AT300413B - Device for checking the tightness of a container - Google Patents

Device for checking the tightness of a container

Info

Publication number
AT300413B
AT300413B AT360068A AT360068A AT300413B AT 300413 B AT300413 B AT 300413B AT 360068 A AT360068 A AT 360068A AT 360068 A AT360068 A AT 360068A AT 300413 B AT300413 B AT 300413B
Authority
AT
Austria
Prior art keywords
tightness
checking
container
Prior art date
Application number
AT360068A
Other languages
German (de)
Original Assignee
Cosmopolitan Assurance Company
Peter Gordon Davey
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 Company, Peter Gordon Davey filed Critical Cosmopolitan Assurance Company
Application granted granted Critical
Publication of AT300413B publication Critical patent/AT300413B/en

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)
AT360068A 1967-04-18 1968-04-11 Device for checking the tightness of a container AT300413B (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 (1)

Publication Number Publication Date
AT300413B true AT300413B (en) 1972-07-25

Family

ID=10102339

Family Applications (1)

Application Number Title Priority Date Filing Date
AT360068A AT300413B (en) 1967-04-18 1968-04-11 Device for checking the tightness of a container

Country Status (10)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1047349B (en) * 1975-10-07 1980-09-10 Gastaldo R PROCEDURE AND AUTOMATIC DEVICE FOR SEALING CAVITY TEST
DE3029905A1 (en) * 1980-08-07 1982-03-11 Stumpp + Kurz Gmbh + Co, 7000 Stuttgart High sensitivity hand-held leak testing device - has temp. dependent resistor sensing element in plug-in unit
DE3038926A1 (en) * 1980-10-15 1982-05-27 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover Leak tester appts. more accurate safer than conventional - has pressure source reservoirs connected via shut-off valves
US4532795A (en) * 1984-04-23 1985-08-06 Semyon Brayman Method of temperature compensating leak rate testing
SE450165B (en) * 1985-10-23 1987-06-09 Asea Stal Ab PFBC Combustion Plant with a Cyclone Monitoring Device
FR2711240B1 (en) * 1993-10-12 1995-12-15 Cerga Device for detecting a small pressure imbalance between two volumes of air.
DE4418396A1 (en) * 1994-04-20 1995-10-26 Otto Muggenthaler Flow duration monitoring device for domestic water supply
CN109946024A (en) * 2017-12-20 2019-06-28 福特汽车公司 Leak-testing is carried out to component using nonlinear system

Also Published As

Publication number Publication date
CH492971A (en) 1970-06-30
IE31862L (en) 1968-10-18
DE1773148A1 (en) 1971-09-02
DE1773148B2 (en) 1978-06-15
IE31862B1 (en) 1973-01-24
GB1173376A (en) 1969-12-10
FR1560129A (en) 1969-03-14
NL6805376A (en) 1968-10-21
LU55900A1 (en) 1968-11-27
SE355075B (en) 1973-04-02
BE713849A (en) 1968-09-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee