SE9603074L - Metod att testa luftläckage - Google Patents

Metod att testa luftläckage

Info

Publication number
SE9603074L
SE9603074L SE9603074A SE9603074A SE9603074L SE 9603074 L SE9603074 L SE 9603074L SE 9603074 A SE9603074 A SE 9603074A SE 9603074 A SE9603074 A SE 9603074A SE 9603074 L SE9603074 L SE 9603074L
Authority
SE
Sweden
Prior art keywords
low pressure
chamber
evacuation
air leakage
predetermined low
Prior art date
Application number
SE9603074A
Other languages
Unknown language ( )
English (en)
Other versions
SE9603074D0 (sv
SE507197C2 (sv
Inventor
Jan Amberntsson
Original Assignee
Getinge Skaerhamn Ab
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 Getinge Skaerhamn Ab filed Critical Getinge Skaerhamn Ab
Priority to SE9603074A priority Critical patent/SE507197C2/sv
Publication of SE9603074D0 publication Critical patent/SE9603074D0/sv
Priority to EP97935975A priority patent/EP0920612A1/en
Priority to AU38752/97A priority patent/AU3875297A/en
Priority to PCT/SE1997/001381 priority patent/WO1998009147A1/en
Publication of SE9603074L publication Critical patent/SE9603074L/sv
Publication of SE507197C2 publication Critical patent/SE507197C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
    • 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
    • G01M3/32—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 containers, e.g. radiators
    • G01M3/3236—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 containers, e.g. radiators by monitoring the interior space of the containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
SE9603074A 1996-08-26 1996-08-26 Metod att testa luftläckage SE507197C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9603074A SE507197C2 (sv) 1996-08-26 1996-08-26 Metod att testa luftläckage
EP97935975A EP0920612A1 (en) 1996-08-26 1997-08-22 A method of testing the airtightness of a container
AU38752/97A AU3875297A (en) 1996-08-26 1997-08-22 A method of testing the airtightness of a container
PCT/SE1997/001381 WO1998009147A1 (en) 1996-08-26 1997-08-22 A method of testing the airtightness of a container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603074A SE507197C2 (sv) 1996-08-26 1996-08-26 Metod att testa luftläckage

Publications (3)

Publication Number Publication Date
SE9603074D0 SE9603074D0 (sv) 1996-08-26
SE9603074L true SE9603074L (sv) 1998-02-27
SE507197C2 SE507197C2 (sv) 1998-04-20

Family

ID=20403646

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603074A SE507197C2 (sv) 1996-08-26 1996-08-26 Metod att testa luftläckage

Country Status (4)

Country Link
EP (1) EP0920612A1 (sv)
AU (1) AU3875297A (sv)
SE (1) SE507197C2 (sv)
WO (1) WO1998009147A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0791814A3 (en) * 1997-05-26 1997-11-26 Martin Lehmann Method for leak testing and leak testing apparatus
US6082184A (en) 1997-05-27 2000-07-04 Martin Lehmann Method for leak testing and leak testing apparatus
GB9723595D0 (en) * 1997-11-08 1998-01-07 Smiths Industries Plc Autoclaves

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732696A1 (de) * 1977-07-20 1979-02-22 Leybold Heraeus Gmbh & Co Kg Verfahren und vorrichtung zur evakuierung eines rezipienten
DD215634A1 (de) * 1983-05-13 1984-11-14 Orgreb Inst Kraftwerke Verfahren und einrichtung zur lecksuche an vakuumsystemen von dampfturbinenanlagen
SE515496C2 (sv) * 1994-11-04 2001-08-13 Volvo Personvagnar Ab Förfarande och anordning för provning av tätheten hos en sluten behållare

Also Published As

Publication number Publication date
SE9603074D0 (sv) 1996-08-26
EP0920612A1 (en) 1999-06-09
SE507197C2 (sv) 1998-04-20
WO1998009147A1 (en) 1998-03-05
AU3875297A (en) 1998-03-19

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