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Hammann
Achim Hammann, Oberhausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100133756 | Shaft seal for steam turbines - A shaft seal for steam turbines is provided. The shaft seal steam barrier is supplied with a slight excess pressure. In order to avoid complex additional devices necessary for liquefying the water vapor once again, a condensation chamber, which is sealed from the surrounding air as well as from the steam barrier chamber with brush seals, is provided between the steam barrier chamber and the surrounding air. The condensation chamber is constructed in such a manner that the heat, developing in the interior thereof, is discharged to the outside. | 06-03-2010 |
Gerhard Hammann, Korntal-Muechingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090007675 | DETECTING A CONDITION OF AN OPTICAL ELEMENT - A condition or detecting a change in the condition of an optical element of a laser arrangement is detected. An ultrasonic signal is coupled into an optical element such that the ultrasonic signal travels along a path within the optical element, and a transit time or a change in transit time for the ultrasonic signal to travel along the path within the optical element is detected. | 01-08-2009 |
| 20100296546 | OPTICAL GUIDE WITH TEMPERATURE SENSING MATRIX - The invention relates to an optical element for guiding and forming a laser beam, and to a method for recording beam parameters, particularly in a laser system, comprising a carrier substrate ( | 11-25-2010 |
Gerhard Hammann, Korntal-Muenchingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110210107 | Apparatus and Methods for Controlling Machining Systems - The present invention is directed to implementations of apparatus and methods for controlling a machining system by means of a control program. In some implementations, apparatus include a data storage, in which standard machining parameters are stored to which the control program refers, an adjustment device can be activated in accordance with the invention for adjusting the machining parameters in a preset fashion based on the material properties of a workpiece to be processed and/or a selectable machining target value. | 09-01-2011 |
| 20110220626 | Laser Processing Machine - A laser processing machine for processing workpieces includes a beam guide containing a gas atmosphere, and also includes an apparatus for investigating the gas atmosphere in the beam guide for impurities. The investigation apparatus makes use of the photoacoustic effect. The measuring apparatus has a measuring chamber and at least one measuring head, where the beam guide acts as the measuring chamber. As a measuring chamber, the beam guide contains the gas atmosphere that is to be investigated and also a modulated laser beam modulated. The measuring head(s) are integrated into the beam guide and are used to detect the photoacoustic effect in the measuring chamber. | 09-15-2011 |
Heinrich Hammann, Teschenmoschel DE
| Patent application number | Description | Published |
|---|---|---|
| 20090230712 | SEAT ARRANGEMENT WITH A FORCED GUIDANCE - A seat arrangement is provided for an automobile comprising a vehicle seat, a longitudinal guide for displacement of the vehicle seat in the longitudinal direction, and a transverse guide for displacement of the vehicle seat in the transverse direction. A forced guidance is furthermore provided, this being configured in such a manner that during displacement in the longitudinal or transverse direction, the vehicle seat is automatically also displaced in the transverse or longitudinal direction. | 09-17-2009 |
| 20090230740 | VEHICLE SEAT ARRANGEMENT, ESPECIALLY FOR A MOTOR VEHICLE - A vehicle seat arrangement ( | 09-17-2009 |
| 20090230747 | Automobile seat having a four-link backrest pivoting mechanism and a two-link seat portion pivoting mechanism - The invention relates to an automobile seat ( | 09-17-2009 |
| 20090236885 | SEAT ARRANGEMENT COMPRISING TWO VEHICLE SEATS IN A SEAT ROW - A seat arrangement is provided that includes, but is not limited to a first and a second vehicle seat, which are disposed adjacent to one another in a seat row and of which the first vehicle seat has a backrest, which can be pivoted from a substantially upright usage position in the seat direction forward into a substantially horizontal non-usage position. The backrest, includes, but is not limited to at least one height-adjustable cushion portion which, in the non-usage position of the backrest, can be moved by means of a four-bar mechanism having four articulation axes from a lower armrest non-usage position into an upper first armrest position to form an armrest for the second vehicle seat. The articulation axes extend transversely to the seat direction and are inclined with respect to a horizontal transverse to the seat direction. In an alternative embodiment, the articulation axes extend in the seat direction in the non-usage position of the backrest. | 09-24-2009 |
| 20110139954 | LONGITUDINAL ADJUSTER FOR A VEHICLE SEAT WITH SPINDLE AND SPINDLE HOLDER - A longitudinal adjuster for a vehicle seat ( | 06-16-2011 |
Michael Hammann, Oberderdingen-Flehingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110239883 | PRINTING TABLE ARRANGEMENT - The invention relates to a printing-table arrangement in which a printing table is formed in such a way that a substrate that is to be printed on can be supplied by means of a supply device, the substrate can be adjusted in position relatively with respect to a printing copy, the printing copy and the substrate can be moved relatively towards each other in the mutually adjusted position, a printing medium can be brought onto the substrate with the aid of the printing roller, the printing copy and the substrate that has been printed on can be moved relatively away from each other again, if necessary the substrate that has been printed on can be tested, and the substrate that has been printed on can be discharged again, in which in particular in a common frame ( | 10-06-2011 |
Ralph E. Hammann, Champaign, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100236594 | INTEGRATED PORTABLE SHELTER - An integrated, portable shelter including a frame and at least two supports hingedly connected to the frame. The supports being movable between a storage position and a support position, where in the support position, the frame is positioned above an underlying support surface. The shelter also includes a bottom wall supported by the frame, a peripheral wall structure connected to the frame, where the peripheral wall structure includes a front wall, a rear wall and at least two sidewalls and the front wall defines an opening, and a top wall connected to the peripheral wall structure. The peripheral wall structure and the top wall define an interior space. The shelter further includes a front panel hingedly connected to the front wall. The front panel is movable between an open position away from the front wall and a closed position adjacent to the front wall. | 09-23-2010 |
Werner Hammann, Neustadt An Der Weinstrasse DE
| Patent application number | Description | Published |
|---|---|---|
| 20120123565 | METHOD FOR OPERATING MACHINERY USING A BROWSER - A method for operating machinery uses a control unit and a display device for displaying a first user interface of a first application program and at least one second user interface of a second application program. The first user interface and the second user interface form a common display window on the display device. | 05-17-2012 |