Bobbin carrying tray
US5110064A · kind A · utility
9Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 1991 |
| Grant date | May 5, 1992 |
| Priority date | — |
| Expiry date | May 1, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/31
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A bobbin carrying tray having an air passage extending through a peg adapted for insertion in a bobbin, and through a base underlying it. Some linear members are provided at the midway portion of the air passage to prevent the passing of yarn which is suspended in a bobbin by the air drawn through the air passage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.