GB1472975A - Method of fabricating electric cells - Google Patents

Method of fabricating electric cells

Info

Publication number
GB1472975A
GB1472975A GB64674A GB64674A GB1472975A GB 1472975 A GB1472975 A GB 1472975A GB 64674 A GB64674 A GB 64674A GB 64674 A GB64674 A GB 64674A GB 1472975 A GB1472975 A GB 1472975A
Authority
GB
United Kingdom
Prior art keywords
sulphur
mould
electric cells
felt
division
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
GB64674A
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.)
British Railways Board
Original Assignee
British Railways Board
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 British Railways Board filed Critical British Railways Board
Priority to GB64674A priority Critical patent/GB1472975A/en
Publication of GB1472975A publication Critical patent/GB1472975A/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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur cells
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur cells
    • H01M10/3954—Sodium-sulfur cells containing additives or special arrangement in the sulfur compartment
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

1472975 Moulding carbon filled sulphur electrodes BRITISH RAILWAYS BOARD 26 Feb 1975 [7 Jan 1974] 646/74 Heading B5A [Also in Division H1] An electrode of a sodium-sulphur cell (see Division H1) is made either by impregnating carbon felt with molten sulphur and pressing the composite into a mould, or by compressing the felt in a mould and injecting molten sulphur into the mould under pressure.
GB64674A 1975-02-26 1975-02-26 Method of fabricating electric cells Expired GB1472975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB64674A GB1472975A (en) 1975-02-26 1975-02-26 Method of fabricating electric cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB64674A GB1472975A (en) 1975-02-26 1975-02-26 Method of fabricating electric cells

Publications (1)

Publication Number Publication Date
GB1472975A true GB1472975A (en) 1977-05-11

Family

ID=9708016

Family Applications (1)

Application Number Title Priority Date Filing Date
GB64674A Expired GB1472975A (en) 1975-02-26 1975-02-26 Method of fabricating electric cells

Country Status (1)

Country Link
GB (1) GB1472975A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183104A1 (en) * 1984-11-24 1986-06-04 Asea Brown Boveri Aktiengesellschaft Electrochemical storage cell
EP0187305A2 (en) * 1984-12-21 1986-07-16 Asea Brown Boveri Aktiengesellschaft Electrochemical storage cell
EP0552465A1 (en) * 1991-12-24 1993-07-28 ABBPATENT GmbH Electrochemical energy storage cell

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183104A1 (en) * 1984-11-24 1986-06-04 Asea Brown Boveri Aktiengesellschaft Electrochemical storage cell
EP0187305A2 (en) * 1984-12-21 1986-07-16 Asea Brown Boveri Aktiengesellschaft Electrochemical storage cell
EP0187305A3 (en) * 1984-12-21 1987-11-11 Brown, Boveri & Cie Aktiengesellschaft Electrochemical storage cell
EP0552465A1 (en) * 1991-12-24 1993-07-28 ABBPATENT GmbH Electrochemical energy storage cell

Similar Documents

Publication Publication Date Title
US4637967B1 (en) Electrodes made with disordered active material and methods of making the same
AU505787B2 (en) Porous electrolyte reservoir fora fuel cell
AU536009B2 (en) Fibrous percolating porous carbon electrode
DE3068808D1 (en) A nickel electrode, a method of producing the nickel electrode and an electrochemical cell employing the nickel electrode
EP0297315A3 (en) Process for preparing a composite from a cermet layer and a porous metal layer on one or both sides of the cermet layer for a diaphragm with an electrode
IE43282L (en) Electrochemical cell blocks
DE3663867D1 (en) Chemical process for conferring conductor, antistatic and flame-proofing properties to porous materials
GB2028567B (en) Electrochemical cell with a composite separator/absorbent
DE3464986D1 (en) Improved process of making electrochemical electrodes and electrodes made thereby
ZA817496B (en) An electrolytic cell having a composite electrode-membrane structure
EP0157385A3 (en) Fuel cell electrode, process for producing the same and fuel cell using the same
GB1472975A (en) Method of fabricating electric cells
ES295746U (en) Procedure for making an electric battery housing or casing, and battery housing or casing obtained thereby.
GB1422293A (en) Supports for the active material of lead accumulator electrodes
FR2436278A1 (en) Injection moulding process used in ball-joint mfr. for automobile - is used to place bush self-lubricating plastics between ball and socket
ZA791141B (en) Composite electrode with non-comsumable upper section
JPS52119579A (en) Method of discharging electrode for electric dust-collector device
YU74987A (en) Electrochemical cell with movable electrode
JPS577062A (en) Manufacture of battery
JPS5636858A (en) Sealed lead storage battery
JPS5734665A (en) Electrode of battery and its manufacturing method
JPS5546432A (en) Manufacturing method of lead battery
GB749778A (en) Improvements in separators for use in lead-acid type electric accumulators
AU521831B2 (en) Fuel-cell electrode manufacture
ES423099A1 (en) Method of manufacturing lead electrodes for storage cells

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930226