FR518486A - electric heating element - Google Patents

electric heating element

Info

Publication number
FR518486A
FR518486A FR518486A FR518486DA FR518486A FR 518486 A FR518486 A FR 518486A FR 518486 A FR518486 A FR 518486A FR 518486D A FR518486D A FR 518486DA FR 518486 A FR518486 A FR 518486A
Authority
FR
France
Prior art keywords
heating element
electric heating
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
FR518486A
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.)
Kummler and Matter AG
Original Assignee
Kummler and Matter AG
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 Kummler and Matter AG filed Critical Kummler and Matter AG
Application granted granted Critical
Publication of FR518486A publication Critical patent/FR518486A/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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
FR518486A 1919-06-16 1920-07-01 electric heating element Expired FR518486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH518486X 1919-06-16

Publications (1)

Publication Number Publication Date
FR518486A true FR518486A (en) 1921-05-26

Family

ID=4517824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518486A Expired FR518486A (en) 1919-06-16 1920-07-01 electric heating element

Country Status (1)

Country Link
FR (1) FR518486A (en)

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