GB292122A - Improvements relating to electric accumulators - Google Patents

Improvements relating to electric accumulators

Info

Publication number
GB292122A
GB292122A GB16060/28A GB1606028A GB292122A GB 292122 A GB292122 A GB 292122A GB 16060/28 A GB16060/28 A GB 16060/28A GB 1606028 A GB1606028 A GB 1606028A GB 292122 A GB292122 A GB 292122A
Authority
GB
United Kingdom
Prior art keywords
rods
frames
active material
wood
pieces
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
GB16060/28A
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.)
ED PARVILLE ET CIE
Original Assignee
ED PARVILLE ET CIE
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 ED PARVILLE ET CIE filed Critical ED PARVILLE ET CIE
Publication of GB292122A publication Critical patent/GB292122A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • H01M50/4295—Natural cotton, cellulose or wood
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

292,122. Parville et Cie, E. June 14, 1927, [Convention date,]. No Patent granted (Sealing fee not paid). Electrodes.-An accumulator electrode is made u<p> of a number of rods of active material enclosed in sleeves formed of two thin sheets of wood secured together by glue. Fig. 2 shows in plan a rod 1 of active material enclosed in a wood sleeve made in two parts 11, 12 joined together at their ends 13, 14 with a solution of celluloid in acetone or other adhesive. A number of such rods may be held in frames 4 of ebonite &c. having openings 2 to receive the rods. The frames are held together bv cross-pieces 5 of wood. The active material of the rods may surround a core or grid 9 of lead. The frames 4 may be omitted, the rods being glued to small cross-pieces 21 as shown in Fig. 4 to form a complete electrode.
GB16060/28A 1927-06-14 1928-06-01 Improvements relating to electric accumulators Expired GB292122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648197T 1927-06-14

Publications (1)

Publication Number Publication Date
GB292122A true GB292122A (en) 1929-08-22

Family

ID=9002524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16060/28A Expired GB292122A (en) 1927-06-14 1928-06-01 Improvements relating to electric accumulators

Country Status (3)

Country Link
BE (1) BE351473A (en)
FR (1) FR648197A (en)
GB (1) GB292122A (en)

Also Published As

Publication number Publication date
FR648197A (en) 1928-12-06
BE351473A (en)

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