Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate
2005-08-30
2005-08-30
Calvert, John J. (Department: 3765)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Product assembly or manufacturing
Reexamination Certificate
active
06937918
ABSTRACT:
The invention concerns a textile machine (10) with a multiplicity of workstations (41a-d), one electronic device (42) per workstation, a central machine control (20, 22), a machine bus (25) for communication between the machine control and each or possibly a group (30a-d) of electronic device(s) and a sensor apparatus (43) for each workstation. A central evaluation unit (24) is provided for the assessment of sensor data from the sensor apparatuses (44), whereby the sensor data embraces continually measured characteristic values and/or the quality or signal data derived therefrom. The central evaluation unit (24) is connected by means of a first communication connection (23, 23′) with the machine control (20, 22) or so connected by the machine bus (25). The sensor apparatuses (43) are connected with the evaluation unit (24) through a second communication connection (23, 25, 31a, 40, 44, 45) and the second communication connection embraces at least the machine bus (25) and the first communication connection (23, 23′). A procedure for the transmission of sensor data in the case of a textile machine provides the transmission of the data from sensor apparatuses (43) to a central evaluation unit (24) at least by interconnected pathways and through a machine bus (25) of the textile machine (10).
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German Patent Office Search Report, Aug. 26, 2002.
Standard-Datennetzwerk Fur Die Textilindustrie, Simon, Karsten, pp. 299-302; Mar., 1992.
Bahlmann Bernd
Lenk Erwald
Maleck Mario
Calvert John J.
Dority & Manning P.A.
Kauffman Brian
Rieter Ingolstadt Spinnereimaschinenbau AG
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