Melting crucible
US4492572A · kind A · utility
7Cited by
2References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 9, 1982 |
| Grant date | Jan 8, 1985 |
| Priority date | — |
| Expiry date | Apr 9, 2002 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF27B14/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A melting crucible for small amounts of material has a plurality of pouring openings for the discharge of material selectively from the crucible, or comprises a ring member which is connected to a lower crucible portion containing the material, and which has at least one pouring opening for selective discharge of material from the crucible portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.