B22D 37/005
Shielding the molten metal stream
Official title: {Shielding the molten metal stream (B22D11/106, B22D41/50 take precedence)}
B22D37/005 (Shielding the molten metal stream) appears on 12 US grants and 8 published applications in this corpus.
Search patents in B22D- Granted patents
- 12
- Published applications
- 8
- Assignees
- 14
- Inventors
- 38
- Latest grant
- 16 Apr 2024
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 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tundish funnel16 Apr 2024US 11,958,107 B2Cleveland-Cliffs Steel Properties Inc.
- Dispensing assembly with a controlled gas environment28 Feb 2012US 8,123,088 B2International Business Machines Corporation
- Method and a device for detecting slag29 Dec 2009US 7,639,150 B2MPC, Metal Process Control A.B.
- Device for discharging molten metal from a container8 Jan 2008US 7,316,337 B2Danieli & C. Officine Meccaniche S,p.A.
- Device for discharging molten metal from a container8 Jan 2008US 7,316,338 B2Danieli & C. Officine Meccaniches S.p.A.
- Tundish funnel15 Feb 2018US 2018/0043429 A1AK Steel Properties, Inc.
- Cast molding method and devices thereof12 Jan 2017US 2017/0008079 A1Her Chang Technology Co., Ltd.
- Dispensing Assembly with a Controlled Gas Environment8 Apr 2010US 2010/0084437 A1International Business Machines Corporation
- Close proximity pouring device3 Sep 2009US 2009/0218375 A1
- Method and a device for detecting slag30 Nov 2006US 2006/0266796 A1MPC, Metal Process Control A.B.
Most cited
By later US patents
- Controlling pouring stream and receiver environment5US 5,366,409 APraxair Technology, Inc. · 1994
- Top pour shroud4US 4,589,465 ALTV Steel Company, Inc. · 1986
- Apparatus for shielding a molten metal stream3US 4,730,812 ADidier-Werke AG · 1988
- Melt casting apparatus2US 3,991,813 AAllmanna Svenska Elektriska Aktiebolaget · 1976
- Ladle shroud support assembly2US 4,393,985 AVesuvius International Corporation · 1983