FR1210492A - Niveau d'eau de maçon - Google Patents

Niveau d'eau de maçon

Info

Publication number
FR1210492A
FR1210492A FR1210492DA FR1210492A FR 1210492 A FR1210492 A FR 1210492A FR 1210492D A FR1210492D A FR 1210492DA FR 1210492 A FR1210492 A FR 1210492A
Authority
FR
France
Prior art keywords
mason
water level
level
water
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
Robert-Constant-Edou Leroux
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 FR1210492A publication Critical patent/FR1210492A/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
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/04—Hydrostatic levelling, i.e. by flexibly interconnected liquid containers at separated points

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR1210492D 1958-12-02 1958-12-02 Niveau d'eau de maçon Expired FR1210492A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1210492T 1958-12-02

Publications (1)

Publication Number Publication Date
FR1210492A true FR1210492A (fr) 1960-03-09

Family

ID=9675206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1210492D Expired FR1210492A (fr) 1958-12-02 1958-12-02 Niveau d'eau de maçon

Country Status (1)

Country Link
FR (1) FR1210492A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349818A1 (fr) * 1976-04-27 1977-11-25 Bieber Josef Niveau comportant deux reservoirs, a liquide relies par un tuyau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349818A1 (fr) * 1976-04-27 1977-11-25 Bieber Josef Niveau comportant deux reservoirs, a liquide relies par un tuyau

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