GB1293024A - Apparatus for measuring errors in the form and position of surfaces of rotation - Google Patents

Apparatus for measuring errors in the form and position of surfaces of rotation

Info

Publication number
GB1293024A
GB1293024A GB1255370A GB1255370A GB1293024A GB 1293024 A GB1293024 A GB 1293024A GB 1255370 A GB1255370 A GB 1255370A GB 1255370 A GB1255370 A GB 1255370A GB 1293024 A GB1293024 A GB 1293024A
Authority
GB
United Kingdom
Prior art keywords
circularity
feeler
sensed
eccentricity
rotation
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.)
Expired
Application number
GB1255370A
Inventor
Werner Lotze
Eberhard Bressel
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.)
Jenoptik AG
Original Assignee
Carl Zeiss Jena GmbH
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 Carl Zeiss Jena GmbH filed Critical Carl Zeiss Jena GmbH
Priority to GB1255370A priority Critical patent/GB1293024A/en
Publication of GB1293024A publication Critical patent/GB1293024A/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
    • 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

Landscapes

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

Abstract

1293024 Measuring deviation from circularity CARL ZEISS JENA VEB 16 March 1970 12553/70 Heading G1N The deviations from circularity of the surface of a stepped cylindrical member 2 Fig.1, are measured by a feeler gauge 5 while the member is rotated about its longitudinal axis, and the measurements compensated in a computer 12 for axial movement, sensed by feeler gauge 7, and eccentricity with respect to the axis of rotation, sensed by feeler gauges 6. To facilitate the compensating measurements a spherical ball 3 is attached to each end of the member 2 on its axis and feeler gauges 6, 7 sense movement of the balls in the appropriate direction. The computer 12 is also fed with the basic dimensional constants of the member 2 and the output to indicator 13 represents deviation from circularity at the measured position. In another embodiment, Fig. 2, the test member 2 is mounted for rotation with a table 17. Axial and radial movements due to eccentricity of mounting are sensed by the feeler gauges 6, 7 using reference ball and plate 3 attached to the table 17 and these signals selectively energize motors 19 to move the table and eliminate eccentricity, whereby the output from feeler gauge 5 represents only deviation from circularity at the measured position.
GB1255370A 1970-03-16 1970-03-16 Apparatus for measuring errors in the form and position of surfaces of rotation Expired GB1293024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1255370A GB1293024A (en) 1970-03-16 1970-03-16 Apparatus for measuring errors in the form and position of surfaces of rotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1255370A GB1293024A (en) 1970-03-16 1970-03-16 Apparatus for measuring errors in the form and position of surfaces of rotation

Publications (1)

Publication Number Publication Date
GB1293024A true GB1293024A (en) 1972-10-18

Family

ID=10006757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1255370A Expired GB1293024A (en) 1970-03-16 1970-03-16 Apparatus for measuring errors in the form and position of surfaces of rotation

Country Status (1)

Country Link
GB (1) GB1293024A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247947A (en) * 1990-07-20 1992-03-18 Westinghouse Electric Corp Centerless runout and profile inspection
FR2760082A1 (en) * 1997-02-27 1998-08-28 Patrick Leteurtre MEASUREMENT OF PISTONS OF HEAT MOTORS: METHOD AND SYSTEM FOR IN-LINE MANUFACTURING CONTROL
CN108534718A (en) * 2018-07-03 2018-09-14 三门峡中原量仪股份有限公司 A kind of axis parallel degree detection device of eccentric shaft

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247947A (en) * 1990-07-20 1992-03-18 Westinghouse Electric Corp Centerless runout and profile inspection
GB2247947B (en) * 1990-07-20 1994-08-31 Westinghouse Electric Corp Measuring runout of rotors
FR2760082A1 (en) * 1997-02-27 1998-08-28 Patrick Leteurtre MEASUREMENT OF PISTONS OF HEAT MOTORS: METHOD AND SYSTEM FOR IN-LINE MANUFACTURING CONTROL
WO1998038473A1 (en) * 1997-02-27 1998-09-03 Nanotec Solution Measurement of thermal engine pistons: method and system for in-line monitoring of manufacture
CN108534718A (en) * 2018-07-03 2018-09-14 三门峡中原量仪股份有限公司 A kind of axis parallel degree detection device of eccentric shaft
CN108534718B (en) * 2018-07-03 2023-08-29 三门峡中原量仪股份有限公司 Axis parallelism detection device of eccentric shaft

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees