IE31862B1 - Apparatus for testing the fluid tightness of containers - Google Patents

Apparatus for testing the fluid tightness of containers

Info

Publication number
IE31862B1
IE31862B1 IE39468A IE39468A IE31862B1 IE 31862 B1 IE31862 B1 IE 31862B1 IE 39468 A IE39468 A IE 39468A IE 39468 A IE39468 A IE 39468A IE 31862 B1 IE31862 B1 IE 31862B1
Authority
IE
Ireland
Prior art keywords
valves
thermistor
valve
thermistors
pressure
Prior art date
Application number
IE39468A
Other languages
English (en)
Other versions
IE31862L (en
Original Assignee
Cosmopolitan Assurance
Davey P
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 Cosmopolitan Assurance, Davey P filed Critical Cosmopolitan Assurance
Publication of IE31862L publication Critical patent/IE31862L/xx
Publication of IE31862B1 publication Critical patent/IE31862B1/xx

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
    • G01M3/26—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
    • G01M3/3254—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 using a flow detector
    • 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
    • G01M3/002—Investigating fluid-tightness of structures by using thermal means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
IE39468A 1967-04-18 1968-04-05 Apparatus for testing the fluid tightness of containers IE31862B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1785167A GB1173376A (en) 1967-04-18 1967-04-18 Apparatus for testing the fluid tightness of containers

Publications (2)

Publication Number Publication Date
IE31862L IE31862L (en) 1968-10-18
IE31862B1 true IE31862B1 (en) 1973-01-24

Family

ID=10102339

Family Applications (1)

Application Number Title Priority Date Filing Date
IE39468A IE31862B1 (en) 1967-04-18 1968-04-05 Apparatus for testing the fluid tightness of containers

Country Status (10)

Country Link
AT (1) AT300413B (enExample)
BE (1) BE713849A (enExample)
CH (1) CH492971A (enExample)
DE (1) DE1773148B2 (enExample)
FR (1) FR1560129A (enExample)
GB (1) GB1173376A (enExample)
IE (1) IE31862B1 (enExample)
LU (1) LU55900A1 (enExample)
NL (1) NL6805376A (enExample)
SE (1) SE355075B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1047349B (it) * 1975-10-07 1980-09-10 Gastaldo R Procedimento e dispositivo automatico per il collaudo di cavita a tenuta
DE3029905A1 (de) * 1980-08-07 1982-03-11 Stumpp + Kurz Gmbh + Co, 7000 Stuttgart Lecksuchgeraet
DE3038926A1 (de) * 1980-10-15 1982-05-27 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover Dichtigkeitspruefeinrichtung
US4532795A (en) * 1984-04-23 1985-08-06 Semyon Brayman Method of temperature compensating leak rate testing
SE450165B (sv) * 1985-10-23 1987-06-09 Asea Stal Ab Pfbc-forbrenningsanleggning med en overvakningsanordning for cykloner
FR2711240B1 (fr) * 1993-10-12 1995-12-15 Cerga Dispositif de détection d'un faible déséquilibre de pression entre deux volumes d'air.
DE4418396A1 (de) * 1994-04-20 1995-10-26 Otto Muggenthaler Überwachungsvorrichtung für ein Wasserversorgungssystem
CN109946024B (zh) * 2017-12-20 2025-04-01 福特汽车公司 利用非线性系统对部件进行泄漏测试

Also Published As

Publication number Publication date
NL6805376A (enExample) 1968-10-21
LU55900A1 (enExample) 1968-11-27
FR1560129A (enExample) 1969-03-14
DE1773148B2 (de) 1978-06-15
IE31862L (en) 1968-10-18
DE1773148A1 (de) 1971-09-02
GB1173376A (en) 1969-12-10
AT300413B (de) 1972-07-25
CH492971A (de) 1970-06-30
SE355075B (enExample) 1973-04-02
BE713849A (enExample) 1968-09-16

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