DE240369C - - Google Patents
Info
- Publication number
- DE240369C DE240369C DENDAT240369D DE240369DA DE240369C DE 240369 C DE240369 C DE 240369C DE NDAT240369 D DENDAT240369 D DE NDAT240369D DE 240369D A DE240369D A DE 240369DA DE 240369 C DE240369 C DE 240369C
- Authority
- DE
- Germany
- Prior art keywords
- gyro
- oscillation
- vertical axis
- way
- period
- 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.)
- Active
Links
- 230000010355 oscillation Effects 0.000 claims description 10
- 230000001133 acceleration Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 230000003467 diminishing effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 238000013016 damping Methods 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
- G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Gyroscopes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE240369C true DE240369C (enrdf_load_html_response) |
Family
ID=499736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT240369D Active DE240369C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE240369C (enrdf_load_html_response) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2688456A (en) * | 1949-08-16 | 1954-09-07 | Jensen Homer | Stabilizing system |
| US2829557A (en) * | 1950-01-17 | 1958-04-08 | Jensen Homer | Stabilized optical sighting device |
| US3250136A (en) * | 1961-11-20 | 1966-05-10 | Honeywell Inc | Control apparatus |
-
0
- DE DENDAT240369D patent/DE240369C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2688456A (en) * | 1949-08-16 | 1954-09-07 | Jensen Homer | Stabilizing system |
| US2829557A (en) * | 1950-01-17 | 1958-04-08 | Jensen Homer | Stabilized optical sighting device |
| US3250136A (en) * | 1961-11-20 | 1966-05-10 | Honeywell Inc | Control apparatus |
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