Laser-interferometric device for calibration of ring gauges

• Autorzy: Bartl J. , Fíra R.
• Języki publikacji: EN

Abstrakty

EN

The measurement of the diameter of cylinder bores is a specific problem of the length metrology. In practice, this operation is realised using three-pointed bore gauges – inside micrometers. The ring gauges-setting rings are used for testing of the inside micrometers. Such ring gauges are manufactured from the wear resistant steel or zirconium ceramic with diameter tolerance of 1 mm and shape tolerances according to DIN 2250. Since the setting rings of highest accuracy are the reference standards of the second order, it is necessary to carry out their precise calibration. This article describes the optical design of a device for the calibration of ring gauges

Słowa kluczowe

EN

traceability scheme; setting rings; gauge blocks; interferometric resolution

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Optica Applicata
• Rocznik: 2003
• Tom: Vol. 33, nr 2-3
• Strony: 403--409
• Opis fizyczny: Bibliogr. 4 poz., rys.

Twórcy

autor

Bartl J.

• Institute of Measurement Science, Slovak Academy of Sciences, Dubravska cesta 9, 842 19 Bratislava, Slovakia

autor

Fíra R.

• Slovak Institute of Metrology, Karloveska ul. 63, 842 55 Bratislava, Slovakia

Bibliografia

• [1] Chudý V., Palenčár R., Kurenková E, Halaj M., Measurement of Technical Quantities, [Ed.] Slovak University of Technology, Bratislava 1999, pp. 612-619 (in Slovak).
• [2] Brezina I., Jemná mechanika a optika 24 (1979), 111 (in Slovak).
• [3] Leinweber P., Taschenbuch der Ldngenmefltechnik, Berlin Gottingen Heidelberg, Springer-Verlag, 1954, pp. 346-350.
• [4] Ernst Leitz, GmbH, Wetzlar: Komparator 200 mit Perflektometer, 1982, p. 9.