DE2055581C3 - Elektrodenfassung für elektrische Öfen - Google Patents

Elektrodenfassung für elektrische Öfen

Info

Publication number
DE2055581C3
DE2055581C3 DE2055581A DE2055581A DE2055581C3 DE 2055581 C3 DE2055581 C3 DE 2055581C3 DE 2055581 A DE2055581 A DE 2055581A DE 2055581 A DE2055581 A DE 2055581A DE 2055581 C3 DE2055581 C3 DE 2055581C3
Authority
DE
Germany
Prior art keywords
piston
pressure medium
cylinder
piston rod
electrode
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.)
Expired
Application number
DE2055581A
Other languages
German (de)
English (en)
Other versions
DE2055581B2 (de
DE2055581A1 (de
Inventor
H Krogsrud
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.)
Elkem ASA
Original Assignee
Elkem ASA
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 Elkem ASA filed Critical Elkem ASA
Publication of DE2055581A1 publication Critical patent/DE2055581A1/de
Publication of DE2055581B2 publication Critical patent/DE2055581B2/de
Application granted granted Critical
Publication of DE2055581C3 publication Critical patent/DE2055581C3/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
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • H05B7/103—Mountings, supports or terminals with jaws
    • H05B7/105—Mountings, supports or terminals with jaws comprising more than two jaws equally spaced along circumference, e.g. ring holders
    • 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
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of electrodes
    • 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
    • Y10S269/00—Work holders
    • Y10S269/903—Work holder for electrical circuit assemblages or wiring systems
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49998—Work holding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Clamps And Clips (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
DE2055581A 1969-11-13 1970-11-12 Elektrodenfassung für elektrische Öfen Expired DE2055581C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO4498/69A NO122442B (fr) 1969-11-13 1969-11-13

Publications (3)

Publication Number Publication Date
DE2055581A1 DE2055581A1 (de) 1971-05-19
DE2055581B2 DE2055581B2 (de) 1973-11-15
DE2055581C3 true DE2055581C3 (de) 1974-06-12

Family

ID=19880369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2055581A Expired DE2055581C3 (de) 1969-11-13 1970-11-12 Elektrodenfassung für elektrische Öfen

Country Status (18)

Country Link
US (1) US3634589A (fr)
AT (1) AT302678B (fr)
BE (1) BE758767A (fr)
CA (1) CA928752A (fr)
CH (1) CH565983A5 (fr)
DE (1) DE2055581C3 (fr)
DO (1) DOP1970001770A (fr)
ES (1) ES384853A1 (fr)
FI (1) FI46015C (fr)
FR (1) FR2066437A5 (fr)
GB (1) GB1326068A (fr)
NO (1) NO122442B (fr)
OA (1) OA03514A (fr)
SE (1) SE374857B (fr)
TR (1) TR16925A (fr)
YU (1) YU34167B (fr)
ZA (1) ZA706894B (fr)
ZM (1) ZM12570A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514981B1 (fr) * 1981-10-19 1985-08-23 Elkem As Dispositif de porte-electrode pour electrodes auto-durcissantes
US7075966B2 (en) * 2004-05-20 2006-07-11 Hatch, Ltd. Electrode column
CN105072733A (zh) * 2015-08-28 2015-11-18 钦州西北冶金设备有限公司 铁合金电炉电极抱闸装置
WO2022241486A1 (fr) * 2021-05-11 2022-11-17 Arjun Sachin Dispositif de serrage d'électrode de four et four associé

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1766812A (en) * 1926-06-09 1930-06-24 Wyman Gordon Co Centering machine
US2872494A (en) * 1954-10-13 1959-02-03 Knapsack Ag Device for tightening and loosening current supply plates on electrodes in electric furnaces
US2911455A (en) * 1956-04-13 1959-11-03 Sunrod Mfg Corp Electrode clamp

Also Published As

Publication number Publication date
US3634589A (en) 1972-01-11
YU34167B (en) 1978-12-31
AT302678B (de) 1972-10-25
OA03514A (fr) 1971-03-30
DE2055581B2 (de) 1973-11-15
FI46015B (fr) 1972-07-31
GB1326068A (en) 1973-08-08
CH565983A5 (fr) 1975-08-29
DE2055581A1 (de) 1971-05-19
DOP1970001770A (es) 1976-01-09
CA928752A (en) 1973-06-19
SE374857B (fr) 1975-03-17
NO122442B (fr) 1971-06-28
BE758767A (fr) 1971-04-16
ZM12570A1 (en) 1971-06-22
FR2066437A5 (fr) 1971-08-06
FI46015C (fi) 1972-11-10
YU256470A (en) 1978-06-30
ZA706894B (en) 1971-07-28
ES384853A1 (es) 1973-03-16
TR16925A (tr) 1973-11-01

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee