1.
    发明专利
    未知

    公开(公告)号:AT446534T

    公开(公告)日:2009-11-15

    申请号:AT05816025

    申请日:2005-10-25

    Applicant: ALCOA INC

    Abstract: This invention discloses a method for calculating gripper trajectories in forming equipment. The method utilizes a computer aided design (CAD) or a computer aided engineering (CAE) computer program to calculate the appropriate location, speed, controller commands, and trajectory for each gripper used during a forming process.

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