Apparatus and method for applying parallel flared elastics to disposable products and disposable products containing parallel flared elastics
US11639282B2 · kind B2 · utility
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1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2021 |
| Grant date | May 2, 2023 |
| Priority date | — |
| Expiry date | Jun 14, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/194
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for applying elastics to a running web including a crank and arm, the arm arranged to reciprocate from side to side during use and having a laydown carriage carried on the arm, the laydown carriage including at least one eyelet arranged to support an elastic strand, the assembly further including a shoe guide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.