CH569276A5 - - Google Patents

Info

Publication number
CH569276A5
CH569276A5 CH299173A CH299173A CH569276A5 CH 569276 A5 CH569276 A5 CH 569276A5 CH 299173 A CH299173 A CH 299173A CH 299173 A CH299173 A CH 299173A CH 569276 A5 CH569276 A5 CH 569276A5
Authority
CH
Switzerland
Application number
CH299173A
Original Assignee
Lebocey Industrie
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 Lebocey Industrie filed Critical Lebocey Industrie
Publication of CH569276A5 publication Critical patent/CH569276A5/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 By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
CH299173A 1972-04-06 1973-03-01 CH569276A5 (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
CH569276A5 true CH569276A5 (xx) 1975-11-14

Family

ID=9096455

Family Applications (1)

Application Number Title Priority Date Filing Date
CH299173A CH569276A5 (xx) 1972-04-06 1973-03-01

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
NL7304748A (xx) 1973-10-09
DE2316780A1 (de) 1973-10-18
BE796111A (fr) 1973-06-18
ES412975A1 (es) 1976-05-16
IT983539B (it) 1974-11-11
LU67133A1 (xx) 1973-06-15
FR2179319A5 (xx) 1973-11-16

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Legal Events

Date Code Title Description
PL Patent ceased