SE309678B - - Google Patents
Info
- Publication number
- SE309678B SE309678B SE15936/65A SE1593665A SE309678B SE 309678 B SE309678 B SE 309678B SE 15936/65 A SE15936/65 A SE 15936/65A SE 1593665 A SE1593665 A SE 1593665A SE 309678 B SE309678 B SE 309678B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/22—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length at, near, or formed by the object
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Telescopes (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE15936/65A SE309678B (ru) | 1965-12-09 | 1965-12-09 | |
| US597323A US3531206A (en) | 1965-12-09 | 1966-11-28 | Surveying instrument |
| DE19661548395 DE1548395B2 (de) | 1965-12-09 | 1966-12-07 | Entfernungsmessgeraet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE15936/65A SE309678B (ru) | 1965-12-09 | 1965-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE309678B true SE309678B (ru) | 1969-03-31 |
Family
ID=20301460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE15936/65A SE309678B (ru) | 1965-12-09 | 1965-12-09 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3531206A (ru) |
| DE (1) | DE1548395B2 (ru) |
| SE (1) | SE309678B (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2341128A1 (fr) * | 1976-02-16 | 1977-09-09 | Essilor Int | Dispositif d'orientation d'un miroir pour instrument de nivellement a laser |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2378282A (en) * | 1943-12-30 | 1945-06-12 | Perkin Elmer Corp | Optical instrument |
| US2401746A (en) * | 1944-07-19 | 1946-06-11 | Kalart Co Inc | Range finder |
| US2484072A (en) * | 1944-11-02 | 1949-10-11 | Kalart Co Inc | Reflecting range finder having uniformly calibrated scale |
| US2464141A (en) * | 1946-07-13 | 1949-03-08 | Eastman Kodak Co | Mirror with low thermal expansion support |
| US3044344A (en) * | 1960-04-15 | 1962-07-17 | Joel T Hartmeister | Range finding device |
-
1965
- 1965-12-09 SE SE15936/65A patent/SE309678B/xx unknown
-
1966
- 1966-11-28 US US597323A patent/US3531206A/en not_active Expired - Lifetime
- 1966-12-07 DE DE19661548395 patent/DE1548395B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1548395A1 (de) | 1970-04-16 |
| DE1548395B2 (de) | 1971-04-15 |
| US3531206A (en) | 1970-09-29 |