FR1141672A - Niveau à bulle - Google Patents

Niveau à bulle

Info

Publication number
FR1141672A
FR1141672A FR1141672DA FR1141672A FR 1141672 A FR1141672 A FR 1141672A FR 1141672D A FR1141672D A FR 1141672DA FR 1141672 A FR1141672 A FR 1141672A
Authority
FR
France
Prior art keywords
spirit level
spirit
level
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
Other languages
English (en)
Inventor
Albert Kalck
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 filed Critical
Application granted granted Critical
Publication of FR1141672A publication Critical patent/FR1141672A/fr
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
    • 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)
FR1141672D 1956-02-16 1956-02-16 Niveau à bulle Expired FR1141672A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1141672T 1956-02-16

Publications (1)

Publication Number Publication Date
FR1141672A true FR1141672A (fr) 1957-09-05

Family

ID=9642835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1141672D Expired FR1141672A (fr) 1956-02-16 1956-02-16 Niveau à bulle

Country Status (1)

Country Link
FR (1) FR1141672A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0489955A1 (fr) * 1990-12-12 1992-06-17 SICFO-STANLEY Société industrielle et commerciale française des outils STANLEY Niveau à bulle et procédé de sa fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0489955A1 (fr) * 1990-12-12 1992-06-17 SICFO-STANLEY Société industrielle et commerciale française des outils STANLEY Niveau à bulle et procédé de sa fabrication

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