Cartridge for multi-component materials
US12060213B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2019 |
| Grant date | Aug 13, 2024 |
| Priority date | — |
| Expiry date | May 1, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C17/01
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A cartridge for a multi-component material, includes a hollow cylindrical inner body which defines an inner space for receiving a first component, a hollow cylindrical outer body which receives the inner body such that an intermediate space for receiving a second component is formed between an outer wall of the inner body and an inner wall of the outer body, an outlet emanating from the inner body and in a first passage which connects an outlet opening of the outlet to the interior of the inner body is formed, and a second passage connecting the outlet opening of the outlet to the intermediate space present between the outer body and the inner body. An end portion of the inner space that faces the outlet lies at least substantially in the same plane as an end portion of the intermediate space that faces the outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.