SE9001478L - DEVICE FOR AUTOMATED INSPECTION OF A SURFACE CONTOUR OF A WORK PIECE - Google Patents

DEVICE FOR AUTOMATED INSPECTION OF A SURFACE CONTOUR OF A WORK PIECE

Info

Publication number
SE9001478L
SE9001478L SE9001478A SE9001478A SE9001478L SE 9001478 L SE9001478 L SE 9001478L SE 9001478 A SE9001478 A SE 9001478A SE 9001478 A SE9001478 A SE 9001478A SE 9001478 L SE9001478 L SE 9001478L
Authority
SE
Sweden
Prior art keywords
groove
contact
contour
die
contact member
Prior art date
Application number
SE9001478A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9001478D0 (en
Inventor
M Cross
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of SE9001478D0 publication Critical patent/SE9001478D0/en
Publication of SE9001478L publication Critical patent/SE9001478L/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
    • 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
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

An inspection apparatus for measuring a surface contour on a workpiece, such as a groove in a pilgering roller die, includes a supporting mechanism for rotatably clamping the die so as to orient the groove thereon in a measurement position, an elongated contact member having a pair of arms with and elements extending in opposite directions, a pair of measurement devices each including a displaceable contact probe and electrical circuitry for measuring the displacement of the contact probe, and a spindle mounting the contact member in a generally vertical orientation and for movement about a vertical axis. End elements on the contact member arms are movable along orthogonally-disposed axes lying in horizontal planes and are respectively placed in contact with a contour of the die groove to be measured and the displaceable contact probes such that displacement of the probes permits measurement of the radius of the groove contour.
SE9001478A 1989-05-08 1990-04-24 DEVICE FOR AUTOMATED INSPECTION OF A SURFACE CONTOUR OF A WORK PIECE SE9001478L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34893889A 1989-05-08 1989-05-08

Publications (2)

Publication Number Publication Date
SE9001478D0 SE9001478D0 (en) 1990-04-24
SE9001478L true SE9001478L (en) 1990-11-09

Family

ID=23370220

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001478A SE9001478L (en) 1989-05-08 1990-04-24 DEVICE FOR AUTOMATED INSPECTION OF A SURFACE CONTOUR OF A WORK PIECE

Country Status (6)

Country Link
JP (1) JPH0363502A (en)
KR (1) KR900018642A (en)
CA (1) CA2016215A1 (en)
DE (1) DE4013035A1 (en)
FR (1) FR2646708A1 (en)
SE (1) SE9001478L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2307898T3 (en) * 2002-03-12 2008-12-01 Soutec Soudronic Ag PROCEDURE AND SOLVING DEVICE FOR THE WELDING OF CONTOURS.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2182262A5 (en) * 1972-04-24 1973-12-07 Gerhardt Messmaschbau Kg
GB2004072B (en) * 1977-09-09 1982-03-03 Utah Dev Co Rail pofile gauge
US4489497A (en) * 1983-03-14 1984-12-25 Sandvik Special Metals Corp. Groove measuring gauge

Also Published As

Publication number Publication date
FR2646708A1 (en) 1990-11-09
CA2016215A1 (en) 1990-11-08
KR900018642A (en) 1990-12-22
JPH0363502A (en) 1991-03-19
SE9001478D0 (en) 1990-04-24
DE4013035A1 (en) 1990-11-15

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9001478-8

Effective date: 19920430