CH407564A - Giroteodolite per rilevamenti azimutali riferiti al nord geografico - Google Patents

Giroteodolite per rilevamenti azimutali riferiti al nord geografico

Info

Publication number
CH407564A
CH407564A CH1287963A CH1287963A CH407564A CH 407564 A CH407564 A CH 407564A CH 1287963 A CH1287963 A CH 1287963A CH 1287963 A CH1287963 A CH 1287963A CH 407564 A CH407564 A CH 407564A
Authority
CH
Switzerland
Prior art keywords
gyroteodolite
geographic north
azimuthal measurements
measurements referring
referring
Prior art date
Application number
CH1287963A
Other languages
English (en)
Italian (it)
Inventor
Bruscaglioni Raffaello
Original Assignee
Filotecnica Salmoiraghi Spa
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 Filotecnica Salmoiraghi Spa filed Critical Filotecnica Salmoiraghi Spa
Publication of CH407564A publication Critical patent/CH407564A/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Eyeglasses (AREA)
  • Gyroscopes (AREA)
CH1287963A 1962-10-30 1963-10-21 Giroteodolite per rilevamenti azimutali riferiti al nord geografico CH407564A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2109162 1962-10-30

Publications (1)

Publication Number Publication Date
CH407564A true CH407564A (it) 1966-02-15

Family

ID=11176586

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1287963A CH407564A (it) 1962-10-30 1963-10-21 Giroteodolite per rilevamenti azimutali riferiti al nord geografico

Country Status (4)

Country Link
AT (1) AT242382B (de)
CH (1) CH407564A (de)
DE (1) DE1448581A1 (de)
ES (1) ES293006A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2041519B (en) * 1979-02-09 1983-05-11 Ferranti Ltd Gyroscopic apparatus

Also Published As

Publication number Publication date
DE1448581A1 (de) 1968-10-17
ES293006A1 (es) 1964-03-16
AT242382B (de) 1965-09-10

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