Apparatus on a spinning room machine for monitoring an electric drive motor
AssigneeTrutzchler GmbH & Co. KG
InventorFritz Hösel
Life of this patent
Estimating the term…
Abstract
An apparatus on a spinning room machine, especially a spinning preparation machine, is arranged for monitoring an electric drive motor, which is connected to an electronic speed-setting and/or regulating device, a rotating operating element being connected to the drive motor. In order to monitor the drive motor so that no damage occurs even under different operating conditions, there is a device for automatically determining the loading of the drive motor during operation, which is connected to a device for comparison with pre-set values for the loading, to which there is connected a display and/or switching device which can be supplied with electrical signals in the event of departures.
Claims20
A textile spinning room machine, comprising:
- a rotatable component;
- at least one drive motor, wherein the drive motor is arranged to drive at least the rotatable component in the spinning room machine;
- and
- an apparatus for monitoring the drive motor, said apparatus comprising:
- a device for automatically determining loading of the drive motor during operation;
- and
- a comparison device to compare determined loading values with pre-set values for the loading, wherein an electrical signal is generatable in event of a departure of the determined value from the pre-set values.
A textile spinning room machine, comprising:
- a plurality of rotatable components in the spinning room machine:
- two or more drive motors, wherein each drive motor is arranged to drive at least one of the plurality of the rotatable components, wherein each rotatable component is associated with one of the drive motors;
- and
- at least one apparatus for monitoring the two or more drive motors, the apparatus comprising:
- a device for automatically determining loading of the two or more drive motors during operation;
- and
- a comparison device to compare determined loading values with pre-set values for the loading, wherein an electrical signal is generatable in event of a departure of the determined value from the pre-set values.
Dependencies are inferred from the claim text.