Article of manufacture making system
US10378133B2 · kind B2 · utility
5Cited by
20References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 2016 |
| Grant date | Aug 13, 2019 |
| Priority date | — |
| Expiry date | Oct 7, 2037 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H27/002
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An article of manufacture making system for making an article of manufacture containing a plurality of dry solid additives, such as fibers, that utilizes a dry solid additive delivery system comprising one or more dry solid additive inlets and one or more dry solid additive outlets wherein the dry solid additive delivery system exhibits a non-circular cross-section between at least one of the prime movers and at least one of the dry solid additive outlets such that the Stokes Number for the dry solid additives is less than 2000 is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.