Head-control device and its control method for multi-head embroidery machine
US6874437B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 20, 2003 |
| Grant date | Apr 5, 2005 |
| Priority date | — |
| Expiry date | Mar 20, 2023 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD05B19/02
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A head control device and its control method for a multi-head embroidery machine having a plurality of heads are disclosed. The present invention provides a head control device and its control method for a multi-head embroidery machine having a plurality of heads. The head control device comprises a central control unit controlling a whole system, the central control unit outputs a control signal for controlling a drive state of the respective head in response to an operation of an operator, so that the plurality of heads are selectively driven, and a embroidery task is performed by the selected head; and at least one head control unit for controlling the drive state of the respective head in response to the control signal from the central control unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.