GB160828A - An improved dry cell, particularly adapted for use with electric pocket lamps - Google Patents

An improved dry cell, particularly adapted for use with electric pocket lamps

Info

Publication number
GB160828A
GB160828A GB960721A GB960721A GB160828A GB 160828 A GB160828 A GB 160828A GB 960721 A GB960721 A GB 960721A GB 960721 A GB960721 A GB 960721A GB 160828 A GB160828 A GB 160828A
Authority
GB
United Kingdom
Prior art keywords
battery
water
cover
electrode
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
GB960721A
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 GB960721A priority Critical patent/GB160828A/en
Publication of GB160828A publication Critical patent/GB160828A/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
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes

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)

Abstract

160,828. Skorpik, J. March 31, 1921. Electrodes; connections; electrolytes; cases; cells.-A dry battery for use with pocket lamps is constructed so that exhausted materials can be readily renewed. Each cell comprises a carbon electrode d mounted in a metal holder e to which a terminal strip i is secured. Surrounding the electrode d is a removable unit comprising depolarizing plates k of manganese dioxide and graphite not greater than 3 mm. in thickness, and electrolyte carriers l of corrugated cardboard &c., the whole being clamped together by a zinc electrode c which is bent into the form of a book cover and is formed with a slot f to receive a terminal g fixed to the cover b. The electrolyte consists of an excitant mixed with gum tragacanth or other substance which swells on the addition of water. A sheet of blotting paper may be placed between the electrolyte carriers l and depolarizing blocks k. The constituent parts of the removable unit may be connected together by an agglutinant. The cover b of the battery is secured by a spring- clip h. The battery is activated by partially filling the casing with water, superfluous water being drawn off through an opening in the casing which also serves to limit the height to which the battery can be filled.
GB960721A 1921-03-31 1921-03-31 An improved dry cell, particularly adapted for use with electric pocket lamps Expired GB160828A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB960721A GB160828A (en) 1921-03-31 1921-03-31 An improved dry cell, particularly adapted for use with electric pocket lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB960721A GB160828A (en) 1921-03-31 1921-03-31 An improved dry cell, particularly adapted for use with electric pocket lamps

Publications (1)

Publication Number Publication Date
GB160828A true GB160828A (en) 1922-06-30

Family

ID=9875228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB960721A Expired GB160828A (en) 1921-03-31 1921-03-31 An improved dry cell, particularly adapted for use with electric pocket lamps

Country Status (1)

Country Link
GB (1) GB160828A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590284A (en) * 1948-02-05 1952-03-25 Burgess Battery Co Electric terminal for dry batteries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590284A (en) * 1948-02-05 1952-03-25 Burgess Battery Co Electric terminal for dry batteries

Similar Documents

Publication Publication Date Title
GB1376807A (en) Cylindrical electrochemical cell
GB634281A (en) Improvements in or relating to a deferred action primary electric battery
GB706822A (en) Improvement in electric cells
CH609491A5 (en) Non-aqueous electrochemical element
GB761221A (en) Electric potential producing cell
US2050173A (en) Electric primary cell
GB160828A (en) An improved dry cell, particularly adapted for use with electric pocket lamps
GB269977A (en) Improvements in or relating to dry batteries
GB590467A (en) Improvement in primary cells
GB675044A (en) Improvements in alkaline electric cells
GB659368A (en) Improvements in or relating to primary electric cells
USRE14984E (en) Electric battery
US1123843A (en) Depolarizer for galvanic cells.
SU113475A1 (en) Galvanic cell with manganese dioxide and manganese metal electrodes
US1500221A (en) Storage cell or battery and electrode therefor
GB315209A (en) Improvements in storage batteries
US2845471A (en) Primary cell
SU128915A1 (en) Dry anodic battery
GB213082A (en) Improvements in dry cells and in the manufacture of same
GB219769A (en) Improvements in renewable primary dry cell batteries
SU44969A1 (en) Method of making positive electrodes for electroplated elements with air depolarization
GB596224A (en) Improvement in primary cells
GB1384030A (en) Alkaline manganese-zinc cell
GB191505731A (en) Improvements in connection with Portable Primary Batteries or Cells.
GB187892A (en) Improvements in and relating to galvanic batteries