HK9576A - Improvements in and relating to photo-electric range finding - Google Patents

Improvements in and relating to photo-electric range finding

Info

Publication number
HK9576A
HK9576A HK9576A HK9576A HK9576A HK 9576 A HK9576 A HK 9576A HK 9576 A HK9576 A HK 9576A HK 9576 A HK9576 A HK 9576A HK 9576 A HK9576 A HK 9576A
Authority
HK
Hong Kong
Prior art keywords
photo
relating
range finding
electric range
electric
Prior art date
Application number
HK9576A
Original Assignee
Vockenhuber Karl
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 AT547271A external-priority patent/AT304260B/en
Priority claimed from AT868771A external-priority patent/AT315636B/en
Application filed by Vockenhuber Karl filed Critical Vockenhuber Karl
Publication of HK9576A publication Critical patent/HK9576A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • G01C3/08—Use of electric radiation detectors
    • G01C3/085—Use of electric radiation detectors with electronic parallax measurement
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/34—Systems for automatic generation of focusing signals using different areas in a pupil plane
    • G02B7/343—Systems for automatic generation of focusing signals using different areas in a pupil plane using light beam separating prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
HK9576A 1971-06-23 1976-02-26 Improvements in and relating to photo-electric range finding HK9576A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT547271A AT304260B (en) 1971-06-23 1971-06-23 Range finder
AT868771A AT315636B (en) 1971-10-07 1971-10-07 Distance measuring device

Publications (1)

Publication Number Publication Date
HK9576A true HK9576A (en) 1976-03-05

Family

ID=25602210

Family Applications (1)

Application Number Title Priority Date Filing Date
HK9576A HK9576A (en) 1971-06-23 1976-02-26 Improvements in and relating to photo-electric range finding

Country Status (3)

Country Link
CH (1) CH545964A (en)
GB (1) GB1389848A (en)
HK (1) HK9576A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3103154A1 (en) * 1981-01-30 1982-08-26 Siemens AG, 1000 Berlin und 8000 München CIRCUIT ARRANGEMENT FOR BINARY CODING OF THE SENSOR SIGNALS OF A MULTIPLE NUMBER OF OPTOELECTRONIC SENSOR ELEMENTS AND METHOD FOR THEIR OPERATION

Also Published As

Publication number Publication date
CH545964A (en) 1974-02-15
GB1389848A (en) 1975-04-09

Similar Documents

Publication Publication Date Title
ZA718429B (en) Improvements in or relating to castors
AU463289B2 (en) Improvements in and relating to locks
AU463792B2 (en) Improvements in and relating to transmissions
ZA72554B (en) Improvements in and relating to ladders
MY7900109A (en) Improvements in or relating to thienobenzazepines
HK4179A (en) Improvements in and relating to herbicides
ZA723068B (en) Improvements in or relating to wellpoints
HK50378A (en) Improvements in and relating to cameras
ZA721400B (en) Improvements in and relating to mirrors
HK9576A (en) Improvements in and relating to photo-electric range finding
AU459161B2 (en) Improvements in and relating to packaging
ZA724225B (en) Improvements in and relating to adhesives
HK9977A (en) Improvements in and relating to line-throwing rockets
ZA728010B (en) Improvements in and relating to tiles
ZA729136B (en) Improvements in and relating to micro-film re-enlargements
AU437826B2 (en) Improvements in and relating to vent vent constructions
ZA725577B (en) Improvements in and relating to fireextinguishers
AU449288B2 (en) Improvements in and relating to shaped fabrics
AU3718271A (en) Improvements in and relating to seatbelts
AU4437372A (en) Improvements in and relating to tables
AU472226B2 (en) Improvements in and relating to biguanides
AU2709571A (en) Improvements in and relating to shaped fabrics
ZA723998B (en) Improvements in and relating to packages
MY7500281A (en) Improvements in and relating to packages
ZA71884B (en) Improvements in and relating to wheelbarrows