Waste storage device
US10669095B2 · kind B2 · utility
0Cited by
75References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2014 |
| Grant date | Jun 2, 2020 |
| Priority date | — |
| Expiry date | Aug 24, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65F2240/132
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A waste storage device includes a container in which a cassette is mounted. Tubing is pulled through the centre of the cassette to store packages separated by twists. The cassette is rotated relative to the container to provide the twists between packages by virtue of a rotatable disk and user grip portion. The package is gripped against rotation by a gripper diaphragm and is guided towards a wall of the container by a guide diaphragm to prevent untwisting between packages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.