ATA1785A - METHOD AND DEVICE FOR EXTRUDING CARBON MATERIALS, ESPECIALLY CARBON ELECTRODES - Google Patents

METHOD AND DEVICE FOR EXTRUDING CARBON MATERIALS, ESPECIALLY CARBON ELECTRODES

Info

Publication number
ATA1785A
ATA1785A AT1785A AT1785A ATA1785A AT A1785 A ATA1785 A AT A1785A AT 1785 A AT1785 A AT 1785A AT 1785 A AT1785 A AT 1785A AT A1785 A ATA1785 A AT A1785A
Authority
AT
Austria
Prior art keywords
extruding
carbon
electrodes
carbon materials
materials
Prior art date
Application number
AT1785A
Other languages
German (de)
Other versions
AT382897B (en
Original Assignee
Voest Alpine 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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0001785A priority Critical patent/AT382897B/en
Priority to EP19850890266 priority patent/EP0216978B1/en
Priority to DE8585890266T priority patent/DE3562998D1/en
Priority to DD28491785A priority patent/DD240702A5/en
Publication of ATA1785A publication Critical patent/ATA1785A/en
Application granted granted Critical
Publication of AT382897B publication Critical patent/AT382897B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/224—Extrusion chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
AT0001785A 1985-01-04 1985-01-04 METHOD AND DEVICE FOR EXTRUDING CARBON MATERIALS, ESPECIALLY CARBON ELECTRODES AT382897B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0001785A AT382897B (en) 1985-01-04 1985-01-04 METHOD AND DEVICE FOR EXTRUDING CARBON MATERIALS, ESPECIALLY CARBON ELECTRODES
EP19850890266 EP0216978B1 (en) 1985-01-04 1985-10-24 Method and device for extruding carbon masses, in particular carbon electrodes
DE8585890266T DE3562998D1 (en) 1985-01-04 1985-10-24 Method and device for extruding carbon masses, in particular carbon electrodes
DD28491785A DD240702A5 (en) 1985-01-04 1985-12-20 METHOD AND DEVICE FOR EXTRACTING CARBON MASS, PARTICULARLY CARBON ELECTRODES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0001785A AT382897B (en) 1985-01-04 1985-01-04 METHOD AND DEVICE FOR EXTRUDING CARBON MATERIALS, ESPECIALLY CARBON ELECTRODES

Publications (2)

Publication Number Publication Date
ATA1785A true ATA1785A (en) 1986-09-15
AT382897B AT382897B (en) 1987-04-27

Family

ID=3479321

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0001785A AT382897B (en) 1985-01-04 1985-01-04 METHOD AND DEVICE FOR EXTRUDING CARBON MATERIALS, ESPECIALLY CARBON ELECTRODES

Country Status (4)

Country Link
EP (1) EP0216978B1 (en)
AT (1) AT382897B (en)
DD (1) DD240702A5 (en)
DE (1) DE3562998D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10000165A1 (en) * 2000-01-05 2001-07-12 Sgl Technik Gmbh Process and device for the production of components and semi-finished products made of synthetic graphite or ceramic granulate, in particular for the production of graphite pipes
CN103737954A (en) * 2013-12-31 2014-04-23 一重集团大连设计研究院有限公司 Rotary carbon electrode extruder and extruding method thereof
CN108749100A (en) * 2018-06-06 2018-11-06 河南中烟工业有限责任公司 A kind of rod-pressing machine extrusion molding caput

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1881397A (en) * 1930-05-31 1932-10-04 Potlatch Forests Inc Briquetting machine
US4307052A (en) * 1978-07-17 1981-12-22 Ashland Oil, Inc. Process for carbon electrode manufacture
DE2853748C2 (en) * 1978-12-13 1981-02-19 Mannesmann Demag Ag, 4100 Duisburg Device for closing the outlet opening of an electrode press
DE2855899C2 (en) * 1978-12-23 1983-11-10 Mannesmann AG, 4000 Düsseldorf Holding device for a carbon electrode line

Also Published As

Publication number Publication date
AT382897B (en) 1987-04-27
DE3562998D1 (en) 1988-07-07
EP0216978B1 (en) 1988-06-01
DD240702A5 (en) 1986-11-12
EP0216978A1 (en) 1987-04-08

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Legal Events

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