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1.
公开(公告)号:US20190389156A1
公开(公告)日:2019-12-26
申请号:US16453265
申请日:2019-06-26
Applicant: Safran Nacelles
Inventor: Franck MAZE , Maxime COIN , François LE HOUEROU
Abstract: A laser projection method and device for drape-molding a part on a mold includes encoders to determine the theoretical position of calibration patterns according to a displacement of the mold such that a laser projector is automatically recalibrated when the mold is repositioned during the drape-molding operation.