FR2196067A5 - - Google Patents

Info

Publication number
FR2196067A5
FR2196067A5 FR7228756A FR7228756A FR2196067A5 FR 2196067 A5 FR2196067 A5 FR 2196067A5 FR 7228756 A FR7228756 A FR 7228756A FR 7228756 A FR7228756 A FR 7228756A FR 2196067 A5 FR2196067 A5 FR 2196067A5
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
FR7228756A
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.)
Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
Original Assignee
Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
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 Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris filed Critical Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
Priority to FR7228756A priority Critical patent/FR2196067A5/fr
Application granted granted Critical
Publication of FR2196067A5 publication Critical patent/FR2196067A5/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7228756A 1972-08-09 1972-08-09 Expired FR2196067A5 (cg-RX-API-DMAC7.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7228756A FR2196067A5 (cg-RX-API-DMAC7.html) 1972-08-09 1972-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7228756A FR2196067A5 (cg-RX-API-DMAC7.html) 1972-08-09 1972-08-09

Publications (1)

Publication Number Publication Date
FR2196067A5 true FR2196067A5 (cg-RX-API-DMAC7.html) 1974-03-08

Family

ID=9103087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228756A Expired FR2196067A5 (cg-RX-API-DMAC7.html) 1972-08-09 1972-08-09

Country Status (1)

Country Link
FR (1) FR2196067A5 (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331744A1 (fr) * 1975-11-12 1977-06-10 Trans Canada Pipelines Ltd Piston racleur pour le controle des pipelines
FR2425954A1 (fr) * 1978-05-19 1979-12-14 British Gas Corp Vehicule d'inspection de pipe-lines
EP0065049A1 (en) * 1981-04-27 1982-11-24 British Gas Corporation Pipeline inspection vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331744A1 (fr) * 1975-11-12 1977-06-10 Trans Canada Pipelines Ltd Piston racleur pour le controle des pipelines
FR2425954A1 (fr) * 1978-05-19 1979-12-14 British Gas Corp Vehicule d'inspection de pipe-lines
EP0065049A1 (en) * 1981-04-27 1982-11-24 British Gas Corporation Pipeline inspection vehicle

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Legal Events

Date Code Title Description
ST Notification of lapse