B22D 11/206
By using x-rays or nuclear radiation
Official title: {by using X-rays or nuclear radiation}
B22D11/206 (By using x-rays or nuclear radiation) appears on 7 US grants and 0 published applications in this corpus.
Search patents in B22D- Granted patents
- 7
- Published applications
- 0
- Assignees
- 8
- Inventors
- 11
- Latest grant
- 15 Oct 1996
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Continuous casting mold having radiation source for level measurement15 Oct 1996US 5,564,487 ARonan Engineering Company
- Multipurpose mold26 Jul 1994US 5,332,024 ADanieli & C. Officine Meccaniche SpA
- Continuous casting mold arrangement17 Dec 1991US 5,072,774 AVoest-Alpine Industrieanlagenbau GmbH
- Process for automatic control of the startup of a continuous casting apparatus4 Oct 1988US 4,774,999 AArbed S.A.
- Level measurement using a radiation source26 Apr 1988US 4,739,819 AAsea AB
No published applications in this class yet.
Most cited
By later US patents
- Method and apparatus for regulating the molten metal level in a mold of a continuous casting installation10US 3,946,795 AConcast AG · 1976
- Process and apparatus for controlling a continuous casting plant9US 4,607,681 AMetacon AG · 1986
- Process for automatic control of the startup of a continuous casting apparatus8US 4,774,999 AArbed S.A. · 1988
- Continuous casting mold having radiation source for level measurement8US 5,564,487 ARonan Engineering Company · 1996
- Level measurement using a radiation source5US 4,739,819 AAsea AB · 1988