DK668474A - - Google Patents

Info

Publication number
DK668474A
DK668474A DK668474A DK668474A DK668474A DK 668474 A DK668474 A DK 668474A DK 668474 A DK668474 A DK 668474A DK 668474 A DK668474 A DK 668474A DK 668474 A DK668474 A DK 668474A
Authority
DK
Denmark
Application number
DK668474A
Other languages
Danish (da)
Inventor
J-L Boutaine
G Courtois
J-C Tanguy
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of DK668474A publication Critical patent/DK668474A/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20Investigating 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00Investigating materials by mechanical methods
    • G01N19/04Measuring adhesive force between materials, e.g. of sealing tape, of coating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Tires In General (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Measurement Of Radiation (AREA)
DK668474A 1973-12-27 1974-12-19 DK668474A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7346597A FR2256046B1 (it) 1973-12-27 1973-12-27

Publications (1)

Publication Number Publication Date
DK668474A true DK668474A (it) 1975-09-08

Family

ID=9129783

Family Applications (1)

Application Number Title Priority Date Filing Date
DK668474A DK668474A (it) 1973-12-27 1974-12-19

Country Status (15)

Country Link
US (1) US3997783A (it)
JP (1) JPS50117484A (it)
BE (1) BE823561A (it)
CH (1) CH588694A5 (it)
DE (1) DE2461128A1 (it)
DK (1) DK668474A (it)
ES (1) ES433390A1 (it)
FR (1) FR2256046B1 (it)
GB (1) GB1489220A (it)
IT (1) IT1043952B (it)
NL (1) NL7416768A (it)
NO (1) NO744649L (it)
SE (1) SE405045B (it)
SU (1) SU574171A3 (it)
ZA (1) ZA748172B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59804953D1 (de) 1997-02-24 2002-09-05 Rieter Ag Maschf Hochleistungskarde
PT102835B (pt) * 2002-09-03 2004-08-31 Continental Mabor Ind De Pneus Sistema de monitorizacao e controlo automatico de tolerancia nas emendas em sobreposicao de tela textil.
US9651447B1 (en) * 2016-03-06 2017-05-16 The Boeing Company Radiographic method and apparatus for detection of cracks, defects, or leak pathways in materials and assemblies
US11788918B2 (en) 2020-06-18 2023-10-17 Trevillyan Labs, Llc Fluid detection fabric

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247382A (en) * 1962-09-04 1966-04-19 Western Electric Co Methods of locating leaks in multijacketed cable sheaths with radioactive gases
US3742988A (en) * 1969-11-03 1973-07-03 Nuclear Medical Computer Corp Apparatus and method for dissolving soluble gas in a liquid

Also Published As

Publication number Publication date
ZA748172B (en) 1976-01-28
IT1043952B (it) 1980-02-29
SE405045B (sv) 1978-11-13
FR2256046B1 (it) 1976-11-19
SE7416271L (sv) 1975-06-30
ES433390A1 (es) 1977-05-16
NO744649L (it) 1975-07-21
USB536082I5 (it) 1976-03-16
CH588694A5 (it) 1977-06-15
US3997783A (en) 1976-12-14
FR2256046A1 (it) 1975-07-25
AU7700874A (en) 1976-07-01
DE2461128A1 (de) 1975-07-10
SU574171A3 (ru) 1977-09-25
GB1489220A (en) 1977-10-19
JPS50117484A (it) 1975-09-13
NL7416768A (nl) 1975-07-01
BE823561A (fr) 1975-04-16

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment