IT1093126B - Rivelatore di perdite per difetto e tenuta in tubazioni per metallo liquido - Google Patents

Rivelatore di perdite per difetto e tenuta in tubazioni per metallo liquido

Info

Publication number
IT1093126B
IT1093126B IT20656/78A IT2065678A IT1093126B IT 1093126 B IT1093126 B IT 1093126B IT 20656/78 A IT20656/78 A IT 20656/78A IT 2065678 A IT2065678 A IT 2065678A IT 1093126 B IT1093126 B IT 1093126B
Authority
IT
Italy
Prior art keywords
defect
pipes
seal
liquid metal
leak detector
Prior art date
Application number
IT20656/78A
Other languages
English (en)
Other versions
IT7820656A0 (it
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/it
Application granted granted Critical
Publication of IT1093126B publication Critical patent/IT1093126B/it

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 Rivelatore di perdite per difetto e tenuta in tubazioni per metallo liquido IT1093126B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772709468 DE2709468A1 (de) 1977-03-04 1977-03-04 Lecknachweis fuer fluessigmetall-rohrleitungen

Publications (2)

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

Family

ID=6002787

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20656/78A IT1093126B (it) 1977-03-04 1978-02-28 Rivelatore di perdite per difetto e tenuta in tubazioni per metallo liquido

Country Status (4)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455707A1 (fr) * 1979-05-03 1980-11-28 Carbonisation Entr Ceram Sous-ensemble pour la detection de fuites d'un metal liquide et dispositif de detection comprenant plusieurs sous-ensembles de ce type
NO864468D0 (no) * 1986-11-07 1986-11-07 Aker Eng As Transportledning.
US5256844A (en) * 1986-11-07 1993-10-26 Aker Engineering A/S Arrangement in a pipeline transportation system
JPH01117759U (it) * 1988-01-28 1989-08-09
CN103175658B (zh) * 2013-03-05 2015-09-30 中国核电工程有限公司 核电站管道泄漏率的试验方法及系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1377519A (fr) * 1963-09-25 1964-11-06 Procédé de détection des fuites d'une conduite de liquide et dispositif pour l'application de ce procédé
DE1998784U (de) * 1964-03-20 1968-12-19 Wolfgang Dr Ing Staender Vorrichtung zur feststellung und lokalisierung von leckstellen an rohrleitungen
GB1323076A (en) * 1969-10-23 1973-07-11 Atomic Energy Authority Uk Leak detecting instruments
FR2115546A5 (it) * 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 (de) * 1976-09-07 1978-03-16 Bernd Brandes Fluessigkeits- oder gastransportkabel

Also Published As

Publication number Publication date
DE2709468A1 (de) 1978-09-07
IT7820656A0 (it) 1978-02-28
GB1566691A (en) 1980-05-08
FR2382685B1 (it) 1983-02-11
FR2382685A1 (fr) 1978-09-29

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