GB1311976A - Inspection of the surface of ceramic pellets - Google Patents

Inspection of the surface of ceramic pellets

Info

Publication number
GB1311976A
GB1311976A GB1311976DA GB1311976A GB 1311976 A GB1311976 A GB 1311976A GB 1311976D A GB1311976D A GB 1311976DA GB 1311976 A GB1311976 A GB 1311976A
Authority
GB
United Kingdom
Prior art keywords
reflections
july
shoot
inspection
ceramic pellets
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
METALLURG ET MECANIQUE NUCLEAI
Original Assignee
METALLURG ET MECANIQUE NUCLEAI
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 METALLURG ET MECANIQUE NUCLEAI filed Critical METALLURG ET MECANIQUE NUCLEAI
Publication of GB1311976A publication Critical patent/GB1311976A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/048—Marking the faulty objects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/041—Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or shear waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0423—Surface waves, e.g. Rayleigh waves, Love waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
GB1311976D 1969-07-17 1970-07-17 Inspection of the surface of ceramic pellets Expired GB1311976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE736199 1969-07-17

Publications (1)

Publication Number Publication Date
GB1311976A true GB1311976A (en) 1973-03-28

Family

ID=3855078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311976D Expired GB1311976A (en) 1969-07-17 1970-07-17 Inspection of the surface of ceramic pellets

Country Status (3)

Country Link
BE (1) BE736199A (enrdf_load_stackoverflow)
DE (1) DE2035661A1 (enrdf_load_stackoverflow)
GB (1) GB1311976A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253698A (en) * 1991-02-19 1992-09-16 Premier Brands Uk Method and apparatus for testing packages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253698A (en) * 1991-02-19 1992-09-16 Premier Brands Uk Method and apparatus for testing packages

Also Published As

Publication number Publication date
DE2035661A1 (de) 1971-02-04
BE736199A (enrdf_load_stackoverflow) 1970-01-19

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees