NL6912776A - - Google Patents
Info
- Publication number
- NL6912776A NL6912776A NL6912776A NL6912776A NL6912776A NL 6912776 A NL6912776 A NL 6912776A NL 6912776 A NL6912776 A NL 6912776A NL 6912776 A NL6912776 A NL 6912776A NL 6912776 A NL6912776 A NL 6912776A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/10—Mirrors with curved faces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1254268A CH526071A (en) | 1968-08-21 | 1968-08-21 | Radiation projection and reception reflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6912776A true NL6912776A (en) | 1970-02-24 |
Family
ID=4383999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6912776A NL6912776A (en) | 1968-08-21 | 1969-08-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3774995A (en) |
| CH (2) | CH526071A (en) |
| DE (1) | DE1938114A1 (en) |
| FR (1) | FR2017169A1 (en) |
| GB (1) | GB1233333A (en) |
| NL (1) | NL6912776A (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982824A (en) * | 1971-12-01 | 1976-09-28 | Raytheon Company | Catoptric lens arrangement |
| US3893754A (en) * | 1973-06-21 | 1975-07-08 | Xerox Corp | Combination paraboloid-ellipsoid mirror system |
| US4173036A (en) * | 1977-11-21 | 1979-10-30 | The United States Of America As Represented By The Secretary Of The Navy | Wavy mirror transmitter optics |
| US4336580A (en) * | 1978-08-25 | 1982-06-22 | General Instrument Corporation | Alpha-numeric display array and method of manufacture |
| US4242727A (en) * | 1979-03-29 | 1980-12-30 | Gte Products Corporation | Luminaire reflector |
| AT385343B (en) * | 1986-03-14 | 1988-03-25 | Bartenbach Christian | LAMP |
| AT406079B (en) * | 1989-10-17 | 2000-02-25 | Zizala Lichtsysteme Gmbh | VEHICLE HEADLIGHTS |
| US5084785A (en) * | 1990-05-11 | 1992-01-28 | Rovic Corporation | Aspheric elliptical paraboloid safety mirror |
| EP0519112B1 (en) * | 1991-06-21 | 1996-03-13 | Tetsuhiro Kano | Reflector and method of generating a reflector shape |
| US5287259A (en) * | 1991-11-27 | 1994-02-15 | Lorin Industries, Inc. | Light reflector assembly |
| EP0701090A1 (en) * | 1994-09-06 | 1996-03-13 | BARTENBACH Christian | Lighting fixture comprising a reflector disposed around a lamp |
| US5677983A (en) * | 1995-01-11 | 1997-10-14 | Nauchno-Proizvodstvennaya Firma "Adonis" | Light beam heater with light source and reflector having two ellipsoidal sections and a truncated spherical surface there between |
| RU2088388C1 (en) * | 1995-06-28 | 1997-08-27 | Общество с ограниченной ответственностью "МОГАСС" | Light-beam soldering device |
| US5829858A (en) * | 1997-02-18 | 1998-11-03 | Levis; Maurice E. | Projector system with light pipe optics |
| US6478432B1 (en) | 2001-07-13 | 2002-11-12 | Chad D. Dyner | Dynamically generated interactive real imaging device |
| US7012761B1 (en) * | 2004-11-24 | 2006-03-14 | Mirror Lite | Teledaga mirror |
| US20070188898A1 (en) * | 2006-01-19 | 2007-08-16 | University Of South Florida | Real Image Optical System |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US254578A (en) * | 1882-03-07 | Reflector | ||
| US3492474A (en) * | 1966-12-02 | 1970-01-27 | Koito Mfg Co Ltd | Reflector with compound curvature reflecting surface |
-
1968
- 1968-08-21 CH CH1254268A patent/CH526071A/en not_active IP Right Cessation
- 1968-08-21 CH CH596071A patent/CH522169A/en not_active IP Right Cessation
-
1969
- 1969-07-26 DE DE19691938114 patent/DE1938114A1/en active Pending
- 1969-08-18 FR FR6928201A patent/FR2017169A1/fr not_active Withdrawn
- 1969-08-20 GB GB1233333D patent/GB1233333A/en not_active Expired
- 1969-08-21 NL NL6912776A patent/NL6912776A/xx unknown
-
1971
- 1971-05-20 US US00145581A patent/US3774995A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1233333A (en) | 1971-05-26 |
| FR2017169A1 (en) | 1970-05-22 |
| DE1938114A1 (en) | 1970-03-26 |
| CH522169A (en) | 1972-04-30 |
| US3774995A (en) | 1973-11-27 |
| CH526071A (en) | 1972-07-31 |