Title:
【発明の名称】複合眼鏡レンズの積層形成
Document Type and Number:
Japanese Patent JPH09500839
Kind Code:
A
Abstract:
Front and rear lenses of a composite eyeglass lens are laminated together by holding the front lens in an X, Y adjustable stage on a laminating axis, holding the rear lens in a predetermined position relative to the laminating axis, and moving the two lenses together on the laminating axis to spread an adhesive between them. The rear lens holder is rotatable around a laminating axis and has an adjustable center foot adhesively tacked to the rear lens and an array of surrounding pressure feet for pressing the rear lens uniformly against the front lens in a process that can be observed by the operator. Then, the adhesive between the pressed-together lenses is cured by UV radiation directed through the front lens before the lenses are removed from the laminator.
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Inventors:
Abrams, Herbert M
Application Number:
JP50691995A
Publication Date:
January 28, 1997
Filing Date:
October 15, 1993
Export Citation:
Assignee:
Abrams, Herbert M
International Classes:
B24B13/005; B29C65/00; B29C65/48; B29C65/78; B29D11/00; G02C7/02; C03B23/22; G02B3/10; G02B7/02; B29C35/00; B29L11/00; (IPC1-7): B29D11/00; B24B13/005; C03B23/22; G02C7/02
Attorney, Agent or Firm:
Kyozo Yuasa (6 people outside)