CH677402A5 - - Google Patents
Download PDFInfo
- Publication number
- CH677402A5 CH677402A5 CH473488A CH473488A CH677402A5 CH 677402 A5 CH677402 A5 CH 677402A5 CH 473488 A CH473488 A CH 473488A CH 473488 A CH473488 A CH 473488A CH 677402 A5 CH677402 A5 CH 677402A5
- Authority
- CH
- Switzerland
- Prior art keywords
- measuring
- telescope
- measuring device
- arrangement
- arrangement according
- Prior art date
Links
- 238000005259 measurement Methods 0.000 claims description 22
- 230000003287 optical effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000011156 evaluation Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 239000006059 cover glass Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 108091008695 photoreceptors Proteins 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
- G01C15/002—Active optical surveying means
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD31154587A DD269663A1 (de) | 1987-12-29 | 1987-12-29 | Anordnung zur hoehenmessung, insbesondere zum geometrischen nivellement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH677402A5 true CH677402A5 (enrdf_load_stackoverflow) | 1991-05-15 |
Family
ID=5596000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH473488A CH677402A5 (enrdf_load_stackoverflow) | 1987-12-29 | 1988-12-21 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH677402A5 (enrdf_load_stackoverflow) |
| DD (1) | DD269663A1 (enrdf_load_stackoverflow) |
| DE (1) | DE3833778A1 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63252216A (ja) * | 1987-04-08 | 1988-10-19 | Opt:Kk | 比高測定用水準儀 |
| DE29801635U1 (de) * | 1998-01-31 | 1998-03-19 | Dyckerhoff & Widmann AG, 81902 München | Reflexionsanordnung zur Verwendung beim Messen der Koordinaten eines Vermessungspunktes mittels eines Tachymeters |
| CN100464162C (zh) * | 2007-11-12 | 2009-02-25 | 中国科学院长春光学精密机械与物理研究所 | 一种光电测量仪器中的调平补偿装置 |
-
1987
- 1987-12-29 DD DD31154587A patent/DD269663A1/de unknown
-
1988
- 1988-10-05 DE DE19883833778 patent/DE3833778A1/de not_active Withdrawn
- 1988-12-21 CH CH473488A patent/CH677402A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD269663A1 (de) | 1989-07-05 |
| DE3833778A1 (de) | 1989-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |