IT958801B - Elemento tubolare elettrico di riscaldamento a radiazione - Google Patents

Elemento tubolare elettrico di riscaldamento a radiazione

Info

Publication number
IT958801B
IT958801B IT6840272A IT6840272A IT958801B IT 958801 B IT958801 B IT 958801B IT 6840272 A IT6840272 A IT 6840272A IT 6840272 A IT6840272 A IT 6840272A IT 958801 B IT958801 B IT 958801B
Authority
IT
Italy
Prior art keywords
tubular element
radiation heating
electric tubular
electric
radiation
Prior art date
Application number
IT6840272A
Other languages
English (en)
Italian (it)
Original Assignee
Wieland Werke 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 Wieland Werke Ag filed Critical Wieland Werke Ag
Application granted granted Critical
Publication of IT958801B publication Critical patent/IT958801B/it

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
    • H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
IT6840272A 1971-06-18 1972-05-05 Elemento tubolare elettrico di riscaldamento a radiazione IT958801B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712130190 DE2130190C2 (de) 1971-06-18 1971-06-18 Elektrischer Strahlungs-Rohrheizkörper

Publications (1)

Publication Number Publication Date
IT958801B true IT958801B (it) 1973-10-30

Family

ID=5811086

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6840272A IT958801B (it) 1971-06-18 1972-05-05 Elemento tubolare elettrico di riscaldamento a radiazione

Country Status (4)

Country Link
DE (1) DE2130190C2 (OSRAM)
FR (1) FR2141790B3 (OSRAM)
IT (1) IT958801B (OSRAM)
NO (1) NO126710B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008004781A1 (de) * 2008-01-17 2009-07-23 Ziemek Cable Technology Gmbh Temperaturbeständige elektrische Leitung

Also Published As

Publication number Publication date
FR2141790A1 (OSRAM) 1973-01-26
DE2130190B2 (de) 1972-08-17
NO126710B (OSRAM) 1973-03-12
FR2141790B3 (OSRAM) 1975-08-08
DE2130190C2 (de) 1973-10-18
DE2130190A1 (OSRAM) 1972-08-17

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