AT350679B - Einrichtung zur herstellung eines am einen ende verschlossenen rohrheizkoerpers - Google Patents

Einrichtung zur herstellung eines am einen ende verschlossenen rohrheizkoerpers

Info

Publication number
AT350679B
AT350679B AT375475A AT375475A AT350679B AT 350679 B AT350679 B AT 350679B AT 375475 A AT375475 A AT 375475A AT 375475 A AT375475 A AT 375475A AT 350679 B AT350679 B AT 350679B
Authority
AT
Austria
Prior art keywords
production
heating element
pipe heating
element closed
closed
Prior art date
Application number
AT375475A
Other languages
German (de)
English (en)
Other versions
ATA375475A (de
Original Assignee
Hoffmann Guenter Dipl Ing
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 Hoffmann Guenter Dipl Ing filed Critical Hoffmann Guenter Dipl Ing
Priority to AT375475A priority Critical patent/AT350679B/de
Priority to DE19762620157 priority patent/DE2620157A1/de
Priority to NO761648A priority patent/NO138974C/no
Priority to DK212376A priority patent/DK148070C/da
Priority to FI761375A priority patent/FI62748C/fi
Priority to SE7605545A priority patent/SE7605545L/
Priority to CH616476A priority patent/CH616543A5/de
Publication of ATA375475A publication Critical patent/ATA375475A/de
Application granted granted Critical
Publication of AT350679B publication Critical patent/AT350679B/de
Priority to SE8306030A priority patent/SE460512B/sv

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
    • H05B3/52—Apparatus or processes for filling or compressing insulating material in tubes
AT375475A 1975-05-16 1975-05-16 Einrichtung zur herstellung eines am einen ende verschlossenen rohrheizkoerpers AT350679B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT375475A AT350679B (de) 1975-05-16 1975-05-16 Einrichtung zur herstellung eines am einen ende verschlossenen rohrheizkoerpers
DE19762620157 DE2620157A1 (de) 1975-05-16 1976-05-07 Einrichtung zur herstellung eines an einem ende verschlossenen rohrheizkoerpers und verfahren zur herstellung eines rohrheizkoerpers
NO761648A NO138974C (no) 1975-05-16 1976-05-13 Fremgangsmaate og apparat til fremstilling av et roervarmelegeme
DK212376A DK148070C (da) 1975-05-16 1976-05-13 Fremgangsmaade til fremstilling af et roervarmelegeme
FI761375A FI62748C (fi) 1975-05-16 1976-05-14 Foerfarande foer framstaellning av en vaermespiral
SE7605545A SE7605545L (sv) 1975-05-16 1976-05-14 Anordning for framstellning av i ena enden slutna rorformiga vermepatroner samt forfaringssett for deras framstellning
CH616476A CH616543A5 (en) 1975-05-16 1976-05-15 Method of manufacturing an electric tubular radiator and device for implementing this method
SE8306030A SE460512B (sv) 1975-05-16 1983-11-02 Foerfarande foer fasthaallning av den nedre delen av en u-formad vaermeledare i ett roerformat hoelje

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT375475A AT350679B (de) 1975-05-16 1975-05-16 Einrichtung zur herstellung eines am einen ende verschlossenen rohrheizkoerpers

Publications (2)

Publication Number Publication Date
ATA375475A ATA375475A (de) 1977-02-15
AT350679B true AT350679B (de) 1979-06-11

Family

ID=3554953

Family Applications (1)

Application Number Title Priority Date Filing Date
AT375475A AT350679B (de) 1975-05-16 1975-05-16 Einrichtung zur herstellung eines am einen ende verschlossenen rohrheizkoerpers

Country Status (7)

Country Link
AT (1) AT350679B (enExample)
CH (1) CH616543A5 (enExample)
DE (1) DE2620157A1 (enExample)
DK (1) DK148070C (enExample)
FI (1) FI62748C (enExample)
NO (1) NO138974C (enExample)
SE (2) SE7605545L (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0013777D0 (en) 2000-06-06 2000-07-26 Design Dynamics Ltd Fabricating heating elements

Also Published As

Publication number Publication date
CH616543A5 (en) 1980-03-31
SE8306030D0 (sv) 1983-11-02
NO761648L (enExample) 1976-11-17
DK148070B (da) 1985-02-18
DK148070C (da) 1985-08-26
FI62748B (fi) 1982-10-29
FI761375A7 (enExample) 1976-11-17
SE460512B (sv) 1989-10-16
SE8306030L (sv) 1983-11-02
DE2620157A1 (de) 1976-11-25
NO138974B (no) 1978-09-04
NO138974C (no) 1978-12-13
FI62748C (fi) 1983-02-10
DK212376A (da) 1976-11-17
ATA375475A (de) 1977-02-15
SE7605545L (sv) 1976-11-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee