ATE383057T1 - Verfahren zur verlängerung der nützlichen lebensdauer eines molybdänsilizid-heizelement - Google Patents

Verfahren zur verlängerung der nützlichen lebensdauer eines molybdänsilizid-heizelement

Info

Publication number
ATE383057T1
ATE383057T1 AT01983899T AT01983899T ATE383057T1 AT E383057 T1 ATE383057 T1 AT E383057T1 AT 01983899 T AT01983899 T AT 01983899T AT 01983899 T AT01983899 T AT 01983899T AT E383057 T1 ATE383057 T1 AT E383057T1
Authority
AT
Austria
Prior art keywords
heating elements
useful life
molybdenum silicide
extending
heating element
Prior art date
Application number
AT01983899T
Other languages
English (en)
Inventor
Mats Sundberg
Original Assignee
Sandvik Intellectual Property
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.)
Filing date
Publication date
Application filed by Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Application granted granted Critical
Publication of ATE383057T1 publication Critical patent/ATE383057T1/de

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/10Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/58085Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicides
    • C04B35/58092Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicides based on refractory metal silicides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C29/00Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/18Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on silicides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00Casings; Linings; Walls; Roofs
    • F27D1/0003Linings or walls
    • F27D1/0036Linings or walls comprising means for supporting electric resistances in the furnace
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/10Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/148Silicon, e.g. silicon carbide, magnesium silicide, heating transistors or diodes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/26Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49082Resistor making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Resistance Heating (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Furnace Details (AREA)
AT01983899T 2000-11-24 2001-11-20 Verfahren zur verlängerung der nützlichen lebensdauer eines molybdänsilizid-heizelement ATE383057T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004329A SE520148C3 (sv) 2000-11-24 2000-11-24 Förfarande för att öka livslängden hos värmeelement av molybdendisilicidtyp vid värmebehandling av elektroniska keramer

Publications (1)

Publication Number Publication Date
ATE383057T1 true ATE383057T1 (de) 2008-01-15

Family

ID=20281965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01983899T ATE383057T1 (de) 2000-11-24 2001-11-20 Verfahren zur verlängerung der nützlichen lebensdauer eines molybdänsilizid-heizelement

Country Status (13)

Country Link
US (1) US6921885B2 (de)
EP (1) EP1336324B1 (de)
JP (1) JP4235447B2 (de)
KR (1) KR100557254B1 (de)
CN (1) CN1234259C (de)
AT (1) ATE383057T1 (de)
AU (1) AU2002215292A1 (de)
DE (1) DE60132237T2 (de)
ES (1) ES2296822T3 (de)
NO (1) NO20032139D0 (de)
SE (1) SE520148C3 (de)
TW (1) TW520610B (de)
WO (1) WO2002043440A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE521794C2 (sv) * 2002-04-05 2003-12-09 Sandvik Ab Tillverkningsförfarande för ett värmeelement av molybdensilicidtyp, jämte ett värmeelement
SE521796C2 (sv) * 2002-04-05 2003-12-09 Sandvik Ab Förfarande för tillverkning av ett värmeelement av molybdensilicidtyp jämte ett värmeelement
WO2003087016A1 (en) * 2002-04-05 2003-10-23 Sandvik Ab Method of making a heating element of molybdenum silicide type
KR100974354B1 (ko) * 2010-05-28 2010-08-05 주식회사 대림기술단 공동주택의 감전사고방지형 콘센트
PL3768653T3 (pl) * 2018-03-18 2022-06-20 Kanthal Ab Element grzejny zawierający części dikrzemku molibdenu

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1803489A1 (de) * 1968-10-17 1970-05-27 Siemens Ag Verfahren zum Herstellen eines Halbleiterbauelementes
US3859219A (en) * 1972-11-17 1975-01-07 Chevron Res Bisphosphoramide-sulfur compound containing lubricant
US3945111A (en) * 1974-01-03 1976-03-23 Motorola, Inc. Metallization system for semiconductor devices, devices utilizing such metallization system and method for making devices and metallization system
US4486651A (en) * 1982-01-27 1984-12-04 Nippon Soken, Inc. Ceramic heater
SE458646B (sv) * 1987-09-14 1989-04-17 Kanthal Ab Elektriskt motstaandselement av mosi2-typ
US5186918A (en) * 1987-12-15 1993-02-16 Uop Substitution of Cr in place of Al in the framework of molecular sieve via treatment with fluoride salts
JPH04208512A (ja) * 1990-11-30 1992-07-30 Nec Corp 固体電解コンデンサの製造方法
JP2804393B2 (ja) * 1991-07-31 1998-09-24 京セラ株式会社 セラミックヒータ
US5429997A (en) * 1993-04-07 1995-07-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Pest resistant MoSi2 materials and method of making
DE69424478T2 (de) * 1993-07-20 2001-01-18 Tdk Corp Keramisches Heizelement
WO1995031416A1 (en) * 1994-05-13 1995-11-23 Micropyretics Heaters International Sinter-homogenized heating products
SE513409C2 (sv) * 1997-07-01 2000-09-11 Kanthal Ab IR-källa som utgörs av ett spiralformat högtemperaturelement, vilket är placerat i en öppen reflektor
JP3657800B2 (ja) * 1998-02-20 2005-06-08 株式会社リケン 二珪化モリブデン系複合セラミックス発熱体及びその製造方法
US20020028360A1 (en) * 1999-08-31 2002-03-07 Shaffer Peter T.B. Composite monolithic elements and methods for making such elements
SE520149C2 (sv) * 2000-09-29 2003-06-03 Sandvik Ab Förfarande för att öka livslängden hos värmeelement av molybdensilicidtyp vid lägre temperatur

Also Published As

Publication number Publication date
EP1336324A1 (de) 2003-08-20
EP1336324B1 (de) 2008-01-02
AU2002215292A1 (en) 2002-06-03
JP2004515041A (ja) 2004-05-20
DE60132237T2 (de) 2008-12-11
US6921885B2 (en) 2005-07-26
CN1459215A (zh) 2003-11-26
TW520610B (en) 2003-02-11
JP4235447B2 (ja) 2009-03-11
KR100557254B1 (ko) 2006-03-07
KR20030061799A (ko) 2003-07-22
NO20032139D0 (no) 2003-05-13
ES2296822T3 (es) 2008-05-01
SE520148C2 (sv) 2003-06-03
WO2002043440A1 (en) 2002-05-30
US20040094535A1 (en) 2004-05-20
SE520148C3 (sv) 2003-07-16
CN1234259C (zh) 2005-12-28
SE0004329D0 (sv) 2000-11-24
SE0004329L (sv) 2002-05-25
DE60132237D1 (de) 2008-02-14

Similar Documents

Publication Publication Date Title
DE60322558D1 (de) System und verfahren zum gleichzeitigen erhitzen und abkühlen von glas zur herstellung von vorgespanntem glas
EP2292887A3 (de) Lokalisierte Erwärmung von Randdichtungen für eine Vakuum-Isolier-Glaseinheit und/oder als Einheit ausgeführter Ofen zur Durchfügung derselben
AR054667A1 (es) Composicion hemostatica que comprende acido hialuronico
EP1199741A3 (de) Heizelement bestimmt für Waffern
DK1693479T3 (da) Fremgangsmåde til fremstilling af et substrat med et carbondoteret titanoxidlag
EP1681526A3 (de) Temperregel-Verfahren und -Vorrichtung, Wärmebehandlungs-Vorrichtung und Programm
WO2007053016A3 (en) Surface and method for the manufacture of photovolataic cells using a diffusion process
EP1107291A3 (de) Keramischer Heizungshalter
ATE511624T1 (de) Ofen sowie verfahren und system zur überwachung von dessen betriebsbedingungen
ES2183070T3 (es) Utillaje para horno de cementacion.
WO2008081517A1 (ja) 工具鋼の製造方法
ATE324473T1 (de) Oberflächenmodifizierter nichtrostender stahl in form einer fe-cr-al-legierung
DE60132237D1 (de) Verfahren zur verlängerung der nützlichen lebensdauer eines molybdänsilizid-heizelement
ATE203228T1 (de) Verfahren zum vorverdichten von flachglas
ATE238249T1 (de) Keramischer werkstoff, verfahren, verwendung und schicht
DE69909827D1 (de) Methode zum verbinden keramik mit metall
DE60308603D1 (de) Sterilisationssystem und -verfahren mit temperaturgeregelter Kondensationsoberfläche
DE502006008775D1 (de) Filterelement und russfilter mit verbesserter thermoschockbeständigkeit
AU2003227184A1 (en) Honeycomb heat reservoir, heat storage burner using the heat reservoir, heating furnace, and heating method
BRPI0418945A (pt) composição refratária, e, método de formação de um revestimento refratário monolìtico sobre um vaso metalúrgico
TH56714B (th) วิธีการเพิ่มช่วงอายุการใช้งานที่เป็นประโยชน์ของส่วนให้ความร้อนชนิดโมลิบดีนัม ไดซิลิไซด์เมื่อให้ความร้อนเซรามิกสำหรับอุปกรณ์อิเลคโทรนิค
IT1318154B1 (it) Elemento radiante per soffitti riscaldanti e/o raffreddanti e soffitti con esso prodotti.
AU2003212679A1 (en) High-temperature ceramic heater with high efficiency and method for manufacturing the same
PL339089A1 (en) Method of idetifying thermally treated glazing glass
DE29716221U1 (de) Glühofen zur Wärmebehandlung metallischer Werkstücke

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties