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FR2732461B3 - DEVICE FOR PERMANENTLY TESTING SEALING OF JOINTS - Google Patents

DEVICE FOR PERMANENTLY TESTING SEALING OF JOINTS

Info

Publication number
FR2732461B3
FR2732461B3 FR9503667A FR9503667A FR2732461B3 FR 2732461 B3 FR2732461 B3 FR 2732461B3 FR 9503667 A FR9503667 A FR 9503667A FR 9503667 A FR9503667 A FR 9503667A FR 2732461 B3 FR2732461 B3 FR 2732461B3
Authority
FR
France
Prior art keywords
joints
testing sealing
permanently
permanently testing
sealing
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 - Fee Related
Application number
FR9503667A
Other languages
French (fr)
Other versions
FR2732461A1 (en
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
Priority to FR9503667A priority Critical patent/FR2732461B3/en
Publication of FR2732461A1 publication Critical patent/FR2732461A1/en
Application granted granted Critical
Publication of FR2732461B3 publication Critical patent/FR2732461B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid
    • 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
    • G01M3/2853—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 pipe joints or seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
FR9503667A 1995-03-29 1995-03-29 DEVICE FOR PERMANENTLY TESTING SEALING OF JOINTS Expired - Fee Related FR2732461B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9503667A FR2732461B3 (en) 1995-03-29 1995-03-29 DEVICE FOR PERMANENTLY TESTING SEALING OF JOINTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503667A FR2732461B3 (en) 1995-03-29 1995-03-29 DEVICE FOR PERMANENTLY TESTING SEALING OF JOINTS

Publications (2)

Publication Number Publication Date
FR2732461A1 FR2732461A1 (en) 1996-10-04
FR2732461B3 true FR2732461B3 (en) 1997-06-06

Family

ID=9477530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503667A Expired - Fee Related FR2732461B3 (en) 1995-03-29 1995-03-29 DEVICE FOR PERMANENTLY TESTING SEALING OF JOINTS

Country Status (1)

Country Link
FR (1) FR2732461B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106644314A (en) * 2016-12-29 2017-05-10 江西鑫田车业有限公司 Air inlet manifold air-tightness detection device

Also Published As

Publication number Publication date
FR2732461A1 (en) 1996-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse