The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 15, 2017

Filed:

Jan. 13, 2014
Applicant:

Ivoclar Vivadent Ag, Schaan, LI;

Inventors:

Robert Grünenfelder, Eschen, LI;

Philipp Kettner, Rankweil, AT;

Harald Bürke, Frastanz, AT;

Assignee:

Ivoclar Vivadent AG, Schaan, LI;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F27B 5/18 (2006.01); F27B 17/02 (2006.01); A61C 13/20 (2006.01); F27D 19/00 (2006.01); F27D 21/00 (2006.01); F27D 21/02 (2006.01);
U.S. Cl.
CPC ...
F27B 17/025 (2013.01); A61C 13/20 (2013.01); F27D 19/00 (2013.01); F27D 21/00 (2013.01); F27D 21/02 (2013.01);
Abstract

The invention relates to a dental furnace, in particular a firing furnace or press furnace, for firing or pressing a dental restoration part which is receivable in the furnace, possibly after pre-heating in a pre-heating furnace, and which is placeable on a base, in particular centrally thereon, wherein the dental furnace comprises a firing chamber whose diameter is larger than, in particular at least twice as large as, the largest dental restoration part to be fired, and which comprises a control device and an operating unit at the or for the dental furnace (), wherein by means of the operating unit () the size and/or the weight and/or the number of the dental restoration part(s) () to be fired or pressed is adjustable in units.


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