SE430003B - Vinkelmetare vid en elektronisk distansmetare - Google Patents
Vinkelmetare vid en elektronisk distansmetareInfo
- Publication number
- SE430003B SE430003B SE7905325A SE7905325A SE430003B SE 430003 B SE430003 B SE 430003B SE 7905325 A SE7905325 A SE 7905325A SE 7905325 A SE7905325 A SE 7905325A SE 430003 B SE430003 B SE 430003B
- Authority
- SE
- Sweden
- Prior art keywords
- instrument
- magnetic field
- detector
- earth magnetic
- angle
- Prior art date
Links
- 238000005259 measurement Methods 0.000 claims description 42
- 230000004907 flux Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 210000004712 air sac Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Optical Distance (AREA)
- Measuring Magnetic Variables (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/068,440 US4295201A (en) | 1979-04-27 | 1979-08-21 | Electronic distance-measuring instrument |
| CH321080A CH646527A5 (de) | 1979-04-27 | 1980-04-25 | Elektronisches entfernungsmessinstrument. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7903749 | 1979-04-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7905325L SE7905325L (sv) | 1980-10-28 |
| SE430003B true SE430003B (sv) | 1983-10-10 |
Family
ID=20337928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7905325A SE430003B (sv) | 1979-04-27 | 1979-06-18 | Vinkelmetare vid en elektronisk distansmetare |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5616809A (enExample) |
| SE (1) | SE430003B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58140482U (ja) * | 1982-03-18 | 1983-09-21 | 株式会社測機舎 | ポ−ル型光波距離計 |
| JPS58140406U (ja) * | 1982-03-18 | 1983-09-21 | 株式会社測機舎 | ポ−ル型光波距離計 |
| JPS6160184U (enExample) * | 1984-09-25 | 1986-04-23 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113381A (en) * | 1976-11-18 | 1978-09-12 | Hewlett-Packard Company | Surveying instrument and method |
-
1979
- 1979-06-18 SE SE7905325A patent/SE430003B/sv unknown
-
1980
- 1980-04-24 JP JP5483680A patent/JPS5616809A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7905325L (sv) | 1980-10-28 |
| JPH0215802B2 (enExample) | 1990-04-13 |
| JPS5616809A (en) | 1981-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
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