FR2133283A5 - - Google Patents

Info

Publication number
FR2133283A5
FR2133283A5 FR7113320A FR7113320A FR2133283A5 FR 2133283 A5 FR2133283 A5 FR 2133283A5 FR 7113320 A FR7113320 A FR 7113320A FR 7113320 A FR7113320 A FR 7113320A FR 2133283 A5 FR2133283 A5 FR 2133283A5
Authority
FR
France
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
FR7113320A
Other languages
French (fr)
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7113320A priority Critical patent/FR2133283A5/fr
Application granted granted Critical
Publication of FR2133283A5 publication Critical patent/FR2133283A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
FR7113320A 1971-04-15 1971-04-15 Expired FR2133283A5 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7113320A FR2133283A5 (de) 1971-04-15 1971-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7113320A FR2133283A5 (de) 1971-04-15 1971-04-15

Publications (1)

Publication Number Publication Date
FR2133283A5 true FR2133283A5 (de) 1972-11-24

Family

ID=9075319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113320A Expired FR2133283A5 (de) 1971-04-15 1971-04-15

Country Status (1)

Country Link
FR (1) FR2133283A5 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0339263A2 (de) * 1988-04-27 1989-11-02 BATTELLE INGENIEURTECHNIK GmbH Vorrichtung zur Detektion von Lunkern, Delaminationen und Inhomogenitäten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0339263A2 (de) * 1988-04-27 1989-11-02 BATTELLE INGENIEURTECHNIK GmbH Vorrichtung zur Detektion von Lunkern, Delaminationen und Inhomogenitäten
EP0339263A3 (en) * 1988-04-27 1990-11-28 Battelle-Institut E.V. Apparatus for detecting shrink holes, delamination and inhomogeneities

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Legal Events

Date Code Title Description
ST Notification of lapse