SE0003512L - Förfarande för att öka livslängden hos värmeelement av molybdensilicidtyp vid lägre temperatur - Google Patents

Förfarande för att öka livslängden hos värmeelement av molybdensilicidtyp vid lägre temperatur

Info

Publication number
SE0003512L
SE0003512L SE0003512A SE0003512A SE0003512L SE 0003512 L SE0003512 L SE 0003512L SE 0003512 A SE0003512 A SE 0003512A SE 0003512 A SE0003512 A SE 0003512A SE 0003512 L SE0003512 L SE 0003512L
Authority
SE
Sweden
Prior art keywords
sub
life
increasing
lower temperature
molybdenum silicide
Prior art date
Application number
SE0003512A
Other languages
English (en)
Other versions
SE520149C2 (sv
SE0003512D0 (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 SE0003512A priority Critical patent/SE520149C2/sv
Publication of SE0003512D0 publication Critical patent/SE0003512D0/sv
Priority to PCT/SE2001/002060 priority patent/WO2002026657A1/en
Priority to EP01970456A priority patent/EP1328491B1/en
Priority to CNB018165141A priority patent/CN1195706C/zh
Priority to KR1020037004130A priority patent/KR100558111B1/ko
Priority to AT01970456T priority patent/ATE356101T1/de
Priority to ES01970456T priority patent/ES2281444T3/es
Priority to JP2002530444A priority patent/JP4571373B2/ja
Priority to DE60127152T priority patent/DE60127152T2/de
Priority to US10/381,359 priority patent/US6919544B2/en
Priority to AU2001290457A priority patent/AU2001290457A1/en
Publication of SE0003512L publication Critical patent/SE0003512L/sv
Priority to NO20031362A priority patent/NO20031362L/no
Publication of SE520149C2 publication Critical patent/SE520149C2/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
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H01C17/06506—Precursor compositions therefor, e.g. pastes, inks, glass frits
    • H01C17/06513—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component
    • H01C17/0656—Precursor compositions therefor, e.g. pastes, inks, glass frits characterised by the resistive component composed of 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
    • H05B1/00—Details of electric heating devices
    • 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
    • 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
    • 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
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/018—Heaters using heating elements comprising mosi2
    • 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)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Resistance Heating (AREA)
  • Ceramic Products (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
SE0003512A 2000-09-29 2000-09-29 Förfarande för att öka livslängden hos värmeelement av molybdensilicidtyp vid lägre temperatur SE520149C2 (sv)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE0003512A SE520149C2 (sv) 2000-09-29 2000-09-29 Förfarande för att öka livslängden hos värmeelement av molybdensilicidtyp vid lägre temperatur
AU2001290457A AU2001290457A1 (en) 2000-09-29 2001-09-25 Method to improve the life span of a heating element of a molybdenium disilicideat lower temperatures
ES01970456T ES2281444T3 (es) 2000-09-29 2001-09-25 Metodo para mejorar el periodo de vida de un elemento calefactor de un disiliciuro de molibdeno a bajas temperaturas.
EP01970456A EP1328491B1 (en) 2000-09-29 2001-09-25 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures
CNB018165141A CN1195706C (zh) 2000-09-29 2001-09-25 改善较低温度下二硅化钼加热元件使用寿命的方法
KR1020037004130A KR100558111B1 (ko) 2000-09-29 2001-09-25 저온에서 이규화몰리브덴 가열 요소의 유효 수명을연장시키는 방법
AT01970456T ATE356101T1 (de) 2000-09-29 2001-09-25 Verfahren zur verbesserung der lebensdauer eines molybdän-disilicid-heizelementes bei niedrigen temperaturen
PCT/SE2001/002060 WO2002026657A1 (en) 2000-09-29 2001-09-25 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures
JP2002530444A JP4571373B2 (ja) 2000-09-29 2001-09-25 モリブデン二ケイ化物からなる加熱要素の低温度における寿命の改良方法
DE60127152T DE60127152T2 (de) 2000-09-29 2001-09-25 Verfahren zur verbesserung der lebensdauer eines molybdän-disilicid-heizelementes bei niedrigen temperaturen
US10/381,359 US6919544B2 (en) 2000-09-29 2001-09-25 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures
NO20031362A NO20031362L (no) 2000-09-29 2003-03-25 Fremgangsmåte for å öke levetiden til et oppvarmingselement av molybden disilicid ved lave temperaturer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003512A SE520149C2 (sv) 2000-09-29 2000-09-29 Förfarande för att öka livslängden hos värmeelement av molybdensilicidtyp vid lägre temperatur

Publications (3)

Publication Number Publication Date
SE0003512D0 SE0003512D0 (sv) 2000-09-29
SE0003512L true SE0003512L (sv) 2002-03-30
SE520149C2 SE520149C2 (sv) 2003-06-03

Family

ID=20281234

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003512A SE520149C2 (sv) 2000-09-29 2000-09-29 Förfarande för att öka livslängden hos värmeelement av molybdensilicidtyp vid lägre temperatur

Country Status (12)

Country Link
US (1) US6919544B2 (sv)
EP (1) EP1328491B1 (sv)
JP (1) JP4571373B2 (sv)
KR (1) KR100558111B1 (sv)
CN (1) CN1195706C (sv)
AT (1) ATE356101T1 (sv)
AU (1) AU2001290457A1 (sv)
DE (1) DE60127152T2 (sv)
ES (1) ES2281444T3 (sv)
NO (1) NO20031362L (sv)
SE (1) SE520149C2 (sv)
WO (1) WO2002026657A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520148C3 (sv) * 2000-11-24 2003-07-16 Sandvik Ab Förfarande för att öka livslängden hos värmeelement av molybdendisilicidtyp vid värmebehandling av elektroniska keramer
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
US20060108635A1 (en) * 2004-11-23 2006-05-25 Alpha Omega Semiconductor Limited Trenched MOSFETS with part of the device formed on a (110) crystal plane
ES2912404T3 (es) * 2018-03-18 2022-05-25 Kanthal Ab Elemento calefactor que contiene partes de disiliciuro de molibdeno

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE223265C1 (sv) * 1968-10-22
SE204116C1 (sv) * 1965-01-01
SE210969C1 (sv) *
GB834739A (en) 1957-04-12 1960-05-11 Kanthal Ab Improvements in or relating to the manufacture of electric resistance elements
DE1243078B (de) 1961-11-09 1967-06-22 Sigri Elektrographit Gmbh Sinterkoerper, vorzugsweise zur Verwendung als Heizelement
US3635824A (en) * 1969-07-03 1972-01-18 Bell Telephone Labor Inc Resistance heater and method for preparation thereof
US3763004A (en) * 1972-03-31 1973-10-02 Horizons Inc Method for producing electrical heating elements from metal plated images
US3895219A (en) * 1973-11-23 1975-07-15 Norton Co Composite ceramic heating element
US4433233A (en) * 1979-09-27 1984-02-21 Emerson Electric Co. Silicon carbide heating elements
US4486651A (en) * 1982-01-27 1984-12-04 Nippon Soken, Inc. Ceramic heater
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
HUT70901A (en) * 1992-01-16 1995-11-28 Univ Cincinnati Electrical heating element, related composites, and composition and method for producing such products using dieless micropyretic synthesis
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
SE504235C2 (sv) 1995-04-11 1996-12-09 Kanthal Ab Elektriskt motståndselement av molybdensilicidtyp
WO1996032358A1 (en) 1995-04-11 1996-10-17 Micropyretics Heaters International Ceramic, intermetallic or metal ceramic composites with a reduced susceptibility to pesting
AU7291398A (en) * 1997-05-06 1998-11-27 Thermoceramix, L.L.C. Deposited resistive coatings
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
SE520251C2 (sv) * 1999-05-20 2003-06-17 Sandvik Ab Motståndselement av molybdensilicidtyp för sintring av metallpulver
US20020028360A1 (en) * 1999-08-31 2002-03-07 Shaffer Peter T.B. Composite monolithic elements and methods for making such elements
SE519027C2 (sv) * 2000-05-18 2002-12-23 Sandvik Ab Förfarande för att öka livslängden hos värmeelement vid lägre temperatur

Also Published As

Publication number Publication date
EP1328491A1 (en) 2003-07-23
WO2002026657A1 (en) 2002-04-04
ATE356101T1 (de) 2007-03-15
US6919544B2 (en) 2005-07-19
JP4571373B2 (ja) 2010-10-27
KR100558111B1 (ko) 2006-03-10
NO20031362D0 (no) 2003-03-25
KR20030059149A (ko) 2003-07-07
AU2001290457A1 (en) 2002-04-08
CN1195706C (zh) 2005-04-06
JP2004510054A (ja) 2004-04-02
DE60127152D1 (de) 2007-04-19
DE60127152T2 (de) 2008-01-03
NO20031362L (no) 2003-03-25
SE520149C2 (sv) 2003-06-03
EP1328491B1 (en) 2007-03-07
US20040056021A1 (en) 2004-03-25
SE0003512D0 (sv) 2000-09-29
ES2281444T3 (es) 2007-10-01
CN1466556A (zh) 2004-01-07

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NUG Patent has lapsed