GB221540A - An improved unit for use in the manufacture of accumulator plates - Google Patents

An improved unit for use in the manufacture of accumulator plates

Info

Publication number
GB221540A
GB221540A GB1311723A GB1311723A GB221540A GB 221540 A GB221540 A GB 221540A GB 1311723 A GB1311723 A GB 1311723A GB 1311723 A GB1311723 A GB 1311723A GB 221540 A GB221540 A GB 221540A
Authority
GB
United Kingdom
Prior art keywords
units
edge
unit
manufacture
electrode
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
GB1311723A
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 GB1311723A priority Critical patent/GB221540A/en
Publication of GB221540A publication Critical patent/GB221540A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B22D25/04—Casting metal electric battery plates or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Secondary Cells (AREA)

Abstract

221,540. Haddon, W., and Burnett, J. M. May 16, 1923. Electrodes.-A storage battery electrode is built up from a number of units each provided as shown in Fig. 1 with a groove 1 extending round the edge of the unit. A number of units are placed edge to edge thereby producing a structure having a concealed network of communicating channels which are then filled with a binding or cementing material to hold the units together. Fig. 3 shows a modified form of unit in which the complete groove is formed by placing two units face to face. The units may be perforated or channeled to receive active material or the latter may be formed electrolytically on the surface of the completed electrode. The units may be cemented together to form a complete electrode in the manner described in Specifications 221,539 and 221,541.
GB1311723A 1923-05-16 1923-05-16 An improved unit for use in the manufacture of accumulator plates Expired GB221540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1311723A GB221540A (en) 1923-05-16 1923-05-16 An improved unit for use in the manufacture of accumulator plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1311723A GB221540A (en) 1923-05-16 1923-05-16 An improved unit for use in the manufacture of accumulator plates

Publications (1)

Publication Number Publication Date
GB221540A true GB221540A (en) 1924-09-16

Family

ID=10017119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311723A Expired GB221540A (en) 1923-05-16 1923-05-16 An improved unit for use in the manufacture of accumulator plates

Country Status (1)

Country Link
GB (1) GB221540A (en)

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