FR2510271B1 - - Google Patents
Info
- Publication number
- FR2510271B1 FR2510271B1 FR8114246A FR8114246A FR2510271B1 FR 2510271 B1 FR2510271 B1 FR 2510271B1 FR 8114246 A FR8114246 A FR 8114246A FR 8114246 A FR8114246 A FR 8114246A FR 2510271 B1 FR2510271 B1 FR 2510271B1
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813123162 DE3123162C2 (de) | 1981-06-11 | 1981-06-11 | Lichtkonzentrator und Verfahren zu seiner Herstellung |
| FR8114246A FR2510271A1 (fr) | 1981-06-11 | 1981-07-22 | Concentrateur de rayonnement lumineux et son procede de fabrication |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813123162 DE3123162C2 (de) | 1981-06-11 | 1981-06-11 | Lichtkonzentrator und Verfahren zu seiner Herstellung |
| FR8114246A FR2510271A1 (fr) | 1981-06-11 | 1981-07-22 | Concentrateur de rayonnement lumineux et son procede de fabrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2510271A1 FR2510271A1 (fr) | 1983-01-28 |
| FR2510271B1 true FR2510271B1 (enExample) | 1985-03-22 |
Family
ID=25793833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8114246A Granted FR2510271A1 (fr) | 1981-06-11 | 1981-07-22 | Concentrateur de rayonnement lumineux et son procede de fabrication |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3123162C2 (enExample) |
| FR (1) | FR2510271A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2130052B1 (es) * | 1996-10-15 | 2000-01-01 | Perez Gisbert Antonio | Colector parabolico para la captacion estatica de energia solar. |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094577A (en) * | 1971-04-13 | 1978-06-13 | Thomson-Csf | High-resolution, wide-field holographic lens |
| FR2133460B1 (enExample) * | 1971-04-13 | 1974-09-27 | Thomson Csf | |
| US3701602A (en) * | 1971-04-30 | 1972-10-31 | Grumman Aerospace Corp | Multi-axis optical alignment system including a spatial filter |
| FR2191140B1 (enExample) * | 1972-06-30 | 1975-03-07 | Thomson Csf | |
| US3807829A (en) * | 1973-04-30 | 1974-04-30 | Hughes Aircraft Co | Extended-field holographic lens arrays |
| US3945825A (en) * | 1974-05-22 | 1976-03-23 | Rca Corporation | Method for producing width-modulated surface relief patterns |
| JPS5821265B2 (ja) * | 1974-10-18 | 1983-04-28 | 富士写真フイルム株式会社 | ホログラムレンズノ キロクサクセイホウホウ |
| DE2833261B1 (de) * | 1978-07-28 | 1979-10-04 | Siemens Ag | Optisches Hilfsmittel zur Vergroesserung der Apertur eines Detektors |
| US4204881A (en) * | 1978-10-02 | 1980-05-27 | Mcgrew Stephen P | Solar power system |
| DE3005914A1 (de) * | 1980-02-16 | 1981-09-10 | Werner H. Prof. Dr.-Ing. 7065 Winterbach Bloss | Solarzellenanordnung |
-
1981
- 1981-06-11 DE DE19813123162 patent/DE3123162C2/de not_active Expired
- 1981-07-22 FR FR8114246A patent/FR2510271A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3123162A1 (de) | 1983-01-05 |
| FR2510271A1 (fr) | 1983-01-28 |
| DE3123162C2 (de) | 1987-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |