B65H63/00

Method for controlling displays of a spinning machine or winder

A method for controlling a display on a spinning machine or winder having a plurality of same-kind workstations and a plurality of displays includes assigning one of the displays to at least two of the workstations, wherein each display includes a display area. During normal operation of the workstations, information regarding the individual workstations assigned to the particular display is simultaneously displayed in respective subareas of the display area. When required by changed operating states at the work stations, a surface area of the subareas is changed to display information regarding at least one of the workstations on a larger subarea. An associated spinning machine or winder is also provided.

Method for operating a textile machine, and textile machine
11078604 · 2021-08-03 · ·

A textile machine and associated method are provided for operating the textile machine that includes a plurality of workstations, wherein each workstation includes at least one stepper motor configured to drive an element at the workstation. The method includes measuring a load variable, for example a load angle, of the stepper motor and detecting an approach of the element to an end position based on changes to the load variable.

Method for operating a textile machine, and textile machine
11091854 · 2021-08-17 · ·

A method is provided for operating a textile machine having a plurality of identical workstations wherein, during a normal operation of the workstations, yarn is produced or rewound from a supply bobbin onto a receiving bobbin at the workstations. After a stoppage at a plurality of the work stations, the method includes starting and setting the plurality of workstation into a normal operating mode. The method includes dividing the plurality of workstations into groups of workstations, and starting up the groups of workstations at different predefined times, such as predefined waiting times between consecutive groups of the work stations.

Method for operating a textile machine, and textile machine
11091854 · 2021-08-17 · ·

A method is provided for operating a textile machine having a plurality of identical workstations wherein, during a normal operation of the workstations, yarn is produced or rewound from a supply bobbin onto a receiving bobbin at the workstations. After a stoppage at a plurality of the work stations, the method includes starting and setting the plurality of workstation into a normal operating mode. The method includes dividing the plurality of workstations into groups of workstations, and starting up the groups of workstations at different predefined times, such as predefined waiting times between consecutive groups of the work stations.

RING SPINNING SYSTEM AND METHOD FOR OPERATING

The method is used to operate a ring spinning system (1) which contains a ring spinning machine (2) having a plurality of spinning positions (21) and a winding machine (3) having a plurality of winding positions (31). Yarn (92) is spun at one of the spinning positions (21) and wound up to a cop (91). Values of a spinning parameter are determined at different times during the winding of the cop (91) and stored as spinning data. The cop is transported from the spinning position (21) to one of the winding positions (31). At the winding position (31) the yarn (92) is rewound from the cop (91) onto a yarn bobbin (93). Values of a yarn parameter are determined at at least two different times during the rewinding of the cop (91) and stored as yarn data. The spinning data and the yarn data are automatically assigned to each other in such a way that they relate to the same yarn section. Based on the spinning data and yarn data assigned to each other, an intervention is made on the ring spinning machine (2).

AUTOMATIC RING SPINNING SYSTEM AND METHOD FOR AUTOMATICALLY OPERATING SAME

The method is used for the automatic operation of a ring spinning system (1) which contains a ring spinning machine (2) having a plurality of spinning positions (21) and a winding machine (3) having a plurality of winding positions (31). Yarn (92) is spun at one of the spinning positions (21) and wound up to a cop (91). For the spinning position (21), values of a parameter characteristic for the operation of the spinning position (21) are determined during the winding of the cop (91) and stored as spinning data. The spinning data are assigned to the cop (91). The cop (91) is set down from the spinning position (21). The spinning data assigned to the cop (91) is taken into account when deciding whether to feed the cop (91) after it has been set down to one of the winding positions (31). The automatic assignment is based on an identification of a point in time of winding of the cop (91) and an identification of the spinning position (21) at which the cop (91) was wound.

Smart cord reel
10983575 · 2021-04-20 ·

A smart cord reel cable including at least one sensor for measuring cord or cord reel usage, a memory for receiving sensor input to create usage records, and a processor for analyzing the usage records to provide information for maintenance status indication and/or usage analytics.

Smart cord reel
10983575 · 2021-04-20 ·

A smart cord reel cable including at least one sensor for measuring cord or cord reel usage, a memory for receiving sensor input to create usage records, and a processor for analyzing the usage records to provide information for maintenance status indication and/or usage analytics.

Winding station having a movable cover unit
10947082 · 2021-03-16 · ·

A winding station of a textile machine for producing cross-wound bobbins includes a base unit, a cover unit, and a bobbin holder configured to hold the cross-wound bobbin. A traversing device is configured to lay a thread in a crosswise manner on the cross-wound bobbin. A thread finding device is configured to find a thread end on the cross-wound bobbin. The base unit at least partially covers the cover unit, and the cover unit is movable with respect to the base unit between a working position for laying the thread and seeking the thread end and a cleaning position for cleaning the winding station. At least portions of the thread finding device are configured on the cover unit. A method is also provided for operating the winding station.

METHOD FOR DETERMINING AN ELECTRICAL POWER OR AN ELECTRICAL ENERGY CONSUMPTION OF A SPINNING MACHINE OR WINDER AND A SPINNING MACHINE OR WINDER OPERATING IN ACCORDANCE WITH THE METHOD

A method determines an electrical characteristic at a spinning machine or winder, wherein the electrical characteristic is one or both of electrical power and electrical energy consumption. The spinning machine or winder includes a plurality of adjacently arranged workstations that each include an electrical working element. A total electrical characteristic for the spinning machine or winder is measured with a central measuring unit. The workstations are subdivided into at least two production groups that operated independently of one another. A distribution key is defined and used to calculate the electrical characteristic specific to each of the production groups by allocating the total electrical characteristic to the production groups with the distribution key. The specific production group electrical characteristics are displayed at the spinning machine or winder and transmitted to a computer that is at a higher control level than the spinning machine or winder.