FR2556832B1 - Engin subaquatique autonome pour inspecter les canalisations - Google Patents

Engin subaquatique autonome pour inspecter les canalisations

Info

Publication number
FR2556832B1
FR2556832B1 FR8320431A FR8320431A FR2556832B1 FR 2556832 B1 FR2556832 B1 FR 2556832B1 FR 8320431 A FR8320431 A FR 8320431A FR 8320431 A FR8320431 A FR 8320431A FR 2556832 B1 FR2556832 B1 FR 2556832B1
Authority
FR
France
Prior art keywords
autonomous underwater
underwater machine
inspecting pipes
inspecting
pipes
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
FR8320431A
Other languages
English (en)
Other versions
FR2556832A1 (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.)
COUDERQ YVES
Original Assignee
COUDERQ YVES
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 COUDERQ YVES filed Critical COUDERQ YVES
Priority to FR8320431A priority Critical patent/FR2556832B1/fr
Publication of FR2556832A1 publication Critical patent/FR2556832A1/fr
Application granted granted Critical
Publication of FR2556832B1 publication Critical patent/FR2556832B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/005—Investigating fluid-tightness of structures using pigs or moles
    • 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
    • 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
    • G01S15/88—Sonar systems specially adapted for specific applications

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
FR8320431A 1983-12-19 1983-12-19 Engin subaquatique autonome pour inspecter les canalisations Expired FR2556832B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8320431A FR2556832B1 (fr) 1983-12-19 1983-12-19 Engin subaquatique autonome pour inspecter les canalisations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8320431A FR2556832B1 (fr) 1983-12-19 1983-12-19 Engin subaquatique autonome pour inspecter les canalisations

Publications (2)

Publication Number Publication Date
FR2556832A1 FR2556832A1 (fr) 1985-06-21
FR2556832B1 true FR2556832B1 (fr) 1986-10-10

Family

ID=9295375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8320431A Expired FR2556832B1 (fr) 1983-12-19 1983-12-19 Engin subaquatique autonome pour inspecter les canalisations

Country Status (1)

Country Link
FR (1) FR2556832B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930337B1 (fr) * 2008-04-22 2011-03-25 Freyssinet Systeme pour obtenir des informations relativement a une canalisation et procede associe
EP2352002B1 (fr) * 2010-01-29 2013-10-30 Politecnico Di Torino Système pour la détection de fuites à distance et/ou pour le suivi du parcours de conduites souterraines de transport de liquides
DE202012100128U1 (de) * 2012-01-13 2012-02-27 Helmut Naber Erfassungssystem zur Informationsgewinnung in rohrartigen Elementen
CN111157618A (zh) * 2019-12-28 2020-05-15 武汉乐力通特机电工程有限公司 社区排水管道声纳检测箱

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060315A (en) * 1955-01-17 1962-10-23 Serge A Scherbatskoy Pipe-line exploration
US2940302A (en) * 1956-04-19 1960-06-14 Serge A Scherbatskoy Pipe-line exploration
NL6600966A (fr) * 1965-12-22 1967-07-27
GB1342252A (en) * 1970-12-21 1974-01-03 Shell Int Research Method of maintaining a floating vessel in a desired position or on a desired course
US3837214A (en) * 1973-01-30 1974-09-24 Halliburton Co Self-propelled pipeline plug
FR2393268A1 (fr) * 1977-05-31 1978-12-29 Commissariat Energie Atomique Dispositif de centrage par ultrasons
NL181302C (nl) * 1981-09-15 1987-07-16 Nucon Eng & Contracting Bv Inrichting voor het in het inwendige van een buisvormig lichaam beweegbaar dragen van inspectiemiddelen.
EP0083759B1 (fr) * 1982-01-07 1987-08-26 Sumitomo Electric Industries Limited Dispositif pour le contrôle optique de l'intérieur d'une conduite

Also Published As

Publication number Publication date
FR2556832A1 (fr) 1985-06-21

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Legal Events

Date Code Title Description
ST Notification of lapse