GB338921A - Improvements in or relating to electric accumulators - Google Patents

Improvements in or relating to electric accumulators

Info

Publication number
GB338921A
GB338921A GB16581/29A GB1658129A GB338921A GB 338921 A GB338921 A GB 338921A GB 16581/29 A GB16581/29 A GB 16581/29A GB 1658129 A GB1658129 A GB 1658129A GB 338921 A GB338921 A GB 338921A
Authority
GB
United Kingdom
Prior art keywords
plates
racks
positive
positive plates
electrodes
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
GB16581/29A
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.)
ACCUMULATEURS MONOPLAQUE SA
Original Assignee
ACCUMULATEURS MONOPLAQUE SA
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 ACCUMULATEURS MONOPLAQUE SA filed Critical ACCUMULATEURS MONOPLAQUE SA
Publication of GB338921A publication Critical patent/GB338921A/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like 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
    • H01M50/471—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof
    • H01M50/477—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof characterised by their shape
    • 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
    • H01M50/471—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof
    • H01M50/474—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof characterised by their position inside the cells
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)

Abstract

338,921. Soc. Anon. des Accumulateurs Monoplaque. Jan. 29, 1929, [Convention date]. Electrodes; separators; supports for electrodes; cells.-A storage battery is provided with positive plates, the total area of which is greater than the area of the negative plates. This is effected by making the positive plates 1 longer than the negatives 2, the former reaching to the bottom of the cell, the latter being suspended clear of the bottom as shown in Fig. 1, both groups of plates being positioned at their lower ends in racks or grooves 4, 5 formed in the walls of the container. The negative plates may be suspended by bars 3 in the form of racks which fit into indentations in the plates and rest on the walls of the cell and on the positive plates. The plates are separated further by insulating bands 7, pins 9 and racks 8, combs 11 and U- shaped separators. The positive plates are kept in position by racks 6 on the bottom of the bath and by cross-pieces 12 soldered to the plates. To prevent active material from falling out of the positive plates they are covered by lead network.
GB16581/29A 1930-05-16 1929-05-29 Improvements in or relating to electric accumulators Expired GB338921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39501T 1930-05-16

Publications (1)

Publication Number Publication Date
GB338921A true GB338921A (en) 1930-12-01

Family

ID=8675879

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16581/29A Expired GB338921A (en) 1930-05-16 1929-05-29 Improvements in or relating to electric accumulators

Country Status (3)

Country Link
BE (1) BE360999A (en)
FR (4) FR683807A (en)
GB (1) GB338921A (en)

Also Published As

Publication number Publication date
BE360999A (en)
FR39501E (en) 1931-11-30
FR683807A (en) 1930-06-18
FR37709E (en) 1931-01-14
FR36955E (en) 1930-09-13

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