Twisting spindle, especially two-for-one or direct cabling spindle
US6035620A · kind A · utility
3Cited by
5References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 1998 |
| Grant date | Mar 14, 2000 |
| Priority date | — |
| Expiry date | Sep 8, 2018 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H7/90
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A twisting spindle has a spindle that is driven in rotation, a protective pot supported on the spindle and secured against rotation, and a rotary disk fixedly connected to the spindle. The rotary disk has a radially extending yarn channel connected to the hollow spindle axle and supports a cylindrical mantle surrounding the protective pot. The cylindrical mantle has above the outlet opening of the yarn channel a yarn guide element. An intermediate housing that is freely rotatable and surrounds the rotary disk and the cylinder mantle is provided. A stationary outer housing receiving the intermediate housing is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.