CH253284A - Angle measuring device. - Google Patents

Angle measuring device.

Info

Publication number
CH253284A
CH253284A CH253284DA CH253284A CH 253284 A CH253284 A CH 253284A CH 253284D A CH253284D A CH 253284DA CH 253284 A CH253284 A CH 253284A
Authority
CH
Switzerland
Prior art keywords
measuring device
angle measuring
angle
measuring
Prior art date
Application number
Other languages
German (de)
Inventor
Wilke Max
Original Assignee
Wilke Max
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 Wilke Max filed Critical Wilke Max
Publication of CH253284A publication Critical patent/CH253284A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G01C9/26—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
CH253284D 1947-02-18 1947-02-18 Angle measuring device. CH253284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH253284T 1947-02-18

Publications (1)

Publication Number Publication Date
CH253284A true CH253284A (en) 1948-02-29

Family

ID=4469918

Family Applications (1)

Application Number Title Priority Date Filing Date
CH253284D CH253284A (en) 1947-02-18 1947-02-18 Angle measuring device.

Country Status (1)

Country Link
CH (1) CH253284A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1149539B (en) * 1954-09-29 1963-05-30 Otto Schoepfer Level built-in unit for a spirit level

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1149539B (en) * 1954-09-29 1963-05-30 Otto Schoepfer Level built-in unit for a spirit level

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