ES2108639A1 - Esfera geoespacial. - Google Patents
Esfera geoespacial.Info
- Publication number
- ES2108639A1 ES2108639A1 ES09501436A ES9501436A ES2108639A1 ES 2108639 A1 ES2108639 A1 ES 2108639A1 ES 09501436 A ES09501436 A ES 09501436A ES 9501436 A ES9501436 A ES 9501436A ES 2108639 A1 ES2108639 A1 ES 2108639A1
- Authority
- ES
- Spain
- Prior art keywords
- sphere
- screen
- sun
- hinge
- geospatial
- 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.)
- Granted
Links
Abstract
ESFERA GEOESPACIAL. CONSTA DE UN GLOBO TERRAQUEO (FIG.1) TRASLUCIDO EN CUYO INTERIOR HAY UNA PANTALLA CIRCULAR (1) CON UNA CARA ILUMINADA (15, 16) QUE, ANCLADA POR LA BISAGRA (4) AL CENTRO DEL EJE (2) DE LA ESFERA, REALIZA DOS MOVIMIENTOS SIMULTANEOS: UN GIRO DE 360 GRADOS SOBRE EL EJE (2) REPRODUCIENDO LA SUCESION NOCHE-DIA Y OTRO DE OSCILACION DE 46 GRADOS 54 MINUTOS SOBRE LA BISAGRA (4) SIMULANDO EL PROCESO DE LAS ESTACIONES. EL PERIMETRO DE LA PANTALLA (1) ESTABLECE LA CAMBIANTE SEPARACION DEL AREA ILUMINADA Y OSCURECIDA DEL GLOBO TERRESTRE. LA IMAGEN DEL SOL (15) SEÑALA EL PUNTO DONDE EL SOL ESTA EN EL CENIT PERMITIENDO ADEMAS CALCULAR SU ALTURA A MEDIODIA EN CUALQUIER LUGAR. TIENE APLICACIONES DIDACTICAS, CIENTIFICAS Y ORNAMENTALES. ADMITE VARIANTES SEGUN QUE SE LE CIRCUNSCRIBA UNA ESFERA CELESTE, SEGUN LA FORMA Y ANCLAJE DE LA PANTALLA (1) Y SEGUN QUE SE REALICEN PROYECCIONES CILINDRICAS O CONICAS DE LA ESFERA ORIGINAL.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501436A ES2108639B1 (es) | 1995-07-18 | 1995-07-18 | Esfera geoespacial. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501436A ES2108639B1 (es) | 1995-07-18 | 1995-07-18 | Esfera geoespacial. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2108639A1 true ES2108639A1 (es) | 1997-12-16 |
ES2108639B1 ES2108639B1 (es) | 1998-08-01 |
Family
ID=8291067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9501436A Expired - Lifetime ES2108639B1 (es) | 1995-07-18 | 1995-07-18 | Esfera geoespacial. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2108639B1 (es) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3520073A (en) * | 1964-07-08 | 1970-07-14 | Klaus Baader | Multifunction astronomical display planetarium |
US3879862A (en) * | 1973-08-23 | 1975-04-29 | Chang Kon Chin | Miniature planetarium |
US4761138A (en) * | 1986-12-31 | 1988-08-02 | Niesyn Joseph Z | Planet model with solar display |
US4936779A (en) * | 1989-08-07 | 1990-06-26 | Carlson Ronald B | Earth planet model |
US5280458A (en) * | 1992-12-18 | 1994-01-18 | Scott Craig S | Sunlit world globe |
-
1995
- 1995-07-18 ES ES9501436A patent/ES2108639B1/es not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3520073A (en) * | 1964-07-08 | 1970-07-14 | Klaus Baader | Multifunction astronomical display planetarium |
US3879862A (en) * | 1973-08-23 | 1975-04-29 | Chang Kon Chin | Miniature planetarium |
US4761138A (en) * | 1986-12-31 | 1988-08-02 | Niesyn Joseph Z | Planet model with solar display |
US4936779A (en) * | 1989-08-07 | 1990-06-26 | Carlson Ronald B | Earth planet model |
US5280458A (en) * | 1992-12-18 | 1994-01-18 | Scott Craig S | Sunlit world globe |
Also Published As
Publication number | Publication date |
---|---|
ES2108639B1 (es) | 1998-08-01 |
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