ES514474A0 - "proyector con pantallas coloreadas". - Google Patents
"proyector con pantallas coloreadas".Info
- Publication number
- ES514474A0 ES514474A0 ES82514474A ES514474A ES514474A0 ES 514474 A0 ES514474 A0 ES 514474A0 ES 82514474 A ES82514474 A ES 82514474A ES 514474 A ES514474 A ES 514474A ES 514474 A0 ES514474 A0 ES 514474A0
- Authority
- ES
- Spain
- Prior art keywords
- projector
- colored screens
- screens
- colored
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Projection Apparatus (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8115053A FR2510719A1 (fr) | 1981-08-03 | 1981-08-03 | Projecteur a ecrans colores sur disques |
Publications (2)
Publication Number | Publication Date |
---|---|
ES514474A0 true ES514474A0 (es) | 1983-04-16 |
ES8305480A1 ES8305480A1 (es) | 1983-04-16 |
Family
ID=9261117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES82514474A Expired ES8305480A1 (es) | 1981-08-03 | 1982-07-28 | "proyector con pantallas coloreadas". |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0072303A1 (es) |
JP (1) | JPS5846501A (es) |
ES (1) | ES8305480A1 (es) |
FR (1) | FR2510719A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2195432B (en) * | 1986-09-11 | 1990-10-24 | Tasco Ltd | An illumination lamp apparatus |
US5113332A (en) * | 1989-05-24 | 1992-05-12 | Morpheus Lights, Inc. | Selectable mechanical and electronic pattern generating aperture module |
JP2511454Y2 (ja) * | 1992-04-17 | 1996-09-25 | オーデリック株式会社 | 投光表示装置 |
ES2066654B1 (es) * | 1992-06-04 | 1998-05-01 | Llorente Burgueno Maria Angele | Sistema de proyectores sumergibles de iluminacion multicolor. |
AU689873B2 (en) * | 1994-05-31 | 1998-04-09 | Sanyo Electric Co., Ltd. | Solar lighting apparatus and controller for controlling the solar lighting apparatus |
GB2290133A (en) * | 1994-06-07 | 1995-12-13 | Robert James Clutterham | Lighting effect producing device |
GB9603496D0 (en) * | 1996-02-20 | 1996-04-17 | Mad Lighting Ltd | Lighting effects |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1036900A (en) * | 1963-05-18 | 1966-07-20 | Ivor David Martin | Improvements in or relating to lamps for producing coloured light |
FR1453240A (fr) * | 1964-08-31 | 1966-06-03 | Perfectionnement pour lampe à éclairage réglable |
-
1981
- 1981-08-03 FR FR8115053A patent/FR2510719A1/fr active Granted
-
1982
- 1982-07-28 ES ES82514474A patent/ES8305480A1/es not_active Expired
- 1982-07-30 EP EP82401433A patent/EP0072303A1/fr not_active Withdrawn
- 1982-08-03 JP JP57134811A patent/JPS5846501A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2510719A1 (fr) | 1983-02-04 |
EP0072303A1 (fr) | 1983-02-16 |
ES8305480A1 (es) | 1983-04-16 |
JPS5846501A (ja) | 1983-03-18 |
FR2510719B1 (es) | 1984-01-06 |
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