AT242382B - Kreiseltheodolit zur Messung von Azimutalwinkeln, bezogen auf die geographische Nordrichtung - Google Patents

Kreiseltheodolit zur Messung von Azimutalwinkeln, bezogen auf die geographische Nordrichtung

Info

Publication number
AT242382B
AT242382B AT842263A AT842263A AT242382B AT 242382 B AT242382 B AT 242382B AT 842263 A AT842263 A AT 842263A AT 842263 A AT842263 A AT 842263A AT 242382 B AT242382 B AT 242382B
Authority
AT
Austria
Prior art keywords
relation
azimuthal angles
geographic north
theodolite
gyroscopic
Prior art date
Application number
AT842263A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT242382B publication Critical patent/AT242382B/de

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)
AT842263A 1962-10-30 1963-10-21 Kreiseltheodolit zur Messung von Azimutalwinkeln, bezogen auf die geographische Nordrichtung AT242382B (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AT242382B true AT242382B (de) 1965-09-10

Family

ID=11176586

Family Applications (1)

Application Number Title Priority Date Filing Date
AT842263A AT242382B (de) 1962-10-30 1963-10-21 Kreiseltheodolit zur Messung von Azimutalwinkeln, bezogen auf die geographische Nordrichtung

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
ES293006A1 (es) 1964-03-16
DE1448581A1 (de) 1968-10-17
CH407564A (it) 1966-02-15

Similar Documents

Publication Publication Date Title
FR1131523A (fr) Compas gyroscopique
BE595658A (fr) Système Doppler perfectionné de navigation
AT242382B (de) Kreiseltheodolit zur Messung von Azimutalwinkeln, bezogen auf die geographische Nordrichtung
ES165891Y (es) Boligrafo compas.
BE592391A (fr) Système de radionavigation
FR1251996A (fr) Compas gyroscopique
FR2292594A1 (fr) Compas
FR1263981A (fr) Compas de relèvement
CH364819A (de) Radionavigationsanlage
CH449280A (it) Teodolite giroscopico
NL247825A (nl) Radio-navigatiestelsel
FR1525780A (fr) Compas gyroscopique
FR1427427A (fr) Compas de relèvement cartographique de navigation
CH379780A (de) Theodolit
FR1215075A (fr) Compas de réduction
FR1471992A (fr) Dispositif d'équilibrage applicable aux compas gyroscopiques
CH361598A (de) Radionavigationsanlage
FR1413675A (fr) Compas gyroscopique
ES83124Y (es) Compás con bolígrafo trazador
FR1181940A (fr) Compas électrolytique
FR1286659A (fr) Cadran pendulaire représentant la carte de france
FR1319754A (fr) Système de compas gyromagnétique
FR1253897A (fr) Boussole enregistreuse
ES153559Y (es) Compas.
FR1289644A (fr) Perfectionnements aux compas de mesure