| Patent application number | Description | Published |
|---|
| 20080237211 | Dental firing furnace - The present invention relates to a dental firing furnace having a firing space and at least one carrier for dental material, in particular a muffle, which can be loaded into the firing space, and, in particular, a pressing device for pressing a ceramic blank inserted in the muffle, at least one physical variable of the firing space and/or of the carrier and/or of the muffle and/or of the ceramic blank being detected. A processing program of the dental furnace ( | 10-02-2008 |
| 20090180118 | Method of optically monitoring the progression of a physical and/or chemical process taking place on a surface of a body - The invention relates to a method for optically monitoring the progression of a physical and/or chemical process taking place on a surface of a body in which the surface radiation which emanates from part of the surface during the physical and/or chemical process, is measured with the aid of a measuring device, in particular a sensor. In order to develop a method of this kind such that sintering processes can also be monitored in a firing furnace having thermal radiation equilibrium, the invention proposes to emit the radiation ( | 07-16-2009 |
| 20100025394 | Apparatus for heating moldings, in particular dental ceramic molding - The invention relates to an apparatus for heating moldings, in particular dental ceramic moldings, with the aid of microwaves or a magnetic field, the apparatus having a susceptor surrounding the molding, in particular according to the type of a container that is closed, said susceptor absorbing microwave radiation or being heated by a magnetic field and emitting heat to the molding. Further, a shielding for electrical and/or magnetic fields is arranged in the path between the microwave oven or the induction coil and the molding, in particular at the inner wall of the susceptor. | 02-04-2010 |
| 20100025395 | Apparatus for the heating of molding, in particular dental-ceramic moldings - This invention relates to a device for heating moldings, in particular dental ceramic moldings with the aid of a microwave generator that impinges a susceptor with microwave radiation, said susceptor being arranged between the molding and the microwave generator. Preferably, the susceptor at least partially forms both an inner ring and an outer ring, and the molding is arranged between the inner ring and the outer ring. | 02-04-2010 |
| 20130213955 | Apparatus For Heating Moldings - The invention relates to an apparatus for heating moldings, in particular dental ceramic moldings, with the aid of microwaves or a magnetic field, the apparatus having a susceptor surrounding the molding, in particular according to the type of a container that is closed, said susceptor absorbing microwave radiation or being heated by a magnetic field and emitting heat to the molding. Further, a shielding for electrical and/or magnetic fields is arranged in the path between the microwave oven or the induction coil and the molding, in particular at the inner wall of the susceptor. | 08-22-2013 |
| Patent application number | Description | Published |
|---|
| 20110269088 | Dental Furnace - In a dental furnace that comprises a firing chamber ( | 11-03-2011 |
| 20120012577 | Microwave Oven Comprising A Rotary Table - A microwave oven for the thermal treatment of at least one dental restoration part comprises a firing chamber inside which the dental restoration part as well as at least one susceptor that may be moved or rotated by means of a drive motor and that substantially is disc-shaped, are disposed, and a microwave radiation source that indirectly heats the dental restoration part with the aid of the susceptor, wherein the susceptor at least partially is microwave-tight and wherein the microwave radiation source is arranged below the susceptor. | 01-19-2012 |
| 20120080425 | Microwave Oven - The invention concerns a microwave oven ( | 04-05-2012 |
| 20120118875 | Oven - An oven, in particular a dental oven, with a heating chamber ( | 05-17-2012 |
| 20120121752 | Press Muffle - The invention concerns a press muffle made of an embedding mass for the production of dental restoration parts, with the embedding mass comprising at least one weakly heat-conducting, in particular ceramic, basic powder, with up to 70%, in particular 2% to 40% of the entire embedding mass ( | 05-17-2012 |
| 20130026157 | Dental Furnace - This invention relates to a device for drying at least one object containing a liquid, in particular a dental restoration object ( | 01-31-2013 |
| 20130029279 | Dental Oven - A dental oven comprising a firing chamber for the heat treatment of dental restoration parts. The firing chamber is connected to a negative pressure source via a suction line. A valve arrangement is located between the firing chamber and the suction line with the aid of which the suction line is closable towards the firing chamber in order to maintain a negative pressure in the firing chamber. The suction line between the valve arrangement and the negative pressure source is ventilatable via an ambient air connection. | 01-31-2013 |
| 20130029281 | Dental Furnce - A dental furnace ( | 01-31-2013 |
| 20130153561 | Dental firing or press furnace - The invention relates to a dental firing or press furnace ( | 06-20-2013 |
| 20140113237 | Dental Furnace - The invention relates to a dental furnace comprising a firing hood equipped with a heating device that is movably supported for the opening and closing of the dental furnace relative to a base intended for receiving a dental restoration part, and further comprising a heat detection device that is directed towards an area above the base, in particular towards one or more dental restoration parts, and further comprising a control or regulating device for the dental furnace that is coupled to the heat detection device, wherein the heat detection device is configured as a thermal imaging camera ( | 04-24-2014 |
| 20140231405 | Dental Firing or Press Furnace - The invention relates to a dental firing or press furnace ( | 08-21-2014 |
| 20140231408 | DENTAL FURNACE - This invention relates to a process for controlling a dental firing furnace in which a temperature in a firing chamber of the dental furnace is detected by means of a temperature sensor, and in which a heating element that is controlled by a control device controls the heating of the firing chamber of the dental firing furnace based on the measurement result of the temperature sensor. In this process a dental restoration part is received within the firing chamber of the dental furnace. The heating is controlled so that the dental restoration part reacts exothermically, emitting additional heat. The additional heat is detected by the temperature sensor which is pointed at the dental restoration part and the control device delivers at least one signal representing the additional heat, such as in the form of a display signal and/or control signal. | 08-21-2014 |
| 20140339216 | DENTAL FURNACE - The invention concerns a dental furnace, with a furnace base and with a furnace hood, wherein the furnace hood includes a firing chamber for the accommodation of dental restorations, with a temperature sensor that records the temperature of the dental restoration and which is connected to a control device which controls the dental furnace, and the dental furnace ( | 11-20-2014 |
