vane 11 the movements of which about the axis of the shaft 12 are indicated by a pointer 20 and scale 21 and recorded by a pen 24 on a travelling band 25 the pen being operated by a rack 23 and a pinion 22 on the shaft 12. The vane 11 is also connected to a rod 30 slidable in the hollow shaft by a link 31, lever 32 pivoted to cheeks 29 carried by the shaft 12, one end of which lever 32 is linked by link 34 to a lug 35 on the vane so that movements about an axis normal to that of the shaft 12 produce an endwise movement of the rod 30. This endwise movement is converted into a rotary movement by helix and nut to rotate a pointer 38 against the scale 21 and also by rack 39 and pinion 40, shaft 41, pinion 43 and rack 44 operates a pen 45 to record the movement of the travelling band 25. Specification 488,185, '[ Group XIX], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16314/42A GB556106A (en) | 1941-12-17 | 1941-12-17 | Improvements in or relating to fluid-stream-direction indicators and recorders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16314/42A GB556106A (en) | 1941-12-17 | 1941-12-17 | Improvements in or relating to fluid-stream-direction indicators and recorders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB556106A true GB556106A (en) | 1943-09-21 |
Family
ID=10075060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16314/42A Expired GB556106A (en) | 1941-12-17 | 1941-12-17 | Improvements in or relating to fluid-stream-direction indicators and recorders |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB556106A (en) |
-
1941
- 1941-12-17 GB GB16314/42A patent/GB556106A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2538303A (en) | Means for determining aerodynamic states of aircraft | |
| GB556106A (en) | Improvements in or relating to fluid-stream-direction indicators and recorders | |
| GB776486A (en) | Improvements in or relating to air stream direction indicator | |
| US2537240A (en) | Air speed indicator | |
| GB575008A (en) | Improvements in or relating to instruments for indicating or recording the relationship between variables | |
| US2217564A (en) | Combined air-speed indicator and rate-of-climb indicator | |
| GB552930A (en) | Improvements in or relating to means for indicating the angular position of a rotary body | |
| GB140217A (en) | Improvements in apparatus for measuring, indicating, and recording the flow of air or similar gaseous fluid through pipes or ducts | |
| DE363955C (en) | Tachograph | |
| US1456310A (en) | Indicator | |
| GB723853A (en) | Improvements in or relating to measuring dial-gauges | |
| GB764491A (en) | Improvements in apparatus for computing and indicating the ratio of dynamic pressure divided by static pressure | |
| GB475133A (en) | Improvements in or relating to recording instruments, such as recording theodolites | |
| SU90008A1 (en) | Headwear measuring device | |
| SU78640A1 (en) | Instrument for measuring work expended on the stealing of plant stems | |
| GB700070A (en) | Improvements in or relating to control members for operating the steering gear of aircraft | |
| GB489599A (en) | Anemometer with altitude correction | |
| GB593114A (en) | A device for calculating corrections to be applied to an aircraft's course | |
| GB574542A (en) | Improvements in or relating to aerial navigation apparatus | |
| GB771902A (en) | Improvements in or relating to differential pressure gauges | |
| GB557920A (en) | Improvements in or relating to aircraft instruments | |
| GB527592A (en) | Improvements in and relating to indicating means for measuring and like instruments | |
| GB115558A (en) | Improvements in Apparatus for Indicating Continuously the Ratio of the Totals of Two Independently Measured Quantities, taken from the same Instant of Time. | |
| ES46162U (en) | Jet engine mechanism, toy (Machine-translation by Google Translate, not legally binding) | |
| GB565156A (en) | Improvements in or relating to stop cocks |