FR2505498A1 - Dispositif et procede d'essai de tuyaux en ovalisation-pression combinees - Google Patents

Dispositif et procede d'essai de tuyaux en ovalisation-pression combinees Download PDF

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Publication number
FR2505498A1
FR2505498A1 FR8108924A FR8108924A FR2505498A1 FR 2505498 A1 FR2505498 A1 FR 2505498A1 FR 8108924 A FR8108924 A FR 8108924A FR 8108924 A FR8108924 A FR 8108924A FR 2505498 A1 FR2505498 A1 FR 2505498A1
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FR
France
Prior art keywords
pipe
mandrel
hand
cuffs
pressure
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.)
Granted
Application number
FR8108924A
Other languages
English (en)
French (fr)
Other versions
FR2505498B1 (enrdf_load_stackoverflow
Inventor
Louis Joseph Lucien Lessirard
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.)
TUYAUX BONNA
Original Assignee
TUYAUX BONNA
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 TUYAUX BONNA filed Critical TUYAUX BONNA
Priority to FR8108924A priority Critical patent/FR2505498A1/fr
Publication of FR2505498A1 publication Critical patent/FR2505498A1/fr
Application granted granted Critical
Publication of FR2505498B1 publication Critical patent/FR2505498B1/fr
Granted legal-status Critical Current

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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
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2846—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing

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  • Physics & Mathematics (AREA)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Examining Or Testing Airtightness (AREA)
FR8108924A 1981-05-05 1981-05-05 Dispositif et procede d'essai de tuyaux en ovalisation-pression combinees Granted FR2505498A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8108924A FR2505498A1 (fr) 1981-05-05 1981-05-05 Dispositif et procede d'essai de tuyaux en ovalisation-pression combinees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8108924A FR2505498A1 (fr) 1981-05-05 1981-05-05 Dispositif et procede d'essai de tuyaux en ovalisation-pression combinees

Publications (2)

Publication Number Publication Date
FR2505498A1 true FR2505498A1 (fr) 1982-11-12
FR2505498B1 FR2505498B1 (enrdf_load_stackoverflow) 1984-08-10

Family

ID=9258086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8108924A Granted FR2505498A1 (fr) 1981-05-05 1981-05-05 Dispositif et procede d'essai de tuyaux en ovalisation-pression combinees

Country Status (1)

Country Link
FR (1) FR2505498A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2222800C1 (ru) * 2002-07-11 2004-01-27 Открытое акционерное общество "Центр технической диагностики" Стенд для испытания труб внутренним давлением и на изгиб и гидравлическая система стенда
CN103470891A (zh) * 2013-09-18 2013-12-25 天津国际机械有限公司 阀门管道下游用大口径的伸缩节压力试验装置
GB2580039A (en) * 2018-12-19 2020-07-15 Verderg Pipe Tech Ltd Method of inspecting pipe joints for use in a subsea pipeline

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE598160C (de) * 1931-08-18 1934-06-06 Der Maschinenfabrik Von Theodo Vorrichtung zum Pruefen von Rohren auf Innendruck
DE845719C (de) * 1951-05-29 1952-08-04 Ardeltwerke G M B H Rohrpruefpresse, insbesondere fuer gusseiserne Rohre grossen Durchmessers
US3731525A (en) * 1971-05-13 1973-05-08 United States Steel Corp Pressure testing apparatus
FR2321688A1 (fr) * 1975-08-22 1977-03-18 Guillaumin France Station d'epreuve d'etancheite pour canalisations en beton et beton arme

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE598160C (de) * 1931-08-18 1934-06-06 Der Maschinenfabrik Von Theodo Vorrichtung zum Pruefen von Rohren auf Innendruck
DE845719C (de) * 1951-05-29 1952-08-04 Ardeltwerke G M B H Rohrpruefpresse, insbesondere fuer gusseiserne Rohre grossen Durchmessers
US3731525A (en) * 1971-05-13 1973-05-08 United States Steel Corp Pressure testing apparatus
FR2321688A1 (fr) * 1975-08-22 1977-03-18 Guillaumin France Station d'epreuve d'etancheite pour canalisations en beton et beton arme

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2222800C1 (ru) * 2002-07-11 2004-01-27 Открытое акционерное общество "Центр технической диагностики" Стенд для испытания труб внутренним давлением и на изгиб и гидравлическая система стенда
CN103470891A (zh) * 2013-09-18 2013-12-25 天津国际机械有限公司 阀门管道下游用大口径的伸缩节压力试验装置
GB2580039A (en) * 2018-12-19 2020-07-15 Verderg Pipe Tech Ltd Method of inspecting pipe joints for use in a subsea pipeline
GB2580039B (en) * 2018-12-19 2023-06-14 Verderg Pipe Tech Ltd Method of inspecting pipe joints for use in a subsea pipeline
US11781938B2 (en) 2018-12-19 2023-10-10 Verdergpipe Technology Ltd Method of inspecting pipe joints for use in a subsea pipeline

Also Published As

Publication number Publication date
FR2505498B1 (enrdf_load_stackoverflow) 1984-08-10

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