Storage spool with coiled liner
US6719236B1 · kind B1 · utility
7Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2001 |
| Grant date | Apr 13, 2004 |
| Priority date | — |
| Expiry date | Nov 16, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2801/93
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A strip component (12) is carried by a liner (52) into a storage spool (24) having spiral grooved flanges (36, 38) for edges of the liner (52) which are guided into the grooves by guide rods (66, 74) which do not interfere with the transporting of the strip component (12) into and out of the spool (24).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.