CH349090A - Apparatus for measuring irregularities in a surface - Google Patents

Apparatus for measuring irregularities in a surface

Info

Publication number
CH349090A
CH349090A CH349090DA CH349090A CH 349090 A CH349090 A CH 349090A CH 349090D A CH349090D A CH 349090DA CH 349090 A CH349090 A CH 349090A
Authority
CH
Switzerland
Prior art keywords
measuring irregularities
irregularities
measuring
Prior art date
Application number
Other languages
French (fr)
Inventor
Edmund Reason Richard
Original Assignee
Taylor Taylor & Hobson Limited
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 Taylor Taylor & Hobson Limited filed Critical Taylor Taylor & Hobson Limited
Publication of CH349090A publication Critical patent/CH349090A/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
    • G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
CH349090D 1957-06-17 1958-06-17 Apparatus for measuring irregularities in a surface CH349090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB349090X 1957-06-17

Publications (1)

Publication Number Publication Date
CH349090A true CH349090A (en) 1960-09-30

Family

ID=10371402

Family Applications (1)

Application Number Title Priority Date Filing Date
CH349090D CH349090A (en) 1957-06-17 1958-06-17 Apparatus for measuring irregularities in a surface

Country Status (2)

Country Link
CH (1) CH349090A (en)
DE (1) DE1058750B (en)

Also Published As

Publication number Publication date
DE1058750B (en) 1959-06-04

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