Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8652396 | Method and device for the continuous creation of a bainite structure in a carbon steel, particularly in a strip steel | Werner Kaiser, Heinz Hoefinghoff, Hans-Toni Junius, Michael Hellmann, Heribert Lochner | 2014-02-18 |
| 8226885 | Apparatus for bracing of sheet-metal joints in a high-temperature annealing furnace | Dieter Brandstaetter | 2012-07-24 |
| 7972452 | Method and device for the continuous creation of a bainite structure in a carbon steel, particularly in a strip steel | Werner Kaiser, Heinz Hofinghoff, Hans-Toni Junius, Michael Hellmann, Heribert Lochner | 2011-07-05 |
| 7968046 | Apparatus for cooling a metal strip | Gerald Eckertsberger | 2011-06-28 |
| 7875235 | Method for batchwise heat treatment of goods to be annealed | Heribert Lochner | 2011-01-25 |
| 7582251 | Apparatus for cooling a strip of sheet metal | — | 2009-09-01 |
| 7252798 | Hood-type annealing furnace, especially for steel strip and wire bunches | Heribert Lochner | 2007-08-07 |
| 6805318 | Device for guiding a metal strip on a gas cushion | — | 2004-10-19 |
| 6425756 | Tower furnace for heat treatment of metal strips | Heribert Lochner | 2002-07-30 |
| 6210499 | Method of bright annealing metals having a high affinity to oxygen | Heribert Lochner | 2001-04-03 |
| 6106764 | Apparatus for scavenging cold-drawn, coil-forming tubes in a roller hearth furnace | — | 2000-08-22 |
| 6056913 | Plant for the continuous heat treatment of steel strips or the like | Heribert Lochner | 2000-05-02 |
| 6031206 | Tower furnace for the heat treatment of metal strips | Heribert Lochner | 2000-02-29 |
| 5770146 | System for the heat treatment of metallic annealing material | — | 1998-06-23 |
| 5689894 | Cooling system for annealing material continuously moving on a transport means | — | 1997-11-25 |
| 5616297 | Annealing base for hood-type annealing furnaces | Heribert Lochner | 1997-04-01 |
| 5441242 | Apparatus for contacting surfaces of workpieces with a flowing gas | — | 1995-08-15 |
| 4571273 | Process of heating and cooling charges in batch-process industrial furnaces | — | 1986-02-18 |
| 4540364 | Pusher-type furnace | — | 1985-09-10 |