Plastic and nonmetallic article shaping or treating: processes – Optical article shaping or treating – Utilizing plasma – electric – electromagnetic – particulate – or...
Patent
1992-03-02
1993-12-14
Thurlow, Jeffery
Plastic and nonmetallic article shaping or treating: processes
Optical article shaping or treating
Utilizing plasma, electric, electromagnetic, particulate, or...
264 17, 264 19, 264 27, 4251744, B29C 3508
Patent
active
052699781
ABSTRACT:
A plurality of mold members are disposed on an index table to be intermittently rotatably driven. Energy sources for curing the activation energy curable resin at positions to which the mold members are intermittently moved, a first robot for supplying a molding parent material to the mold member, a second robot for taking out an optical element after molding from the mold member, and a third robot for supplying the activation energy curable resin before supplying the molding parent material to the mold member are disposed proximate to the index table. The operations of each robot are performed together at each moved position of the mold member.
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Arai Takashi
Baba Yukihisa
Umetsu Sachio
Canon Kabushiki Kaisha
Thurlow Jeffery
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