FR22067E - Horizontal range finder with baseline in the instrument - Google Patents

Horizontal range finder with baseline in the instrument

Info

Publication number
FR22067E
FR22067E FR22067A FR22067DA FR22067E FR 22067 E FR22067 E FR 22067E FR 22067 A FR22067 A FR 22067A FR 22067D A FR22067D A FR 22067DA FR 22067 E FR22067 E FR 22067E
Authority
FR
France
Prior art keywords
baseline
instrument
range finder
horizontal range
horizontal
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
Application number
FR22067A
Other languages
French (fr)
Inventor
Carl Zeiss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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
Application filed by Carl Zeiss AG filed Critical Carl Zeiss AG
Application granted granted Critical
Publication of FR22067E publication Critical patent/FR22067E/en
Expired legal-status Critical Current

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
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
    • G01C3/12—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument with monocular observation at a single point, e.g. coincidence type

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR22067A 1915-01-18 1915-01-18 Horizontal range finder with baseline in the instrument Expired FR22067E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22067T 1915-01-18

Publications (1)

Publication Number Publication Date
FR22067E true FR22067E (en) 1921-05-12

Family

ID=8661000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22067A Expired FR22067E (en) 1915-01-18 1915-01-18 Horizontal range finder with baseline in the instrument

Country Status (1)

Country Link
FR (1) FR22067E (en)

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