AT182247B - Test device for determining the tightness of liquid lines - Google Patents

Test device for determining the tightness of liquid lines

Info

Publication number
AT182247B
AT182247B AT182247DA AT182247B AT 182247 B AT182247 B AT 182247B AT 182247D A AT182247D A AT 182247DA AT 182247 B AT182247 B AT 182247B
Authority
AT
Austria
Prior art keywords
tightness
determining
test device
liquid lines
lines
Prior art date
Application number
Other languages
German (de)
Inventor
Josef Lachner
Original Assignee
Josef Lachner
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 Josef Lachner filed Critical Josef Lachner
Application granted granted Critical
Publication of AT182247B publication Critical patent/AT182247B/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AT182247D 1953-10-22 1953-10-22 Test device for determining the tightness of liquid lines AT182247B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT182247T 1953-10-22

Publications (1)

Publication Number Publication Date
AT182247B true AT182247B (en) 1955-06-10

Family

ID=29425187

Family Applications (1)

Application Number Title Priority Date Filing Date
AT182247D AT182247B (en) 1953-10-22 1953-10-22 Test device for determining the tightness of liquid lines

Country Status (1)

Country Link
AT (1) AT182247B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046253A1 (en) * 1980-12-08 1982-06-24 Passavant-Werke AG & Co KG, 6209 Aarbergen Testing sealing of back pressure valves - using removable blocking plates and two position, pressurised liq. inlet plate
DE3830356A1 (en) * 1988-09-07 1990-03-15 Stadtwerke Trier Device for testing the tightness of gas conduits

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046253A1 (en) * 1980-12-08 1982-06-24 Passavant-Werke AG & Co KG, 6209 Aarbergen Testing sealing of back pressure valves - using removable blocking plates and two position, pressurised liq. inlet plate
DE3046253C2 (en) * 1980-12-08 1984-07-19 Passavant-Werke AG & Co KG, 6209 Aarbergen Backflow stop
DE3830356A1 (en) * 1988-09-07 1990-03-15 Stadtwerke Trier Device for testing the tightness of gas conduits

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