IT991088B - Riflettore di proiettori perfezio nato in materiale plastico - Google Patents
Riflettore di proiettori perfezio nato in materiale plasticoInfo
- Publication number
- IT991088B IT991088B IT26387/73A IT2638773A IT991088B IT 991088 B IT991088 B IT 991088B IT 26387/73 A IT26387/73 A IT 26387/73A IT 2638773 A IT2638773 A IT 2638773A IT 991088 B IT991088 B IT 991088B
- Authority
- IT
- Italy
- Prior art keywords
- projectors
- born
- reflector
- perfect
- plastic material
- Prior art date
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
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/322—Optical layout thereof the reflector using total internal reflection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7225082A FR2192272B1 (da) | 1972-07-11 | 1972-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT991088B true IT991088B (it) | 1975-07-30 |
Family
ID=9101673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26387/73A IT991088B (it) | 1972-07-11 | 1973-07-09 | Riflettore di proiettori perfezio nato in materiale plastico |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2329602A1 (da) |
ES (1) | ES416163A1 (da) |
FR (1) | FR2192272B1 (da) |
GB (1) | GB1436886A (da) |
IT (1) | IT991088B (da) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR7801938A (pt) * | 1977-04-02 | 1978-11-07 | Westfaelische Metall Industrie | Refletor para lampadas de veiculo |
FR2662235B1 (fr) * | 1990-05-15 | 1994-06-10 | David Francis | Dispositif d'eclairage comportant une ampoule d'eclairage disposee a l'interieur d'un reflecteur. |
DE69102819T2 (de) * | 1990-05-15 | 1995-02-23 | Francis David | Beleuchtungsvorrichtung. |
DE19615388A1 (de) * | 1996-04-18 | 1997-10-23 | Zumtobel Licht | Leuchte mit einer insbesondere kleinvolumigen Lampe |
DE102005004637B4 (de) * | 2004-03-01 | 2015-04-16 | Volkswagen Ag | Scheinwerfer oder Leuchte, insbesondere für Kraftfahrzeuge, und Verfahren zur Herstellung einer Blenden-Reflektor-Kombination |
DE102005040227A1 (de) * | 2005-08-18 | 2007-02-22 | Ulo Fahrzeugleuchten Gmbh | Leuchteneinheit mit einem Reflektorbauteil und Reflektorbauteil für eine Leuchteneinheit |
DE102008053488B4 (de) * | 2008-10-28 | 2013-04-04 | Osram Gmbh | Reflektorlampe |
-
1972
- 1972-07-11 FR FR7225082A patent/FR2192272B1/fr not_active Expired
-
1973
- 1973-06-09 DE DE2329602A patent/DE2329602A1/de active Pending
- 1973-06-22 ES ES416163A patent/ES416163A1/es not_active Expired
- 1973-07-06 GB GB3235073A patent/GB1436886A/en not_active Expired
- 1973-07-09 IT IT26387/73A patent/IT991088B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2192272A1 (da) | 1974-02-08 |
GB1436886A (en) | 1976-05-26 |
FR2192272B1 (da) | 1975-03-07 |
ES416163A1 (es) | 1976-03-01 |
DE2329602A1 (de) | 1974-02-14 |
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