FR328596A - Perfectionnements aux rhéostats et appareils de chauffage électrique - Google Patents

Perfectionnements aux rhéostats et appareils de chauffage électrique

Info

Publication number
FR328596A
FR328596A FR328596DA FR328596A FR 328596 A FR328596 A FR 328596A FR 328596D A FR328596D A FR 328596DA FR 328596 A FR328596 A FR 328596A
Authority
FR
France
Prior art keywords
rheostats
electric heaters
heaters
electric
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
English (en)
Inventor
Frank Clarence Newell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR328596A publication Critical patent/FR328596A/fr
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 [2D] plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/30—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material on or between metallic plates
FR328596D 1902-06-27 1903-01-19 Perfectionnements aux rhéostats et appareils de chauffage électrique Expired FR328596A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US328596XA 1902-06-27 1902-06-27

Publications (1)

Publication Number Publication Date
FR328596A true FR328596A (fr) 1903-07-16

Family

ID=1378485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR328596D Expired FR328596A (fr) 1902-06-27 1903-01-19 Perfectionnements aux rhéostats et appareils de chauffage électrique

Country Status (1)

Country Link
FR (1) FR328596A (fr)

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