GB250266A - Improvements in galvanic cells - Google Patents

Improvements in galvanic cells

Info

Publication number
GB250266A
GB250266A GB8890/26A GB889026A GB250266A GB 250266 A GB250266 A GB 250266A GB 8890/26 A GB8890/26 A GB 8890/26A GB 889026 A GB889026 A GB 889026A GB 250266 A GB250266 A GB 250266A
Authority
GB
United Kingdom
Prior art keywords
submitted
graphite
electrodes
mixture
silver
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
GB8890/26A
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
Publication of GB250266A publication Critical patent/GB250266A/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
    • H01M4/06—Electrodes for primary cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hybrid Cells (AREA)

Abstract

250,266. Heil, A. April ], 1925, [Convention date]. No Patent granted (Sealing fee not paid). Electrodes.-A dry battery is provided with a depolarizer consisting of a mixture of mercurous chloride and graphite. The mixture is submitted to great pressure round a conductor of silver or an alloy of 90 per cent silver and 10 per cent manganese. A carbon conductor, pureferably silvered, may be used. The second electrode consists of zinc, the space between the twc electrodes being filled with a substance such as farina or gypsum containing the electrolyte salts. The Specification as open to inspection under Sect. 91 (3) (a) states that other salts of mercury can be used as the depolarizer such as the acetates, oxalates, culphates and phosphates: also that soot may be submitted for or added to the graphite. This subject-matter does not appear in the Specification as accepted.
GB8890/26A 1925-04-01 1926-04-01 Improvements in galvanic cells Expired GB250266A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE250266X 1925-04-01

Publications (1)

Publication Number Publication Date
GB250266A true GB250266A (en) 1927-07-01

Family

ID=5937111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8890/26A Expired GB250266A (en) 1925-04-01 1926-04-01 Improvements in galvanic cells

Country Status (1)

Country Link
GB (1) GB250266A (en)

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