CH545468A - Photosensitive deviation scanning device - Google Patents

Photosensitive deviation scanning device

Info

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
Application number
CH1339571A
Other languages
French (fr)
Inventor
Cornillault Jean
Original Assignee
Cilas
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from FR7034732A external-priority patent/FR2106824A5/fr
Application filed by Cilas filed Critical Cilas
Publication of CH545468A publication Critical patent/CH545468A/en

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)
CH1339571A 1970-09-25 1971-09-13 Photosensitive deviation scanning device CH545468A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7034732A FR2106824A5 (en) 1970-09-25 1970-09-25
FR7037699A FR2110484A6 (en) 1970-09-25 1970-10-19

Publications (1)

Publication Number Publication Date
CH545468A true CH545468A (en) 1973-12-15

Family

ID=26215967

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1339571A CH545468A (en) 1970-09-25 1971-09-13 Photosensitive deviation scanning device

Country Status (7)

Country Link
BE (1) BE772548A (en)
CH (1) CH545468A (en)
DE (1) DE2146431A1 (en)
FR (1) FR2110484A6 (en)
GB (1) GB1336500A (en)
LU (1) LU63919A1 (en)
NL (1) NL7112725A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005493A1 (en) * 1980-02-14 1981-08-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Control for automatic car wash equipment - uses photoelectric scanning of vehicle profile to control washer or dryer rollers

Also Published As

Publication number Publication date
FR2110484A6 (en) 1972-06-02
DE2146431A1 (en) 1972-03-30
NL7112725A (en) 1972-03-28
BE772548A (en) 1972-03-14
GB1336500A (en) 1973-11-07
LU63919A1 (en) 1972-06-27

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Legal Events

Date Code Title Description
PL Patent ceased