AT352863B - Vakuumbrennofen, insbesondere fuer dentalkeramische zwecke - Google Patents
Vakuumbrennofen, insbesondere fuer dentalkeramische zweckeInfo
- Publication number
- AT352863B AT352863B AT597075A AT597075A AT352863B AT 352863 B AT352863 B AT 352863B AT 597075 A AT597075 A AT 597075A AT 597075 A AT597075 A AT 597075A AT 352863 B AT352863 B AT 352863B
- Authority
- AT
- Austria
- Prior art keywords
- vacuum furnace
- dental ceramic
- ceramic purposes
- purposes
- dental
- Prior art date
Links
- 239000011351 dental ceramic Substances 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/20—Methods or devices for soldering, casting, moulding or melting
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Clinical Laboratory Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT597075A AT352863B (de) | 1975-07-31 | 1975-07-31 | Vakuumbrennofen, insbesondere fuer dentalkeramische zwecke |
US05/707,131 US4139341A (en) | 1975-07-31 | 1976-07-20 | Firing kiln, especially a vacuum firing kiln for dental ceramic purposes |
DE2632846A DE2632846C3 (de) | 1975-07-31 | 1976-07-21 | Brennofen, insbesondere Vakuumbrennofen für dentalkeramische Zwecke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT597075A AT352863B (de) | 1975-07-31 | 1975-07-31 | Vakuumbrennofen, insbesondere fuer dentalkeramische zwecke |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA597075A ATA597075A (de) | 1979-03-15 |
AT352863B true AT352863B (de) | 1979-10-10 |
Family
ID=3581536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT597075A AT352863B (de) | 1975-07-31 | 1975-07-31 | Vakuumbrennofen, insbesondere fuer dentalkeramische zwecke |
Country Status (3)
Country | Link |
---|---|
US (1) | US4139341A (de) |
AT (1) | AT352863B (de) |
DE (1) | DE2632846C3 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300037A (en) * | 1979-09-04 | 1981-11-10 | Oxy Dental Prod. Inc. | Electronic control system for a radiant furnace |
DE3205729C2 (de) * | 1982-02-18 | 1985-02-21 | Dentsply International Inc., York, Pa. | Brennofen, insbesondere Vakuumbrennofen für dentalkeramische Zwecke |
DE3302679C2 (de) * | 1983-01-27 | 1994-08-11 | Egon Koenn | Aufklappbarer, elektrisch beheizter Präzisionsofen |
US4702696A (en) * | 1986-10-28 | 1987-10-27 | Denpac Corp. | High temperature vacuum furnace |
DE3844273A1 (de) * | 1988-12-30 | 1990-07-05 | Leybold Ag | Schmelz- und giessanlage |
US5211218A (en) * | 1988-12-30 | 1993-05-18 | Leybold Aktiengesellschaft | Melting and casting plant chamber |
DE4002358C1 (en) * | 1990-01-26 | 1991-10-24 | Ivoclar Ag, Schaan, Li | Oven control for dental material pressing and hardening - detects degree of filling of shaping space by speed of movement of piston in pressure cylinder |
US5539183A (en) * | 1994-06-29 | 1996-07-23 | Beckley; John P. | Vertically fitted portable electric furnace |
DE4426932A1 (de) * | 1994-07-29 | 1996-02-01 | Karl Schips | Ofengehäuse |
DE19542984C1 (de) | 1995-11-17 | 1996-12-12 | Ivoclar Ag | Brennofen |
DE19725866C1 (de) * | 1997-06-18 | 1999-04-22 | Ivoclar Ag | Brennofen |
US6252202B1 (en) | 1998-02-10 | 2001-06-26 | Jeneric/Pentron, Inc. | Furnace for heat treatment of dental materials |
DE102004022487B4 (de) * | 2004-05-07 | 2006-04-27 | Ivoclar Vivadent Ag | Brennofen |
CA2474194C (en) * | 2004-07-30 | 2007-01-09 | Eduard Levin | Kiln lid operating mechanism |
DE102004049888B4 (de) * | 2004-10-13 | 2006-07-13 | Ivoclar Vivadent Ag | Brennofen |
US20090042157A1 (en) * | 2007-08-06 | 2009-02-12 | Evenheat Kiln, Inc. | Dual access kiln construction |
US10260811B2 (en) * | 2008-03-05 | 2019-04-16 | Ivoclar Vivadent Ag | Dental furnace |
ES2482146T3 (es) | 2010-04-30 | 2014-08-01 | Ivoclar Vivadent Ag | Horno dental |
EP2551620B1 (de) * | 2011-07-25 | 2013-09-11 | Ivoclar Vivadent AG | Dentalofen |
US10124445B2 (en) * | 2012-01-18 | 2018-11-13 | Halliburton Energy Services, Inc. | Heat containment apparatus |
EP2685194B1 (de) * | 2012-07-12 | 2014-09-10 | Ivoclar Vivadent AG | Ofenkopf-Schwenkmechanik |
FR3035396A1 (fr) * | 2015-04-23 | 2016-10-28 | Adam Pyrometrie | Four electrique portatif de recuisson de perles de verre |
FR3051184A1 (fr) * | 2016-05-12 | 2017-11-17 | Adam Pyrometrie | Four de thermoformage et fusionnage de pieces en verre de petite dimension avec sole au raz de l'ouverture du four, cloche articulee au chassis et emploi de refractaires fibreux |
FR3058717B1 (fr) * | 2016-11-14 | 2021-04-09 | Adam Pyrometrie | Four verrier petite dimension multi usage de perles de verres, thermoformage de verre, fusionnage de verres et de cuisson de pate a metal precieux |
ES2754701T3 (es) * | 2017-04-12 | 2020-04-20 | Ivoclar Vivadent Ag | Dispositivo de tratamiento dental |
FR3087002B1 (fr) | 2018-10-05 | 2020-10-09 | Adam Pyrometrie | Dispositif de four de fusion transportable, dote de deux fonctions : la premiere de fusion de la matiere premiere, la seconde fonction etant de rechauffer l'objet encours de fabrication |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US596696A (en) * | 1898-01-04 | Electric oven | ||
BE634580A (de) * | 1962-07-06 | 1900-01-01 | ||
US3800716A (en) * | 1973-02-16 | 1974-04-02 | R Berger | Furnace closure |
US3866017A (en) * | 1974-03-07 | 1975-02-11 | Sola Basic Ind Inc | Box furnace |
US3870463A (en) * | 1974-03-27 | 1975-03-11 | Sola Basic Ind Inc | In-situ molded reinforced furnace panels |
-
1975
- 1975-07-31 AT AT597075A patent/AT352863B/de not_active IP Right Cessation
-
1976
- 1976-07-20 US US05/707,131 patent/US4139341A/en not_active Expired - Lifetime
- 1976-07-21 DE DE2632846A patent/DE2632846C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2632846B2 (de) | 1977-09-08 |
DE2632846A1 (de) | 1977-02-17 |
DE2632846C3 (de) | 1978-04-27 |
US4139341A (en) | 1979-02-13 |
ATA597075A (de) | 1979-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELA | Expired due to lapse of time |