GB191639A - An improved construction of a single fluid primary cell - Google Patents

An improved construction of a single fluid primary cell

Info

Publication number
GB191639A
GB191639A GB463722A GB463722A GB191639A GB 191639 A GB191639 A GB 191639A GB 463722 A GB463722 A GB 463722A GB 463722 A GB463722 A GB 463722A GB 191639 A GB191639 A GB 191639A
Authority
GB
United Kingdom
Prior art keywords
lead
zinc
gas
electrolyte
tray
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
GB463722A
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
Priority to GB463722A priority Critical patent/GB191639A/en
Publication of GB191639A publication Critical patent/GB191639A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte

Abstract

191,639. Weatherill, F. Feb. 16, 1922. Gas absorbers; arrangement; electrolytes. - A sealed primary battery of the type which is brought into action by inverting it is provided with a gas digester, so arranged that the latter is immersed in the electrolyte when the battery is not operating. The gas digester 2 consists of a perforated lead chamber packed with charcoal and the electrodes comprise the zinc rod 17 and the rectangular carbon plates 3, 4. The carbon plates protrude through the lead tray 7 and their upper edges are copper-plated for connection with the tray 7 and the outer lead casing 1. The zinc is supported by the lead cylinder 10 and is insulated therefrom by a rubber tube having a flange 19. Pressure is exerted on the head of the zinc rod by the thumb-screw 16 which passes through the middle of the bus-bar 15 held by uprights cemented into the acid-resisting material 11. A solution of potassium bichromate and nitrate, sodium chloride and mercuric sulphate in a mixture of hydrochloric and sulphuric acids is used as the electrolyte.
GB463722A 1922-02-16 1922-02-16 An improved construction of a single fluid primary cell Expired GB191639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB463722A GB191639A (en) 1922-02-16 1922-02-16 An improved construction of a single fluid primary cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB463722A GB191639A (en) 1922-02-16 1922-02-16 An improved construction of a single fluid primary cell

Publications (1)

Publication Number Publication Date
GB191639A true GB191639A (en) 1923-01-18

Family

ID=9780913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB463722A Expired GB191639A (en) 1922-02-16 1922-02-16 An improved construction of a single fluid primary cell

Country Status (1)

Country Link
GB (1) GB191639A (en)

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