BE640308A - - Google Patents
Info
- Publication number
- BE640308A BE640308A BE640308DA BE640308A BE 640308 A BE640308 A BE 640308A BE 640308D A BE640308D A BE 640308DA BE 640308 A BE640308 A BE 640308A
- Authority
- BE
- Belgium
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
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B11/046—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US239485A US3254226A (en) | 1962-11-23 | 1962-11-23 | Workpiece measurement apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE640308A true BE640308A (en:Method) | 1964-04-16 |
Family
ID=22902358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE640308D BE640308A (en:Method) | 1962-11-23 | 1963-11-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3254226A (en:Method) |
| BE (1) | BE640308A (en:Method) |
| FR (1) | FR1375418A (en:Method) |
| GB (1) | GB1012014A (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3327125A (en) * | 1964-03-23 | 1967-06-20 | Westinghouse Electric Corp | Workpiece measurement apparatus using clock pulses |
| DE1239862B (de) * | 1964-12-18 | 1967-05-03 | Licentia Gmbh | Optische Laengenmessvorrichtung |
| GB1155441A (en) * | 1965-06-30 | 1969-06-18 | Gkn Group Services Ltd | A new or improved method of and apparatus for Measuring the Dimension of an Article |
| DE1266513B (de) * | 1965-10-30 | 1968-04-18 | Philips Patentverwaltung | Anordnung zur beruehrungslosen Messung der Breite und/oder Lage von Messobjekten |
| US3480788A (en) * | 1966-04-07 | 1969-11-25 | John Dante Barbieri | Resolving compass utilizing photo-potentiometers |
| FR1555808A (en:Method) * | 1967-12-11 | 1969-01-31 | ||
| GB1268903A (en) * | 1968-06-12 | 1972-03-29 | Ti Group Services Ltd | Optical gauges |
| FR2289881A2 (fr) * | 1974-11-04 | 1976-05-28 | Setim | Appareil a mesurer les produits longs |
| DE2650422C2 (de) * | 1976-11-03 | 1979-05-10 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | AbstandsmeBgerät |
| DE2725353A1 (de) * | 1977-06-04 | 1979-04-19 | Nukem Gmbh | Verfahren und vorrichtung zur laengenmessung von sich bewegenden formkoerpern, insbesondere von rotgluehenden halbzeugen |
| DE2758854C2 (de) * | 1977-12-30 | 1979-09-27 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Vorrichtung zum Messen der Verschiebung und/oder der Geschwindigkeit eines mit einem optischen Streifenmuster verbundenen Körpers |
| DE2758853C2 (de) * | 1977-12-30 | 1979-08-16 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Vorrichtung zum Messen der Abmessung, z.B. Breite eines Körpers |
| US4603956A (en) * | 1984-11-16 | 1986-08-05 | Pako Corporation | Film-width and transmittance scanner system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1880295A (en) * | 1930-07-17 | 1932-10-04 | Tate Alfred Orde | Scanning disk |
| US2155471A (en) * | 1931-03-19 | 1939-04-25 | Aloysius J Cawley | Fog and mist penetrating device |
| US2674915A (en) * | 1950-01-07 | 1954-04-13 | Gen Electric | Noncontacting width gauge |
| US2674917A (en) * | 1951-03-06 | 1954-04-13 | Gen Electric | Noncontacting width gauge |
| US2791931A (en) * | 1951-08-03 | 1957-05-14 | Gen Electric | Non-contacting width gage |
| US2975293A (en) * | 1955-02-18 | 1961-03-14 | Diamond Power Speciality | Optical defect detector |
| US2892948A (en) * | 1956-04-10 | 1959-06-30 | Sperry Rand Corp | Positional control system for photoscanner |
| CH377235A (de) * | 1958-07-16 | 1964-04-30 | Westinghouse Canada Ltd | Automatische Kopiervorrichtung |
| US3093742A (en) * | 1961-03-17 | 1963-06-11 | Barnes Eng Co | Extended radiation micrometer gage |
-
1962
- 1962-11-23 US US239485A patent/US3254226A/en not_active Expired - Lifetime
-
1963
- 1963-11-18 GB GB45425/63A patent/GB1012014A/en not_active Expired
- 1963-11-21 FR FR954538A patent/FR1375418A/fr not_active Expired
- 1963-11-22 BE BE640308D patent/BE640308A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1375418A (fr) | 1964-10-16 |
| GB1012014A (en) | 1965-12-08 |
| US3254226A (en) | 1966-05-31 |