Dunnage cut-assist biasing member
US12325209B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2024 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Feb 12, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2801/63
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A conversion apparatus is provided herein. The conversion apparatus includes a cutting member having an edge configured for cutting the dunnage material. The conversion apparatus also includes a biasing member that is located adjacent to the cutting member such that the dunnage material passes between the biasing member and the cutting member. The biasing member operably contacts the dunnage material thereby biasing the dunnage material against the cutting member. The position of the biasing member relative to the cutting member is such that in response to the dunnage material being retracted back into the conversion apparatus the cutting member begins to sever the dunnage material, but in response to the dunnage material traveling in the dispensing direction the cutting member does not begin to sever the dunnage material due to the relative position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.