SE7600141L - Anordning for optisk avsokning av ett foremal - Google Patents
Anordning for optisk avsokning av ett foremalInfo
- Publication number
- SE7600141L SE7600141L SE7600141A SE7600141A SE7600141L SE 7600141 L SE7600141 L SE 7600141L SE 7600141 A SE7600141 A SE 7600141A SE 7600141 A SE7600141 A SE 7600141A SE 7600141 L SE7600141 L SE 7600141L
- Authority
- SE
- Sweden
- Prior art keywords
- optical scanning
- scanning device
- optical
- device device
- scanning
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 1
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
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
- G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/36—Forming the light into pulses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7600141A SE396475B (sv) | 1976-01-08 | 1976-01-08 | Anordning for optisk avsokning av ett foremal |
CA267,970A CA1085607A (en) | 1976-01-08 | 1976-12-15 | Contour detecting and dimension measuring apparatus |
FI770007A FI58692C (fi) | 1976-01-08 | 1977-01-03 | Anordning foer optisk avsoekning av ett foeremaol |
US05/936,644 US4192613A (en) | 1976-01-08 | 1978-08-24 | Contour detecting and dimension measuring apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7600141A SE396475B (sv) | 1976-01-08 | 1976-01-08 | Anordning for optisk avsokning av ett foremal |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7600141L true SE7600141L (sv) | 1977-07-09 |
SE396475B SE396475B (sv) | 1977-09-19 |
Family
ID=20326692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7600141A SE396475B (sv) | 1976-01-08 | 1976-01-08 | Anordning for optisk avsokning av ett foremal |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA1085607A (sv) |
FI (1) | FI58692C (sv) |
SE (1) | SE396475B (sv) |
-
1976
- 1976-01-08 SE SE7600141A patent/SE396475B/sv unknown
- 1976-12-15 CA CA267,970A patent/CA1085607A/en not_active Expired
-
1977
- 1977-01-03 FI FI770007A patent/FI58692C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI770007A (sv) | 1977-07-09 |
FI58692B (fi) | 1980-11-28 |
CA1085607A (en) | 1980-09-16 |
SE396475B (sv) | 1977-09-19 |
FI58692C (fi) | 1981-03-10 |
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