Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01C—RESISTORS
  • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
  • H01C7/18—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material comprising a plurality of layers stacked between terminals
• • 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
  • H05B3/145—Carbon only, e.g. carbon black, graphite
• • 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
  • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
  • H05B3/267—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an organic material, e.g. plastic

Landscapes

• Engineering & Computer Science (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Laminated Bodies (AREA)
• Physical Vapour Deposition (AREA)
• Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
• Adjustable Resistors (AREA)
• Non-Adjustable Resistors (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5882766

Family Applications (1)

Country Status (16)

Families Citing this family (5)

• 1973
  • 1973-06-01 DE DE2327918A patent/DE2327918A1/de not_active Ceased
• 1974
  • 1974-05-22 NL NL7406920A patent/NL7406920A/xx not_active Application Discontinuation
  • 1974-05-27 JP JP49059583A patent/JPS5021298A/ja active Pending
  • 1974-05-27 SE SE7406964A patent/SE405051B/xx unknown
  • 1974-05-28 FR FR7418378A patent/FR2232044B1/fr not_active Expired
  • 1974-05-29 FI FI1648/74A patent/FI164874A/fi unknown
  • 1974-05-29 NO NO741947A patent/NO137108C/no unknown
  • 1974-05-29 AT AT444474A patent/AT341628B/de not_active IP Right Cessation
  • 1974-05-29 CH CH733174A patent/CH569347A5/xx not_active IP Right Cessation
  • 1974-05-29 BE BE144884A patent/BE815693A/xx unknown
  • 1974-05-30 GB GB23943/74A patent/GB1481014A/en not_active Expired
  • 1974-05-30 CA CA201,207A patent/CA1030410A/en not_active Expired
  • 1974-05-30 IE IE1139/74A patent/IE39298B1/xx unknown
  • 1974-05-31 IT IT51329/74A patent/IT1013325B/it active
  • 1974-05-31 LU LU70201*A patent/LU70201A1/xx unknown
  • 1974-05-31 DK DK295174*A patent/DK295174A/da unknown

Also Published As

Similar Documents