IT1018956B - IMPROVEMENT IN BATTERY CASES OF ELECTRIC ACCUMULATORS - Google Patents

IMPROVEMENT IN BATTERY CASES OF ELECTRIC ACCUMULATORS

Info

Publication number
IT1018956B
IT1018956B IT7452589A IT5258974A IT1018956B IT 1018956 B IT1018956 B IT 1018956B IT 7452589 A IT7452589 A IT 7452589A IT 5258974 A IT5258974 A IT 5258974A IT 1018956 B IT1018956 B IT 1018956B
Authority
IT
Italy
Prior art keywords
improvement
battery cases
electric accumulators
accumulators
electric
Prior art date
Application number
IT7452589A
Other languages
Italian (it)
Original Assignee
Chloride Lorival 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 Chloride Lorival Ltd filed Critical Chloride Lorival Ltd
Application granted granted Critical
Publication of IT1018956B publication Critical patent/IT1018956B/en

Links

Classifications

    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2624—Moulds provided with a multiplicity of wall-like cavities connected to a common cavity, e.g. for battery cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/112—Monobloc comprising multiple compartments
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT7452589A 1973-08-15 1974-08-13 IMPROVEMENT IN BATTERY CASES OF ELECTRIC ACCUMULATORS IT1018956B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3862973A GB1476427A (en) 1973-08-15 1973-08-15 Multi-cell electric storage battery cases

Publications (1)

Publication Number Publication Date
IT1018956B true IT1018956B (en) 1977-10-20

Family

ID=10404706

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7452589A IT1018956B (en) 1973-08-15 1974-08-13 IMPROVEMENT IN BATTERY CASES OF ELECTRIC ACCUMULATORS

Country Status (5)

Country Link
ES (1) ES429275A1 (en)
GB (1) GB1476427A (en)
IN (1) IN141210B (en)
IT (1) IT1018956B (en)
ZA (1) ZA745224B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309818A (en) * 1980-05-27 1982-01-12 General Motors Corporation Method for manufacturing a preformed flex-rib battery case
US6183903B1 (en) * 1998-02-03 2001-02-06 Gnb Technologies, Inc. Plastic battery container having reduced end wall deflection
DE102012202010A1 (en) * 2012-02-10 2013-08-14 Robert Bosch Gmbh Housing for a battery cell with a thermoformed plastic outer shell, battery cell, battery module and motor vehicle
DE102017207911A1 (en) * 2017-05-10 2018-11-15 Robert Bosch Gmbh Battery module housing, method of making such and battery module
CN113146931B (en) * 2021-04-28 2022-11-04 福州冠泓新材料科技有限公司 New energy automobile battery shell forming preparation process

Also Published As

Publication number Publication date
ES429275A1 (en) 1976-08-16
GB1476427A (en) 1977-06-16
AU7229774A (en) 1976-02-19
ZA745224B (en) 1976-03-31
IN141210B (en) 1977-01-29

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