Travellers for ring spinning machines
US4185449A · kind A · utility
2Cited by
7References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 1978 |
| Grant date | Jan 29, 1980 |
| Priority date | — |
| Expiry date | Apr 28, 1998 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01H7/604
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An integral traveller for ring spinning machines formed with two parallel limbs meeting at an apex at an included angle of 110.degree.-120.degree. to the horizontal with the apex symmetrical between the limbs and one limb being formed with an inturned portion for engagement in use with a shoulder on the outer surface of the ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.