FR2136539A5 - - Google Patents

Info

Publication number
FR2136539A5
FR2136539A5 FR7213938A FR7213938A FR2136539A5 FR 2136539 A5 FR2136539 A5 FR 2136539A5 FR 7213938 A FR7213938 A FR 7213938A FR 7213938 A FR7213938 A FR 7213938A FR 2136539 A5 FR2136539 A5 FR 2136539A5
Authority
FR
France
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
Application number
FR7213938A
Other languages
French (fr)
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.)
oHG JOHANN WALDHERR
Original Assignee
oHG JOHANN WALDHERR
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
Priority claimed from DE19712120348 external-priority patent/DE2120348A1/de
Priority claimed from DE19722216556 external-priority patent/DE2216556A1/de
Application filed by oHG JOHANN WALDHERR filed Critical oHG JOHANN WALDHERR
Application granted granted Critical
Publication of FR2136539A5 publication Critical patent/FR2136539A5/fr
Expired 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
    • G01M3/22—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 for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—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 for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • G01M3/229—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 for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators removably mounted in a test cell
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Vacuum Packaging (AREA)
FR7213938A 1971-04-26 1972-04-20 Expired FR2136539A5 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712120348 DE2120348A1 (de) 1971-04-26 1971-04-26 Prüfvorrichtung für Druckbehälter
DE19722216556 DE2216556A1 (de) 1972-04-06 1972-04-06 Pruefvorrichtung fuer druckbehaelter

Publications (1)

Publication Number Publication Date
FR2136539A5 true FR2136539A5 (ja) 1972-12-22

Family

ID=25761016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213938A Expired FR2136539A5 (ja) 1971-04-26 1972-04-20

Country Status (9)

Country Link
US (1) US3729984A (ja)
JP (1) JPS532352B1 (ja)
BE (1) BE782686A (ja)
CA (1) CA942966A (ja)
CH (1) CH552205A (ja)
FR (1) FR2136539A5 (ja)
GB (1) GB1357662A (ja)
IT (1) IT957204B (ja)
NL (1) NL7205673A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606148A1 (fr) * 1986-10-31 1988-05-06 Oreal Dispositif destine a tester a chaud la resistance mecanique de recipients pressurises

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135384A (en) * 1976-09-29 1979-01-23 Gte Sylvania Incorporated Method of determining electrolyte leakage in hermetically sealed electrochemical cell
US4184362A (en) * 1978-07-24 1980-01-22 Abbott Laboratories Bottle leak tester
DE3528248A1 (de) * 1985-08-07 1987-02-19 Jagenberg Ag Verfahren und vorrichtung zum kontrollieren der dichtheit von gefuellten, durch einen angesiegelten bzw. aufgeschweissten deckel od. dgl. verschlossenen behaelter
GB2351565B (en) * 1999-07-01 2003-10-08 Bwi Plc Aerosol container testing apparatus
DE10235878A1 (de) * 2002-01-18 2003-07-31 Inficon Gmbh Lecksuchverfahren und -einrichtungen
DE102013104682B3 (de) * 2013-05-07 2014-05-15 Lüdolph Management GmbH Dichtheitsprüfanordnung und Dichtheitsprüfverfahren
CN105358951B (zh) 2013-05-07 2019-06-28 吕多尔管理有限公司 密封性检验装置和密封性检验方法
EP4356092A1 (en) * 2021-08-17 2024-04-24 Ft System S.r.l. System for detecting leaks from containers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1163962A (en) * 1915-01-08 1915-12-14 Harry C Nelson Spike.
CH494955A (it) * 1969-03-05 1970-08-15 Sacofgas Spa Dispositivo per il controllo in immersione della tenuta ai gas di contenitori, rubinetti o valvole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606148A1 (fr) * 1986-10-31 1988-05-06 Oreal Dispositif destine a tester a chaud la resistance mecanique de recipients pressurises
EP0267832A1 (fr) * 1986-10-31 1988-05-18 L'oreal Dispositif destiné à tester à chaud la résistance mécanique de récipients pressurisés

Also Published As

Publication number Publication date
IT957204B (it) 1973-10-10
NL7205673A (ja) 1972-10-30
JPS532352B1 (ja) 1978-01-27
CH552205A (de) 1974-07-31
BE782686A (fr) 1972-08-16
US3729984A (en) 1973-05-01
CA942966A (en) 1974-03-05
GB1357662A (en) 1974-06-26

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Legal Events

Date Code Title Description
ST Notification of lapse