BR7407374D0 - Aperfeicoamentos em processo e aparelho para indicar ou gravar imagens de inhomogeneidades internas em corpos de outra forma homogeneos - Google Patents

Aperfeicoamentos em processo e aparelho para indicar ou gravar imagens de inhomogeneidades internas em corpos de outra forma homogeneos

Info

Publication number
BR7407374D0
BR7407374D0 BR7374/74A BR737474A BR7407374D0 BR 7407374 D0 BR7407374 D0 BR 7407374D0 BR 7374/74 A BR7374/74 A BR 7374/74A BR 737474 A BR737474 A BR 737474A BR 7407374 D0 BR7407374 D0 BR 7407374D0
Authority
BR
Brazil
Prior art keywords
appliance
indicate
record images
process improvements
homogeneous bodies
Prior art date
Application number
BR7374/74A
Other languages
English (en)
Inventor
S Lund
Original Assignee
Akad Tekn Videnskaber
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 Akad Tekn Videnskaber filed Critical Akad Tekn Videnskaber
Publication of BR7407374D0 publication Critical patent/BR7407374D0/pt

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
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609—Display arrangements, e.g. colour displays
    • G01N29/0618—Display arrangements, e.g. colour displays synchronised with scanning, e.g. in real-time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053—Display arrangements
BR7374/74A 1973-09-05 1974-09-05 Aperfeicoamentos em processo e aparelho para indicar ou gravar imagens de inhomogeneidades internas em corpos de outra forma homogeneos BR7407374D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK489673A DK151239C (da) 1973-09-05 1973-09-05 Apparat til ultralydundersoegelse

Publications (1)

Publication Number Publication Date
BR7407374D0 true BR7407374D0 (pt) 1975-09-09

Family

ID=8137632

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7374/74A BR7407374D0 (pt) 1973-09-05 1974-09-05 Aperfeicoamentos em processo e aparelho para indicar ou gravar imagens de inhomogeneidades internas em corpos de outra forma homogeneos

Country Status (8)

Country Link
US (1) US3962909A (pt)
JP (1) JPS599857B2 (pt)
BR (1) BR7407374D0 (pt)
DE (1) DE2441768C2 (pt)
DK (1) DK151239C (pt)
FR (1) FR2242684B2 (pt)
GB (1) GB1486447A (pt)
IT (1) IT1052977B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK141505B (da) * 1975-04-15 1980-03-31 Akad Tekn Videnskaber Apparat til ultralydundersøgelse.
DK141649B (da) * 1975-09-12 1980-05-19 Palle Rasmus Jensen Fremgangsmåde og apparat til afbildning af tredimensionale strukturer.
DK139597B (da) * 1977-07-01 1979-03-12 Akad Tekn Videnskaber Apparat til registrering af ekkoimpulser ved ultralydundersøgelser.
FR2508174A1 (fr) * 1981-06-23 1982-12-24 Matix Ind Procede et appareil de controle de rails par ultrasons
WO1987007026A1 (en) * 1986-05-05 1987-11-19 Akademiet For De Tekniske Videnskaber, Svejsecentr System for ultrasonic examination
EP0380436B1 (en) * 1989-01-24 1994-07-27 Akademiet For De Tekniske Videnskaber, Svejsecentralen Method of visualising reflection characteristics in ultrasonic examinations
US5111696A (en) * 1989-01-24 1992-05-12 Akademiet For De Tekniske Videnskaber, Svejsecentralen Method of visualizing reflection characteristic in ultrasonic examination
US5285521A (en) * 1991-04-01 1994-02-08 Southwest Research Institute Audible techniques for the perception of nondestructive evaluation information

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696920A (en) * 1952-03-16 1953-09-09 Glass Developments Ltd Improvements in or relating to methods of testing materials for flaws and apparatus therefor utilizing ultrasonic waves
US3482434A (en) * 1966-02-23 1969-12-09 Automation Ind Inc Ultrasonic nondestructive tester including means for separating electrical noise from the electrical signals
GB1212349A (en) * 1967-04-14 1970-11-11 Thomas Graham Brown Improvements in or relating to ultrasonic detection apparatus more particularly for diagnostic application
US3585851A (en) * 1969-11-24 1971-06-22 Krautkramer Ultrasonics Inc Method and apparatus for identifying defects with ultrasonic echoes

Also Published As

Publication number Publication date
DK489673A (pt) 1975-05-05
DE2441768C2 (de) 1986-01-16
DK151239B (da) 1987-11-16
JPS599857B2 (ja) 1984-03-05
US3962909A (en) 1976-06-15
FR2242684A2 (pt) 1975-03-28
IT1052977B (it) 1981-08-31
DK151239C (da) 1988-05-16
DE2441768A1 (de) 1975-04-17
FR2242684B2 (pt) 1981-05-29
GB1486447A (en) 1977-09-21
JPS50113286A (pt) 1975-09-05

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