Method for operating a two-for-one twisting or cabling machine and two-for-one twisting or cabling machine
US8033089B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 30, 2008 |
| Grant date | Oct 11, 2011 |
| Priority date | — |
| Expiry date | Jul 30, 2028 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD02G3/285
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Method for operating a two-for-one twisting or cabling machine (1) with multiple workstations (2), each equipped with at least two feed bobbins (6, 13), one feed bobbin (6) being creeled on a spindle (3) of the workstation (2) and at least one further feed bobbin (13) being creeled on a creeling device (12) associated with the workstation (2). The yarns (7, 15) of the feed bobbins (6, 13) are guided together in a balloon yarn guide (5) and cabled, and the cabled yarn is wound to form a take-up bobbin (16). The feed bobbin (6) creeled on the spindle (3) has half the weight of the take-up bobbin (16) to be produced and the dimensions of the spindle (3) are adapted to the diameter of the reduced feed bobbin (6).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.