EP3292364B1 - Four de cuisson pour dent ou partie de dent artificielle - Google Patents

Four de cuisson pour dent ou partie de dent artificielle Download PDF

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Publication number
EP3292364B1
EP3292364B1 EP16721825.4A EP16721825A EP3292364B1 EP 3292364 B1 EP3292364 B1 EP 3292364B1 EP 16721825 A EP16721825 A EP 16721825A EP 3292364 B1 EP3292364 B1 EP 3292364B1
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EP
European Patent Office
Prior art keywords
furnace
firing
operating unit
control panel
accordance
Prior art date
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Active
Application number
EP16721825.4A
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German (de)
English (en)
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EP3292364B2 (fr
EP3292364A1 (fr
Inventor
Stephan Miller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEKEMA Dental Keramikoefen GmbH
Original Assignee
DEKEMA Dental Keramikoefen GmbH
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/02—Furnaces of a kind not covered by any preceding group specially designed for laboratory use
    • F27B17/025—Furnaces of a kind not covered by any preceding group specially designed for laboratory use for dental workpieces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/04—Arrangements of indicators or alarms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F27D2007/066—Vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0056—Regulation involving cooling

Definitions

  • the present invention relates to a furnace for dental prosthesis or part replacement, in particular for dental ceramics, with a heatable and in particular also evacuable combustion chamber, a control device for controlling the operation of the furnace using a firing program which is based on a set of parameter values, and one assigned to the control device Operating unit, which is designed to display a representation of the firing program in the form of a firing curve.
  • Such furnaces are used, for example, in dental laboratories to subject firing objects made of dental ceramics to a predetermined firing cycle.
  • Numerous types of firing cycles are known, which differ with regard to the individual parameter values. For example, a distinction is made between wash fires, dentin fires, staining fires and glaze fires.
  • a user can use the control unit to define the parameter values and thus the firing program, the firing curve shown providing assistance in programming.
  • the parameter values can be entered or changed individually.
  • the EP 1 767 168 A1 discloses a dental furnace which is provided with a remote display.
  • the remote display shows the operating states of the device as color signals.
  • the EP 2 767 255 A1 discloses a kiln with a touch screen. One of the control elements displayed on this is used to trigger a simplified glaze program, at which the temperature and burning time are set simultaneously.
  • EP 2 058 616 A1 discloses a dental furnace that is remotely controllable using a cell phone or a computer.
  • control unit is designed to display, in a simplified operating mode, at least one control panel together with the firing curve for adjusting a selected parameter value of the set of parameter meter values relating to a predetermined program phase of the firing program, the at least one control panel being fixed in that area of the firing curve displayed is arranged, which corresponds to the predetermined program phase.
  • a certain parameter - for example a parameter that is particularly important for a given application situation - can be adjusted quickly and intuitively. Due to the self-explanatory representation, a user is immediately aware of which program phase he influences by adjusting the parameter value.
  • the operation of the kiln is particularly easy and convenient.
  • a kiln according to the invention can be operated not only by a specialist, but also, for example, by a dentist in his own practice.
  • the invention is based, among other things, on the knowledge that for many kiln applications it is not necessary at all to specify all available parameter values on the user side. For example, for painting fires and glaze fires, it is generally sufficient to only adapt individual selected parameter values to the respective firing object.
  • the at least one control panel is superimposed on the focal curve. This enables a particularly quick and intuitive mental assignment of the parameter value to the relevant program phase.
  • control unit displays a plurality, preferably at most five, of control panels for adjusting selected parameter values of the set of parameter values, which are arranged in different areas of the firing curve.
  • the flexibility of the control unit is increased by the adjustability of several selected parameter values.
  • the display of an excessive number of control panels - for example ten or more - would limit the clarity of the display and thus the ease of use.
  • a special embodiment of the invention provides that in the simplified operating mode, the control unit displays a control panel for adjusting a heating rate and / or a control panel for adjusting a heating duration, which is arranged in the region of an increase in the firing curve. The user can quickly see that the control panel in question is intended to adapt the heating process.
  • the displayed increase in the firing curve is preferably straight for reasons of simplicity.
  • control unit can display a control panel for adjusting a final temperature and / or a control panel for adjusting a burning duration, which is arranged in the area of a plateau of the firing curve. It is easy for a user to see that the control panel in question is used to adapt the actual burning process.
  • the displayed plateau is preferably straight and horizontal.
  • a predrying time, a predrying temperature, a cooling time, a cooling rate and / or a cooling step can be set to a fixed default. For many firing cycles such as painting fires and glaze fires, it is generally not necessary to change these parameter values.
  • the operating unit is provided for exclusive use in the simplified operating mode. With such a kiln, ease of use is always guaranteed. In principle, however, the operating unit could also be convertible into an extended operating mode, for example by operating a special additional control panel in which further parameter values, in particular all parameter values of the set of parameter values, can be adjusted.
  • control unit comprises a touch-sensitive screen and preferably has no further display and control elements.
  • the operating unit can be designed completely as a touchscreen.
  • control panel can be combined in a particularly advantageous manner with the representation of the firing curve.
  • control unit is integrated in the kiln.
  • control unit can be arranged on a base housing of the furnace. Such an embodiment is particularly compact.
  • the operating unit can be designed as a portable unit separate from the kiln, for example as a tablet computer. The ease of use is particularly high.
  • the at least one control panel can be a display field reflecting the currently selected parameter value, by tapping an input window can be called up. This enables particularly intuitive operation.
  • the input window can have two levels, the second level being accessible by tapping the first level. This provides extended input options.
  • the first level of the input window can comprise a rotary or slide control and the second level can comprise a keypad.
  • the first level enables simple and quick adjustment of the current parameter value, while the second level enables exact direct input of a desired parameter value if required.
  • a further embodiment of the invention provides that the control unit for displaying at least one that is independent of the display of the firing curve Function control panel is formed, via which an operating function of the firing furnace can be triggered, in particular the starting and stopping of the firing program, the switching on and off of an evacuation device and / or the raising and lowering of a slide lift.
  • an operating function of the firing furnace can be triggered, in particular the starting and stopping of the firing program, the switching on and off of an evacuation device and / or the raising and lowering of a slide lift.
  • a further embodiment of the invention provides that the control unit is designed to display at least one setting control panel which is independent of the display of the firing curve, via which at least one input window can be called up to adapt basic settings of the control unit and / or to calibrate the firing furnace.
  • the settings panel can be used as a self-explanatory icon, e.g. in the form of a stylized representation of a tool.
  • the operating unit can be designed to display the oven temperature, the outside temperature and / or the time in the respective display fields. Thus, the user can quickly grasp the current operating status of the furnace at any time.
  • the operating unit can comprise an electronic interface for a barcode reader or a QR code reader, via which parameter values of the set of parameters can be read into the control device. This further increases the ease of use.
  • the invention also relates to an operating unit of a furnace for dental prosthesis or partial prosthesis, in particular for dental ceramics, which has a heatable and in particular also includes evacuable combustion chamber and a control device for controlling the operation of the furnace using a firing program which is based on a set of parameter values, the control unit being assigned to the control device and being designed to display a representation of the firing program in the form of a firing curve.
  • the operating unit can be used in a simplified operating mode, in which, together with the firing curve, it displays at least one operating panel for adjusting a selected parameter value of the set of parameter values relating to a predetermined program phase of the firing program, the at least one operating panel in that area of the displayed Firing curve is fixed, which corresponds to the predetermined program phase, and wherein the at least one control panel is superimposed on the firing curve.
  • the illustrated firing furnace 11 for dental ceramics comprises a housing 13 in which a firing chamber which is not visible from the outside is accommodated.
  • the combustion chamber is in generally known manner over in Fig. 1 heating elements, which are also not visible, can be heated and, if necessary, evacuated by means of a vacuum pump.
  • a object to be lifted and lowered can be used to move a burning object into the combustion chamber from below and out of the combustion chamber downwards.
  • An electronic control device (not shown) for controlling the operation of the furnace 11 on the basis of a firing program is also accommodated in the housing 13.
  • the firing program is usually based on a set of parameter values such as the predrying time, the predrying temperature, the heating rate, the end temperature, the cooling time and the cooling rate.
  • the firing furnace 11 is operated via an operating unit 17 assigned to the electronic control device, which is used in the in Fig. 1 Embodiment shown is integrated directly into the housing 13 of the furnace 11.
  • the control unit 17 is formed here exclusively by a touch screen. In principle, however, in addition to the touchscreen, separate individual control elements could be present, for example.
  • the operating unit 17 is designed to display a representation of the firing program in the form of a firing curve 19 when the firing furnace 11 is in an operating state.
  • the in Fig. 2 The kiln 11 'shown is in principle similar to the kiln 11 described above, but the control unit 17 of the kiln 11' is not integrated in its housing 13 ', but rather as that Kiln 11 'separate portable unit is executed. Specifically, the operating unit 17 is integrated in a tablet computer 21, which is connected to the control device of the furnace 11 'via a wireless communication link.
  • Fig. 1 and 2nd Kilns 11, 11 'shown can also be used by users who are not specially trained, they are deliberately kept relatively simple in terms of design.
  • the control unit 17 is both in the kiln 11 according to Fig. 1 as well as in the kiln 11 'according to Fig. 2 usable in a simplified operating mode, as below with reference to Fig. 3 is described in more detail.
  • the operating unit 17, together with the firing curve 19, displays four operating fields 25a-d for adjusting respective selected parameter values of the set of parameter values which defines the firing program.
  • the control panels 25a-d are arranged in different areas of the firing curve 19 and partially superimposed thereon.
  • the current parameter values are displayed in the control panels 25a-d.
  • each control panel 25a-d is fixedly arranged in the area of the displayed firing curve 19 which corresponds to the predetermined program phase.
  • an operating panel 25a for adjusting the heating rate is arranged in the region of an increase 27 of the firing curve 19, while another operating panel 25b for adjusting the final temperature is arranged in the region of an upper plateau 29 of the firing curve 19.
  • a control panel 25c for adjusting the burning time is arranged on the control panel 25b provided for adjusting the final temperature.
  • a further control panel 25d for adjusting the base temperature is arranged below a lower plateau 30 of the firing curve 19.
  • the other parameter values relevant for a firing cycle such as the predrying time, the predrying temperature, the cooling time, the cooling rate and the cooling gradation, cannot be adjusted in the simplified operating mode of the operating unit 17, but are set to fixed default settings.
  • the control panels 25a-d must be tapped. Such a tap opens a respective input window 33 which, as in the lower left part of Fig. 3 shown has a first level 33a and a second level 33b.
  • the first level 33a comprises a slide control 35
  • the second level 33b comprises a keypad 36. It is preferably the case for each control panel 25a-d that the first level 33a of the input window 33 can be called up by tapping once and the second level 33b of the input window 33 can be called up by tapping again.
  • function control panels 37a-c which are independent of the representation of the focal curve 19.
  • the function control panel 37a on the left in the figure is identified by an arrow pointing to the right and is used to switch an evacuation device (not shown) on and off.
  • the two function control panels 37b, 37c on the right are used to move the slide lifter 15 up and down ( Fig. 1 and 2nd ) and are accordingly marked with arrows.
  • a further function control panel 37d is arranged above the firing curve 19, which is used to start and stop the firing program and is accordingly identified with a start symbol (as shown) or a stop symbol (not shown) - for example a filled square .
  • a setting control panel 39 is arranged, via which an input window 40 for adapting basic settings of the control unit 17 and for calibrating the furnace 11, 11 'can be called up.
  • a first level 40a of the input window 40 is first called up.
  • a calibration display field 45 and a brightness display field 47 are shown in the first level 40a of the input window 40.
  • the calibration display panel 45 is used to display calibration settings, while the brightness display panel 47 shows the currently set screen brightness.
  • the second level 40b of the input window 40 comprises two different input windows, depending on whether the calibration display field 45 or the brightness display field 47 was tapped in the first level 40a.
  • the settings for the calibration of the furnace 11, 11 ′ and for the screen brightness of the operating unit 17 can be changed in the second level 40b by means of the respective slide controller 49.
  • the room temperature and the current time are displayed in the respective display fields 50a, b. It goes without saying that these display fields 50a-c can also be arranged at another location on the operating unit 17.
  • the control unit 17 comprises an electronic interface (not shown) for a barcode reader 51, via which parameter values of the set of parameter values can be read into the control device of the furnace 11, 11 '.
  • This electronic interface is preferably also able to communicate with a further operating unit 17 of a furnace 11, 11 ', which is only shown schematically.
  • the operating unit 17 is preferably provided for exclusive use in the simplified operating mode. This prevents accidental switching to a more complicated operating mode. For certain applications, however, it may be desirable to enable the operating unit 17 to switch to an extended operating mode in which the user has access to all parameter values of the set of parameter values.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Clinical Laboratory Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Claims (13)

  1. Four de cuisson (11, 11') pour prothèse dentaire ou partie de prothèse dentaire, en particulier pour céramique dentaire, comportant une chambre de cuisson susceptible d'être chauffée et en particulier d'être évacuée, un dispositif de contrôle pour contrôler le fonctionnement du four de cuisson (11, 11') sur la base d'un programme de cuisson qui repose sur un ensemble de valeurs de paramètres, et une unité de commande (17) qui est associée au dispositif de contrôle et qui est réalisée pour afficher une représentation du programme de cuisson sous la forme d'une courbe de déroulement de cuisson (19),
    caractérisé en ce que
    l'unité de commande (17) est réalisée pour afficher, dans un mode de commande simplifié, conjointement avec la courbe de déroulement de cuisson (19), au moins un champ de commande (25a - d) pour le réglage d'une valeur de paramètre sélectionnée de l'ensemble des valeurs de paramètre et relative à une phase de programme prédéterminée du programme de cuisson, ledit au moins un champ de commande (25a - d) étant disposé solidairement dans la zone de la courbe de déroulement de cuisson (19) affichée, zone qui correspond à la phase de programme prédéterminée, et ledit au moins un champ de commande (25a - d) étant superposé à la courbe de déroulement de cuisson (19).
  2. Four de cuisson selon la revendication 1,
    caractérisé en ce que
    dans le mode de commande simplifié, l'unité de commande (17) affiche plusieurs champs de commande (25a - d), de préférence au maximum cinq, pour le réglage de valeurs de paramètre sélectionnées de l'ensemble des valeurs de paramètre qui sont disposées dans différentes zones de la courbe de déroulement de cuisson (19).
  3. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    dans le mode de commande simplifié, l'unité de commande (17) affiche un champ de commande pour le réglage d'une vitesse de chauffage et/ou un champ de commande pour le réglage d'une durée de chauffage, qui est disposé dans la zone d'une montée (27) de la courbe de déroulement de cuisson (19).
  4. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    dans le mode de commande simplifié, l'unité de commande (17) affiche un champ de commande (25b) pour le réglage d'une température finale et/ou un champ de commande (25c) pour le réglage d'une durée de cuisson, qui se trouve dans la zone d'un plateau (29) de la courbe de déroulement de cuisson (19).
  5. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    dans le mode de commande simplifié, seule la valeur de paramètre sélectionnée ou seules les valeurs de paramètre sélectionnées peuvent être réglées, tandis que chaque valeur de paramètre restante de l'ensemble des valeurs de paramètre est mise sur un préréglage fixe, et en particulier dans le mode de commande simplifié, un temps de préséchage, une température de préséchage, une durée de refroidissement, une vitesse de refroidissement et/ou une gradation de refroidissement sont mis sur un préréglage fixe.
  6. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    l'unité de commande (17) est destinée à être utilisée exclusivement dans le mode de commande simplifié.
  7. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    l'unité de commande (17) comprend un écran tactile et ne présente de préférence aucun autre élément d'affichage et de commande.
  8. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    l'unité de commande (17) est intégrée dans le four de cuisson (11).
  9. Four de cuisson selon l'une des revendications 1 à 7,
    caractérisé en ce que
    l'unité de commande (17) est réalisée sous la forme d'une unité portable (21) séparée du four de cuisson (11'), par exemple sous la forme d'une tablette numérique.
  10. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    ledit au moins un champ de commande (25a - d) est un champ d'affichage indiquant la valeur de paramètre actuellement sélectionnée, et en le touchant, une fenêtre de saisie (33) peut être appelée.
  11. Four de cuisson selon la revendication 10,
    caractérisé en ce que
    la fenêtre de saisie (33) comprend deux niveaux (33a, 33b), le deuxième niveau (33b) pouvant être appelé en tapant sur le premier niveau (33a), et en particulier
    le premier niveau (33a) de la fenêtre de saisie (33) comprend un régulateur rotatif ou curseur (35) et le deuxième niveau (33b) comprend un clavier numérique (36).
  12. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    l'unité de commande (17) est réalisée pour afficher au moins un champ de commande de fonctions (37a - d) indépendant de la représentation de la courbe de déroulement de cuisson (19), par lequel une fonction de fonctionnement du four de cuisson (11, 11') peut être déclenchée, en particulier le démarrage et l'arrêt du programme de cuisson, la mise en marche et l'arrêt d'un dispositif d'évacuation et/ou la montée et la descente d'un élévateur de support d'objet (15), et/ou en ce que
    l'unité de commande (17) est réalisée pour afficher au moins un champ de commande de réglage (39) indépendant de la représentation de la courbe de déroulement de cuisson (19) et permettant d'appeler au moins une fenêtre de saisie (40) pour adapter les réglages de base de l'unité de commande (17) et/ou un étalonnage du four de cuisson (11, 11').
  13. Four de cuisson selon l'une des revendications précédentes,
    caractérisé en ce que
    l'unité de commande (17) est réalisée pour afficher la température du four, la température extérieure et/ou l'heure dans les champs d'affichage respectifs (50a, 50b), et/ou en ce que
    l'unité de commande (17) comprend une interface électronique pour un lecteur de code à barres (51) ou un lecteur de code QR, par lequel les valeurs de paramètre de l'ensemble des paramètres peuvent être lues dans le dispositif de contrôle.
EP16721825.4A 2015-06-09 2016-05-12 Four de cuisson pour dent ou partie de dent artificielle Active EP3292364B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015102965.9U DE202015102965U1 (de) 2015-06-09 2015-06-09 Brennofen für Zahnersatz oder -teilersatz
PCT/EP2016/060618 WO2016198230A1 (fr) 2015-06-09 2016-05-12 Four de cuisson pour dent ou partie de dent artificielle

Publications (3)

Publication Number Publication Date
EP3292364A1 EP3292364A1 (fr) 2018-03-14
EP3292364B1 true EP3292364B1 (fr) 2020-07-22
EP3292364B2 EP3292364B2 (fr) 2024-09-11

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EP16721825.4A Active EP3292364B2 (fr) 2015-06-09 2016-05-12 Four de cuisson pour dent ou partie de dent artificielle

Country Status (4)

Country Link
US (1) US10955193B2 (fr)
EP (1) EP3292364B2 (fr)
DE (1) DE202015102965U1 (fr)
WO (1) WO2016198230A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1767168A1 (fr) 2005-09-20 2007-03-28 Ivoclar Vivadent AG Dispositif de traitement dentaire avec dispositf d'affichage
EP2058616A1 (fr) 2007-11-07 2009-05-13 Ivoclar Vivadent AG Fourneau

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753837C2 (de) 1997-12-04 2002-10-31 Dekema Dental Keramikoefen Gmb Brennofen für Zahnersatz oder -teilersatz
DE19754077B4 (de) 1997-12-05 2009-11-26 Dekema Dental-Keramiköfen GmbH Brennofen für Zahnersatz oder -teilersatz
DE19824497A1 (de) * 1998-06-02 1999-12-09 Dekema Dental Keramikoefen Gmb Brennofen für Zahnersatz oder-teilersatz
US20140120485A1 (en) * 2007-11-07 2014-05-01 Ivoclar Vivadent Ag Furnace Assembly
EP2620733B1 (fr) * 2012-01-27 2014-03-19 Ivoclar Vivadent AG Appareil dentaire
DE102013101633A1 (de) * 2013-02-19 2014-08-21 Ivoclar Vivadent Ag Dentalofen sowie Verfahren zum Betrieb eines Dentalofens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1767168A1 (fr) 2005-09-20 2007-03-28 Ivoclar Vivadent AG Dispositif de traitement dentaire avec dispositf d'affichage
EP2058616A1 (fr) 2007-11-07 2009-05-13 Ivoclar Vivadent AG Fourneau

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Product Manual", IVOCLAR VIVADENT TECHNICAL, 1 August 2013 (2013-08-01), XP055960738, [retrieved on 20220914]
ANONYMOUS: "Programat 510 program manual", IVOCLAR VIVADENT TECHNICAL, 1 August 2013 (2013-08-01), XP055960743, [retrieved on 20220914]

Also Published As

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EP3292364B2 (fr) 2024-09-11
US20180149430A1 (en) 2018-05-31
DE202015102965U1 (de) 2015-07-30
US10955193B2 (en) 2021-03-23
EP3292364A1 (fr) 2018-03-14
WO2016198230A1 (fr) 2016-12-15

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