BE441872A - - Google Patents

Info

Publication number
BE441872A
BE441872A BE441872DA BE441872A BE 441872 A BE441872 A BE 441872A BE 441872D A BE441872D A BE 441872DA BE 441872 A BE441872 A BE 441872A
Authority
BE
Belgium
Application number
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.)
Publication of BE441872A publication Critical patent/BE441872A/xx

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
    • 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
BE441872D 1939-07-29 BE441872A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US287334A US2285952A (en) 1939-07-29 1939-07-29 Electric heater insulating material

Publications (1)

Publication Number Publication Date
BE441872A true BE441872A (fr)

Family

ID=23102443

Family Applications (1)

Application Number Title Priority Date Filing Date
BE441872D BE441872A (fr) 1939-07-29

Country Status (4)

Country Link
US (1) US2285952A (fr)
BE (1) BE441872A (fr)
FR (1) FR867202A (fr)
GB (1) GB536795A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258356A (fr) * 1959-12-07 1900-01-01
DE1921789C3 (de) * 1969-04-29 1975-02-20 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Rohrfüllungen für elektrische Heizkörper
JPS526498B2 (fr) * 1972-06-21 1977-02-22
JPS61214389A (ja) * 1985-03-19 1986-09-24 タテホ化学工業株式会社 シ−ズヒ−タの電気絶縁充填材料

Also Published As

Publication number Publication date
FR867202A (fr) 1941-10-07
US2285952A (en) 1942-06-09
GB536795A (en) 1941-05-27

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