GB1489141A - Lead-acid batteries - Google Patents

Lead-acid batteries

Info

Publication number
GB1489141A
GB1489141A GB10981/75A GB1098175A GB1489141A GB 1489141 A GB1489141 A GB 1489141A GB 10981/75 A GB10981/75 A GB 10981/75A GB 1098175 A GB1098175 A GB 1098175A GB 1489141 A GB1489141 A GB 1489141A
Authority
GB
United Kingdom
Prior art keywords
lead
per cent
grids
antimony
cadmium
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
GB10981/75A
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.)
Gould Inc
Original Assignee
Gould Inc
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 Gould Inc filed Critical Gould Inc
Publication of GB1489141A publication Critical patent/GB1489141A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • C22C11/02—Alloys based on lead with an alkali or an alkaline earth metal as the next major constituent
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • H01M4/685—Lead alloys
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

1489141 Lead based alloys GOULD Inc 17 March 1975 [11 Oct 1974] 10981/75 Heading C7A [Also in Division H1] In a lead-acid battery, the positive and negative electrode grids are each formed from a ternary lead base alloy, the positive electrode grids consisting of lead, 1À0 to 2À0 wt. per cent antimony and 1À2 to 2À2 wt. per cent cadmium, whilst the negative electrode grids consist of lead, 0À06 to 0À20 wt. per cent calcium and 0À10 to 0À40 wt. per cent tin. The cadmium is present in an amount at least equal to the amount of antimony. The alloy is produced by adding the alloying constituents to the molten lead and then mixing until the mass is homogeneous. The grids are then cast in moulds.
GB10981/75A 1974-10-11 1975-03-17 Lead-acid batteries Expired GB1489141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51401974A 1974-10-11 1974-10-11

Publications (1)

Publication Number Publication Date
GB1489141A true GB1489141A (en) 1977-10-19

Family

ID=24045487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10981/75A Expired GB1489141A (en) 1974-10-11 1975-03-17 Lead-acid batteries

Country Status (12)

Country Link
JP (1) JPS5148132A (en)
BE (1) BE834263A (en)
CA (1) CA1041166A (en)
DE (1) DE2511339C2 (en)
ES (1) ES456415A1 (en)
FR (1) FR2287782A1 (en)
GB (1) GB1489141A (en)
IN (1) IN146034B (en)
IT (1) IT1043296B (en)
LU (1) LU73547A1 (en)
NL (1) NL7511958A (en)
SE (1) SE421466B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455366A1 (en) * 1979-04-25 1980-11-21 Europ Accumulateurs LEAD SERVICE ELECTRICAL BATTERY WITH LIMITED MAINTENANCE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159124A (en) * 1937-05-20 1939-05-23 American Smelting Refining Alloy
FR849449A (en) * 1938-07-29 1939-11-23 Comp Generale Electricite High elasticity lead alloy

Also Published As

Publication number Publication date
FR2287782B1 (en) 1980-06-20
JPS5148132A (en) 1976-04-24
SE421466B (en) 1981-12-21
ES456415A1 (en) 1978-02-01
DE2511339C2 (en) 1984-12-13
NL7511958A (en) 1976-04-13
DE2511339A1 (en) 1976-04-22
AU7924275A (en) 1976-09-23
IN146034B (en) 1979-02-10
FR2287782A1 (en) 1976-05-07
LU73547A1 (en) 1976-08-19
SE7511279L (en) 1976-04-12
IT1043296B (en) 1980-02-20
CA1041166A (en) 1978-10-24
BE834263A (en) 1976-04-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19950316