Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
  • H01B7/00—Insulated conductors or cables characterised by their form
  • H01B7/16—Rigid-tube cables
• • 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
  • H05B3/40—Heating elements having the shape of rods or tubes
  • H05B3/54—Heating elements having the shape of rods or tubes flexible
  • H05B3/56—Heating cables

Applications Claiming Priority (1)

Publications (1)

Family

ID=9005705

Family Applications (1)

Country Status (5)

Families Citing this family (1)

• 0
  • BE BE408246D patent/BE408246A/xx unknown
  • NL NL39711D patent/NL39711C/xx active
• 1934
  • 1934-03-20 FR FR783506D patent/FR783506A/fr not_active Expired
• 1935
  • 1935-03-16 GB GB8264/35A patent/GB453779A/en not_active Expired
  • 1935-03-20 DE DEC50319D patent/DE653155C/de not_active Expired

Also Published As

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