Striped paste dispenser
US4842164A · kind A · utility
3Cited by
19References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 1987 |
| Grant date | Jun 27, 1989 |
| Priority date | — |
| Expiry date | Jun 25, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D35/242
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A nozzle insert for a nozzle of a striped paste dispenser has a hollow cylindrical body through which a first pasty material may be dispensed, the external surface of the hollow body having circumferentially spaced apart plateaus separated by grooves through which a second pasty material may be dispensed, the body preventing contact between the two pasty materials downstream of the discharge end of the insert.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.