IT1158855B - Griglia composita per batteria e metodo di fabbricazione della stessa - Google Patents

Griglia composita per batteria e metodo di fabbricazione della stessa

Info

Publication number
IT1158855B
IT1158855B IT24588/78A IT2458878A IT1158855B IT 1158855 B IT1158855 B IT 1158855B IT 24588/78 A IT24588/78 A IT 24588/78A IT 2458878 A IT2458878 A IT 2458878A IT 1158855 B IT1158855 B IT 1158855B
Authority
IT
Italy
Prior art keywords
battery
manufacture
same
composite grid
grid
Prior art date
Application number
IT24588/78A
Other languages
English (en)
Other versions
IT7824588A0 (it
Original Assignee
Globe Union 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
Priority claimed from US05/806,927 external-priority patent/US4118553A/en
Application filed by Globe Union Inc filed Critical Globe Union Inc
Publication of IT7824588A0 publication Critical patent/IT7824588A0/it
Application granted granted Critical
Publication of IT1158855B publication Critical patent/IT1158855B/it

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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C2045/1681—Making multilayered or multicoloured articles one layer penetrating at one or more areas through another layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C2045/1696—Making multilayered or multicoloured articles injecting metallic layers and plastic material layers
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT24588/78A 1977-06-15 1978-06-15 Griglia composita per batteria e metodo di fabbricazione della stessa IT1158855B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/806,927 US4118553A (en) 1976-05-17 1977-06-15 Composite battery plate grid and method of manufacturing

Publications (2)

Publication Number Publication Date
IT7824588A0 IT7824588A0 (it) 1978-06-15
IT1158855B true IT1158855B (it) 1987-02-25

Family

ID=25195154

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24588/78A IT1158855B (it) 1977-06-15 1978-06-15 Griglia composita per batteria e metodo di fabbricazione della stessa

Country Status (5)

Country Link
CH (2) CH634256A5 (it)
DE (1) DE2823871C2 (it)
GB (2) GB1604606A (it)
IT (1) IT1158855B (it)
MX (1) MX149348A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243362A (en) * 1979-06-04 1981-01-06 Globe-Union Inc. Composite molding apparatus for articles from two materials having a rotary mold block which includes pins for providing core areas
DE2932335A1 (de) * 1979-08-09 1981-02-26 Bosch Gmbh Robert Verfahren zum herstellen von blei//kunststoff-verbundgittern fuer bleiakkumulatoren
DE3210160C1 (de) * 1982-03-19 1983-11-17 Accumulatorenfabrik Sonnenschein GmbH, 6470 Büdingen Elektrodenplatte fuer Akkumulatoren
JPS5939528A (ja) * 1982-08-31 1984-03-03 Katashi Aoki 複合パリソンの射出成形方法及び装置
EP2236269A1 (de) * 2009-04-01 2010-10-06 GEISS Aktiengesellschaft Aufnahmewerkzeug und Verfahren zur Bearbeitung von Formteilen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516864A (en) * 1967-11-20 1970-06-23 Gen Motors Corp Battery grid and terminal therefor
GB1243339A (en) * 1967-11-27 1971-08-18 Lucas Industries Ltd Battery plate grids
GB1240672A (en) * 1968-01-22 1971-07-28 Lucas Industries Ltd Method of manufacturing battery plate grids
US3516863A (en) * 1968-01-22 1970-06-23 Gen Motors Corp Battery plate structure
US3556854A (en) * 1968-11-29 1971-01-19 Gen Motors Corp Lead acid storage battery having a grid with divergent fingers
US3813300A (en) * 1970-02-12 1974-05-28 Storage Battery Co Ltd Paste-type electrode backing plate for lead-acid battery
US3667412A (en) 1970-07-02 1972-06-06 Martin R Perla Needle positioning mechanism for sewing machines
ZA771344B (en) * 1976-05-17 1978-04-26 Globe Union Inc Composite article and method of manufacturing

Also Published As

Publication number Publication date
MX149348A (es) 1983-10-26
CH634256A5 (en) 1983-01-31
CH640368A5 (en) 1983-12-30
GB1604606A (en) 1981-12-09
DE2823871A1 (de) 1979-01-04
GB1604607A (en) 1981-12-09
IT7824588A0 (it) 1978-06-15
DE2823871C2 (de) 1985-05-30

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