SE0004329L - Förfarande för att öka livslängden hos värmeelement av elektroniska keramer - Google Patents

Förfarande för att öka livslängden hos värmeelement av elektroniska keramer

Info

Publication number
SE0004329L
SE0004329L SE0004329A SE0004329A SE0004329L SE 0004329 L SE0004329 L SE 0004329L SE 0004329 A SE0004329 A SE 0004329A SE 0004329 A SE0004329 A SE 0004329A SE 0004329 L SE0004329 L SE 0004329L
Authority
SE
Sweden
Prior art keywords
heating elements
increasing
service life
electronic ceramics
aluminum oxide
Prior art date
Application number
SE0004329A
Other languages
English (en)
Other versions
SE520148C3 (sv
SE520148C2 (sv
SE0004329D0 (sv
Inventor
Mats Sundberg
Original Assignee
Sandvik 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.)
Filing date
Publication date
Application filed by Sandvik Ab filed Critical Sandvik Ab
Priority to SE0004329A priority Critical patent/SE520148C3/sv
Publication of SE0004329D0 publication Critical patent/SE0004329D0/sv
Priority to KR1020037003382A priority patent/KR100557254B1/ko
Priority to ES01983899T priority patent/ES2296822T3/es
Priority to PCT/SE2001/002563 priority patent/WO2002043440A1/en
Priority to US10/381,643 priority patent/US6921885B2/en
Priority to EP01983899A priority patent/EP1336324B1/en
Priority to CNB018158595A priority patent/CN1234259C/zh
Priority to AT01983899T priority patent/ATE383057T1/de
Priority to DE60132237T priority patent/DE60132237T2/de
Priority to JP2002545030A priority patent/JP4235447B2/ja
Priority to AU2002215292A priority patent/AU2002215292A1/en
Priority to TW090128856A priority patent/TW520610B/zh
Publication of SE0004329L publication Critical patent/SE0004329L/sv
Priority to NO20032139A priority patent/NO20032139D0/no
Publication of SE520148C2 publication Critical patent/SE520148C2/sv
Publication of SE520148C3 publication Critical patent/SE520148C3/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped 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
    • C04B35/58—Shaped 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
    • C04B35/58085—Shaped 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
    • C04B35/58092—Shaped 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
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/18—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on silicides
    • 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
    • F27D1/0036—Linings or walls comprising means for supporting electric resistances in the furnace
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating 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
    • H05B3/14—Heating 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
    • H05B3/148—Silicon, e.g. silicon carbide, magnesium silicide, heating transistors or diodes
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces 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
    • F27B9/20—Furnaces 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
    • F27B9/26—Furnaces 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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Structural Engineering (AREA)
  • Resistance Heating (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Furnace Details (AREA)
SE0004329A 2000-11-24 2000-11-24 Förfarande för att öka livslängden hos värmeelement av molybdendisilicidtyp vid värmebehandling av elektroniska keramer SE520148C3 (sv)

Priority Applications (13)

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
AU2002215292A AU2002215292A1 (en) 2000-11-24 2001-11-20 A method of increasing the useful life of a molybdenum silicide heating element
CNB018158595A CN1234259C (zh) 2000-11-24 2001-11-20 一种增加钼硅化物加热元件使用寿命的方法
DE60132237T DE60132237T2 (de) 2000-11-24 2001-11-20 Verfahren zur verlängerung der nützlichen lebensdauer eines molybdänsilizid-heizelement
PCT/SE2001/002563 WO2002043440A1 (en) 2000-11-24 2001-11-20 A method of increasing the useful life of a molybdenum silicide heating element
US10/381,643 US6921885B2 (en) 2000-11-24 2001-11-20 Method of increasing the useful life of a molybdenum silicide heating element
EP01983899A EP1336324B1 (en) 2000-11-24 2001-11-20 A method of increasing the useful life of a molybdenum silicide heating element
KR1020037003382A KR100557254B1 (ko) 2000-11-24 2001-11-20 규화몰리브덴 가열 요소의 유효 수명을 연장시키는 방법
AT01983899T ATE383057T1 (de) 2000-11-24 2001-11-20 Verfahren zur verlängerung der nützlichen lebensdauer eines molybdänsilizid-heizelement
ES01983899T ES2296822T3 (es) 2000-11-24 2001-11-20 Un metodo para aumentar la vida util de un elemento calefactor de siliciuro de molibdeno.
JP2002545030A JP4235447B2 (ja) 2000-11-24 2001-11-20 珪化モリブデン加熱素子の有効寿命を増大する方法
TW090128856A TW520610B (en) 2000-11-24 2001-11-21 A method of increasing the length of useful life of molybdenum disilicide type heating elements when heat treating electronic ceramics
NO20032139A NO20032139D0 (no) 2000-11-24 2003-05-13 Fremgangsmåte for å öke levetiden til et oppvarmingselement av molybden silisid

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 (4)

Publication Number Publication Date
SE0004329D0 SE0004329D0 (sv) 2000-11-24
SE0004329L true SE0004329L (sv) 2002-05-25
SE520148C2 SE520148C2 (sv) 2003-06-03
SE520148C3 SE520148C3 (sv) 2003-07-16

Family

ID=20281965

Family Applications (1)

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

Country Status (13)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE521796C2 (sv) * 2002-04-05 2003-12-09 Sandvik Ab Förfarande för tillverkning av ett värmeelement av molybdensilicidtyp jämte ett värmeelement
DE60316133T2 (de) * 2002-04-05 2008-05-29 Sandvik Intellectual Property Ab Verfahren zur herstellung eines heizelements vom molybdänsilizid-typ
SE521794C2 (sv) * 2002-04-05 2003-12-09 Sandvik Ab Tillverkningsförfarande för ett värmeelement av molybdensilicidtyp, jämte ett värmeelement
KR100974354B1 (ko) * 2010-05-28 2010-08-05 주식회사 대림기술단 공동주택의 감전사고방지형 콘센트
ES2912404T3 (es) * 2018-03-18 2022-05-25 Kanthal Ab Elemento calefactor que contiene partes de disiliciuro de molibdeno

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
EP0635993B1 (en) * 1993-07-20 2000-05-17 TDK Corporation Ceramic heater
AU2464595A (en) 1994-05-13 1995-12-05 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
CN1234259C (zh) 2005-12-28
EP1336324A1 (en) 2003-08-20
EP1336324B1 (en) 2008-01-02
KR100557254B1 (ko) 2006-03-07
TW520610B (en) 2003-02-11
SE520148C3 (sv) 2003-07-16
SE520148C2 (sv) 2003-06-03
JP2004515041A (ja) 2004-05-20
JP4235447B2 (ja) 2009-03-11
NO20032139D0 (no) 2003-05-13
SE0004329D0 (sv) 2000-11-24
DE60132237D1 (de) 2008-02-14
CN1459215A (zh) 2003-11-26
ATE383057T1 (de) 2008-01-15
WO2002043440A1 (en) 2002-05-30
ES2296822T3 (es) 2008-05-01
DE60132237T2 (de) 2008-12-11
US6921885B2 (en) 2005-07-26
AU2002215292A1 (en) 2002-06-03
US20040094535A1 (en) 2004-05-20
KR20030061799A (ko) 2003-07-22

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