GB892913A - Device for checking the relative positions of the surfaces of bodies of revolution - Google Patents

Device for checking the relative positions of the surfaces of bodies of revolution

Info

Publication number
GB892913A
GB892913A GB24090/59A GB2409059A GB892913A GB 892913 A GB892913 A GB 892913A GB 24090/59 A GB24090/59 A GB 24090/59A GB 2409059 A GB2409059 A GB 2409059A GB 892913 A GB892913 A GB 892913A
Authority
GB
United Kingdom
Prior art keywords
feelers
checking
revolution
bodies
relative positions
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
GB24090/59A
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.)
ZD Y V I PLZEN
Zavody VI Lenina Plzen np
Original Assignee
ZD Y V I PLZEN
Zavody VI Lenina Plzen np
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 ZD Y V I PLZEN, Zavody VI Lenina Plzen np filed Critical ZD Y V I PLZEN
Publication of GB892913A publication Critical patent/GB892913A/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
    • G01B5/201—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures for measuring roundness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

892,913. Gauging departure from standard form. ZAVODY V. I. LENINA PLZEN, NARODNI PODNIK. July 14, 1959 [Sept. 3, 1958], No. 24090/59. Class 106 (2). A device for checking the relative positions of surfaces 21, 22 of bodies of revolution is characterized in that one surface 21 slidably rests on supports 2 while the other surface 22 is scanned by two feelers 3, 4, pivoted at fixed points 5, 6, and having lever arms 7, 8 which act upon the ends of a beam 9 so arranged that when the feelers 3, 4 are in their mid positions, the longitudinal axis of the beam 9 lies upon the line joining the points 5, 6, and a measuring instrument 11 touches the beam 9 at a point 24 which remains at rest when the feelers contact a surface coaxial with the surface 22 but of a different size. The device is used for checking a ring 1 having surfaces 21, 22 by revolving the ring 1 and noting the maximum deflections in either direction of the pointer of the dial gauge 11. These will occur when the centres of the surfaces 21, 22 are parallel with the tips of the feelers 3, 4. A second dial gauge 15, the reading of which may be adjusted by a screw 16, is used for indicating variations in diameter of the inner surface. Another embodiment is also described in which the inner surface is fixed and the position of the outer one measured.
GB24090/59A 1958-09-03 1959-07-14 Device for checking the relative positions of the surfaces of bodies of revolution Expired GB892913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS892913X 1958-09-03

Publications (1)

Publication Number Publication Date
GB892913A true GB892913A (en) 1962-04-04

Family

ID=5456568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24090/59A Expired GB892913A (en) 1958-09-03 1959-07-14 Device for checking the relative positions of the surfaces of bodies of revolution

Country Status (1)

Country Link
GB (1) GB892913A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329782A (en) * 1979-07-24 1982-05-18 Finike Italiana Marposs, S.P.A. Gauge for checking sizes of mechanical parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329782A (en) * 1979-07-24 1982-05-18 Finike Italiana Marposs, S.P.A. Gauge for checking sizes of mechanical parts

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