PL2610570T3 - Układ elementu grzejnego dla pieca próżniowego do obróbki cieplnej - Google Patents
Układ elementu grzejnego dla pieca próżniowego do obróbki cieplnejInfo
- Publication number
- PL2610570T3 PL2610570T3 PL12008598T PL12008598T PL2610570T3 PL 2610570 T3 PL2610570 T3 PL 2610570T3 PL 12008598 T PL12008598 T PL 12008598T PL 12008598 T PL12008598 T PL 12008598T PL 2610570 T3 PL2610570 T3 PL 2610570T3
- Authority
- PL
- Poland
- Prior art keywords
- heating element
- vacuum heat
- heat treating
- element arrangement
- treating furnace
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating 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
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
-
- 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
- F27D11/02—Ohmic resistance heating
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0006—Electric heating elements or system
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/62—Heating elements specially adapted for furnaces
- H05B3/66—Supports or mountings for heaters on or in the wall or roof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161581335P | 2011-12-29 | 2011-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2610570T3 true PL2610570T3 (pl) | 2017-05-31 |
Family
ID=47562938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL12008598T PL2610570T3 (pl) | 2011-12-29 | 2012-12-21 | Układ elementu grzejnego dla pieca próżniowego do obróbki cieplnej |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130175256A1 (pl) |
EP (1) | EP2610570B1 (pl) |
PL (1) | PL2610570T3 (pl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102325891B1 (ko) * | 2013-07-31 | 2021-11-15 | 에바텍 아크티엔게젤샤프트 | 복사 히터 장치 |
US9891000B2 (en) | 2013-08-15 | 2018-02-13 | Ipsen, Inc. | Center heating element for a vacuum heat treating furnace |
US20150233642A1 (en) * | 2014-02-17 | 2015-08-20 | Leco Corporation | Concentric heater for a cylindrical combustion tube |
US20170074589A1 (en) | 2015-09-11 | 2017-03-16 | Ipsen Inc. | System and Method for Facilitating the Maintenance of an Industrial Furnace |
US10591214B2 (en) | 2017-10-10 | 2020-03-17 | William R. Jones | Simplified and improved thermal efficiency vaccum furnace hot zone with prefabricated insulation assembly |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE349858B (pl) * | 1970-10-27 | 1972-10-09 | Asea Ab | |
DE2438742C3 (de) * | 1974-08-13 | 1978-04-06 | Sigri Elektrographit Gmbh, 8901 Meitingen | Anordnung zur Stromversorgung einer Gruppe von Hochstromwiderstandsöfen durch mehrere Transformatoren |
US4124199A (en) * | 1977-07-11 | 1978-11-07 | Abar Corporation | Process and apparatus for case hardening of ferrous metal work pieces |
US4211887A (en) * | 1978-10-25 | 1980-07-08 | Owens-Corning Fiberglas Corporation | Electrical furnace, zones balanced with a symmetrically tapped transformer |
US4531218A (en) * | 1983-06-17 | 1985-07-23 | Owens-Corning Fiberglas Corporation | Glass melting furnace |
US4612651A (en) * | 1984-05-24 | 1986-09-16 | Abar Ipsen Industries | Heat treating furnace with heating element hangers and radiation shield spacers |
US4559631A (en) * | 1984-09-14 | 1985-12-17 | Abar Ipsen Industries | Heat treating furnace with graphite heating elements |
DE3719045A1 (de) * | 1987-06-06 | 1988-12-15 | Degussa | Halterungselemente aus graphit fuer heizstaebe in industrieoefen |
US5502742A (en) * | 1993-02-26 | 1996-03-26 | Abar Ipsen Industries, Inc. | Heat treating furnace with removable floor, adjustable heating element support, and threaded ceramic gas injection nozzle |
SE516529C2 (sv) * | 1995-11-07 | 2002-01-22 | Sandvik Ab | Effektstyrning vid ugn |
US5965050A (en) | 1996-04-25 | 1999-10-12 | Vacuum Furnace Systems Corp. | Curved graphite heating element for an electric resistance heating furnace |
FR2780845B1 (fr) * | 1998-07-06 | 2000-08-11 | Electricite De France | Resistance electrique chauffante pour four electrique et procede de fabrication d'une telle resistance |
US6307874B1 (en) * | 2000-08-25 | 2001-10-23 | Ipsen International, Inc. | Expansion loops for heating elements in vacuum furnaces |
US6349108B1 (en) * | 2001-03-08 | 2002-02-19 | Pv/T, Inc. | High temperature vacuum furnace |
ATE298185T1 (de) * | 2001-11-28 | 2005-07-15 | Ipsen Int Gmbh | Verfahren zum elektrischen beheizen von öfen für die wärmebehandlung metallischer werkstücke |
AU2002238956A1 (en) * | 2002-03-19 | 2003-09-29 | Koyo Thermo Systems Co., Ltd. | Electric heater for thermal treatment furnace |
EP2334894A1 (en) * | 2008-10-13 | 2011-06-22 | Shell Oil Company | Systems and methods of forming subsurface wellbores |
-
2012
- 2012-12-21 PL PL12008598T patent/PL2610570T3/pl unknown
- 2012-12-21 EP EP12008598.0A patent/EP2610570B1/en active Active
- 2012-12-27 US US13/728,128 patent/US20130175256A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20130175256A1 (en) | 2013-07-11 |
EP2610570A1 (en) | 2013-07-03 |
EP2610570B1 (en) | 2016-11-23 |
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