Patent ID: 9694465
Date: 2017-07-04
CPC Classifications: B24B

Claim:
1. A method for blocking of an eyeglass lens with one holding side onto one coupling side of a blocking piece by means of an adhesive, the blocking piece being held in a blocking piece receiver and the eyeglass lens being movable relative to the blocking piece along a lifting axis, comprising the steps of: a) first, placing a holding side of an eyeglass lens on an adhesive-free coupling side of a blocking piece and positioning the holding side relative to the coupling side of the blocking piece; b) aligning the eyeglass lens together with one of a blocking piece receiver and the blocking piece by a pivoting movement; c) producing a fixed relative position of the eyeglass lens relative to the blocking piece with a positioning unit and using a locking means for preventing further pivoting movement; d) raising the eyeglass lens in the fixed relative position using the positioning unit; e) applying an adhesive to at least one the coupling side of the blocking piece and the holding side of the eyeglass lens; and f) using the positioning unit to cause the eyeglass lens in the fixed relative position to approach the blocking piece so as to move the holding side of the eyeglass lens into contact against the coupling side of the blocking piece so as to at least indirectly press the adhesive.