COMPUTER-IMPLEMENTED METHOD AND MANUFACTURING SYSTEM FOR MANUFACTURING BY MACHINING AN OPHTALMIC DEVICE

The disclosure relates to a method for manufacturing by machining an ophthalmic device made from a substrate, carrying out a roughing (110, 120) on a face of the substrate and next a finishing (130) on said face of the substrate, the method comprising blocking (110-150) the substrate by applying on...

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Bibliographische Detailangaben
Hauptverfasser:	PICAT, Victor, BESSONNET, Stephane, PINAULT, Sebastien, MOINE, Jerome
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONTACT LENSES DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING OPTICS PERFORMING OPERATIONS PHYSICS POLISHING SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES TRANSPORTING
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Beschreibung
Zusammenfassung:	The disclosure relates to a method for manufacturing by machining an ophthalmic device made from a substrate, carrying out a roughing (110, 120) on a face of the substrate and next a finishing (130) on said face of the substrate, the method comprising blocking (110-150) the substrate by applying on the latter a first blocking force during the roughing and a second blocking force during the finishing, the first blocking force being higher than the second blocking force.