GB724327A - An improved primary electric battery - Google Patents

An improved primary electric battery

Info

Publication number
GB724327A
GB724327A GB867753A GB867753A GB724327A GB 724327 A GB724327 A GB 724327A GB 867753 A GB867753 A GB 867753A GB 867753 A GB867753 A GB 867753A GB 724327 A GB724327 A GB 724327A
Authority
GB
United Kingdom
Prior art keywords
copper
electrodes
paste
water
battery
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
GB867753A
Inventor
Leo Edward Pucher
William Anthony Cunningham
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.)
Willard Storage Battery Co
Original Assignee
Willard Storage Battery Co
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 Willard Storage Battery Co filed Critical Willard Storage Battery Co
Priority to GB867753A priority Critical patent/GB724327A/en
Publication of GB724327A publication Critical patent/GB724327A/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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/582—Halogenides
    • 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
    • H01M6/04—Cells with aqueous electrolyte
    • 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
    • H01M6/30—Deferred-action cells

Landscapes

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

Abstract

724,327. Batteries. WILLARD STORAGE BATTERY CO. March 30, 1953, No. 8677/53. Class 53. A dry primary battery comprises negative electrodes 10 of magnesium in the form of sheet, screen or powder retained in a grid, and positive electrodes 11 consisting of a copper screen coated with copper oxychloride made into a paste with water. The paste may include small quantities of silver chloride, potassium chloride, ammonium chloride and copper dust. The electrodes are separated by absorbent insulators 12 of wood or bark fibre and the container 13, which may be made of polystyrene, is provided with a cover 26 having filling openings 27 for the introduction of water. Before the battery is put into use the openings 27 may be covered with waterproof tape 28.
GB867753A 1953-03-30 1953-03-30 An improved primary electric battery Expired GB724327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB867753A GB724327A (en) 1953-03-30 1953-03-30 An improved primary electric battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB867753A GB724327A (en) 1953-03-30 1953-03-30 An improved primary electric battery

Publications (1)

Publication Number Publication Date
GB724327A true GB724327A (en) 1955-02-16

Family

ID=9857091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB867753A Expired GB724327A (en) 1953-03-30 1953-03-30 An improved primary electric battery

Country Status (1)

Country Link
GB (1) GB724327A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414252A1 (en) * 1978-01-05 1979-08-03 Yardney Electric Corp IMPROVED SELF-CARRIING ELECTRODE AND ITS MANUFACTURING PROCESS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414252A1 (en) * 1978-01-05 1979-08-03 Yardney Electric Corp IMPROVED SELF-CARRIING ELECTRODE AND ITS MANUFACTURING PROCESS

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