GB190929240A - Improvements in Storage Batteries. - Google Patents

Improvements in Storage Batteries.

Info

Publication number
GB190929240A
GB190929240A GB190929240DA GB190929240A GB 190929240 A GB190929240 A GB 190929240A GB 190929240D A GB190929240D A GB 190929240DA GB 190929240 A GB190929240 A GB 190929240A
Authority
GB
United Kingdom
Prior art keywords
per cent
electrodes
nickel
brazed
cell
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
Inventor
Harry Cross Hubbell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190929240A publication Critical patent/GB190929240A/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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/281—Large cells or batteries with stacks of 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into 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
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)

Abstract

29,240. Hubbell, H. C. Dec. 14. Cells; separators; electrodes; electrolytes.-In a two-cell alkaline accumulator, applicable to miners' lamps, the cell is made of Monell metal, an alloy containing 70 per cent of nickel and 30 per cent of copper. A single strip is bent into S-form, with brazed overlapping edges 1<b>, Fig. 3, and a brazed bottom to form two rectangular compartments. The electrodes are arranged parallel to the partition, the outer pair in each compartment being in contact with the casing and each inner electrode being insulated from it by strips 4 of rubber &c., while the cellcontacting pairs are of opposite polarity. A cover with perforated lugs is secured by means of hinged bolts 13 and nuts having screwdriver slots. The positive electrodes consist preferably of 60 per cent of silver oxide and 40 per cent of nickel hydrate compressed into nickel - plated iron-gauze containers; while in the negative electrodes, the silver oxide is replaced by cadmium oxide and the mass is reduced clectrolytically. The electrolyte is a solution of a caustic alkali or alkaline carbonate.
GB190929240D 1909-12-14 1909-12-14 Improvements in Storage Batteries. Expired GB190929240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190929240T 1909-12-14

Publications (1)

Publication Number Publication Date
GB190929240A true GB190929240A (en) 1910-08-25

Family

ID=32447444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190929240D Expired GB190929240A (en) 1909-12-14 1909-12-14 Improvements in Storage Batteries.

Country Status (1)

Country Link
GB (1) GB190929240A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347790A1 (en) * 1976-04-06 1977-11-04 Varta Batterie ELECTRIC ACCUMULATOR WITH POSITIVE NICKEL OXIDE ELECTRODES AND NEGATIVE IRON ELECTRODES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347790A1 (en) * 1976-04-06 1977-11-04 Varta Batterie ELECTRIC ACCUMULATOR WITH POSITIVE NICKEL OXIDE ELECTRODES AND NEGATIVE IRON ELECTRODES

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