GB325581A - Improvements in electric accumulators - Google Patents

Improvements in electric accumulators

Info

Publication number
GB325581A
GB325581A GB34380/28A GB3438028A GB325581A GB 325581 A GB325581 A GB 325581A GB 34380/28 A GB34380/28 A GB 34380/28A GB 3438028 A GB3438028 A GB 3438028A GB 325581 A GB325581 A GB 325581A
Authority
GB
United Kingdom
Prior art keywords
sieve
mesh
electrodes
active material
active
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
GB34380/28A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB34380/28A priority Critical patent/GB325581A/en
Publication of GB325581A publication Critical patent/GB325581A/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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • H01M4/30—Pressing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

325,581. Imray, 0. Y., (I. G. Farbenindustrie Akt.-Ges.). Nov. 22, 1928. Electrodes for storage batteries having an alkaline electrolyte are provided with active, material consisting of oxygen compounds of nickel or cobalt mixed with graphite flakes which will pass through a sieve having a 0.75 mm. mesh but are retained by a sieve 0.06 mm. mesh. The active material is moistened with a viscous watersoluble liquid such as glycerine and the mass subjected to pressure to form tablets which are introduced into perforated pockets and worked up into plates. Alternatively, bars of the active material may be formed which are inserted in perforated tubes which are united together to form electrodes.
GB34380/28A 1928-11-22 1928-11-22 Improvements in electric accumulators Expired GB325581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34380/28A GB325581A (en) 1928-11-22 1928-11-22 Improvements in electric accumulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34380/28A GB325581A (en) 1928-11-22 1928-11-22 Improvements in electric accumulators

Publications (1)

Publication Number Publication Date
GB325581A true GB325581A (en) 1930-02-24

Family

ID=10364921

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34380/28A Expired GB325581A (en) 1928-11-22 1928-11-22 Improvements in electric accumulators

Country Status (1)

Country Link
GB (1) GB325581A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261254A (en) * 1963-10-16 1966-07-19 Robert H Pinkerton Tamper-proof fastener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261254A (en) * 1963-10-16 1966-07-19 Robert H Pinkerton Tamper-proof fastener

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