IT943125B - Elemento riscaldante elettrico - Google Patents

Elemento riscaldante elettrico

Info

Publication number
IT943125B
IT943125B IT70251/71A IT7025171A IT943125B IT 943125 B IT943125 B IT 943125B IT 70251/71 A IT70251/71 A IT 70251/71A IT 7025171 A IT7025171 A IT 7025171A IT 943125 B IT943125 B IT 943125B
Authority
IT
Italy
Prior art keywords
heating element
electric heating
electric
heating
Prior art date
Application number
IT70251/71A
Other languages
English (en)
Inventor
G Aubin
D Yeronchalmi
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT943125B publication Critical patent/IT943125B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • 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
    • C04B35/42—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 chromites
    • 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
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • C04B35/505—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds based on yttrium 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
    • 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
    • C04B35/584—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 silicon nitride
    • 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—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heater 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—Heater 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
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • 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
    • H05B3/62—Heating elements specially adapted for furnaces
IT70251/71A 1970-10-05 1971-10-04 Elemento riscaldante elettrico IT943125B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035867A FR2109151A5 (it) 1970-10-05 1970-10-05

Publications (1)

Publication Number Publication Date
IT943125B true IT943125B (it) 1973-04-02

Family

ID=9062268

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70251/71A IT943125B (it) 1970-10-05 1971-10-04 Elemento riscaldante elettrico

Country Status (7)

Country Link
US (1) US3730911A (it)
BE (1) BE773401A (it)
DE (1) DE2149764A1 (it)
FR (1) FR2109151A5 (it)
GB (1) GB1308437A (it)
IT (1) IT943125B (it)
NL (1) NL7113641A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307431A1 (fr) * 1975-04-11 1976-11-05 Commissariat Energie Atomique Four a elements chauffants ceramiques
US5472720A (en) * 1992-06-17 1995-12-05 Mitec Scientific Corporation Treatment of materials with infrared radiation
US5350927A (en) * 1992-06-17 1994-09-27 Mitech Scientific Corp. Radiation emitting ceramic materials and devices containing same
FR2740258B1 (fr) * 1995-10-19 1997-12-12 Electricite De France Procede de fabrication d'une resistance chauffante pour four electrique
KR101762159B1 (ko) * 2016-02-24 2017-08-04 엘지전자 주식회사 면상 발열장치, 이를 포함하는하는 전기 레인지 및 그 제조방법
KR102091251B1 (ko) * 2018-08-21 2020-03-19 엘지전자 주식회사 전기 히터

Also Published As

Publication number Publication date
BE773401A (fr) 1972-01-31
FR2109151A5 (it) 1972-05-26
NL7113641A (it) 1972-04-07
DE2149764A1 (de) 1972-04-06
US3730911A (en) 1973-05-01
GB1308437A (en) 1973-02-21

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