Invention Grant
- Patent Title: Analysis unit and method for determining at least one forming process characteristic of a servo press
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Application No.: US16531973Application Date: 2019-08-05
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Publication No.: US11269309B2Publication Date: 2022-03-08
- Inventor: Bernd Dietz , Gerald Reichl , Elmar Schäfers , Tina Stöckel
- Applicant: Siemens Aktiengesellschaft
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Cozen O'Connor
- Priority: EP18187524 20180806
- Main IPC: G05B19/404
- IPC: G05B19/404

Abstract:
An analysis unit and method for determining at least one forming process characteristic of a servo press includes the steps of determining a torque profile of a motor of the servo press, wherein the torque profile belongs to a first cycle of the servo press and wherein the first cycle describes a forming process without an item to be processed by the servo press, determining a torque profile of the motor of the servo press, wherein the torque profile belongs to a second cycle of the servo press and wherein the second cycle describes a forming process with an item to be processed by the servo press, and comparing the torque profile belonging to the first cycle with the torque profile belonging to the second cycle to ascertain the at least one forming process characteristic.
Public/Granted literature
- US20200041975A1 Analysis Unit and Method for Determining at Least One Forming Process Characteristic of a Servo Press Public/Granted day:2020-02-06
Information query
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