IT1154646B - PROCEDURE FOR PLANARITY VERIFICATION AND FOR MEASURING PLANARITY ERRORS OF WORKPIECE SURFACES - Google Patents

PROCEDURE FOR PLANARITY VERIFICATION AND FOR MEASURING PLANARITY ERRORS OF WORKPIECE SURFACES

Info

Publication number
IT1154646B
IT1154646B IT24825/82A IT2482582A IT1154646B IT 1154646 B IT1154646 B IT 1154646B IT 24825/82 A IT24825/82 A IT 24825/82A IT 2482582 A IT2482582 A IT 2482582A IT 1154646 B IT1154646 B IT 1154646B
Authority
IT
Italy
Prior art keywords
planarity
procedure
verification
measuring
errors
Prior art date
Application number
IT24825/82A
Other languages
Italian (it)
Other versions
IT8224825A0 (en
IT8224825A1 (en
Inventor
Hubert Heinrich
Original Assignee
Heidelberger Druckmasch Ag
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 Heidelberger Druckmasch Ag filed Critical Heidelberger Druckmasch Ag
Publication of IT8224825A0 publication Critical patent/IT8224825A0/en
Publication of IT8224825A1 publication Critical patent/IT8224825A1/en
Application granted granted Critical
Publication of IT1154646B publication Critical patent/IT1154646B/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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
    • G01B5/285—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces for controlling eveness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
IT24825/82A 1981-12-28 1982-12-17 PROCEDURE FOR PLANARITY VERIFICATION AND FOR MEASURING PLANARITY ERRORS OF WORKPIECE SURFACES IT1154646B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813151582 DE3151582A1 (en) 1981-12-28 1981-12-28 Method for evenness testing and for measuring the unevennesses of workpiece surfaces

Publications (3)

Publication Number Publication Date
IT8224825A0 IT8224825A0 (en) 1982-12-17
IT8224825A1 IT8224825A1 (en) 1984-06-17
IT1154646B true IT1154646B (en) 1987-01-21

Family

ID=6149855

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24825/82A IT1154646B (en) 1981-12-28 1982-12-17 PROCEDURE FOR PLANARITY VERIFICATION AND FOR MEASURING PLANARITY ERRORS OF WORKPIECE SURFACES

Country Status (4)

Country Link
JP (1) JPS58115302A (en)
CH (1) CH659319A5 (en)
DE (1) DE3151582A1 (en)
IT (1) IT1154646B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE425145C (en) * 1926-02-12 Duesseldorfer Maschb Akt Ges V Device for measuring indentation depths
FR964293A (en) * 1947-04-11 1950-08-09
US3325904A (en) * 1963-09-16 1967-06-20 Mycalex Corp Of America Method and apparatus for assisting in the measurement of surface flatness
JPS5123686A (en) * 1974-08-21 1976-02-25 Kansai Electric Power Co KYORYOKINKAKEEBURU FUSETSUHOSHIKI

Also Published As

Publication number Publication date
JPS58115302A (en) 1983-07-09
DE3151582A1 (en) 1983-07-14
DE3151582C2 (en) 1987-06-19
IT8224825A0 (en) 1982-12-17
IT8224825A1 (en) 1984-06-17
CH659319A5 (en) 1987-01-15

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