ES2030196T3 - Fuente luminosa para detector optico y dispositivo optico de medida que emplea dicha fuente. - Google Patents
Fuente luminosa para detector optico y dispositivo optico de medida que emplea dicha fuente.Info
- Publication number
- ES2030196T3 ES2030196T3 ES198888402999T ES88402999T ES2030196T3 ES 2030196 T3 ES2030196 T3 ES 2030196T3 ES 198888402999 T ES198888402999 T ES 198888402999T ES 88402999 T ES88402999 T ES 88402999T ES 2030196 T3 ES2030196 T3 ES 2030196T3
- Authority
- ES
- Spain
- Prior art keywords
- source
- optical
- measuring device
- light source
- optical detector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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)
Abstract
FUENTE LUMINOSA PARA DETECTOR OPTICO DE POSICION DE UN CUERPO, MIDIENDOSE ESTA POR LA O LAS POSICIONES RELATIVAS DE MANCHAS LUMINOSAS PROVENIENTES DE LA FUENTE SOBRE UN ELEMENTO LINEAL DE DETECCION. LA FUENTE SE PRESENTA EN FORMA DE FIGURA GEOMETRICA LUMINOSA PLANA CON UNA CURVA (23,23'',24.24'') SIMETRICA EN RELACION A UN EJE (22). SE CARACTERIZA EN QUE ESTA CURVA ES SIMETRICA EN RELACION A OTRO EJE (21) Y PRESENTA AL MENOS UN PRIMER ESPESOR (E1) EN UN LADO DEL PRIMERO (21) DE LOS DOS EJES, Y AL MENOS UN SEGUNDO ESPESOR (E2) AL OTRO LADO DE ESTE EJE. APLICACION AL DISPOSITIVO OPTICO DE MEDICION ANGULAR DE LA POSICION DE UN CUERPO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8716569A FR2623901B1 (fr) | 1987-11-30 | 1987-11-30 | Source lumineuse pour detecteur optique et dispositif optique de mesure mettant en oeuvre cette source |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2030196T3 true ES2030196T3 (es) | 1992-10-16 |
Family
ID=9357301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888402999T Expired - Lifetime ES2030196T3 (es) | 1987-11-30 | 1988-11-29 | Fuente luminosa para detector optico y dispositivo optico de medida que emplea dicha fuente. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5044751A (es) |
EP (1) | EP0319396B1 (es) |
JP (1) | JPH02502672A (es) |
CA (1) | CA1311027C (es) |
DE (1) | DE3869570D1 (es) |
ES (1) | ES2030196T3 (es) |
FR (1) | FR2623901B1 (es) |
WO (1) | WO1989005437A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7227627B1 (en) | 2005-06-23 | 2007-06-05 | L-3 Communications Sonoma Eo, Inc. | Optical biaxial angle sensor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3197643A (en) * | 1960-12-30 | 1965-07-27 | Ibm | Electro-optical plane aligning apparatus |
GB1550339A (en) * | 1975-08-28 | 1979-08-15 | Elliott Brothers London Ltd | Optical angular position sensors |
IT1068819B (it) * | 1976-09-27 | 1985-03-21 | Galileo Spa Off | Dispositivo per misure scartometri che a distanza con l impiego di sorgenti elettroottiche di forma geometrica definita |
US4330212A (en) * | 1978-12-18 | 1982-05-18 | Grumman Aerospace Corporation | Triaxis laser alignment system and method |
DE3311945C2 (de) * | 1983-03-31 | 1986-07-31 | Karl F. Zimmer oHG, 6101 Roßdorf | Vorrichtung zur berührungslosen Messung von Winkeln |
NL8701074A (nl) * | 1987-05-07 | 1988-12-01 | Optische Ind De Oude Delft Nv | Meetmerkinrichting. |
GB8719154D0 (en) * | 1987-08-13 | 1987-09-23 | Coal Industry Patents Ltd | Optically measuring relative angular movement |
-
1987
- 1987-11-30 FR FR8716569A patent/FR2623901B1/fr not_active Expired - Fee Related
-
1988
- 1988-11-29 ES ES198888402999T patent/ES2030196T3/es not_active Expired - Lifetime
- 1988-11-29 WO PCT/FR1988/000585 patent/WO1989005437A1/fr unknown
- 1988-11-29 DE DE8888402999T patent/DE3869570D1/de not_active Expired - Fee Related
- 1988-11-29 JP JP1500361A patent/JPH02502672A/ja active Pending
- 1988-11-29 US US07/393,912 patent/US5044751A/en not_active Expired - Fee Related
- 1988-11-29 EP EP88402999A patent/EP0319396B1/fr not_active Expired - Lifetime
- 1988-11-30 CA CA000584600A patent/CA1311027C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5044751A (en) | 1991-09-03 |
EP0319396B1 (fr) | 1992-03-25 |
DE3869570D1 (de) | 1992-04-30 |
CA1311027C (en) | 1992-12-01 |
FR2623901B1 (fr) | 1990-05-04 |
EP0319396A1 (fr) | 1989-06-07 |
FR2623901A1 (fr) | 1989-06-02 |
WO1989005437A1 (fr) | 1989-06-15 |
JPH02502672A (ja) | 1990-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2007560A1 (en) | Linear-and-angular measuring plane mirror interferometer | |
ES2179045T3 (es) | Analisis espectrofotometrico de sangre. | |
ES2060768T3 (es) | Lente de contacto y metodos para determinar la rotacion usando dicha lente de contacto. | |
ES2029094T3 (es) | Sensor optico de posicion. | |
KR830002219A (ko) | 물체의 측방 및 회전 변위를 측정하기 위한 전기 광학식 심합(心合)장치 | |
KR900702391A (ko) | 광학장치 | |
KR890014990A (ko) | 광학식 측정장치 | |
IT1251127B (it) | Apparecchiatura e metodo per la misura di angoli | |
ES2030196T3 (es) | Fuente luminosa para detector optico y dispositivo optico de medida que emplea dicha fuente. | |
US3738754A (en) | Optical contacting systems for positioning and metrology systems | |
AU6041886A (en) | Contact-free measuring apparatus having an F-THeta-corrected objective | |
DE3775040D1 (de) | Einrichtung zur messung der refraktionseigenschaften von brillenglaesern. | |
CH515544A (fr) | Instrument de mesure présentant au moins deux mécanismes indicateurs distincts | |
ES2101965T3 (es) | Dispositivo de medida de las propiedades de reflexion de un substrato transparente, particularmente de vidrio, dotado de una capa parcialmente reflectante. | |
JPS57104803A (en) | Displacement measuring apparatus | |
ES2027046T3 (es) | Instalacion fotoelectrica de medicion de angulos. | |
FI78564B (fi) | Fuktighetsindikator. | |
US1648643A (en) | Measuring instrument | |
ES2066994T3 (es) | Aparato y metodo para determinar propiedades elasticas de fibra optica por mediacion del area de contacto. | |
ES2078487T3 (es) | Detector optico para un equipo de medida de una substancia en un liquido. | |
ES2095600T3 (es) | Proyector para vehiculo automovil, que comprende un reflector orientable. | |
BRPI0514385A (pt) | sistema interferométrico com área de referência com uma zona espelhada | |
SU395067A1 (ru) | Апланационный тонометр | |
SU729434A1 (ru) | Радиусомер | |
JPS56130606A (en) | Optical measuring device for thickness of transparent material |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 319396 Country of ref document: ES |