DE1496255B1 - Verfahren zur kontinuierlichen Herstellung gesinterter metallischer Platten fuer alkalische Akkumulatoren - Google Patents

Verfahren zur kontinuierlichen Herstellung gesinterter metallischer Platten fuer alkalische Akkumulatoren

Info

Publication number
DE1496255B1
DE1496255B1 DE19631496255 DE1496255A DE1496255B1 DE 1496255 B1 DE1496255 B1 DE 1496255B1 DE 19631496255 DE19631496255 DE 19631496255 DE 1496255 A DE1496255 A DE 1496255A DE 1496255 B1 DE1496255 B1 DE 1496255B1
Authority
DE
Germany
Prior art keywords
strip
expanded metal
rollers
nickel
sintered
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
DE19631496255
Other languages
German (de)
English (en)
Inventor
Schneider Dr Friedrich August
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.)
Inco Ltd
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Publication of DE1496255B1 publication Critical patent/DE1496255B1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
DE19631496255 1962-02-13 1963-02-11 Verfahren zur kontinuierlichen Herstellung gesinterter metallischer Platten fuer alkalische Akkumulatoren Pending DE1496255B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL274722 1962-02-13

Publications (1)

Publication Number Publication Date
DE1496255B1 true DE1496255B1 (de) 1970-07-23

Family

ID=19753603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19631496255 Pending DE1496255B1 (de) 1962-02-13 1963-02-11 Verfahren zur kontinuierlichen Herstellung gesinterter metallischer Platten fuer alkalische Akkumulatoren

Country Status (3)

Country Link
DE (1) DE1496255B1 (enrdf_load_stackoverflow)
GB (1) GB1024371A (enrdf_load_stackoverflow)
NL (2) NL274722A (enrdf_load_stackoverflow)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE491498C (de) * 1928-07-06 1930-02-18 Ig Farbenindustrie Ag Elektroden fuer Sekundaerelemente, insbesondere solche mit alkalischen Elektrolyten
DE519456C (de) * 1929-12-19 1931-02-28 I G Farbenindustrie Akt Ges Elektroden fuer Sekundaerelemente
AT179336B (de) * 1951-12-18 1954-08-10 Accumulatoren Fabrik Ag Hochporöser, mechanisch stabilisierter, durch Sintern von Metallpulver erhaltener Sinterkörper zur Verwendung als Träger der aktiven Masse von Akkumulatorplatten
DE922178C (de) * 1947-05-17 1955-01-10 Accumulatorenfabriek Varta N V Verfahren zur Herstellung von aus Metallpulver gesinterten Akkumulatorenplatten
DE946071C (de) * 1953-07-24 1956-07-26 Accumulateurs Fixes Verfahren zur Herstellung einer Silber enthaltenden positiven Elektrode fuer alkalische Akkumulatoren
FR1192182A (fr) * 1956-06-11 1959-10-23 Yardney International Corp Procédé et appareil pour la fabrication d'électrodes de batteries

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE491498C (de) * 1928-07-06 1930-02-18 Ig Farbenindustrie Ag Elektroden fuer Sekundaerelemente, insbesondere solche mit alkalischen Elektrolyten
DE519456C (de) * 1929-12-19 1931-02-28 I G Farbenindustrie Akt Ges Elektroden fuer Sekundaerelemente
DE922178C (de) * 1947-05-17 1955-01-10 Accumulatorenfabriek Varta N V Verfahren zur Herstellung von aus Metallpulver gesinterten Akkumulatorenplatten
AT179336B (de) * 1951-12-18 1954-08-10 Accumulatoren Fabrik Ag Hochporöser, mechanisch stabilisierter, durch Sintern von Metallpulver erhaltener Sinterkörper zur Verwendung als Träger der aktiven Masse von Akkumulatorplatten
DE946071C (de) * 1953-07-24 1956-07-26 Accumulateurs Fixes Verfahren zur Herstellung einer Silber enthaltenden positiven Elektrode fuer alkalische Akkumulatoren
FR1192182A (fr) * 1956-06-11 1959-10-23 Yardney International Corp Procédé et appareil pour la fabrication d'électrodes de batteries

Also Published As

Publication number Publication date
NL124710C (enrdf_load_stackoverflow)
GB1024371A (en) 1966-03-30
NL274722A (enrdf_load_stackoverflow)

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