HU169742B - - Google Patents
Info
- Publication number
- HU169742B HU169742B HUNA001009A HU169742B HU 169742 B HU169742 B HU 169742B HU NA001009 A HUNA001009 A HU NA001009A HU 169742 B HU169742 B HU 169742B
- Authority
- HU
- Hungary
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
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUNA001009 HU169742B (en) | 1974-12-27 | 1974-12-27 | |
| DE19752557498 DE2557498A1 (en) | 1974-12-27 | 1975-12-19 | Railway wheel profile inspection and measurement - involves two optical paths whose distance apart can vary according to diameter of wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUNA001009 HU169742B (en) | 1974-12-27 | 1974-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU169742B true HU169742B (en) | 1977-02-28 |
Family
ID=10999841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUNA001009 HU169742B (en) | 1974-12-27 | 1974-12-27 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2557498A1 (en) |
| HU (1) | HU169742B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3686988D1 (en) * | 1985-08-12 | 1992-11-26 | Hegenscheidt Gmbh Wilhelm | DEVICE FOR MEASURING WHEELS WHEELS INSTALLED IN THE VEHICLE. |
| DE3609863A1 (en) * | 1985-08-12 | 1987-02-19 | Hegenscheidt Gmbh Wilhelm | Method and device for measuring the wheel profile of a railway wheel |
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1974
- 1974-12-27 HU HUNA001009 patent/HU169742B/hu unknown
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1975
- 1975-12-19 DE DE19752557498 patent/DE2557498A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2557498A1 (en) | 1976-07-08 |