FR1040224A - Luminaire - Google Patents
LuminaireInfo
- Publication number
- FR1040224A FR1040224A FR1040224DA FR1040224A FR 1040224 A FR1040224 A FR 1040224A FR 1040224D A FR1040224D A FR 1040224DA FR 1040224 A FR1040224 A FR 1040224A
- Authority
- FR
- France
- Prior art keywords
- lamp
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1040224XA | 1950-08-16 | 1950-08-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1040224A true FR1040224A (fr) | 1953-10-13 |
Family
ID=22298274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1040224D Expired FR1040224A (fr) | 1950-08-16 | 1951-07-31 | Luminaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1040224A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2299689A1 (fr) * | 1975-01-28 | 1976-08-27 | Radiotechnique Compelec | Support lumineux et ensemble realise avec ce support |
DE29704983U1 (de) * | 1997-03-19 | 1997-07-10 | Hess, Jürgen, 78048 Villingen-Schwenningen | Beleuchtungsvorrichtung |
-
1951
- 1951-07-31 FR FR1040224D patent/FR1040224A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2299689A1 (fr) * | 1975-01-28 | 1976-08-27 | Radiotechnique Compelec | Support lumineux et ensemble realise avec ce support |
DE29704983U1 (de) * | 1997-03-19 | 1997-07-10 | Hess, Jürgen, 78048 Villingen-Schwenningen | Beleuchtungsvorrichtung |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL168651B (nl) | Luminescentielamp. | |
FR1040224A (fr) | Luminaire | |
CH303446A (de) | Mischlichtlampe. | |
NL173308B (nl) | Verlichtingsarmatuur. | |
AT169760B (de) | Straßenleuchte | |
FR1053911A (fr) | Réflecteur | |
FR1041696A (fr) | Perfectionnements aux lampes fluorescentes | |
ES22978Y (es) | Nueva lámparas | |
ES22801Y (es) | Lámpara fluorescente circular | |
FR1021632A (fr) | Lanterne de projection | |
FR1044895A (fr) | Lampe-éclair | |
AT182947B (de) | Blitzlichtlampe | |
FR1042267A (fr) | Lampe-éclair | |
FR1042050A (fr) | Abat-jour | |
AT174118B (de) | Beleuchtungskörper | |
FR60392E (fr) | Catadioptre | |
AT169751B (de) | Gesentladungslampe | |
FR1012283A (fr) | Catadioptre réfléchissant | |
ES22747Y (es) | Modalidad de lámparas fluorescentes | |
FR1021950A (fr) | Cataphote | |
FR1014088A (fr) | Lampe bracelet | |
ES23974Y (es) | Nueva lámpara fluorescente. | |
AT169877B (de) | Glühlampenverpackung | |
ES28830Y (es) | Aparato de alumbrado públco perfeccionado | |
FR1026024A (fr) | Perfectionnements aux lampes fluorescentes |