CA2015391C - Preleveur de fluide pour la detection et la surveillance des conditions pouvant mener a une defaillance dans le materiel electrique a isolant fluide - Google Patents

Preleveur de fluide pour la detection et la surveillance des conditions pouvant mener a une defaillance dans le materiel electrique a isolant fluide

Info

Publication number
CA2015391C
CA2015391C CA 2015391 CA2015391A CA2015391C CA 2015391 C CA2015391 C CA 2015391C CA 2015391 CA2015391 CA 2015391 CA 2015391 A CA2015391 A CA 2015391A CA 2015391 C CA2015391 C CA 2015391C
Authority
CA
Canada
Prior art keywords
end portion
dielectric liquid
electrical system
fluid conduit
conduit loop
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 - Lifetime
Application number
CA 2015391
Other languages
English (en)
Other versions
CA2015391A1 (fr
Inventor
Jean-Pierre Gibeault
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.)
GIBEAULT JEAN PIERRE
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2015391 priority Critical patent/CA2015391C/fr
Publication of CA2015391A1 publication Critical patent/CA2015391A1/fr
Priority to US07/982,360 priority patent/US5271263A/en
Application granted granted Critical
Publication of CA2015391C publication Critical patent/CA2015391C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01M3/02—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
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
CA 2015391 1990-04-25 1990-04-25 Preleveur de fluide pour la detection et la surveillance des conditions pouvant mener a une defaillance dans le materiel electrique a isolant fluide Expired - Lifetime CA2015391C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA 2015391 CA2015391C (fr) 1990-04-25 1990-04-25 Preleveur de fluide pour la detection et la surveillance des conditions pouvant mener a une defaillance dans le materiel electrique a isolant fluide
US07/982,360 US5271263A (en) 1990-04-25 1992-11-27 Fluid sampler for detection and monitoring of failure conditions in fluid insulated electrical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2015391 CA2015391C (fr) 1990-04-25 1990-04-25 Preleveur de fluide pour la detection et la surveillance des conditions pouvant mener a une defaillance dans le materiel electrique a isolant fluide

Publications (2)

Publication Number Publication Date
CA2015391A1 CA2015391A1 (fr) 1991-10-25
CA2015391C true CA2015391C (fr) 1993-04-27

Family

ID=4144829

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2015391 Expired - Lifetime CA2015391C (fr) 1990-04-25 1990-04-25 Preleveur de fluide pour la detection et la surveillance des conditions pouvant mener a une defaillance dans le materiel electrique a isolant fluide

Country Status (1)

Country Link
CA (1) CA2015391C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5749942A (en) * 1997-02-14 1998-05-12 Raychem Corporation Apparatus for extracting a gas from a liquid and delivering the gas to a collection station

Also Published As

Publication number Publication date
CA2015391A1 (fr) 1991-10-25

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