FR1270089A - Method for examining plate assemblies, in particular non-destructive glue assemblies, and converter intended for this process - Google Patents

Method for examining plate assemblies, in particular non-destructive glue assemblies, and converter intended for this process

Info

Publication number
FR1270089A
FR1270089A FR832697A FR832697A FR1270089A FR 1270089 A FR1270089 A FR 1270089A FR 832697 A FR832697 A FR 832697A FR 832697 A FR832697 A FR 832697A FR 1270089 A FR1270089 A FR 1270089A
Authority
FR
France
Prior art keywords
assemblies
destructive
particular non
glue
converter intended
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
FR832697A
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.)
KONINK NL VLIEGTUIGENFABRIEK F
Original Assignee
KONINK NL VLIEGTUIGENFABRIEK F
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 KONINK NL VLIEGTUIGENFABRIEK F filed Critical KONINK NL VLIEGTUIGENFABRIEK F
Priority to FR832697A priority Critical patent/FR1270089A/en
Application granted granted Critical
Publication of FR1270089A publication Critical patent/FR1270089A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0651—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element of circular shape
    • 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
    • G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
    • G01N29/348—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with frequency characteristics, e.g. single frequency signals, chirp signals

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR832697A 1960-05-13 1960-07-11 Method for examining plate assemblies, in particular non-destructive glue assemblies, and converter intended for this process Expired FR1270089A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR832697A FR1270089A (en) 1960-05-13 1960-07-11 Method for examining plate assemblies, in particular non-destructive glue assemblies, and converter intended for this process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL3119254X 1960-05-13
FR832697A FR1270089A (en) 1960-05-13 1960-07-11 Method for examining plate assemblies, in particular non-destructive glue assemblies, and converter intended for this process

Publications (1)

Publication Number Publication Date
FR1270089A true FR1270089A (en) 1961-08-25

Family

ID=26186752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832697A Expired FR1270089A (en) 1960-05-13 1960-07-11 Method for examining plate assemblies, in particular non-destructive glue assemblies, and converter intended for this process

Country Status (1)

Country Link
FR (1) FR1270089A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335602A (en) * 1964-05-13 1967-08-15 Stanford Research Inst Apparatus for identifying bond defects
WO1992018861A1 (en) * 1991-04-19 1992-10-29 Lk Limited Mounting arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335602A (en) * 1964-05-13 1967-08-15 Stanford Research Inst Apparatus for identifying bond defects
WO1992018861A1 (en) * 1991-04-19 1992-10-29 Lk Limited Mounting arrangement

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