Pouring fitting having excellent slipping property for fluid substances
US9862525B2 · kind B2 · utility
2Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2014 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | Jun 30, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F13/18
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A pouring fitting having a flow passage for flowing fluid substance 100, wherein said flow passage is forming a liquid-permeable surface 110 in at least the tip portion thereof that serves as a pouring port. The pouring fitting has markedly improved slipping property and non-adhering property for liquid or paste-like fluid substances.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.