CH392084A - Apparatus for the oscilloscopic representation of the irregularities of surfaces with a circular direction - Google Patents

Apparatus for the oscilloscopic representation of the irregularities of surfaces with a circular direction

Info

Publication number
CH392084A
CH392084A CH327963A CH327963A CH392084A CH 392084 A CH392084 A CH 392084A CH 327963 A CH327963 A CH 327963A CH 327963 A CH327963 A CH 327963A CH 392084 A CH392084 A CH 392084A
Authority
CH
Switzerland
Prior art keywords
oscilloscopic
irregularities
representation
circular direction
circular
Prior art date
Application number
CH327963A
Other languages
Italian (it)
Inventor
Campana Franco
Chiama Salvatore
Original Assignee
L E I Lab Di Elettronica Ind
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 L E I Lab Di Elettronica Ind filed Critical L E I Lab Di Elettronica Ind
Publication of CH392084A publication Critical patent/CH392084A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G01B7/282—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures for measuring roundness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G01R13/208—Arrangements for measuring with C.R. oscilloscopes, e.g. vectorscope

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH327963A 1962-03-22 1963-03-15 Apparatus for the oscilloscopic representation of the irregularities of surfaces with a circular direction CH392084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT569162 1962-03-22

Publications (1)

Publication Number Publication Date
CH392084A true CH392084A (en) 1965-05-15

Family

ID=11120384

Family Applications (1)

Application Number Title Priority Date Filing Date
CH327963A CH392084A (en) 1962-03-22 1963-03-15 Apparatus for the oscilloscopic representation of the irregularities of surfaces with a circular direction

Country Status (3)

Country Link
CH (1) CH392084A (en)
FR (1) FR1351277A (en)
GB (1) GB1031668A (en)

Also Published As

Publication number Publication date
FR1351277A (en) 1964-05-19
GB1031668A (en) 1966-06-02

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