SE515128C2 - Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar - Google Patents

Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar

Info

Publication number: SE515128C2
Authority: SE; Sweden
Prior art keywords: furnace; heat; oven; treated; temperature
Prior art date: 1997-06-03

Application number

SE9702104A

Other languages

English (en)

Swedish (sv)

Other versions

SE9702104L (sv

SE9702104D0 (sv

Inventor

Niclas Axelsson

Original Assignee

Kanthal Ab

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-06-03

Filing date

1997-06-03

Publication date

2001-06-11

1997-06-03 Application filed by Kanthal Ab filed Critical Kanthal Ab

1997-06-03 Priority to SE9702104A priority Critical patent/SE515128C2/sv

1997-06-03 Publication of SE9702104D0 publication Critical patent/SE9702104D0/xx

1998-05-26 Priority to EP98850088A priority patent/EP0884548B1/fr

1998-05-26 Priority to ES98850088T priority patent/ES2172112T3/es

1998-05-26 Priority to DE69804159T priority patent/DE69804159T2/de

1998-05-26 Priority to AT98850088T priority patent/ATE214473T1/de

1998-05-26 Priority to DK98850088T priority patent/DK0884548T3/da

1998-06-02 Priority to US09/088,919 priority patent/US6072821A/en

1998-06-03 Priority to JP10154154A priority patent/JPH10339581A/ja

1998-12-04 Publication of SE9702104L publication Critical patent/SE9702104L/

2001-06-11 Publication of SE515128C2 publication Critical patent/SE515128C2/sv

Links

238000010438 heat treatment Methods 0.000 title claims abstract description 21
238000000034 method Methods 0.000 title claims abstract description 14
239000000463 material Substances 0.000 claims abstract description 78
239000000126 substance Substances 0.000 claims abstract description 15
238000010276 construction Methods 0.000 claims abstract description 13
230000005496 eutectics Effects 0.000 claims abstract description 7
230000008018 melting Effects 0.000 claims description 15
238000002844 melting Methods 0.000 claims description 15
230000015572 biosynthetic process Effects 0.000 claims description 2
239000000155 melt Substances 0.000 claims description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 14
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 13
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
239000000292 calcium oxide Substances 0.000 description 6
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
239000000395 magnesium oxide Substances 0.000 description 6
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
239000004020 conductor Substances 0.000 description 3
239000012071 phase Substances 0.000 description 3
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
239000002657 fibrous material Substances 0.000 description 2
239000007791 liquid phase Substances 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
238000010587 phase diagram Methods 0.000 description 2
229910052697 platinum Inorganic materials 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 description 1
239000011449 brick Substances 0.000 description 1
229910010293 ceramic material Inorganic materials 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
229910052593 corundum Inorganic materials 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
229910021343 molybdenum disilicide Inorganic materials 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
239000010948 rhodium Substances 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
229910002076 stabilized zirconia Inorganic materials 0.000 description 1
229910001845 yogo sapphire Inorganic materials 0.000 description 1
229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 1

Classifications

- 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
- F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
- F27B5/08—Arrangements of linings
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0043—Floors, hearths
- 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
- F27D5/00—Supports, screens or the like for the charge within the furnace
- 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
- F27B5/06—Details, accessories or equipment specially adapted for furnaces of these types
- F27B5/14—Arrangements of heating devices
- F27B2005/143—Heating rods disposed in the chamber

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Furnace Charging Or Discharging (AREA)
Heat Treatments In General, Especially Conveying And Cooling (AREA)
Furnace Details (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)

SE9702104A 1997-06-03 1997-06-03 Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar SE515128C2 (sv)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
SE9702104A SE515128C2 (sv)	1997-06-03	1997-06-03	Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar
EP98850088A EP0884548B1 (fr)	1997-06-03	1998-05-26	Méthode pour le traitement thermique à hautes températures de matériaux et construction d'un fond de four pour hautes températures
ES98850088T ES2172112T3 (es)	1997-06-03	1998-05-26	Procedimiento para el tratamiento termico de materiales a altas temperaturas y construccion de fondo de horno para hornos de altas temperaturas.
DE69804159T DE69804159T2 (de)	1997-06-03	1998-05-26	Hochtemperatur-Wärmebehandlungsverfahren von Materialen und Ofenbodenkonstruktion für Hochtemperaturöfen
AT98850088T ATE214473T1 (de)	1997-06-03	1998-05-26	Hochtemperatur-wärmebehandlungsverfahren von materialen und ofenbodenkonstruktion für hochtemperaturöfen
DK98850088T DK0884548T3 (da)	1997-06-03	1998-05-26	Fremgangsmåde til varmebehandling af materialer ved høj temperatur og ovnbundkonstruktion til højtemperaturovne
US09/088,919 US6072821A (en)	1997-06-03	1998-06-02	Method for heat treating materials at high temperatures, and a furnace bottom construction for high temperature furnaces
JP10154154A JPH10339581A (ja)	1997-06-03	1998-06-03	材料の高温熱処理方法と高温炉用炉底構造

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9702104A SE515128C2 (sv)	1997-06-03	1997-06-03	Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar

Publications (3)

Publication Number	Publication Date
SE9702104D0 SE9702104D0 (sv)	1997-06-03
SE9702104L SE9702104L (sv)	1998-12-04
SE515128C2 true SE515128C2 (sv)	2001-06-11

Family

ID=20407223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9702104A SE515128C2 (sv)	1997-06-03	1997-06-03	Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar

Country Status (8)

Country	Link
US (1)	US6072821A (fr)
EP (1)	EP0884548B1 (fr)
JP (1)	JPH10339581A (fr)
AT (1)	ATE214473T1 (fr)
DE (1)	DE69804159T2 (fr)
DK (1)	DK0884548T3 (fr)
ES (1)	ES2172112T3 (fr)
SE (1)	SE515128C2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6983104B2 (en) *	2002-03-20	2006-01-03	Guardian Industries Corp.	Apparatus and method for bending and/or tempering glass
TWI461237B (zh)	2006-08-08	2014-11-21	Sulzer Chemtech Ag	用於聯合實施使用液體的熱交換與靜態混合之設備
AU2013239280B2 (en) *	2012-03-28	2017-08-03	Spectris Canada Inc.	Retaining bar for heat furnace receptacles, heat furnace receptacle supporting assembly comprising retaining bar and heat furnace comprising same
CN102735058B (zh) *	2012-06-19	2014-08-13	无锡宇吉科技有限公司	一种热处理炉
CN102778122B (zh) *	2012-08-27	2016-08-24	天津立林石油机械有限公司	高温烧结炉
US9360254B2 (en) *	2013-01-08	2016-06-07	Kellogg S. Johnson	Expandable raku kiln
CN103353225B (zh) *	2013-07-17	2016-04-27	辽宁伊菲科技股份有限公司	一种高压铸造用铝液保温炉
CN106662400B (zh) *	2014-07-07	2019-09-13	株式会社Ihi	热处理装置
CN104197717B (zh) *	2014-09-05	2016-05-11	辽宁伊菲科技股份有限公司	一种具有高氮复合陶瓷内衬层的铝合金熔炼炉构筑方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2966537A (en) *	1958-07-17	1960-12-27	Curtiss Wright Corp	High temperature furnace
US3091014A (en) *	1962-05-07	1963-05-28	Harbison Walker Refractories	Cradle
US3440322A (en) *	1967-06-06	1969-04-22	Heatlock Ind Furnaces Ltd	Electrical resistance furnaces
DE1800782B2 (de) *	1968-10-03	1977-02-24	Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt	Vakuumloetofen mit isothermem nutzraum
US3844803A (en) *	1971-02-08	1974-10-29	Dynamit Nobel Ag	Aluminum oxide material for lining the floors and skidways of pusher-type reheating furnaces
US3786162A (en) *	1971-09-27	1974-01-15	F Colson	Portable kilns
US3752643A (en) *	1971-12-27	1973-08-14	W Robinson	Portable gas fired art pottery kiln and method
US3860415A (en) *	1972-08-02	1975-01-14	Ethyl Corp	Process for preparing aluminum
KR890000623B1 (ko) *	1980-10-14	1989-03-22	가부시기가이샤 히다찌세이사꾸쇼	내소화성 카르시아질내화물
US4417346A (en) *	1981-06-29	1983-11-22	The Kanthal Corporation	High temperature melting furnace
US4654858A (en) *	1985-04-19	1987-03-31	General Electric Company	Cold hearth melting configuration and method
DE4206007A1 (de) *	1992-02-27	1993-09-23	Sperling Friedrich Dr Ing	Hochtemperatur-sinterhilfsmittel
GB9411489D0 (en) *	1994-06-08	1994-07-27	Morgan Crucible Co	Furnace lining
US5539183A (en) *	1994-06-29	1996-07-23	Beckley; John P.	Vertically fitted portable electric furnace
JPH0841505A (ja) *	1994-07-26	1996-02-13	Olympus Optical Co Ltd	金属粉末焼結体の製造方法
SE507589C2 (sv) *	1995-07-06	1998-06-22	Kanthal Ab	Sätt vid drift av elektrisk ugn med inre motståndselement samt ugn

1997
- 1997-06-03 SE SE9702104A patent/SE515128C2/sv not_active IP Right Cessation
1998
- 1998-05-26 DE DE69804159T patent/DE69804159T2/de not_active Expired - Fee Related
- 1998-05-26 DK DK98850088T patent/DK0884548T3/da active
- 1998-05-26 AT AT98850088T patent/ATE214473T1/de not_active IP Right Cessation
- 1998-05-26 EP EP98850088A patent/EP0884548B1/fr not_active Expired - Lifetime
- 1998-05-26 ES ES98850088T patent/ES2172112T3/es not_active Expired - Lifetime
- 1998-06-02 US US09/088,919 patent/US6072821A/en not_active Expired - Fee Related
- 1998-06-03 JP JP10154154A patent/JPH10339581A/ja not_active Abandoned

Also Published As

Publication number	Publication date
EP0884548A3 (fr)	1999-05-19
ES2172112T3 (es)	2002-09-16
JPH10339581A (ja)	1998-12-22
US6072821A (en)	2000-06-06
EP0884548B1 (fr)	2002-03-13
DK0884548T3 (da)	2002-06-03
SE9702104L (sv)	1998-12-04
ATE214473T1 (de)	2002-03-15
DE69804159T2 (de)	2002-11-28
EP0884548A2 (fr)	1998-12-16
SE9702104D0 (sv)	1997-06-03
DE69804159D1 (de)	2002-04-18

Legal Events

Date	Code	Title	Description
2006-02-21	NUG	Patent has lapsed

Publication	Publication Date	Title
KR101658898B1 (ko)	2016-09-22	유리 청징 방법 및 시스템
SE515128C2 (sv)	2001-06-11	Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar
CA1067700A (fr)	1979-12-11	Sortie de four
US4655812A (en)	1987-04-07	Electric heating of glass forehearth
GB2370102A (en)	2002-06-19	Suspended furnace roof
US4017294A (en)	1977-04-12	Furnace outlet
JP3649446B2 (ja)	2005-05-18	加熱炉及びライニング
EP0752568A2 (fr)	1997-01-08	Four électrique et méthode pour son utilisation
JPS61268977A (ja)	1986-11-28	直流ア−ク炉の運転方法および装置
KR100808975B1 (ko)	2008-03-07	선회벽이 있는 유리 용융 전기로
SE511250C2 (sv)	1999-08-30	Förfarande för att utjämna temperaturdifferanser i flytande glas, jämte anordning härför
KR102814346B1 (ko)	2025-05-30	유리 용해로, 유리 제조 장치 및 유리 제조 방법
US20040062287A1 (en)	2004-04-01	Electric resistance furnace
RU2751320C1 (ru)	2021-07-13	Устройство для производства непрерывных высокомодульных стеклянных волокон из термопластичного материала
KR102512064B1 (ko)	2023-03-17	방사성 폐기물 유리화 용융로
JP2956001B2 (ja)	1999-10-04	試料温度制御方法およびこの方法を実施するための電気炉
JP2820654B2 (ja)	1998-11-05	ジルコニア質発熱体
JPH0748039B2 (ja)	1995-05-24	電気抵抗炉
SU516649A1 (ru)	1976-06-05	Выработочный бассейн ванной стекловаренной печи
RU2101881C1 (ru)	1998-01-10	Устройство для высокотемпературной обработки тугоплавких материалов
JPH0659800U (ja)	1994-08-19	電気抵抗炉
Starzev	1980	Lining of Walking Beam Reheating Furnaces by a Fire Clay
JPH08133746A (ja)	1996-05-28	ガラスの電気溶融炉
Oleinik et al.	1991	Effect of Annealing Conditions on Microstructure and Properties of Ceramics Containing Zirconium Dioxide
SE434310B (sv)	1984-07-16	Likstromsljusbagsugn med minst en ljusbagselektrod och bottenkontakt samt ett ugnsvalv innefattande termochockbestendigt material