Eyeglass lens processing apparatus
First Claim
1. An eyeglass lens processing apparatus comprising:
- a lens holding unit that holds an eyeglass lens;
a roughing tool;
a finishing tool;
a drilling tool;
a processing water supply unit that applies processing water to a processed part of the lens held by the lens holding unit; and
a controller that controls driving operations of each of the tools and the processing water supply unit to execute roughing on the lens by the roughing tool without application of the processing water, drilling on the lens by the drilling tool without the application of the processing water after the roughing, and finishing on the lens by the finishing tool with the application of the processing water after the drilling.
1 Assignment
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Accused Products
Abstract
An eyeglass lens processing apparatus includes a lens holding unit for holding an eyeglass lens, a roughing tool, a finishing tool, a drilling tool, a processing water supply unit for applying processing water to a processed part of the lens held by the lens holding unit, and a controller for controlling driving operations of each of the processing tools and the processing water supply unit in order to execute roughing for the lens by the roughing tool without application of the processing water, drilling for the lens by the drilling tool without the application of the processing water after the roughing and finishing for the lens by the finishing tool with the application of the processing water after the drilling.
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Citations
6 Claims
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1. An eyeglass lens processing apparatus comprising:
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a lens holding unit that holds an eyeglass lens;
a roughing tool;
a finishing tool;
a drilling tool;
a processing water supply unit that applies processing water to a processed part of the lens held by the lens holding unit; and
a controller that controls driving operations of each of the tools and the processing water supply unit to execute roughing on the lens by the roughing tool without application of the processing water, drilling on the lens by the drilling tool without the application of the processing water after the roughing, and finishing on the lens by the finishing tool with the application of the processing water after the drilling. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification