GB150843A - Improvements in and connected with inclinometers - Google Patents
Improvements in and connected with inclinometersInfo
- Publication number
- GB150843A GB150843A GB1544319A GB1544319A GB150843A GB 150843 A GB150843 A GB 150843A GB 1544319 A GB1544319 A GB 1544319A GB 1544319 A GB1544319 A GB 1544319A GB 150843 A GB150843 A GB 150843A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sphere
- aircraft
- bearings
- fixed
- clinometers
- 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
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
- G01C9/14—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10 movable in more than one direction
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
150,843. Parsons, M., and Wellesley, R. June 19, 1919. No Patent granted (Sealing fee not paid). Clinometers for use on aircraft. A weighted sphere a is freely mounted on ball or other bearings i at diametrically opposite points, the bearings being mounted on adjustable hollow trunnions f and supporting the sphere by thrust. Fig. 1 shows a construction as fixed to a vertical member of the aircraft. The pointer d is extended to the top of the sphere if the instrument is to be fixed to an horizontal member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1544319A GB150843A (en) | 1919-06-19 | 1919-06-19 | Improvements in and connected with inclinometers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1544319A GB150843A (en) | 1919-06-19 | 1919-06-19 | Improvements in and connected with inclinometers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB150843A true GB150843A (en) | 1920-09-16 |
Family
ID=10059214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1544319A Expired GB150843A (en) | 1919-06-19 | 1919-06-19 | Improvements in and connected with inclinometers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB150843A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2941307A (en) * | 1955-02-04 | 1960-06-21 | Clare L Frisbie | Magnetic compass |
-
1919
- 1919-06-19 GB GB1544319A patent/GB150843A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2941307A (en) * | 1955-02-04 | 1960-06-21 | Clare L Frisbie | Magnetic compass |
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