FR942916A - Improvements to electric heating devices - Google Patents

Improvements to electric heating devices

Info

Publication number
FR942916A
FR942916A FR942916DA FR942916A FR 942916 A FR942916 A FR 942916A FR 942916D A FR942916D A FR 942916DA FR 942916 A FR942916 A FR 942916A
Authority
FR
France
Prior art keywords
electric heating
heating devices
devices
electric
heating
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
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR942916A publication Critical patent/FR942916A/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
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/003—Heaters using a particular layout for the resistive material or resistive elements using serpentine layout
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017—Manufacturing methods or apparatus for heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR942916D 1944-05-29 1946-12-18 Improvements to electric heating devices Expired FR942916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US942916XA 1944-05-29 1944-05-29

Publications (1)

Publication Number Publication Date
FR942916A true FR942916A (en) 1949-02-22

Family

ID=22244302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942916D Expired FR942916A (en) 1944-05-29 1946-12-18 Improvements to electric heating devices

Country Status (1)

Country Link
FR (1) FR942916A (en)

Similar Documents

Publication Publication Date Title
FR918088A (en) Improvements to combustion appliances
FR981352A (en) Improvements to electrical contacts
FR919127A (en) Improvements to combustion appliances
FR992681A (en) Improvements to cycles
FR926035A (en) Improvements to teleprinter devices
FR942916A (en) Improvements to electric heating devices
FR907582A (en) Improvements to electric cables
FR917845A (en) Improvements to electric dynamos
FR992556A (en) Electric pulsometer
FR952403A (en) Improvements to electric filters
FR988549A (en) Improvements to electrical contacts
FR910449A (en) Improvements to electric heaters
FR988516A (en) Improvements to heating devices
FR994126A (en) Improvements to electric cookers
FR927111A (en) Improvements to electric heaters
FR992326A (en) Improvements to security devices
FR994103A (en) Improvements to refrigeration devices
FR940158A (en) Improvements to refrigeration devices
FR912804A (en) Improvements to induction heating devices
FR919458A (en) Improvements to electrical temperature devices
FR913304A (en) Improvements to switches and electrical switches
FR971734A (en) Improvements to induction devices
FR938569A (en) Improvements to indicating devices
FR1016909A (en) Improvements to indicating devices
FR953122A (en) Improvements to electric ovens