Method of blending textile fibers
US5282141A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 11, 1990 |
| Grant date | Jan 25, 1994 |
| Priority date | — |
| Expiry date | Jun 11, 2010 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01G13/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The method for mixing textile fibers utilizes a computer which is inputted with data concerning the characteristics of the fibers of the individual fiber bales to be processed as well as the data indicative of the desired characteristics of the board sliver or yarn which is to be manufactured from the fiber mixture obtained from the fibers of the individual bales. From the inputted data, the computer, in accordance with a predetermined computing algorithm, calculates a component distribution which comes close to the estimated component distribution and which satisfies the desired characteristics of the car sliver or yarn characteristics. The computer may also effect a correction of the computed component distribution taking into account boundary conditions with additional inputted information. The component distribution found by the computer is used for the adjustment or regulation of the supply of individual fiber components to a mixer in order to obtain the calculated component distribution in the fiber mixture which si delivered by the mixer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.