FR2493518A1 - Banc d'essai pour obturateurs de conduits - Google Patents

Banc d'essai pour obturateurs de conduits Download PDF

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Publication number
FR2493518A1
FR2493518A1 FR8114349A FR8114349A FR2493518A1 FR 2493518 A1 FR2493518 A1 FR 2493518A1 FR 8114349 A FR8114349 A FR 8114349A FR 8114349 A FR8114349 A FR 8114349A FR 2493518 A1 FR2493518 A1 FR 2493518A1
Authority
FR
France
Prior art keywords
plate
valve
test bench
orifice
flange
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
FR8114349A
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English (en)
French (fr)
Other versions
FR2493518B3 (cg-RX-API-DMAC7.html
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
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
Publication of FR2493518A1 publication Critical patent/FR2493518A1/fr
Application granted granted Critical
Publication of FR2493518B3 publication Critical patent/FR2493518B3/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
    • G01M3/2876—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 valves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Safety Valves (AREA)
FR8114349A 1980-07-24 1981-07-23 Banc d'essai pour obturateurs de conduits Granted FR2493518A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE884449 1980-07-24

Publications (2)

Publication Number Publication Date
FR2493518A1 true FR2493518A1 (fr) 1982-05-07
FR2493518B3 FR2493518B3 (cg-RX-API-DMAC7.html) 1983-05-20

Family

ID=3861868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8114349A Granted FR2493518A1 (fr) 1980-07-24 1981-07-23 Banc d'essai pour obturateurs de conduits

Country Status (1)

Country Link
FR (1) FR2493518A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114110276A (zh) * 2021-12-03 2022-03-01 广州特种承压设备检测研究院 安全阀的密封试验系统及其封堵装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114110276A (zh) * 2021-12-03 2022-03-01 广州特种承压设备检测研究院 安全阀的密封试验系统及其封堵装置

Also Published As

Publication number Publication date
FR2493518B3 (cg-RX-API-DMAC7.html) 1983-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse