DE2406768A1 - - Google Patents

Info

Publication number
DE2406768A1
DE2406768A1 DE19742406768 DE2406768A DE2406768A1 DE 2406768 A1 DE2406768 A1 DE 2406768A1 DE 19742406768 DE19742406768 DE 19742406768 DE 2406768 A DE2406768 A DE 2406768A DE 2406768 A1 DE2406768 A1 DE 2406768A1
Authority
DE
Germany
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.)
Granted
Application number
DE19742406768
Other languages
German (de)
Other versions
DE2406768C2 (de
DE2406768B1 (de
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 filed Critical
Priority to DE19742406768 priority Critical patent/DE2406768C2/de
Priority claimed from DE19742406768 external-priority patent/DE2406768C2/de
Publication of DE2406768B1 publication Critical patent/DE2406768B1/de
Publication of DE2406768A1 publication Critical patent/DE2406768A1/de
Application granted granted Critical
Publication of DE2406768C2 publication Critical patent/DE2406768C2/de
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
    • 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
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/82—Fixedly-mounted immersion heaters
DE19742406768 1974-02-13 Elektrischer Heizkörper zur Erwärmung von ruhenden oder bewegten Flüssigkeiten oder Gasen, Insbesondere unter explosionsgefährdeten Bedingungen Expired DE2406768C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742406768 DE2406768C2 (de) 1974-02-13 Elektrischer Heizkörper zur Erwärmung von ruhenden oder bewegten Flüssigkeiten oder Gasen, Insbesondere unter explosionsgefährdeten Bedingungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742406768 DE2406768C2 (de) 1974-02-13 Elektrischer Heizkörper zur Erwärmung von ruhenden oder bewegten Flüssigkeiten oder Gasen, Insbesondere unter explosionsgefährdeten Bedingungen

Publications (3)

Publication Number Publication Date
DE2406768B1 DE2406768B1 (de) 1975-08-14
DE2406768A1 true DE2406768A1 (instruction) 1975-08-14
DE2406768C2 DE2406768C2 (de) 1977-03-24

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6035097A (en) * 1996-08-26 2000-03-07 Braun Gmbh Electrical heating unit with two concentrically disposed heating elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6035097A (en) * 1996-08-26 2000-03-07 Braun Gmbh Electrical heating unit with two concentrically disposed heating elements

Also Published As

Publication number Publication date
DE2406768B1 (de) 1975-08-14

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EGA New person/name/address of the applicant
8339 Ceased/non-payment of the annual fee