Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7690235 | Method of and device for cooling and or lubrication | Rolf Buenten, Hartmut Pawelski, Ludwig Weingarten, Heiner Siebel, Hans-Peter Richter +1 more | 2010-04-06 |
| 7174758 | Device for measuring the roll gap between the working rollers of a cold or warm rolling stand | Dirk Täuber, Hartmut Pawelski, Josef Zeppenfeld | 2007-02-13 |
| 6170311 | Device with a stepped adjustment for adapting the vertical position of rolls to the rolling line | — | 2001-01-09 |
| 6053020 | Device and method for rapid roll changes in a six-high roll stand | Bernd Tiepelmann, Dieter Dickel | 2000-04-25 |
| 5775152 | Apparatus for keeping cold strip dry in the runout of cold rolling plants and strip rolling plants | Wolfgang Denker, Joachim Schmelzer | 1998-07-07 |
| 5556035 | Arrangement for cooling rolled strips | — | 1996-09-17 |
| 5090228 | Window and roll chock arrangement for a rolling mill | Winfried Schmiedberg | 1992-02-25 |