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FR611513A - Device for automatic recording of the various inclinations of a plane - Google Patents

Device for automatic recording of the various inclinations of a plane

Info

Publication number
FR611513A
FR611513A FR611513DA FR611513A FR 611513 A FR611513 A FR 611513A FR 611513D A FR611513D A FR 611513DA FR 611513 A FR611513 A FR 611513A
Authority
FR
France
Prior art keywords
plane
automatic recording
various inclinations
inclinations
various
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
French (fr)
Inventor
Paul Malsallez
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 FR611513A publication Critical patent/FR611513A/en
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
    • G01C9/10—Measuring inclination, e.g. by clinometers, by levels by using rolling bodies, e.g. spheres, cylinders, mercury droplets

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR611513D 1926-02-20 1926-02-20 Device for automatic recording of the various inclinations of a plane Expired FR611513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR611513T 1926-02-20

Publications (1)

Publication Number Publication Date
FR611513A true FR611513A (en) 1926-09-30

Family

ID=8978144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR611513D Expired FR611513A (en) 1926-02-20 1926-02-20 Device for automatic recording of the various inclinations of a plane

Country Status (1)

Country Link
FR (1) FR611513A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520501A1 (en) * 1982-01-27 1983-07-29 Abf Electronic surface or line inclinometer - has orthogonal bearing faces and display of read=out from sensor for angular displacement
WO1995013521A1 (en) * 1993-11-08 1995-05-18 Don Nelson Sensing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520501A1 (en) * 1982-01-27 1983-07-29 Abf Electronic surface or line inclinometer - has orthogonal bearing faces and display of read=out from sensor for angular displacement
WO1995013521A1 (en) * 1993-11-08 1995-05-18 Don Nelson Sensing device
GB2298929A (en) * 1993-11-08 1996-09-18 Don Nelson Sensing device
GB2298929B (en) * 1993-11-08 1998-04-15 Don Nelson Sensing device

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