GB2009935A - Checking workpieces having surfaces of rotation - Google Patents

Checking workpieces having surfaces of rotation

Info

Publication number
GB2009935A
GB2009935A GB7845742A GB7845742A GB2009935A GB 2009935 A GB2009935 A GB 2009935A GB 7845742 A GB7845742 A GB 7845742A GB 7845742 A GB7845742 A GB 7845742A GB 2009935 A GB2009935 A GB 2009935A
Authority
GB
United Kingdom
Prior art keywords
measuring heads
heads
rotation
axis
base
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB7845742A
Other versions
GB2009935B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Finike Italiana Marposs SpA
Original Assignee
Finike Italiana Marposs SpA
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 Finike Italiana Marposs SpA filed Critical Finike Italiana Marposs SpA
Publication of GB2009935A publication Critical patent/GB2009935A/en
Application granted granted Critical
Publication of GB2009935B publication Critical patent/GB2009935B/en
Expired legal-status Critical Current

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
    • G01B5/20—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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

An apparatus for the geometrical checking of workpieces 26, Figure 1, having at least one surface of rotation with respect to a geometrical axis, including a base 1, workpiece support and mechanical reference means 2-5 mounted on the base, measuring heads 9-19, Figure 2, with feeler elements adapted to co-operate with the surface of rotation for checking dimensions in a diametral direction, means including slots for supporting and adjusting the position of the measuring heads carried by the base, and indication means connected to the measuring heads, and in which the feeler elements of the heads lie in a plane passing through the axis, characterized in that said means for supporting and adjusting include a plurality of guides placed beside one another in an established direction, each guide being adapted to support an associated group of said measuring heads and enabling the displacement of the associated heads according to an axis perpendicular to said geometrical axis, the feeler elements of the measuring heads remaining - during the displacement - in said plane, said established direction being perpendicular to this plane. <IMAGE>
GB7845742A 1977-12-07 1978-11-23 Apparatus for the geometrical checking of workpieces having surfaces of rotation Expired GB2009935B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03636/77A IT1091911B (en) 1977-12-07 1977-12-07 EQUIPMENT FOR GEOMETRIC CONTROL OF PIECES WITH ROTATION SURFACES

Publications (2)

Publication Number Publication Date
GB2009935A true GB2009935A (en) 1979-06-20
GB2009935B GB2009935B (en) 1982-06-09

Family

ID=11110968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7845742A Expired GB2009935B (en) 1977-12-07 1978-11-23 Apparatus for the geometrical checking of workpieces having surfaces of rotation

Country Status (9)

Country Link
JP (1) JPS5499456A (en)
BR (1) BR7807981A (en)
CH (1) CH636194A5 (en)
DE (1) DE2851927A1 (en)
ES (1) ES475762A1 (en)
FR (1) FR2411386A1 (en)
GB (1) GB2009935B (en)
IT (1) IT1091911B (en)
SE (1) SE7812500L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187289A (en) * 1986-03-01 1987-09-03 Skf Gmbh Determining charactistic of a curved surface

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1108236B (en) * 1978-09-25 1985-12-02 Finike Italiana Marposs APPARATUS FOR CHECKING THE CAGE OF A HOMOCINETIC JOINT
EP0034799A3 (en) * 1980-02-22 1982-05-12 Georg Fischer Aktiengesellschaft Test device for disk wheels and/or rim parts
JP2008051348A (en) * 2006-08-22 2008-03-06 Mitsubishi Electric Corp Hot water storage type water heater

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637908A (en) * 1945-04-26 1953-05-12 Farrel Birmingham Co Inc Cutter spacing checker
GB948484A (en) * 1960-01-06 1964-02-05 Sigma Instr Co Ltd Improvements in or relating to measuring apparatus
GB981222A (en) * 1960-04-04 1965-01-20 Sigma Instr Co Ltd Improvements in or relating to multi-dimension inspection machines
IT1028663B (en) * 1975-06-13 1979-02-10 Finike Italiana Marposs EQUIPMENT FOR MEASURING DIMENSIONS AND GEOMETRIC ERRORS ON A MECHANICAL PART

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187289A (en) * 1986-03-01 1987-09-03 Skf Gmbh Determining charactistic of a curved surface

Also Published As

Publication number Publication date
DE2851927A1 (en) 1979-06-13
FR2411386A1 (en) 1979-07-06
IT1091911B (en) 1985-07-06
SE7812500L (en) 1979-06-08
BR7807981A (en) 1979-07-31
GB2009935B (en) 1982-06-09
ES475762A1 (en) 1979-04-16
JPS5499456A (en) 1979-08-06
CH636194A5 (en) 1983-05-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee