FR2226834A5 - Decorative display device - light pattern obtained from lamp rotating under reflective pattern - Google Patents
Decorative display device - light pattern obtained from lamp rotating under reflective patternInfo
- Publication number
- FR2226834A5 FR2226834A5 FR7313853A FR7313853A FR2226834A5 FR 2226834 A5 FR2226834 A5 FR 2226834A5 FR 7313853 A FR7313853 A FR 7313853A FR 7313853 A FR7313853 A FR 7313853A FR 2226834 A5 FR2226834 A5 FR 2226834A5
- Authority
- FR
- France
- Prior art keywords
- light pattern
- display device
- decorative display
- rotating under
- lamp rotating
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
A device to give a changing decorative light pattern consists of a rectangular housing with a lamp carried at the end of a rotating arm, housed near the base, and above this, attached to the four sides is a reflective strip mounted vertically on edge and formed into a suitable meander shape. A changing light pattern is then projected upwards through a transparent cover over the top.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7313853A FR2226834A5 (en) | 1973-04-17 | 1973-04-17 | Decorative display device - light pattern obtained from lamp rotating under reflective pattern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7313853A FR2226834A5 (en) | 1973-04-17 | 1973-04-17 | Decorative display device - light pattern obtained from lamp rotating under reflective pattern |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2226834A5 true FR2226834A5 (en) | 1974-11-15 |
Family
ID=9118075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7313853A Expired FR2226834A5 (en) | 1973-04-17 | 1973-04-17 | Decorative display device - light pattern obtained from lamp rotating under reflective pattern |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2226834A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011141616A1 (en) * | 2010-05-12 | 2011-11-17 | Qvalo Oy | A light transformer and a luminaire |
-
1973
- 1973-04-17 FR FR7313853A patent/FR2226834A5/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011141616A1 (en) * | 2010-05-12 | 2011-11-17 | Qvalo Oy | A light transformer and a luminaire |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |