CH532243A - Equipment on surveying instruments for measuring the change in inclination of the tilt axis - Google Patents
Equipment on surveying instruments for measuring the change in inclination of the tilt axisInfo
- Publication number
- CH532243A CH532243A CH1786070A CH1786070A CH532243A CH 532243 A CH532243 A CH 532243A CH 1786070 A CH1786070 A CH 1786070A CH 1786070 A CH1786070 A CH 1786070A CH 532243 A CH532243 A CH 532243A
- Authority
- CH
- Switzerland
- Prior art keywords
- inclination
- measuring
- equipment
- change
- tilt axis
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
- G01C1/02—Theodolites
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Balance (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1786070A CH532243A (en) | 1970-12-02 | 1970-12-02 | Equipment on surveying instruments for measuring the change in inclination of the tilt axis |
DE19712152749 DE2152749C3 (en) | 1970-12-02 | 1971-10-22 | Device for measuring the change in inclination of the tilt axis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1786070A CH532243A (en) | 1970-12-02 | 1970-12-02 | Equipment on surveying instruments for measuring the change in inclination of the tilt axis |
Publications (1)
Publication Number | Publication Date |
---|---|
CH532243A true CH532243A (en) | 1972-12-31 |
Family
ID=4428636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1786070A CH532243A (en) | 1970-12-02 | 1970-12-02 | Equipment on surveying instruments for measuring the change in inclination of the tilt axis |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH532243A (en) |
DE (1) | DE2152749C3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD145957A1 (en) * | 1979-10-01 | 1981-01-14 | Wieland Feist | METHOD FOR DETERMINING THE STEHA HSENE ERRORS OF A MEASURING DEVICE |
FR2558950B1 (en) * | 1984-02-01 | 1986-06-27 | Rech Const Electroniqu Et | ANGULAR ENCODER FOR ZENITHAL ANGLE CODING BETWEEN A VARIABLE DETERMINED DIRECTION AND THE VERTICAL, PARTICULARLY FOR THEODOLITE |
-
1970
- 1970-12-02 CH CH1786070A patent/CH532243A/en not_active IP Right Cessation
-
1971
- 1971-10-22 DE DE19712152749 patent/DE2152749C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2152749C3 (en) | 1974-05-09 |
DE2152749B2 (en) | 1973-08-23 |
DE2152749A1 (en) | 1972-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |