CA2553114C - Element souple de robinet d'essai - Google Patents

Element souple de robinet d'essai Download PDF

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Publication number
CA2553114C
CA2553114C CA2553114A CA2553114A CA2553114C CA 2553114 C CA2553114 C CA 2553114C CA 2553114 A CA2553114 A CA 2553114A CA 2553114 A CA2553114 A CA 2553114A CA 2553114 C CA2553114 C CA 2553114C
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CA
Canada
Prior art keywords
resilient body
diameter
resilient
valve member
shaft
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.)
Active
Application number
CA2553114A
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English (en)
Other versions
CA2553114A1 (fr
Inventor
Gabe Coscarella
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.)
Individual
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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 CA2553114A priority Critical patent/CA2553114C/fr
Publication of CA2553114A1 publication Critical patent/CA2553114A1/fr
Application granted granted Critical
Publication of CA2553114C publication Critical patent/CA2553114C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
    • 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
    • G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
    • G01M3/14—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

Une méthode et un appareil d'essai de pression d'un système de plomberie comportent un corps résilient ayant un diamètre de corps. Le corps résilient est adapté pour se déformer élastiquement au passage dans une ouverture de service qui est plus petite que le diamètre du corps, puis reprendre de manière résiliente le diamètre du corps. Une surface d'étanchéisation est portée par le corps résilient. Un raccord rigide est positionné sur le corps résilient. Le raccord rigide est adapté pour coupler le corps résilient à un arbre de sorte que l'arbre peut manipuler le mouvement du corps résilient. Le corps résilient est inséré dans une ouverture de service d'un système de plomberie à soumettre à un essai de pression. Le corps résilient se plie pendant son insertion puis reprend de manière résiliente le diamètre du corps, la surface d'étanchéisation remplissant une fonction d'étanchéisation.
CA2553114A 2006-07-18 2006-07-18 Element souple de robinet d'essai Active CA2553114C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2553114A CA2553114C (fr) 2006-07-18 2006-07-18 Element souple de robinet d'essai

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2553114A CA2553114C (fr) 2006-07-18 2006-07-18 Element souple de robinet d'essai

Publications (2)

Publication Number Publication Date
CA2553114A1 CA2553114A1 (fr) 2008-01-18
CA2553114C true CA2553114C (fr) 2014-08-26

Family

ID=38952143

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2553114A Active CA2553114C (fr) 2006-07-18 2006-07-18 Element souple de robinet d'essai

Country Status (1)

Country Link
CA (1) CA2553114C (fr)

Also Published As

Publication number Publication date
CA2553114A1 (fr) 2008-01-18

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