Chemical mixer tool for use in a storage drum
US11413590B2 · kind B2 · utility
1Cited by
1References
14Claims
0Family size
Inventor
Key dates
| Filing date | Jan 8, 2020 |
| Grant date | Aug 16, 2022 |
| Priority date | — |
| Expiry date | Mar 26, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2035/352
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A chemical mixer tool for use in a storage drum is described. The chemical mixer tool typically comprises a mixer housing assembly in which one end of a mixer shaft is secured, the distal end of the mixer shaft having at least one collapsible impeller assembly removably attached thereon. The chemical mixer tool is configured to be removably secured to the top portion of the storage drum, with the distal end of the mixing shaft extending into the interior of the storage drum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.