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GB1458016A - Manufacture of ternary alloys of lead calcium and aluminium - Google Patents

Manufacture of ternary alloys of lead calcium and aluminium

Info

Publication number
GB1458016A
GB1458016A GB2701373A GB2701373A GB1458016A GB 1458016 A GB1458016 A GB 1458016A GB 2701373 A GB2701373 A GB 2701373A GB 2701373 A GB2701373 A GB 2701373A GB 1458016 A GB1458016 A GB 1458016A
Authority
GB
United Kingdom
Prior art keywords
alloy
lead
ternary
aluminium
manufacture
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
GB2701373A
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.)
LUCAS BATTERIES Ltd
Original Assignee
LUCAS BATTERIES Ltd
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 LUCAS BATTERIES Ltd filed Critical LUCAS BATTERIES Ltd
Priority to GB2701373A priority Critical patent/GB1458016A/en
Priority to ZA00743550A priority patent/ZA743550B/en
Priority to SE7407340A priority patent/SE406936B/en
Priority to DE2427300A priority patent/DE2427300C2/en
Priority to BR4679/74A priority patent/BR7404679D0/en
Priority to FR7419508A priority patent/FR2232606B1/fr
Priority to JP6453574A priority patent/JPS5630388B2/ja
Priority to IT51580/74A priority patent/IT1050664B/en
Publication of GB1458016A publication Critical patent/GB1458016A/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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • H01M4/685—Lead alloys
    • 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
    • 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

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

1458016 Ternary alloy LUCAS BATTERIES Ltd 30 May 1974 [6 June 1973] 27013/73 Headings C7A and C7D A ternary lead alloy suitable for the cast grids of lead-acid batteries containing 0À05-0À12% Ca and 0À005-0À1% Al is made by melting and stirring a binary alloy of Pb and Al in air or other oxidizing atmosphere with sufficient excess of Al present to form a layer of aluminium oxide on the melt surface. Ca melat or hydride is then added below the oxide film, and the melt further agitated without rupturing the film to produce the ternary alloy without loss of Ca by oxidation. Compositional adjustments may be made by remelting the ingotted alloy with further lead prior to casting into the required shapes.
GB2701373A 1973-06-06 1973-06-06 Manufacture of ternary alloys of lead calcium and aluminium Expired GB1458016A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB2701373A GB1458016A (en) 1973-06-06 1973-06-06 Manufacture of ternary alloys of lead calcium and aluminium
ZA00743550A ZA743550B (en) 1973-06-06 1974-06-04 Manufacture of ternary alloys of lead, calcium and aluminium
SE7407340A SE406936B (en) 1973-06-06 1974-06-05 PROCEDURE IN PRODUCING A TERNER ALLOY OF LEAD, CALCIUM AND ALUMINUM
DE2427300A DE2427300C2 (en) 1973-06-06 1974-06-06 Process for the production of a ternary alloy from lead, calcium and aluminum
BR4679/74A BR7404679D0 (en) 1973-06-06 1974-06-06 PROCESS TO MANUFACTURE A TERNARIA LEAD OF CALCIUM AND ALUMINUM LEAD AND TERNARIA ALLOY PRODUCED
FR7419508A FR2232606B1 (en) 1973-06-06 1974-06-06
JP6453574A JPS5630388B2 (en) 1973-06-06 1974-06-06
IT51580/74A IT1050664B (en) 1973-06-06 1974-06-18 METHOD FOR MANUFACTURING TERNARY ALLOYS BASED ON LEAD, CALCIUM AND ALUMINUM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2701373A GB1458016A (en) 1973-06-06 1973-06-06 Manufacture of ternary alloys of lead calcium and aluminium

Publications (1)

Publication Number Publication Date
GB1458016A true GB1458016A (en) 1976-12-08

Family

ID=10252772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2701373A Expired GB1458016A (en) 1973-06-06 1973-06-06 Manufacture of ternary alloys of lead calcium and aluminium

Country Status (8)

Country Link
JP (1) JPS5630388B2 (en)
BR (1) BR7404679D0 (en)
DE (1) DE2427300C2 (en)
FR (1) FR2232606B1 (en)
GB (1) GB1458016A (en)
IT (1) IT1050664B (en)
SE (1) SE406936B (en)
ZA (1) ZA743550B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450136A (en) * 1982-03-09 1984-05-22 Pfizer, Inc. Calcium/aluminum alloys and process for their preparation
RU2514500C1 (en) * 2013-01-10 2014-04-27 Открытое акционерное общество "Тюменский аккумуляторный завод" Lead-based alloy

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7903764A (en) * 1979-05-14 1980-11-18 Shell Int Research METHOD FOR PREPARING CALCIUM-CONTAINING LEAD, LEAD OBTAINED FROM IT AND BATTERY PLATES OR GRILLES OBTAINED THEREFROM.
US4439398A (en) * 1981-11-13 1984-03-27 Rsr Corporation Method of alloying calcium and aluminum into lead
US4808376A (en) * 1987-08-10 1989-02-28 The Doe Run Company Method of alloying aluminum and calcium into lead

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE381527C (en) * 1916-09-14 1923-09-21 Metallbank Process for the production of lead alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450136A (en) * 1982-03-09 1984-05-22 Pfizer, Inc. Calcium/aluminum alloys and process for their preparation
RU2514500C1 (en) * 2013-01-10 2014-04-27 Открытое акционерное общество "Тюменский аккумуляторный завод" Lead-based alloy

Also Published As

Publication number Publication date
DE2427300C2 (en) 1983-10-06
JPS5032024A (en) 1975-03-28
FR2232606B1 (en) 1976-12-24
IT1050664B (en) 1981-03-20
SE7407340L (en) 1975-12-05
ZA743550B (en) 1975-05-28
DE2427300A1 (en) 1975-01-02
SE406936B (en) 1979-03-05
JPS5630388B2 (en) 1981-07-14
FR2232606A1 (en) 1975-01-03
BR7404679D0 (en) 1975-09-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee