NL7304748A - - Google Patents

Info

Publication number
NL7304748A
NL7304748A NL7304748A NL7304748A NL7304748A NL 7304748 A NL7304748 A NL 7304748A NL 7304748 A NL7304748 A NL 7304748A NL 7304748 A NL7304748 A NL 7304748A NL 7304748 A NL7304748 A NL 7304748A
Authority
NL
Netherlands
Application number
NL7304748A
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 filed Critical
Publication of NL7304748A publication Critical patent/NL7304748A/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
    • G01M3/002—Investigating fluid-tightness of structures by using thermal means
    • 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
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
NL7304748A 1972-04-06 1973-04-05 NL7304748A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212169A FR2179319A5 (xx) 1972-04-06 1972-04-06

Publications (1)

Publication Number Publication Date
NL7304748A true NL7304748A (xx) 1973-10-09

Family

ID=9096455

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304748A NL7304748A (xx) 1972-04-06 1973-04-05

Country Status (8)

Country Link
BE (1) BE796111A (xx)
CH (1) CH569276A5 (xx)
DE (1) DE2316780A1 (xx)
ES (1) ES412975A1 (xx)
FR (1) FR2179319A5 (xx)
IT (1) IT983539B (xx)
LU (1) LU67133A1 (xx)
NL (1) NL7304748A (xx)

Also Published As

Publication number Publication date
FR2179319A5 (xx) 1973-11-16
ES412975A1 (es) 1976-05-16
IT983539B (it) 1974-11-11
BE796111A (fr) 1973-06-18
CH569276A5 (xx) 1975-11-14
LU67133A1 (xx) 1973-06-15
DE2316780A1 (de) 1973-10-18

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Legal Events

Date Code Title Description
BV The patent application has lapsed