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IT1027130B - DEVICE FOR DETERMINING THE ACCURACY OF THE SHAPE OF THE SURFACE OF A PIECE - Google Patents

DEVICE FOR DETERMINING THE ACCURACY OF THE SHAPE OF THE SURFACE OF A PIECE

Info

Publication number
IT1027130B
IT1027130B IT7069474A IT7069474A IT1027130B IT 1027130 B IT1027130 B IT 1027130B IT 7069474 A IT7069474 A IT 7069474A IT 7069474 A IT7069474 A IT 7069474A IT 1027130 B IT1027130 B IT 1027130B
Authority
IT
Italy
Prior art keywords
accuracy
piece
determining
shape
Prior art date
Application number
IT7069474A
Other languages
Italian (it)
Original Assignee
Rank Organisation Ltd
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 Rank Organisation Ltd filed Critical Rank Organisation Ltd
Application granted granted Critical
Publication of IT1027130B publication Critical patent/IT1027130B/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
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/13—Internal diameters
    • 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
    • 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
    • G01B7/345—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces for measuring evenness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
IT7069474A 1973-12-19 1974-12-19 DEVICE FOR DETERMINING THE ACCURACY OF THE SHAPE OF THE SURFACE OF A PIECE IT1027130B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5870173A GB1458210A (en) 1973-12-19 1973-12-19 Determining accuracy of form of surfaces

Publications (1)

Publication Number Publication Date
IT1027130B true IT1027130B (en) 1978-11-20

Family

ID=10482221

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7069474A IT1027130B (en) 1973-12-19 1974-12-19 DEVICE FOR DETERMINING THE ACCURACY OF THE SHAPE OF THE SURFACE OF A PIECE

Country Status (6)

Country Link
JP (1) JPS5096253A (en)
CH (1) CH579262A5 (en)
DE (1) DE2460276A1 (en)
FR (1) FR2255577A1 (en)
GB (1) GB1458210A (en)
IT (1) IT1027130B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823563B2 (en) * 1978-02-09 1983-05-16 興亜石油株式会社 Corrosion wear detection method
JPS61292011A (en) * 1985-05-20 1986-12-22 Fujitsu Ltd Measuring method for out-of-roundness of precise mass-rpoduced parts
DE4013916C2 (en) * 1990-04-30 1999-04-15 Merten Kg Pulsotronic Device for recognizing the shape and nature of the lateral surfaces of cylindrical metallic workpieces
JP2556375Y2 (en) * 1990-06-20 1997-12-03 ミツミ電機株式会社 Battery case
CN120027689B (en) * 2025-04-03 2025-08-19 冈田智能(江苏)股份有限公司 Boring machine mandrel straightness detection device and detection method

Also Published As

Publication number Publication date
CH579262A5 (en) 1976-08-31
DE2460276A1 (en) 1975-07-03
GB1458210A (en) 1976-12-08
FR2255577A1 (en) 1975-07-18
JPS5096253A (en) 1975-07-31

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