FR2299784A1 - Heater based on printed technique - has resistant material which is suspended in an oil base on a ceramic plate - Google Patents

Heater based on printed technique - has resistant material which is suspended in an oil base on a ceramic plate

Info

Publication number
FR2299784A1
FR2299784A1 FR7516859A FR7516859A FR2299784A1 FR 2299784 A1 FR2299784 A1 FR 2299784A1 FR 7516859 A FR7516859 A FR 7516859A FR 7516859 A FR7516859 A FR 7516859A FR 2299784 A1 FR2299784 A1 FR 2299784A1
Authority
FR
France
Prior art keywords
suspended
oil base
resistant material
ceramic plate
heater based
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.)
Granted
Application number
FR7516859A
Other languages
French (fr)
Other versions
FR2299784B1 (en
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.)
REPRESENTACIONES UNIDAS EMPRES
Original Assignee
REPRESENTACIONES UNIDAS EMPRES
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 REPRESENTACIONES UNIDAS EMPRES filed Critical REPRESENTACIONES UNIDAS EMPRES
Publication of FR2299784A1 publication Critical patent/FR2299784A1/en
Application granted granted Critical
Publication of FR2299784B1 publication Critical patent/FR2299784B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Inorganic Insulating Materials (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Surface Heating Bodies (AREA)
  • Resistance Heating (AREA)

Abstract

Heating element suitable for domestic use manufactured using a printed circuit technique laying down an electrically resistant element. the base on which the layer is printed will be rigid and in the form of a ceramic or metal plate, the latter having a ceramic covering. The material to be deposited is in the form of a precipitated metal oxide in a fluoroborosilicate, the whole being in a micropulverised state and suspended in an oil base. This suspension is deposited on the insulating base and is vitrified in a high temperature oven.
FR7516859A 1975-01-31 1975-05-29 Heater based on printed technique - has resistant material which is suspended in an oil base on a ceramic plate Granted FR2299784A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES434364A ES434364A1 (en) 1975-01-31 1975-01-31 Method of obtaining printed circuits. (Machine-translation by Google Translate, not legally binding)

Publications (2)

Publication Number Publication Date
FR2299784A1 true FR2299784A1 (en) 1976-08-27
FR2299784B1 FR2299784B1 (en) 1977-10-21

Family

ID=8468532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516859A Granted FR2299784A1 (en) 1975-01-31 1975-05-29 Heater based on printed technique - has resistant material which is suspended in an oil base on a ceramic plate

Country Status (9)

Country Link
JP (1) JPS5190474A (en)
BE (1) BE829708A (en)
DE (1) DE2524839A1 (en)
DK (1) DK240775A (en)
ES (1) ES434364A1 (en)
FR (1) FR2299784A1 (en)
IT (1) IT1038473B (en)
LU (1) LU72576A1 (en)
NL (1) NL7508187A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116589C2 (en) * 1980-04-28 1986-10-16 Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aichi Heating device for the plug of an electric cigarette lighter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1515080A1 (en) * 1963-12-16 1970-01-15 Oberschwaeb Metallwaren Electric heating element for surface heating of heating and cooking appliances or the like. and electrically conductive enamel for making the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1515080A1 (en) * 1963-12-16 1970-01-15 Oberschwaeb Metallwaren Electric heating element for surface heating of heating and cooking appliances or the like. and electrically conductive enamel for making the same

Also Published As

Publication number Publication date
FR2299784B1 (en) 1977-10-21
DK240775A (en) 1976-08-01
JPS5190474A (en) 1976-08-07
BE829708A (en) 1975-09-15
IT1038473B (en) 1979-11-20
LU72576A1 (en) 1975-10-08
NL7508187A (en) 1976-08-03
ES434364A1 (en) 1976-12-01
DE2524839A1 (en) 1976-08-05

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Legal Events

Date Code Title Description
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