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IT7820656A0 - DEFECT AND SEAL LEAK DETECTOR IN LIQUID METAL PIPES. - Google Patents

DEFECT AND SEAL LEAK DETECTOR IN LIQUID METAL PIPES.

Info

Publication number
IT7820656A0
IT7820656A0 IT7820656A IT2065678A IT7820656A0 IT 7820656 A0 IT7820656 A0 IT 7820656A0 IT 7820656 A IT7820656 A IT 7820656A IT 2065678 A IT2065678 A IT 2065678A IT 7820656 A0 IT7820656 A0 IT 7820656A0
Authority
IT
Italy
Prior art keywords
defect
liquid metal
leak detector
metal pipes
seal leak
Prior art date
Application number
IT7820656A
Other languages
Italian (it)
Other versions
IT1093126B (en
Original Assignee
Interatom
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 Interatom filed Critical Interatom
Publication of IT7820656A0 publication Critical patent/IT7820656A0/en
Application granted granted Critical
Publication of IT1093126B publication Critical patent/IT1093126B/en

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
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • 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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
    • G01M3/045—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means
    • 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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/165—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means by means of cables or similar elongated devices, e.g. tapes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
IT20656/78A 1977-03-04 1978-02-28 LEAK DETECTOR FOR DEFECT AND SEAL IN PIPES FOR LIQUID METAL IT1093126B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772709468 DE2709468A1 (en) 1977-03-04 1977-03-04 LEAK DETECTION FOR LIQUID METAL PIPING

Publications (2)

Publication Number Publication Date
IT7820656A0 true IT7820656A0 (en) 1978-02-28
IT1093126B IT1093126B (en) 1985-07-19

Family

ID=6002787

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20656/78A IT1093126B (en) 1977-03-04 1978-02-28 LEAK DETECTOR FOR DEFECT AND SEAL IN PIPES FOR LIQUID METAL

Country Status (4)

Country Link
DE (1) DE2709468A1 (en)
FR (1) FR2382685A1 (en)
GB (1) GB1566691A (en)
IT (1) IT1093126B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455707A1 (en) * 1979-05-03 1980-11-28 Carbonisation Entr Ceram SUB-ASSEMBLY FOR THE DETECTION OF LEAKS OF A LIQUID METAL AND DETECTION DEVICE COMPRISING SEVERAL SUB-ASSEMBLIES OF THIS TYPE
NO864468D0 (en) * 1986-11-07 1986-11-07 Aker Eng As TRANSPORT LINE.
US5256844A (en) * 1986-11-07 1993-10-26 Aker Engineering A/S Arrangement in a pipeline transportation system
JPH01117759U (en) * 1988-01-28 1989-08-09
CN103175658B (en) * 2013-03-05 2015-09-30 中国核电工程有限公司 The test method of nuclear power station pipeline leakage rate and system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1377519A (en) * 1963-09-25 1964-11-06 Method for detecting leaks in a liquid line and device for applying this method
DE1998784U (en) * 1964-03-20 1968-12-19 Wolfgang Dr Ing Staender DEVICE FOR DETECTING AND LOCATING LEAK POINTS ON PIPELINES
GB1323076A (en) * 1969-10-23 1973-07-11 Atomic Energy Authority Uk Leak detecting instruments
FR2115546A5 (en) * 1970-11-24 1972-07-07 Sigmund Frank
US3721970A (en) * 1971-10-06 1973-03-20 Atomic Energy Commission Alkali metal leak detector
US3882382A (en) * 1972-09-07 1975-05-06 Transco Inc Insulated conduit cover and leak detector
GB1355176A (en) * 1973-02-08 1974-06-05 Nils Oestbo Ab Means for detecting leakage from an oil conveying conduit
DE2640161A1 (en) * 1976-09-07 1978-03-16 Bernd Brandes Hot fluid medium cable with sensor wire - has sensor wire with threaded beads for spacing on inner tube

Also Published As

Publication number Publication date
DE2709468A1 (en) 1978-09-07
IT1093126B (en) 1985-07-19
GB1566691A (en) 1980-05-08
FR2382685A1 (en) 1978-09-29
FR2382685B1 (en) 1983-02-11

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