FR1099619A - Ultrasonic echo recording device - Google Patents

Ultrasonic echo recording device

Info

Publication number
FR1099619A
FR1099619A FR1099619DA FR1099619A FR 1099619 A FR1099619 A FR 1099619A FR 1099619D A FR1099619D A FR 1099619DA FR 1099619 A FR1099619 A FR 1099619A
Authority
FR
France
Prior art keywords
recording device
ultrasonic echo
echo recording
ultrasonic
recording
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)
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Application granted granted Critical
Publication of FR1099619A publication Critical patent/FR1099619A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/18—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves wherein range gates are used
    • 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
    • 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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR1099619D 1954-02-18 1954-02-18 Ultrasonic echo recording device Expired FR1099619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1099619T 1954-02-18

Publications (1)

Publication Number Publication Date
FR1099619A true FR1099619A (en) 1955-09-07

Family

ID=9619903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1099619D Expired FR1099619A (en) 1954-02-18 1954-02-18 Ultrasonic echo recording device

Country Status (3)

Country Link
BE (1) BE535714A (en)
FR (1) FR1099619A (en)
LU (1) LU33376A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009353A (en) * 1956-01-20 1961-11-21 Electrocircuits Inc Ultrasonic measurement apparatus
US3011338A (en) * 1957-11-07 1961-12-05 Automation Instr Inc Ultrasonic measurement apparatus
US3011339A (en) * 1957-11-07 1961-12-05 Automation Instr Inc Flaw detection apparatus

Also Published As

Publication number Publication date
LU33376A1 (en)
BE535714A (en)

Similar Documents

Publication Publication Date Title
FR1126885A (en) Signal recording device
FR1103541A (en) Injection device
FR1099619A (en) Ultrasonic echo recording device
FR1126029A (en) Echo display device
FR1160666A (en) Reversible storage device
FR1098754A (en) Electro-magnetic wave detector device
FR67481E (en) Magnetic tape drive device
FR67036E (en) Ultrasonic echo recording device
FR66437E (en) Injection device
FR1102206A (en) Recording tape drive device
FR1136895A (en) Recording device
FR1100119A (en) Watering device
FR1106338A (en) Watering device
FR1126828A (en) Drive articulation device
FR1186839A (en) Signal recording device
FR1099764A (en) Emulsification device
FR1132576A (en) Phonographic disc scanning device
FR1108054A (en) Servo device
FR1136851A (en) Underwater echo sounding device
FR1126348A (en) Phonographic disc scanning device
FR1119787A (en) Coupling device
FR1106420A (en) Coupling device
FR1131344A (en) Magnetic recording device
FR1153575A (en) Magnetic recording device
FR1063913A (en) Echo canceling device