FR2269165A1 - Production of luminous images for advertising purposes - involves arrangement of electric light bulbs and prismatic compartments - Google Patents
Production of luminous images for advertising purposes - involves arrangement of electric light bulbs and prismatic compartmentsInfo
- Publication number
- FR2269165A1 FR2269165A1 FR7414148A FR7414148A FR2269165A1 FR 2269165 A1 FR2269165 A1 FR 2269165A1 FR 7414148 A FR7414148 A FR 7414148A FR 7414148 A FR7414148 A FR 7414148A FR 2269165 A1 FR2269165 A1 FR 2269165A1
- Authority
- FR
- France
- Prior art keywords
- production
- electric light
- light bulbs
- energy source
- advertising purposes
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/307—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being incandescent filaments
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The apparatus which produces limunous images consists of an arrangement of light transmitting elements, each provided with an individual energy source, which is of a selective variable nature. One energy source is composed of a group of elementary light sources which can each be illuminated separately. A transmitting element forms a wall of a housing in which is placed the corresponding individual energy source. The housing is opaque and has for preference, interior highly reflecting faces. At least some of the transmitting elements are adjacent to each other and are arranged in chequer board compartments of parallelogram, rectangular or square shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7414148A FR2269165A1 (en) | 1974-04-24 | 1974-04-24 | Production of luminous images for advertising purposes - involves arrangement of electric light bulbs and prismatic compartments |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7414148A FR2269165A1 (en) | 1974-04-24 | 1974-04-24 | Production of luminous images for advertising purposes - involves arrangement of electric light bulbs and prismatic compartments |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2269165A1 true FR2269165A1 (en) | 1975-11-21 |
FR2269165B1 FR2269165B1 (en) | 1978-05-12 |
Family
ID=9138035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7414148A Granted FR2269165A1 (en) | 1974-04-24 | 1974-04-24 | Production of luminous images for advertising purposes - involves arrangement of electric light bulbs and prismatic compartments |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2269165A1 (en) |
-
1974
- 1974-04-24 FR FR7414148A patent/FR2269165A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2269165B1 (en) | 1978-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3163949A (en) | Digital illuminated display device | |
AR207100A1 (en) | FUEL ENRICHMENT CIRCUIT | |
CA974625A (en) | Gas panel with shifting arrangement | |
GB799890A (en) | Device for producing optical images having the form of data characters | |
US3983688A (en) | World clock device | |
GB1202695A (en) | Improvements in or relating to multi-colour indications | |
FR2269165A1 (en) | Production of luminous images for advertising purposes - involves arrangement of electric light bulbs and prismatic compartments | |
ES407604A1 (en) | Kaleidoscope | |
GB745599A (en) | Improvements in display devices | |
FR2265145A1 (en) | Illuminated information panel - has four superimposed transparent sheets with sign visible when lit from behind | |
SE8100525L (en) | PRESENTATION DEVICE | |
CA1015397A (en) | Sequencing circuit for firing photoflash lamps in predetermined order | |
GB1096567A (en) | Improvements in or relating to advertising signs | |
JPS527690A (en) | Display device by electric field light emitting and receiving elements | |
FR2291562A1 (en) | Multiple and varied luminous lighting effect structure - uses number of winking or steady light sources and series of opaque, translucent and transparent screens | |
HK73876A (en) | Improvements in or relating to portable fluorescent lanterns | |
IT1004544B (en) | ILLUMINATED GLOBE | |
JPS5224099A (en) | Fluorescent light generator | |
FR2347739A1 (en) | Multicoloured light source for visual signalling system - has two parallel row of miniature lamps mounted on printed circuit | |
FR2349183A1 (en) | Illuminated display sign with changing display - has series of screens each with light source to illuminate front face of each screen | |
GB1264235A (en) | ||
BR7409465A (en) | MECHANICAL BI-NETWORK CANOE WITH ATTRACTIVE LIGHTING | |
FR2330100A1 (en) | Advertising panel with variable display - has rectangular reflector cavities containing different coloured lamps connected rheostat circuit | |
JPS5455397A (en) | Display device | |
CA911755A (en) | Photoflash lamp with yttrium combustible filling |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |