Metal sampling
US4848438A · kind A · utility
5Cited by
6References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 24, 1988 |
| Grant date | Jul 18, 1989 |
| Priority date | — |
| Expiry date | Feb 24, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N1/125
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sampler compries a mould (2) held in a slot (8) at the end of a tube (6) having a cardboard inner wall and an outer protective coating (7), the end of the tube (6) being received in the socket (10) of a body (9), a bore (11) extending between the socket (10) and the outside of the body (9) so that molten metal may reach the mould.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.