IT1063714B - Dispositivo ottico per la determinazione dell angolo di uscita della luce - Google Patents
Dispositivo ottico per la determinazione dell angolo di uscita della luceInfo
- Publication number
- IT1063714B IT1063714B IT24829/76A IT2482976A IT1063714B IT 1063714 B IT1063714 B IT 1063714B IT 24829/76 A IT24829/76 A IT 24829/76A IT 2482976 A IT2482976 A IT 2482976A IT 1063714 B IT1063714 B IT 1063714B
- Authority
- IT
- Italy
- Prior art keywords
- determining
- optical device
- light output
- output angle
- angle
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8901—Optical details; Scanning details
-
- 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
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2532603A DE2532603C3 (de) | 1975-07-21 | 1975-07-21 | Optische Vorrichtung zur Bestimmung des Lichtaustrittswinkels |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1063714B true IT1063714B (it) | 1985-02-11 |
Family
ID=5952079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24829/76A IT1063714B (it) | 1975-07-21 | 1976-06-28 | Dispositivo ottico per la determinazione dell angolo di uscita della luce |
Country Status (8)
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2550815C3 (de) * | 1975-11-12 | 1979-05-31 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Optisches Abtastsystem |
DE2654465C3 (de) * | 1976-12-01 | 1981-12-03 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Mischkammer in Form eines innen verspiegelten optischen Kanals |
DE2700027C3 (de) * | 1977-01-03 | 1979-09-20 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Lichtleitstab |
DE2727927C3 (de) * | 1977-06-21 | 1980-01-24 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Vorrichtung zur getrennten Erfassung von Lichtstrahlen |
DE2827705C3 (de) * | 1978-06-23 | 1981-07-30 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Gerät zur Feststellung von Fehlern an Bahnmaterial |
DE3000352C2 (de) * | 1980-01-07 | 1986-07-24 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Optoelektronisches Überwachungsgerät |
DE3006071C2 (de) * | 1980-02-19 | 1987-05-27 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Lichtsammelanordnung in einer Vorrichtung zur Abtastung einer Fläche wie z.B. einer Materialbahn längs einer Geraden mittels eines Lichtstrahls |
DE3006072C2 (de) * | 1980-02-19 | 1984-11-29 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Fehlstellenermittlungsvorrichtung für Materialbahnen |
US4311357A (en) * | 1980-09-08 | 1982-01-19 | Raymus K. Payton | Annular scanning light pulse system |
DE3037622C2 (de) * | 1980-10-04 | 1987-02-26 | Theodor Prof. Dr.-Ing. 1000 Berlin Gast | Einrichtung zur Bestimmung der Oberflächengüte |
DE3044314C2 (de) * | 1980-11-25 | 1986-08-14 | kabelmetal electro GmbH, 3000 Hannover | Gehäuse zur Aufnahme von mit Wärme erzeugenden elektronischen Bauteilen bestückten gedruckten Schaltungen |
GB2117897B (en) * | 1982-03-03 | 1986-04-16 | Sira Ltd | Detecting surface defects |
DE3232885A1 (de) * | 1982-09-04 | 1984-03-08 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur automatischen pruefung von oberflaechen |
US4620230A (en) * | 1984-09-24 | 1986-10-28 | The Boeing Company | Display system |
JPH0627901B2 (ja) * | 1985-03-11 | 1994-04-13 | 富士写真フイルム株式会社 | 半導体レ−ザ光源装置 |
DE3800543A1 (de) * | 1988-01-12 | 1989-07-20 | Feldmuehle Ag | Vorrichtung zum pruefen von sich mit hoher geschwindigkeit bewegenden bahnfoermigen flaechengebilden |
US6509964B2 (en) | 2001-05-15 | 2003-01-21 | Amt Inc. | Multi-beam apparatus for measuring surface quality |
JP3961530B2 (ja) * | 2003-05-23 | 2007-08-22 | 富士通株式会社 | 光学素子、光伝送ユニット及び光伝送システム |
CN115930850B (zh) * | 2023-02-06 | 2023-05-30 | 宜科(天津)电子有限公司 | 一种检测物体表面粗糙度的数据处理系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2946253A (en) * | 1955-10-31 | 1960-07-26 | Jr Melville Clark | Photoelectric apparatus for generating musical tones |
DE1211421C2 (de) * | 1963-12-12 | 1973-11-15 | Vorrichtung zur abtastung von durchlaufendem gut | |
US3322032A (en) * | 1965-03-26 | 1967-05-30 | Sam L Leach | Image display device |
DE1962594A1 (de) * | 1969-12-13 | 1971-06-24 | Licentia Gmbh | Vorrichtung zum Abtasten von bogen- oder bandfoermigem,durchlaufendem Gut |
US3728548A (en) * | 1971-04-01 | 1973-04-17 | Sick Optik Elektronik Erwin | Device for measuring the intensity of a scanning light beam by means of a light conducting rod |
US3860814A (en) * | 1971-11-15 | 1975-01-14 | Daniel M Klang | Light collecting and transmitting apparatus |
US3884217A (en) * | 1972-09-20 | 1975-05-20 | Ecothermia Inc | Method and apparatus for collecting solar energy |
-
1975
- 1975-07-21 DE DE2532603A patent/DE2532603C3/de not_active Expired
-
1976
- 1976-06-09 CH CH724576A patent/CH608099A5/xx not_active IP Right Cessation
- 1976-06-28 IT IT24829/76A patent/IT1063714B/it active
- 1976-07-09 GB GB28736/76A patent/GB1555236A/en not_active Expired
- 1976-07-14 JP JP51083929A patent/JPS5215358A/ja active Granted
- 1976-07-15 US US05/705,656 patent/US4085322A/en not_active Expired - Lifetime
- 1976-07-16 FR FR7621731A patent/FR2319127A1/fr active Granted
- 1976-07-16 SE SE7608141A patent/SE430829B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4085322A (en) | 1978-04-18 |
DE2532603B2 (de) | 1978-04-13 |
DE2532603C3 (de) | 1978-12-14 |
FR2319127B1 (US06534493-20030318-C00166.png) | 1980-07-18 |
DE2532603A1 (de) | 1977-01-27 |
CH608099A5 (US06534493-20030318-C00166.png) | 1978-12-15 |
JPS5611084B2 (US06534493-20030318-C00166.png) | 1981-03-12 |
SE7608141L (sv) | 1977-01-22 |
FR2319127A1 (fr) | 1977-02-18 |
GB1555236A (en) | 1979-11-07 |
SE430829B (sv) | 1983-12-12 |
JPS5215358A (en) | 1977-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1063714B (it) | Dispositivo ottico per la determinazione dell angolo di uscita della luce | |
FR2336695A1 (fr) | Coupleur optique directif | |
FR2335864A1 (fr) | Commutateur optique | |
FR2348503A1 (fr) | Elargisseur de faisceau optique | |
FR2306174A1 (fr) | Verre optique au fluorophosphate | |
SE415212B (sv) | Optisk anordning | |
IT1063716B (it) | Conduttore di luce | |
IT1113678B (it) | Apparecchiatura per la regolazione della distanza focale | |
SE396265B (sv) | Anordning for likstromsmatade ljusbagsugnar | |
NL7811878A (nl) | Optisch meetstelsel met halfgeleider laser. | |
DK150029C (da) | Laserreflektorenhed | |
IT1058932B (it) | Procedimento e dispositivo per la determinazione fotoelettrica del taglio del fascio luminoso di un faro di atuoveicolo | |
SE7714268L (sv) | Ljusreflektoranordning | |
IT1070036B (it) | Dispositivo di scansione ottico | |
AT354905B (de) | Streulichtscheibe | |
FR2301026A1 (fr) | Dispositif de balayage optique | |
MX145053A (es) | Metronomo optico | |
NL178276C (nl) | Lichtmeetinrichting. | |
FR2302539A1 (fr) | Agencement de reflexion optique multiple | |
IT1026758B (it) | Dispositivo d interruzione della luce per strumenti fotografici di musura | |
AT368282B (de) | Optische laengen- oder winkelmesseinrichtung | |
BR7801416A (pt) | Luminaria | |
AT338661B (de) | Optisches zielgerat | |
SU558007A1 (ru) | Устройство дл изготовлени облегченных заготовок оптических зеркал | |
IT8004838A0 (it) | Procedimento e dispositivo di misura della luce. |