FR41835E - Method and devices for measuring the deformations of solids and in particular the internal deformations of concrete - Google Patents

Method and devices for measuring the deformations of solids and in particular the internal deformations of concrete

Info

Publication number
FR41835E
FR41835E FR41835DA FR41835E FR 41835 E FR41835 E FR 41835E FR 41835D A FR41835D A FR 41835DA FR 41835 E FR41835 E FR 41835E
Authority
FR
France
Prior art keywords
deformations
solids
concrete
measuring
devices
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
Andre Coyne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lepaute Henry S Ets
Original Assignee
Lepaute Henry S Ets
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 Lepaute Henry S Ets filed Critical Lepaute Henry S Ets
Application granted granted Critical
Publication of FR41835E publication Critical patent/FR41835E/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
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/04—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring the deformation in a solid, e.g. by vibrating string

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR41835D 1932-04-30 1932-04-30 Method and devices for measuring the deformations of solids and in particular the internal deformations of concrete Expired FR41835E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41835T 1932-04-30

Publications (1)

Publication Number Publication Date
FR41835E true FR41835E (en) 1933-04-21

Family

ID=8677954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41835D Expired FR41835E (en) 1932-04-30 1932-04-30 Method and devices for measuring the deformations of solids and in particular the internal deformations of concrete

Country Status (1)

Country Link
FR (1) FR41835E (en)

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