FR1027097A - Curvature measuring and comparison device - Google Patents

Curvature measuring and comparison device

Info

Publication number
FR1027097A
FR1027097A FR1027097DA FR1027097A FR 1027097 A FR1027097 A FR 1027097A FR 1027097D A FR1027097D A FR 1027097DA FR 1027097 A FR1027097 A FR 1027097A
Authority
FR
France
Prior art keywords
comparison device
curvature measuring
curvature
measuring
comparison
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
Nourhan Kutchukian
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 FR1027097A publication Critical patent/FR1027097A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • G01B5/213—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures for measuring radius of curvature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1027097D 1950-10-31 1950-10-31 Curvature measuring and comparison device Expired FR1027097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1027097T 1950-10-31

Publications (1)

Publication Number Publication Date
FR1027097A true FR1027097A (en) 1953-05-07

Family

ID=9580441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1027097D Expired FR1027097A (en) 1950-10-31 1950-10-31 Curvature measuring and comparison device

Country Status (1)

Country Link
FR (1) FR1027097A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539866A1 (en) * 1983-01-26 1984-07-27 Pouget Robert Portable instrument for measuring the residual play of "Nabla" elastic fasteners for clamping railway rails
DE19629400A1 (en) * 1996-07-20 1998-01-29 Wenzel Juergen Michael Dr Ing Internal condition of trees determination method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539866A1 (en) * 1983-01-26 1984-07-27 Pouget Robert Portable instrument for measuring the residual play of "Nabla" elastic fasteners for clamping railway rails
DE19629400A1 (en) * 1996-07-20 1998-01-29 Wenzel Juergen Michael Dr Ing Internal condition of trees determination method

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