CH545468A - Dispositif photosensible d'écartométrie - Google Patents
Dispositif photosensible d'écartométrieInfo
- Publication number
- CH545468A CH545468A CH1339571A CH1339571A CH545468A CH 545468 A CH545468 A CH 545468A CH 1339571 A CH1339571 A CH 1339571A CH 1339571 A CH1339571 A CH 1339571A CH 545468 A CH545468 A CH 545468A
- Authority
- CH
- Switzerland
- Prior art keywords
- photosensitive
- scanning device
- deviation scanning
- deviation
- scanning
- Prior art date
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
- G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7034732A FR2106824A5 (enrdf_load_stackoverflow) | 1970-09-25 | 1970-09-25 | |
FR7037699A FR2110484A6 (enrdf_load_stackoverflow) | 1970-09-25 | 1970-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH545468A true CH545468A (fr) | 1973-12-15 |
Family
ID=26215967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1339571A CH545468A (fr) | 1970-09-25 | 1971-09-13 | Dispositif photosensible d'écartométrie |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE772548A (enrdf_load_stackoverflow) |
CH (1) | CH545468A (enrdf_load_stackoverflow) |
DE (1) | DE2146431A1 (enrdf_load_stackoverflow) |
FR (1) | FR2110484A6 (enrdf_load_stackoverflow) |
GB (1) | GB1336500A (enrdf_load_stackoverflow) |
LU (1) | LU63919A1 (enrdf_load_stackoverflow) |
NL (1) | NL7112725A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3005493A1 (de) * | 1980-02-14 | 1981-08-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Einrichtung zur steuerung von arbeitsgeraeten, insbesondere von geblaesen und/oder spritzduesen in einer automatischen fahrzeugwaschanlage |
-
1970
- 1970-10-19 FR FR7037699A patent/FR2110484A6/fr not_active Expired
-
1971
- 1971-09-13 CH CH1339571A patent/CH545468A/fr not_active IP Right Cessation
- 1971-09-14 BE BE772548A patent/BE772548A/xx unknown
- 1971-09-16 DE DE19712146431 patent/DE2146431A1/de active Pending
- 1971-09-16 NL NL7112725A patent/NL7112725A/xx not_active Application Discontinuation
- 1971-09-20 LU LU63919D patent/LU63919A1/xx unknown
- 1971-09-24 GB GB1336500D patent/GB1336500A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE772548A (fr) | 1972-03-14 |
GB1336500A (en) | 1973-11-07 |
LU63919A1 (enrdf_load_stackoverflow) | 1972-06-27 |
NL7112725A (enrdf_load_stackoverflow) | 1972-03-28 |
DE2146431A1 (de) | 1972-03-30 |
FR2110484A6 (enrdf_load_stackoverflow) | 1972-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |