DE1807843B1 - Widerstandsbeheizter metallurgischer Schmelzofen,insbesondere Herdschmelzofen - Google Patents

Widerstandsbeheizter metallurgischer Schmelzofen,insbesondere Herdschmelzofen

Info

Publication number
DE1807843B1
DE1807843B1 DE19681807843 DE1807843A DE1807843B1 DE 1807843 B1 DE1807843 B1 DE 1807843B1 DE 19681807843 DE19681807843 DE 19681807843 DE 1807843 A DE1807843 A DE 1807843A DE 1807843 B1 DE1807843 B1 DE 1807843B1
Authority
DE
Germany
Prior art keywords
melting furnace
furnace
resistance
heated
heating conductors
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.)
Pending
Application number
DE19681807843
Other languages
German (de)
English (en)
Inventor
Dr Peter Noelting
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium 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 Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Priority to DE19681807843 priority Critical patent/DE1807843B1/de
Priority to CH1408469A priority patent/CH488983A/de
Priority to NO3949/69A priority patent/NO125509B/no
Priority to US865856A priority patent/US3700224A/en
Priority to FR696935415A priority patent/FR2022843B1/fr
Priority to AT1004269A priority patent/AT292325B/de
Priority to GB53322/69A priority patent/GB1245355A/en
Publication of DE1807843B1 publication Critical patent/DE1807843B1/de
Pending 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
    • H05B3/62—Heating elements specially adapted for furnaces
    • H05B3/66—Supports or mountings for heaters on or in the wall or roof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
DE19681807843 1968-11-08 1968-11-08 Widerstandsbeheizter metallurgischer Schmelzofen,insbesondere Herdschmelzofen Pending DE1807843B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19681807843 DE1807843B1 (de) 1968-11-08 1968-11-08 Widerstandsbeheizter metallurgischer Schmelzofen,insbesondere Herdschmelzofen
CH1408469A CH488983A (de) 1968-11-08 1969-09-17 Widerstandsbeheizter metallurgischer Schmelzofen
NO3949/69A NO125509B (enExample) 1968-11-08 1969-10-03
US865856A US3700224A (en) 1968-11-08 1969-10-13 Melting furnace
FR696935415A FR2022843B1 (enExample) 1968-11-08 1969-10-16
AT1004269A AT292325B (de) 1968-11-08 1969-10-24 Widerstandsbeheizter metallurgischer Schmelzofen
GB53322/69A GB1245355A (en) 1968-11-08 1969-10-30 A metallurgical furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681807843 DE1807843B1 (de) 1968-11-08 1968-11-08 Widerstandsbeheizter metallurgischer Schmelzofen,insbesondere Herdschmelzofen

Publications (1)

Publication Number Publication Date
DE1807843B1 true DE1807843B1 (de) 1970-07-30

Family

ID=5712798

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681807843 Pending DE1807843B1 (de) 1968-11-08 1968-11-08 Widerstandsbeheizter metallurgischer Schmelzofen,insbesondere Herdschmelzofen

Country Status (7)

Country Link
US (1) US3700224A (enExample)
AT (1) AT292325B (enExample)
CH (1) CH488983A (enExample)
DE (1) DE1807843B1 (enExample)
FR (1) FR2022843B1 (enExample)
GB (1) GB1245355A (enExample)
NO (1) NO125509B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996412A (en) * 1975-01-17 1976-12-07 Frank W. Schaefer, Inc. Aluminum melting furnace
US4353532A (en) * 1981-06-29 1982-10-12 Jay Dudley W Aluminum melting furnace
US4622678A (en) * 1984-07-05 1986-11-11 Electroglass Limited Electrically heated forehearth
EP0201569A1 (en) * 1984-11-19 1986-11-20 WILSON, Noel, Henry Carbon electrode electric furnace for smelting and refining ores
US6537372B1 (en) * 1999-06-29 2003-03-25 American Crystal Technologies, Inc. Heater arrangement for crystal growth furnace
CN105937855B (zh) * 2016-07-11 2018-03-27 季国民 高压电保温加热炉

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE706757C (de) * 1936-09-11 1941-06-05 Saint Gobain Elektrisch beheizter Strahlungsofen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697127A (en) * 1954-12-14 poland
US1864334A (en) * 1927-03-10 1932-06-21 Electric Furnace Co Metallic resistor for electric furnaces
GB358884A (en) * 1930-07-04 1931-10-05 Alfred Smallwood Improvements in or relating to apparatus for generating radiating or transmitting heat created electrically
US2214123A (en) * 1936-09-11 1940-09-10 Saint Gobain Electrical furnace
US2323051A (en) * 1938-05-20 1943-06-29 Junker Otto Electric furnace
US2745891A (en) * 1954-03-15 1956-05-15 Rem Cru Titanium Inc Apparatus for melting highly reactive metals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE706757C (de) * 1936-09-11 1941-06-05 Saint Gobain Elektrisch beheizter Strahlungsofen

Also Published As

Publication number Publication date
US3700224A (en) 1972-10-24
FR2022843A1 (enExample) 1970-08-07
GB1245355A (en) 1971-09-08
NO125509B (enExample) 1972-09-18
CH488983A (de) 1970-04-15
FR2022843B1 (enExample) 1973-03-16
AT292325B (de) 1971-08-25

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