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EP0478912A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Working disc for lapping, honing and polishing machine

Assignee: Peter Wolters AG
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Filing: 1991-07-23
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Granted: —
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Expires: 2011-07-23
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Abstract

Abstract Translated from German Arbeitsscheibe für Läpp-, Hon- und Poliermaschinen, mit einer Tragscheibe und einem an der Tragscheibe angebrachten Arbeitsbelag, wobei der Arbeitsbelag aus einzelnen Scheibensegmenten besteht, die in mehreren Reihen ringförmig in geringem vorgegebenem Abstand voneinander an der Tragscheibe fest, jedoch lösbar befestigt sind. Working disc for lapping, honing and polishing machines, with a supporting disc and a working surface attached to the supporting disc, the working surface consisting of individual disc segments, which are fixed in several rows in a ring at a small predetermined distance from one another on the supporting disc, but are releasably attached.

Inventors

  • 👤 Gerhard Wittstock

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-03 17:30
CPC Classifications
B; B24; B24D; B24D7/00; B24D7/06; B24B; B24B37/00; B24B37/04; B24B37/07; B24B37/08; B24B37/11; B24B37/12

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