NO120039B - - Google Patents

Download PDF

Info

Publication number
NO120039B
NO120039B NO17073367A NO17073367A NO120039B NO 120039 B NO120039 B NO 120039B NO 17073367 A NO17073367 A NO 17073367A NO 17073367 A NO17073367 A NO 17073367A NO 120039 B NO120039 B NO 120039B
Authority
NO
Norway
Prior art keywords
rod
aluminum
temperature
mold
layer
Prior art date
Application number
NO17073367A
Other languages
English (en)
Norwegian (no)
Inventor
J Olsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO120039B publication Critical patent/NO120039B/no

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/45Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of non-linear magnetic or dielectric devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Electrolytic Production Of Metals (AREA)
NO17073367A 1967-01-12 1967-11-28 NO120039B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE44967A SE314101B (de) 1967-01-12 1967-01-12

Publications (1)

Publication Number Publication Date
NO120039B true NO120039B (de) 1970-08-17

Family

ID=20256596

Family Applications (1)

Application Number Title Priority Date Filing Date
NO17073367A NO120039B (de) 1967-01-12 1967-11-28

Country Status (9)

Country Link
BE (1) BE709218A (de)
DE (1) DE1549108B2 (de)
DK (1) DK112882B (de)
FI (1) FI42840C (de)
FR (1) FR1553193A (de)
GB (1) GB1209665A (de)
NL (1) NL6800506A (de)
NO (1) NO120039B (de)
SE (1) SE314101B (de)

Also Published As

Publication number Publication date
DE1549108A1 (de) 1970-10-22
SE314101B (de) 1969-09-01
DE1549108B2 (de) 1971-12-16
BE709218A (de) 1968-05-16
GB1209665A (en) 1970-10-21
NL6800506A (de) 1968-07-15
FI42840B (de) 1970-08-03
FI42840C (fi) 1970-11-10
FR1553193A (de) 1969-01-10
DK112882B (da) 1969-01-27

Similar Documents

Publication Publication Date Title
US3028324A (en) Producing or refining aluminum
US5254232A (en) Apparatus for the electrolytic production of metals
NO126034B (de)
US2480474A (en) Method of producing aluminum
US20030201189A1 (en) Cu-ni-fe anode for use in aluminum producing electrolytic cell
US4462886A (en) Cathode for a fused salt electrolytic cell
US3215615A (en) Current conducting element for aluminum production cells
US6692631B2 (en) Carbon containing Cu-Ni-Fe anodes for electrolysis of alumina
JP2005536638A (ja) 金属アルミニウムの生成における不活性電極の温度制御および操作
US4247381A (en) Facility for conducting electrical power to electrodes
JPS60258490A (ja) アルミニウム製造用電解槽に使用するための部分減径部を有する丸棒を備える炭素陽極
US4118304A (en) Electrolytic alumina reduction cell with heat radiation reducing means
US3202600A (en) Current conducting element for aluminum reduction cells
US3321392A (en) Alumina reduction cell and method for making refractory lining therefor
US3677926A (en) Cell for electrolytic refining of metals
US1534317A (en) Electrolytic production of aluminum
NO840881L (no) Celle for raffinering av aluminium
US4257855A (en) Apparatus and methods for the electrolytic production of aluminum metal
GB1046705A (en) Improvements in or relating to the operation of electrolytic reduction cells for theproduction of aluminium
US1534318A (en) Electrolytic refining of aluminum
NO120039B (de)
US1534320A (en) Cell for electrolytic refining or separating process
US3700581A (en) Cryolitic vat for the production of aluminum by electrolysis
US3060115A (en) Carbon anode
NO162083B (no) Anodehenger for fastholdelse av karbonholdig anode i celler for fremstilling av aluminium.