GB339799A - Improvements in and relating to the manufacture of electrodes of electric batteries - Google Patents

Improvements in and relating to the manufacture of electrodes of electric batteries

Info

Publication number
GB339799A
GB339799A GB3880129A GB3880129A GB339799A GB 339799 A GB339799 A GB 339799A GB 3880129 A GB3880129 A GB 3880129A GB 3880129 A GB3880129 A GB 3880129A GB 339799 A GB339799 A GB 339799A
Authority
GB
United Kingdom
Prior art keywords
casing
base
electrodes
cells
relating
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
GB3880129A
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 GB339799A publication Critical patent/GB339799A/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
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

339,799. Rosenberg, P. Nov. 28, 1929, [Convention date]. Cells; electrodes.-The outer metal casing 11 which also forms an electrode, of a battery is provided with a base 13 which is pressed into position and is made of a cresol- or phenol-formaldehyde condensation product. The casing may be formed with a bead 12 and a turned-in flange 16, and the base may be provided with a recess 14 for centering the inner electrode. As shown in Fig. 2, the base may extend beyond the casing and may be of hexagonal or other polygonal shape, the base in this case serving to separate the cell from adjacent cells in a battery. In order to enable a number of cells to be joined in series, end-to-end, a metal member 15, Fig. 4, may be soldered to the casing, or the latter may be closed by a metal plate 15, as shown in Fig. 5.
GB3880129A 1929-11-28 1929-12-18 Improvements in and relating to the manufacture of electrodes of electric batteries Expired GB339799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER79972D DE588413C (en) 1929-11-28 1929-11-28 External electrode for a primary element

Publications (1)

Publication Number Publication Date
GB339799A true GB339799A (en) 1930-12-18

Family

ID=7416183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3880129A Expired GB339799A (en) 1929-11-28 1929-12-18 Improvements in and relating to the manufacture of electrodes of electric batteries

Country Status (2)

Country Link
DE (1) DE588413C (en)
GB (1) GB339799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485397A (en) * 1941-04-30 1949-10-18 Burgess Battery Co Dry cell and battery seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485397A (en) * 1941-04-30 1949-10-18 Burgess Battery Co Dry cell and battery seal

Also Published As

Publication number Publication date
DE588413C (en) 1933-11-17

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