FR2116830A5 - WIDE-OPENING SOLAR SENSOR - Google Patents
WIDE-OPENING SOLAR SENSORInfo
- Publication number
- FR2116830A5 FR2116830A5 FR7044258A FR7044258A FR2116830A5 FR 2116830 A5 FR2116830 A5 FR 2116830A5 FR 7044258 A FR7044258 A FR 7044258A FR 7044258 A FR7044258 A FR 7044258A FR 2116830 A5 FR2116830 A5 FR 2116830A5
- Authority
- FR
- France
- Prior art keywords
- wide
- solar sensor
- opening solar
- opening
- sensor
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
- G01S3/787—Systems for determining direction or deviation from predetermined direction using rotating reticles producing a direction-dependent modulation characteristic
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/781—Details
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7044258A FR2116830A5 (en) | 1970-12-09 | 1970-12-09 | WIDE-OPENING SOLAR SENSOR |
| NL7112322A NL7112322A (en) | 1970-12-09 | 1971-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7044258A FR2116830A5 (en) | 1970-12-09 | 1970-12-09 | WIDE-OPENING SOLAR SENSOR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2116830A5 true FR2116830A5 (en) | 1972-07-21 |
Family
ID=9065469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7044258A Expired FR2116830A5 (en) | 1970-12-09 | 1970-12-09 | WIDE-OPENING SOLAR SENSOR |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2116830A5 (en) |
| NL (1) | NL7112322A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4467787A (en) * | 1982-09-13 | 1984-08-28 | Naoaki Ueda | Static solar tracking mechanism |
-
1970
- 1970-12-09 FR FR7044258A patent/FR2116830A5/en not_active Expired
-
1971
- 1971-09-07 NL NL7112322A patent/NL7112322A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4467787A (en) * | 1982-09-13 | 1984-08-28 | Naoaki Ueda | Static solar tracking mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7112322A (en) | 1972-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |