GB1475837A - Process for the production of sheaths for tubular electrodes - Google Patents

Process for the production of sheaths for tubular electrodes

Info

Publication number
GB1475837A
GB1475837A GB1216275A GB1216275A GB1475837A GB 1475837 A GB1475837 A GB 1475837A GB 1216275 A GB1216275 A GB 1216275A GB 1216275 A GB1216275 A GB 1216275A GB 1475837 A GB1475837 A GB 1475837A
Authority
GB
United Kingdom
Prior art keywords
sheath
mandrel
magnetically
shaping
shaped
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
GB1216275A
Other languages
English (en)
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.)
Tudor AB
Original Assignee
Tudor AB
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 Tudor AB filed Critical Tudor AB
Publication of GB1475837A publication Critical patent/GB1475837A/en
Expired 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
    • H01M4/76—Containers for holding the active material, e.g. tubes, capsules
    • H01M4/765—Tubular type or pencil type electrodes; tubular or multitubular sheaths or covers of insulating material for said tubular-type 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Moulding By Coating Moulds (AREA)
GB1216275A 1974-04-09 1975-03-24 Process for the production of sheaths for tubular electrodes Expired GB1475837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7404757A SE397606B (sv) 1974-04-09 1974-04-09 Dorn i form av en langstreckt stav for anvendning vid formning av rorholjen for elektroder till elektriska ackumulatorer

Publications (1)

Publication Number Publication Date
GB1475837A true GB1475837A (en) 1977-06-10

Family

ID=20320777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1216275A Expired GB1475837A (en) 1974-04-09 1975-03-24 Process for the production of sheaths for tubular electrodes

Country Status (5)

Country Link
JP (1) JPS50140832A (https=)
DE (1) DE2515556A1 (https=)
ES (2) ES436412A1 (https=)
GB (1) GB1475837A (https=)
SE (1) SE397606B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054402A (en) * 1976-03-01 1977-10-18 Aktiebolaget Tudor Apparatus for producing tubular sheath-like coverings for electrodes
IT1079489B (it) * 1976-03-04 1985-05-13 Chloride Group Ltd Procedimento ed apparecchio per la produzione di involucri multitubolari in particolare per batterie di accumulatori elettrici
JP4925751B2 (ja) * 2006-07-07 2012-05-09 レンゴー株式会社 包装箱

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925576A (https=) * 1972-07-03 1974-03-07

Also Published As

Publication number Publication date
DE2515556A1 (de) 1975-10-23
ES218110U (es) 1976-08-16
ES436412A1 (es) 1977-01-01
SE7404757L (sv) 1975-10-10
JPS50140832A (https=) 1975-11-12
ES218110Y (es) 1977-01-01
SE397606B (sv) 1977-11-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee