IT1145565B - EQUIPMENT FOR AUTOMATIC DETECTION OF DEFECTS ON THE SURFACE OF A BEARING - Google Patents

EQUIPMENT FOR AUTOMATIC DETECTION OF DEFECTS ON THE SURFACE OF A BEARING

Info

Publication number
IT1145565B
IT1145565B IT67882/81A IT6788281A IT1145565B IT 1145565 B IT1145565 B IT 1145565B IT 67882/81 A IT67882/81 A IT 67882/81A IT 6788281 A IT6788281 A IT 6788281A IT 1145565 B IT1145565 B IT 1145565B
Authority
IT
Italy
Prior art keywords
defects
bearing
equipment
automatic detection
automatic
Prior art date
Application number
IT67882/81A
Other languages
Italian (it)
Other versions
IT8167882A0 (en
Inventor
Vincenzo Vrola
Original Assignee
Riv Officine Di Villar Perosa
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 Riv Officine Di Villar Perosa filed Critical Riv Officine Di Villar Perosa
Priority to IT67882/81A priority Critical patent/IT1145565B/en
Publication of IT8167882A0 publication Critical patent/IT8167882A0/en
Priority to DE19823222793 priority patent/DE3222793A1/en
Priority to SE8203819A priority patent/SE8203819L/en
Priority to FR8211100A priority patent/FR2508629B1/en
Application granted granted Critical
Publication of IT1145565B publication Critical patent/IT1145565B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination

Landscapes

  • Physics & Mathematics (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 Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
IT67882/81A 1981-06-25 1981-06-25 EQUIPMENT FOR AUTOMATIC DETECTION OF DEFECTS ON THE SURFACE OF A BEARING IT1145565B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67882/81A IT1145565B (en) 1981-06-25 1981-06-25 EQUIPMENT FOR AUTOMATIC DETECTION OF DEFECTS ON THE SURFACE OF A BEARING
DE19823222793 DE3222793A1 (en) 1981-06-25 1982-06-18 Device for automatically detecting defects on the surface of a bearing
SE8203819A SE8203819L (en) 1981-06-25 1982-06-21 DEVICE FOR AUTOMATIC DETECTION OF DEFECTS ON A SURFACE
FR8211100A FR2508629B1 (en) 1981-06-25 1982-06-24 AUTOMATIC FAULT DETECTION EQUIPMENT ON THE SURFACE OF A BEARING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67882/81A IT1145565B (en) 1981-06-25 1981-06-25 EQUIPMENT FOR AUTOMATIC DETECTION OF DEFECTS ON THE SURFACE OF A BEARING

Publications (2)

Publication Number Publication Date
IT8167882A0 IT8167882A0 (en) 1981-06-25
IT1145565B true IT1145565B (en) 1986-11-05

Family

ID=11306056

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67882/81A IT1145565B (en) 1981-06-25 1981-06-25 EQUIPMENT FOR AUTOMATIC DETECTION OF DEFECTS ON THE SURFACE OF A BEARING

Country Status (4)

Country Link
DE (1) DE3222793A1 (en)
FR (1) FR2508629B1 (en)
IT (1) IT1145565B (en)
SE (1) SE8203819L (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355014A (en) * 1964-11-06 1967-11-28 Trw Inc Automatic surface flaw detector
NL6600413A (en) * 1965-01-18 1966-08-25
SE347105B (en) * 1968-02-12 1972-07-24 Skf Svenska Kullagerfab Ab
US3636361A (en) * 1970-05-28 1972-01-18 Kenneth Bowers Radiation-sensitive glossmeter with means to compensate for environmental contaminants
CH575592A5 (en) * 1975-04-17 1976-05-14 Volpi Ag

Also Published As

Publication number Publication date
DE3222793A1 (en) 1983-01-27
FR2508629A1 (en) 1982-12-31
IT8167882A0 (en) 1981-06-25
SE8203819L (en) 1982-12-26
SE8203819D0 (en) 1982-06-21
FR2508629B1 (en) 1986-09-26

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