IT1018956B - IMPROVEMENT IN BATTERY CASES OF ELECTRIC ACCUMULATORS - Google Patents
IMPROVEMENT IN BATTERY CASES OF ELECTRIC ACCUMULATORSInfo
- 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
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)
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)
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 |
-
1973
- 1973-08-15 GB GB3862973A patent/GB1476427A/en not_active Expired
-
1974
- 1974-08-13 IT IT7452589A patent/IT1018956B/en active
- 1974-08-14 ZA ZA00745224A patent/ZA745224B/en unknown
- 1974-08-14 ES ES429275A patent/ES429275A1/en not_active Expired
- 1974-08-14 IN IN1821/CAL/74A patent/IN141210B/en unknown
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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