GB281698A - Improvements in and relating to galvanic cells - Google Patents

Improvements in and relating to galvanic cells

Info

Publication number
GB281698A
GB281698A GB32453/27A GB3245327A GB281698A GB 281698 A GB281698 A GB 281698A GB 32453/27 A GB32453/27 A GB 32453/27A GB 3245327 A GB3245327 A GB 3245327A GB 281698 A GB281698 A GB 281698A
Authority
GB
United Kingdom
Prior art keywords
lamp
container
cell
screwed
electrolyte
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
GB32453/27A
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.)
Alfred Schmid AG
Original Assignee
Alfred Schmid AG
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 Alfred Schmid AG filed Critical Alfred Schmid AG
Publication of GB281698A publication Critical patent/GB281698A/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
    • 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
    • H01M6/32—Deferred-action cells activated through external addition of electrolyte or of electrolyte components

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

281,698. Schmid, A. Dec. 2, 1926, [Convention date]. Battery lamps. - A battery lamp with a liquid depolarizer comprises a container a forming one pole and made of a metal such as chrome.-mckel-st&el or lead-coated aluminium which is not attacked by the electrolyte. The upper end of the container a is lined with a closely fitting cylinder of carbon b which may be impregnated with paraffin, artificial resin &c. The container a is closed by a lid c which supports a zinc element f by means of a screwed rod g. The cell is activated by inverting the container. An electric lamp may be fitted to the cell as shown. The holder consists of a member i screwed to the rod g, the central contact of the lamp abutting at k<1> against a nut d screwing on to the container a. The lamp is enclosed in a protective cap o. The Specification as open to inspection under Sect. 91 (3) (a) states that a valve operated from the exterior of the lamp may be provided to allow the lamp to rest horizontally without the electrolyte reaching the zinc electrode. This subjectmatter does not appear in the Specification as accepted.
GB32453/27A 1926-12-02 1927-12-01 Improvements in and relating to galvanic cells Expired GB281698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE281698X 1926-12-02

Publications (1)

Publication Number Publication Date
GB281698A true GB281698A (en) 1929-03-01

Family

ID=6037407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32453/27A Expired GB281698A (en) 1926-12-02 1927-12-01 Improvements in and relating to galvanic cells

Country Status (2)

Country Link
FR (1) FR644973A (en)
GB (1) GB281698A (en)

Also Published As

Publication number Publication date
FR644973A (en) 1928-10-17

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