Invention Grant
- Patent Title: Methods and systems for workpiece handling
- Patent Title (中): 用于工件处理的方法和系统
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Application No.: US12250687Application Date: 2008-10-14
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Publication No.: US08292277B2Publication Date: 2012-10-23
- Inventor: Friedrich Kilian
- Applicant: Friedrich Kilian
- Applicant Address: DE Ditzingen
- Assignee: TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Current Assignee: TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Current Assignee Address: DE Ditzingen
- Agency: Fish & Richardson P.C.
- Priority: DE102006019767 20060428
- Main IPC: B25B11/00
- IPC: B25B11/00

Abstract:
In the course of a method for handling a workpiece having at least one through-opening, at least one suction element and the workpiece are placed against each other to form a suction chamber. A vacuum is generated in the suction chamber in order to fix the workpiece and the suction element to each other with a holding force for subsequent manipulation of the workpiece. The workpiece and the suction element are fixed to each other with a holding force by at least partially providing at least one through-opening of the workpiece opening into the suction chamber with a covering in order to reduce the flow of air through the through-opening to the suction chamber after the vacuum has been generated. A workpiece handling system is used to carry out the above-mentioned method.
Public/Granted literature
- US20090079120A1 METHODS AND SYSTEMS FOR WORKPIECE HANDLING Public/Granted day:2009-03-26
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