Method of manufacturing a plate having a plane main surface, method of manufacturing a plate having parallel main surfaces, and device suitable for implementing said methods

Methods and device for manufacturing a plate (3) with a plane main surface or with parallel main surfaces (35,37), whereby material is taken off from the edges of the plate (3) and from the central portion of the plate (3) alternately by means of polishing in order to obtain main surfaces (35,37) ha...

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Hauptverfasser: VAN DER KRUIS, FRANCISCUS JOSEPHUS HENRI MARIA, HAISMA, JAN, VIJFVINKEL, JAKOB, DE HAAS, PETER WILHELMUS
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Sprache:eng ; fre ; ger
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creator VAN DER KRUIS, FRANCISCUS JOSEPHUS HENRI MARIA
HAISMA, JAN
VIJFVINKEL, JAKOB
DE HAAS, PETER WILHELMUS
description Methods and device for manufacturing a plate (3) with a plane main surface or with parallel main surfaces (35,37), whereby material is taken off from the edges of the plate (3) and from the central portion of the plate (3) alternately by means of polishing in order to obtain main surfaces (35,37) having a convex, plane, or concave shape. Polishing is stopped after at least one transition from convex to concave or vice versa at the moment at which the main surface has a substantially plane shape or has substantially parallel main surfaces (35,37).
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language eng ; fre ; ger
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subjects DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
title Method of manufacturing a plate having a plane main surface, method of manufacturing a plate having parallel main surfaces, and device suitable for implementing said methods
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