[go: up one dir, main page]

ES2009778B3 - FLAT CERAMIC BODY. - Google Patents

FLAT CERAMIC BODY.

Info

Publication number
ES2009778B3
ES2009778B3 ES86117576T ES86117576T ES2009778B3 ES 2009778 B3 ES2009778 B3 ES 2009778B3 ES 86117576 T ES86117576 T ES 86117576T ES 86117576 T ES86117576 T ES 86117576T ES 2009778 B3 ES2009778 B3 ES 2009778B3
Authority
ES
Spain
Prior art keywords
ceramic body
ceramic
melting point
electrically conductive
flat ceramic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES86117576T
Other languages
Spanish (es)
Inventor
Martin Bard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buchtal GmbH
Original Assignee
Buchtal GmbH
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 Buchtal GmbH filed Critical Buchtal GmbH
Application granted granted Critical
Publication of ES2009778B3 publication Critical patent/ES2009778B3/en
Expired legal-status Critical Current

Links

Classifications

    • 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 plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional 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 plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an inorganic material, e.g. ceramic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Resistance Heating (AREA)
  • Finishing Walls (AREA)
  • Electron Tubes For Measurement (AREA)
  • Ceramic Capacitors (AREA)
  • Laminated Bodies (AREA)

Abstract

1. Flat ceramic body having an electrically conductive resistance coating on the side which faces away from its visible side, characterized in that the electrically conductive resistance coating consists of a flat element of a metallic material having a high resistivity, which is embedded in a ceramic glazing, has break-through openings, and can be connected to a current source, and whose melting point is above the melting point of the ceramic glazing and whose coefficient of thermal expansion is approximatively the same as that of the ceramic glazing.
ES86117576T 1985-12-19 1986-12-17 FLAT CERAMIC BODY. Expired ES2009778B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853545117 DE3545117A1 (en) 1985-12-19 1985-12-19 Flat ceramic body II

Publications (1)

Publication Number Publication Date
ES2009778B3 true ES2009778B3 (en) 1989-10-16

Family

ID=6288958

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86117576T Expired ES2009778B3 (en) 1985-12-19 1986-12-17 FLAT CERAMIC BODY.

Country Status (4)

Country Link
EP (1) EP0229351B1 (en)
AT (1) ATE44344T1 (en)
DE (2) DE3545117A1 (en)
ES (1) ES2009778B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710626A1 (en) * 1987-02-17 1988-08-25 Buchtal Gmbh ROOM HEATING ELEMENT CONSISTING OF A CERAMIC MOLDED BODY WITH AN ELECTRIC RESISTANT COATING, IN PARTICULAR IN THE FORM OF A CERAMIC PLATE

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859321A (en) * 1955-07-11 1958-11-04 Garaway Alexander Electric resistance heater
US2939807A (en) * 1956-06-29 1960-06-07 Thermway Ind Inc Method of making a heating panel
DE1883914U (en) * 1963-03-07 1963-12-05 Siemens Elektrogeraete Gmbh FLAT-SHAPED RADIATOR.
FR1488875A (en) * 1965-08-12 1967-07-13 Ritter Pfaudler Corp Electrical device and method for its manufacture
DE2244157A1 (en) * 1972-09-08 1974-03-14 Ebenseer Betonwerke Gmbh SURFACE HEATING FOR COMPONENTS
US3798419A (en) * 1973-03-12 1974-03-19 Gould Inc Electrical surface heating assembly
DE2329424A1 (en) * 1973-06-08 1975-01-02 Siemens Ag Flat printed circuit heating element - comprises refractory plate sandwich
DE2534813A1 (en) * 1975-08-05 1977-02-10 Braun Ag Heating element for household appliances - has heating conductors on glass ceramic support electroplated to desired thickness
WO1984000275A1 (en) * 1982-06-24 1984-01-19 Matsushita Electric Ind Co Ltd Panel heater
US4468557A (en) * 1983-02-03 1984-08-28 Bylin Heating Systems, Inc. Conformable electric heating apparatus
DE3325204A1 (en) * 1983-07-13 1985-01-24 Reimbold & Strick GmbH & Co, 5000 Köln Heating element made of electrically conducting materials and deposited on a substrate made of electrically insulating materials, its manufacture and its use
DE3433667A1 (en) * 1984-02-29 1985-09-05 Buchtal Gmbh, 8472 Schwarzenfeld Ceramic moulding with electrical resistance coating bonded to back - with uniform electrical and thermal conductivity, useful for heating room, swimming pool etc.

Also Published As

Publication number Publication date
EP0229351A1 (en) 1987-07-22
ATE44344T1 (en) 1989-07-15
DE3664182D1 (en) 1989-08-03
EP0229351B1 (en) 1989-06-28
DE3545117A1 (en) 1987-06-25

Similar Documents

Publication Publication Date Title
ES8305175A1 (en) Heated electrical window.
GB2165649B (en) Measuring temperature of electrical resistance element
NZ220963A (en) Voltage dependent resistor matrix formed by conductive and semiconductive particles with insulating coating
EP0223444A3 (en) Electrical heating pad with antistatic surface
CA2085042A1 (en) Electrically heated window
DE3761865D1 (en) ELECTRICALLY CONDUCTIVE COMPOSITION AND THEIR USE.
DE3577693D1 (en) SLIDING BODY WITH HIGH SHAPE AND WEAR RESISTANCE.
BR8501937A (en) LINEAR RESISTOR DEPENDENT ON VOLTAGE AND PROCESS OF MANUFACTURING THE SAME
ATE39395T1 (en) BRIDGE ELEMENT.
ATE50416T1 (en) HIGH TEMPERATURE RESISTANT STRAIN MEASURING SYSTEMS MADE OF CERAMIC MATERIALS.
DE3579427D1 (en) REDUCTION RESISTANT SEMICONDUCTOR PORCELAIN WITH POSITIVE TEMPERATURE COEFFICIENT OF THE RESISTANCE.
ATE68655T1 (en) SPACE HEATING ELEMENT, CONSISTING OF A CERAMIC MOLDING WITH AN ELECTRICAL RESISTANCE COATING, PARTICULARLY IN THE FORM OF A CERAMIC PLATE.
GB2156087B (en) Temperature compensated resistance bridge circuit
DE3575230D1 (en) ELECTRICALLY CONDUCTIVE ELASTIC MATERIAL.
ES2009778B3 (en) FLAT CERAMIC BODY.
DE68914948D1 (en) Voltage reference circuit with linearized temperature behavior.
DE3574218D1 (en) Flat ceramic support with an electric resistance layer and method for adjusting the resistance value of the resistance layer
ES2009777B3 (en) FLAT CERAMIC BODY.
DK162559C (en) FLAT, CERAMIC FORM WITH AN ELECTRIC RESISTANCE COATING
DE3668026D1 (en) PANEL-LIKE CERAMIC ELEMENT WITH ELECTRICALLY CONDUCTIVE SURFACE GLAZE ON THE VISIBLE SIDE.
EP0201801A3 (en) Contact jaw for an electrode holder
JPS5374293A (en) Ceramic element whose resistance varies with voltage applied
CA1177545B (en) Welding electrode
Hierholzer Jr et al. Silicon Carbide Heating Elements
PL248685A1 (en) Temperature limiter with electrically conductive sensing element