SE507589C2 - Sätt vid drift av elektrisk ugn med inre motståndselement samt ugn - Google Patents

Sätt vid drift av elektrisk ugn med inre motståndselement samt ugn

Info

Publication number: SE507589C2
Authority: SE; Sweden
Prior art keywords: temperature; furnace; oven compartment; oven; resistance elements
Prior art date: 1995-07-06

Application number

SE9502475A

Other languages

English (en)

Swedish (sv)

Other versions

SE9502475D0 (sv

SE9502475L (sv

Inventor

Venanzio Bizzarri

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.)

1995-07-06

Filing date

1995-07-06

Publication date

1998-06-22

1995-07-06 Application filed by Kanthal Ab filed Critical Kanthal Ab

1995-07-06 Priority to SE9502475A priority Critical patent/SE507589C2/sv

1995-07-06 Publication of SE9502475D0 publication Critical patent/SE9502475D0/xx

1996-07-02 Priority to DE69625646T priority patent/DE69625646T2/de

1996-07-02 Priority to EP96850126A priority patent/EP0752568B1/de

1996-07-02 Priority to ES96850126T priority patent/ES2186767T3/es

1996-07-02 Priority to AT96850126T priority patent/ATE230847T1/de

1996-07-05 Priority to US08/675,929 priority patent/US5946341A/en

1996-07-08 Priority to JP8178193A priority patent/JPH09113143A/ja

1997-01-07 Publication of SE9502475L publication Critical patent/SE9502475L/xx

1998-06-22 Publication of SE507589C2 publication Critical patent/SE507589C2/sv

Links

239000000463 material Substances 0.000 claims abstract description 21
238000000034 method Methods 0.000 claims abstract description 14
YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 claims abstract description 6
239000011449 brick Substances 0.000 claims abstract description 4
230000001105 regulatory effect Effects 0.000 claims description 18
229910002076 stabilized zirconia Inorganic materials 0.000 claims description 13
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
239000000835 fiber Substances 0.000 claims description 7
CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(iv) oxide Chemical compound O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 claims description 4
238000010438 heat treatment Methods 0.000 claims description 4
239000002657 fibrous material Substances 0.000 claims description 3
238000009529 body temperature measurement Methods 0.000 claims description 2
239000000203 mixture Substances 0.000 claims description 2
229910021343 molybdenum disilicide Inorganic materials 0.000 claims description 2
SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 claims description 2
ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 claims description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract description 29
229910021344 molybdenum silicide Inorganic materials 0.000 abstract description 4
239000000919 ceramic Substances 0.000 abstract description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 2
229910000953 kanthal Inorganic materials 0.000 abstract description 2
229910052760 oxygen Inorganic materials 0.000 abstract description 2
239000001301 oxygen Substances 0.000 abstract description 2
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 3
239000004020 conductor Substances 0.000 description 10
238000011161 development Methods 0.000 description 9
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 9
238000010276 construction Methods 0.000 description 8
238000010586 diagram Methods 0.000 description 5
238000009413 insulation Methods 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
229910052697 platinum Inorganic materials 0.000 description 4
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
229910010293 ceramic material Inorganic materials 0.000 description 3
238000001816 cooling Methods 0.000 description 3
229910052750 molybdenum Inorganic materials 0.000 description 3
239000011733 molybdenum Substances 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
230000000694 effects Effects 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
229910019017 PtRh Inorganic materials 0.000 description 1
MHPGUDLSTATOHA-UHFFFAOYSA-N [Si]([O-])([O-])([O-])O[Si]([O-])([O-])[O-].[Mo+6] Chemical class [Si]([O-])([O-])([O-])O[Si]([O-])([O-])[O-].[Mo+6] MHPGUDLSTATOHA-UHFFFAOYSA-N 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000017525 heat dissipation Effects 0.000 description 1
239000012774 insulation material Substances 0.000 description 1
-1 iron-chromium-aluminum Chemical compound 0.000 description 1
239000007769 metal material Substances 0.000 description 1
238000013021 overheating Methods 0.000 description 1
230000005855 radiation 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
238000012546 transfer Methods 0.000 description 1
238000004804 winding Methods 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
- 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
- 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
- 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
- F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
- F27D21/0014—Devices for monitoring temperature
- 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
- 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
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
- F27D1/0009—Comprising ceramic fibre elements
- 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
- F27D2099/0008—Resistor heating

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Furnace Details (AREA)
Resistance Heating (AREA)
Organic Insulating Materials (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Ceramic Products (AREA)
Crucibles And Fluidized-Bed Furnaces (AREA)

SE9502475A 1995-07-06 1995-07-06 Sätt vid drift av elektrisk ugn med inre motståndselement samt ugn SE507589C2 (sv)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
SE9502475A SE507589C2 (sv)	1995-07-06	1995-07-06	Sätt vid drift av elektrisk ugn med inre motståndselement samt ugn
DE69625646T DE69625646T2 (de)	1995-07-06	1996-07-02	Elektrischen Ofen und Verfahren seiner Verwendung
EP96850126A EP0752568B1 (de)	1995-07-06	1996-07-02	Elektrischen Ofen und Verfahren seiner Verwendung
ES96850126T ES2186767T3 (es)	1995-07-06	1996-07-02	Horno electrico y procedimiento para su funcionamiento.
AT96850126T ATE230847T1 (de)	1995-07-06	1996-07-02	Elektrischen ofen und verfahren seiner verwendung
US08/675,929 US5946341A (en)	1995-07-06	1996-07-05	Method pertaining to the operation of electric furnaces, and a furnace
JP8178193A JPH09113143A (ja)	1995-07-06	1996-07-08	電気炉の操作方法及び電気炉

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9502475A SE507589C2 (sv)	1995-07-06	1995-07-06	Sätt vid drift av elektrisk ugn med inre motståndselement samt ugn

Publications (3)

Publication Number	Publication Date
SE9502475D0 SE9502475D0 (sv)	1995-07-06
SE9502475L SE9502475L (sv)	1997-01-07
SE507589C2 true SE507589C2 (sv)	1998-06-22

Family

ID=20398888

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9502475A SE507589C2 (sv)	1995-07-06	1995-07-06	Sätt vid drift av elektrisk ugn med inre motståndselement samt ugn

Country Status (7)

Country	Link
US (1)	US5946341A (de)
EP (1)	EP0752568B1 (de)
JP (1)	JPH09113143A (de)
AT (1)	ATE230847T1 (de)
DE (1)	DE69625646T2 (de)
ES (1)	ES2186767T3 (de)
SE (1)	SE507589C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE515128C2 (sv) *	1997-06-03	2001-06-11	Kanthal Ab	Förfarande för värmebehandling jämte en ugnsbottenkonstruktion för högtemperaturugnar
US6983104B2 (en) *	2002-03-20	2006-01-03	Guardian Industries Corp.	Apparatus and method for bending and/or tempering glass
KR100616256B1 (ko) *	2004-09-24	2006-08-31	(주)써모텍	다크 월 히터를 구비한 전기로
KR100783667B1 (ko) *	2006-08-10	2007-12-07	한국화학연구원	입자형 다결정 실리콘의 제조방법 및 제조장치
CN101881555B (zh) *	2010-06-22	2011-10-05	武汉科技大学	一种带电磁场的高温气氛炉
CN102121791B (zh) *	2011-03-03	2013-02-06	南京维能窑炉科技有限公司	一种高效节能环保的复合型高温箱式电炉
CN102230728B (zh) *	2011-04-22	2013-02-06	孝感市汉达电子元件有限责任公司	一种新型卧式气氛窑炉
CN102384650B (zh) *	2011-09-21	2012-11-07	苏州汇科机电设备有限公司	电子粉体烧成炉的加热器结构
US20250251195A1 (en)	2022-04-14	2025-08-07	Hte Gmbh The High Throughput Experimentation Company	Heat treatment device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3128325A (en) *	1960-06-27	1964-04-07	James C Andersen	High temperature furnace
SU983421A1 (ru) *	1981-08-03	1982-12-23	за витель ( 54 ) УСТАНОВКА ДЛЯ ТЕРМООБРАБОТКИ МАТЕРИАЛА 1 Изобретение относитс к обжигу / {материалов и может быть использовано в промышленности стройматериалоэ. Известна установка дл термообработки материала, содержаща независимо обогреваемые вращающиес печи и холодильник. В такой установке все сыр	Установка дл термообработки материала
EP0452561A3 (en) *	1990-04-17	1992-11-19	General Signal Corporation	Electric heating device
US5544195A (en) *	1994-12-19	1996-08-06	Massachusetts Institute Of Technology	High-bandwidth continuous-flow arc furnace

1995
- 1995-07-06 SE SE9502475A patent/SE507589C2/sv not_active IP Right Cessation
1996
- 1996-07-02 DE DE69625646T patent/DE69625646T2/de not_active Expired - Fee Related
- 1996-07-02 EP EP96850126A patent/EP0752568B1/de not_active Expired - Lifetime
- 1996-07-02 ES ES96850126T patent/ES2186767T3/es not_active Expired - Lifetime
- 1996-07-02 AT AT96850126T patent/ATE230847T1/de not_active IP Right Cessation
- 1996-07-05 US US08/675,929 patent/US5946341A/en not_active Expired - Fee Related
- 1996-07-08 JP JP8178193A patent/JPH09113143A/ja not_active Abandoned

Also Published As

Publication number	Publication date
EP0752568B1 (de)	2003-01-08
DE69625646T2 (de)	2003-10-23
SE9502475D0 (sv)	1995-07-06
JPH09113143A (ja)	1997-05-02
EP0752568A2 (de)	1997-01-08
DE69625646D1 (de)	2003-02-13
ATE230847T1 (de)	2003-01-15
SE9502475L (sv)	1997-01-07
EP0752568A3 (de)	1999-05-12
US5946341A (en)	1999-08-31
ES2186767T3 (es)	2003-05-16

Legal Events

Date	Code	Title	Description
2006-03-21	NUG	Patent has lapsed

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JPH0551831A (ja)	1993-03-02	糸加熱装置
SE445397B (sv)	1986-06-16	Termostat for reglering av operativ temperatur
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