ATE303052T1 - Verfahren zur verbesserung der strahlungsleistung eines infrarotstrahlers und verfahren zur herstellung eines solchen infrarotstrahlers - Google Patents

Verfahren zur verbesserung der strahlungsleistung eines infrarotstrahlers und verfahren zur herstellung eines solchen infrarotstrahlers

Info

Publication number
ATE303052T1
ATE303052T1 AT99401558T AT99401558T ATE303052T1 AT E303052 T1 ATE303052 T1 AT E303052T1 AT 99401558 T AT99401558 T AT 99401558T AT 99401558 T AT99401558 T AT 99401558T AT E303052 T1 ATE303052 T1 AT E303052T1
Authority
AT
Austria
Prior art keywords
infrared heater
refractory material
improving
thermal radiation
radiation emitter
Prior art date
Application number
AT99401558T
Other languages
English (en)
Inventor
Michel Chabin
Gerard Duneau
Sousa Meneses Domingos De
Patrick Echegut
Mohammed Malki
Philippe Odier
Benoit Rousseau
Original Assignee
Itech System
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 Itech System filed Critical Itech System
Application granted granted Critical
Publication of ATE303052T1 publication Critical patent/ATE303052T1/de

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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
    • C04B35/195—Alkaline earth aluminosilicates, e.g. cordierite or anorthite
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
    • C04B41/5027—Oxide ceramics in general; Specific oxide ceramics not covered by C04B41/5029 - C04B41/5051
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics
    • 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
    • H05B3/18—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being embedded in an insulating material
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/283—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an inorganic material, e.g. ceramic
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3279—Nickel oxides, nickalates, or oxide-forming salts thereof
    • 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
    • H05B2203/017—Manufacturing methods or apparatus for heaters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Resistance Heating (AREA)
  • Light Receiving Elements (AREA)
AT99401558T 1998-06-24 1999-06-23 Verfahren zur verbesserung der strahlungsleistung eines infrarotstrahlers und verfahren zur herstellung eines solchen infrarotstrahlers ATE303052T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9808010A FR2780398B1 (fr) 1998-06-24 1998-06-24 Procede pour ameliorer les performances radiatives d'un emetteur de rayonnement infrarouge et procede de fabrication d'un tel emetteur

Publications (1)

Publication Number Publication Date
ATE303052T1 true ATE303052T1 (de) 2005-09-15

Family

ID=9527809

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99401558T ATE303052T1 (de) 1998-06-24 1999-06-23 Verfahren zur verbesserung der strahlungsleistung eines infrarotstrahlers und verfahren zur herstellung eines solchen infrarotstrahlers

Country Status (4)

Country Link
EP (1) EP0967835B1 (de)
AT (1) ATE303052T1 (de)
DE (1) DE69926840D1 (de)
FR (1) FR2780398B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8999226B2 (en) 2011-08-30 2015-04-07 Siemens Energy, Inc. Method of forming a thermal barrier coating system with engineered surface roughness
US9056354B2 (en) 2011-08-30 2015-06-16 Siemens Aktiengesellschaft Material system of co-sintered metal and ceramic layers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610888A (en) * 1970-01-30 1971-10-05 Westinghouse Electric Corp Oxide resistor heating element
JPS5755085A (en) * 1980-09-19 1982-04-01 Ngk Spark Plug Co Infrared ray radiation type ceramic heater and method of producing same
JPS6378476A (ja) * 1986-09-20 1988-04-08 小倉　篤 発熱体およびその製造方法
FR2641930A1 (fr) * 1989-01-13 1990-07-20 Vulcanic Dispositif de chauffage electrique a haute temperature

Also Published As

Publication number Publication date
DE69926840D1 (de) 2005-09-29
EP0967835B1 (de) 2005-08-24
EP0967835A1 (de) 1999-12-29
FR2780398A1 (fr) 1999-12-31
FR2780398B1 (fr) 2000-09-08

Similar Documents

Publication Publication Date Title
PT924304E (pt) Metodo de producao de peletes de ferro reduzido
EP0398658A3 (de) Katalytischer Wärmeerzeuger
AU3528489A (en) Radiant electric heaters
DE3786745D1 (de) Heizstrahler.
JP2003338360A5 (de)
DK0539410T3 (da) Fremgangsmåde til belægning af varmefølsomme materialer med pulvermaling
DE69405121D1 (de) Elektrischer Strahlungsheizkörper und Verfahren zu seiner Herstellung
DE69926840D1 (de) Verfahren zur Verbesserung der Strahlungsleistung eines Infrarotstrahlers und Verfahren zur Herstellung eines solchen Infrarotstrahlers
ATE158464T1 (de) Verfahren zur herstellung eines elektrischen strahlungsheizkörpers
ATE119376T1 (de) Verfahren zur erzeugung einer zahnrestauration sowie eine substruktur dafür.
DE69402574D1 (de) Mikrowellen-Heizgerät
ATE230847T1 (de) Elektrischen ofen und verfahren seiner verwendung
JPH0238355A (ja) 遠赤外線を放射する導電性セラミック発熱体
ES2045509T3 (es) Pared acristalada calentada.
JP2685370B2 (ja) セラミックスヒータ
GR3026557T3 (en) Method of manufacturing a radiant electric heater.
JPS5566952A (en) Heat-resistant composition
WO2003043746A3 (de) Verfahren und vorrichtung zum trocknen und/oder vernetzen einer lösemittelhaltigen beschichtung eines metallbands
JPS54118441A (en) Manufacturing of electric cooker
EP0851712A3 (de) Ofen zur Hochtemperatur-Wärmebehandlung
Mihai Thermal techniques of examination without direct contact applied in the metallic stratified materials control
DE69835389D1 (de) Elektrische Heizeinheit und Herstellungsverfahren
JPS6465788A (en) Manufacture of ceramic with built-in heater
Malki et al. Study of spectral emissivity of ceramic radiators by infrared emission spectroscopy
JPS5578073A (en) Heat-resistant paint

Legal Events

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