CH548576A - Graphitierungsofen. - Google Patents

Graphitierungsofen.

Info

Publication number
CH548576A
CH548576A CH275071A CH275071A CH548576A CH 548576 A CH548576 A CH 548576A CH 275071 A CH275071 A CH 275071A CH 275071 A CH275071 A CH 275071A CH 548576 A CH548576 A CH 548576A
Authority
CH
Switzerland
Prior art keywords
graphiting
oven
graphiting oven
Prior art date
Application number
CH275071A
Other languages
German (de)
English (en)
Inventor
K W F Etzel
Original Assignee
Sigri Elektrographit Gmbh
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
Priority claimed from DE19702018764 external-priority patent/DE2018764C3/de
Application filed by Sigri Elektrographit Gmbh filed Critical Sigri Elektrographit Gmbh
Publication of CH548576A publication Critical patent/CH548576A/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
    • H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
CH275071A 1970-04-18 1971-02-25 Graphitierungsofen. CH548576A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702018764 DE2018764C3 (de) 1970-04-18 Hochstromwiderstandsofen zum Graphitieren von Kohlenstoff

Publications (1)

Publication Number Publication Date
CH548576A true CH548576A (de) 1974-04-30

Family

ID=5768486

Family Applications (1)

Application Number Title Priority Date Filing Date
CH275071A CH548576A (de) 1970-04-18 1971-02-25 Graphitierungsofen.

Country Status (4)

Country Link
CH (1) CH548576A (OSRAM)
FR (1) FR2089871A5 (OSRAM)
GB (1) GB1290276A (OSRAM)
SE (1) SE373203B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394766A (en) 1981-08-03 1983-07-19 Great Lakes Carbon Corporation Graphitization system method and apparatus
US4475207A (en) * 1981-08-03 1984-10-02 Great Lakes Carbon Corporation Graphitization furnace loading apparatus
CN223437194U (zh) * 2023-02-28 2025-10-14 宁德烯铖科技有限公司 石墨化炉和电池生产系统
CN117367133B (zh) * 2023-12-06 2024-03-01 山西晋阳碳素有限公司 一种石墨化送电顶推装置

Also Published As

Publication number Publication date
GB1290276A (OSRAM) 1972-09-27
DE2018764A1 (de) 1971-10-28
SE373203B (OSRAM) 1975-01-27
DE2018764B2 (de) 1977-03-24
FR2089871A5 (OSRAM) 1972-01-07

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Legal Events

Date Code Title Description
PL Patent ceased