SE355667B - - Google Patents
Info
- Publication number
- SE355667B SE355667B SE1066671A SE1066671A SE355667B SE 355667 B SE355667 B SE 355667B SE 1066671 A SE1066671 A SE 1066671A SE 1066671 A SE1066671 A SE 1066671A SE 355667 B SE355667 B SE 355667B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1066671A SE355667B (en) | 1971-08-23 | 1971-08-23 | |
| DE19722237138 DE2237138C3 (en) | 1971-08-23 | 1972-07-28 | Protractor |
| JP8064472A JPS4830958A (en) | 1971-08-23 | 1972-08-11 | |
| CH1280672A CH558001A (en) | 1971-08-23 | 1972-08-15 | ANGLE OR LENGTH MEASUREMENT DEVICE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1066671A SE355667B (en) | 1971-08-23 | 1971-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE355667B true SE355667B (en) | 1973-04-30 |
Family
ID=20292668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1066671A SE355667B (en) | 1971-08-23 | 1971-08-23 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4830958A (en) |
| CH (1) | CH558001A (en) |
| DE (1) | DE2237138C3 (en) |
| SE (1) | SE355667B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018496A1 (en) * | 1980-05-14 | 1981-11-19 | Walter Dipl.-Ing. Dr.-Ing. 8012 Ottobrunn Mehnert | METHOD AND DEVICE FOR MEASURING AN ANGLE |
| DE3633574A1 (en) * | 1986-10-02 | 1988-04-14 | Heidenhain Gmbh Dr Johannes | LIGHT ELECTRIC ANGLE MEASURING DEVICE |
-
1971
- 1971-08-23 SE SE1066671A patent/SE355667B/xx unknown
-
1972
- 1972-07-28 DE DE19722237138 patent/DE2237138C3/en not_active Expired
- 1972-08-11 JP JP8064472A patent/JPS4830958A/ja active Pending
- 1972-08-15 CH CH1280672A patent/CH558001A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH558001A (en) | 1975-01-15 |
| DE2237138B2 (en) | 1974-08-08 |
| DE2237138A1 (en) | 1973-03-08 |
| JPS4830958A (en) | 1973-04-23 |
| DE2237138C3 (en) | 1975-04-17 |