GB368452A - Improvements in electrical accumulators - Google Patents
Improvements in electrical accumulatorsInfo
- Publication number
- GB368452A GB368452A GB898/31A GB89831A GB368452A GB 368452 A GB368452 A GB 368452A GB 898/31 A GB898/31 A GB 898/31A GB 89831 A GB89831 A GB 89831A GB 368452 A GB368452 A GB 368452A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jan
- electrical accumulators
- etie
- electricite
- rue
- 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
Links
Classifications
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
-
- 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)
- Inorganic Chemistry (AREA)
- Cell Separators (AREA)
- Primary Cells (AREA)
Abstract
368,452. Galvanic batteries. COMPAGNIE GENERALE D'ELECTRICITE, 54, Rue la B÷etie, Paris. Jan. 10, 1931, No. 898. Convention date, Jan. 10, 1930. [Class 53.] Separators.-A separator consists of quartz threads fixed to a sheet of porous rubber &c. by an adhesive such as albumen, gelatine, gum, silicates, &c.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR574667X | 1930-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB368452A true GB368452A (en) | 1932-03-10 |
Family
ID=8952862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB898/31A Expired GB368452A (en) | 1930-01-10 | 1931-01-10 | Improvements in electrical accumulators |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE574667C (en) |
FR (1) | FR704470A (en) |
GB (1) | GB368452A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE747692C (en) * | 1938-09-28 | 1944-10-09 | Collector separators made of superimposed layers of glass wool and small, porous fillers, especially for starter batteries in motor vehicles |
-
1930
- 1930-01-10 FR FR704470D patent/FR704470A/en not_active Expired
-
1931
- 1931-01-04 DE DEC44201D patent/DE574667C/en not_active Expired
- 1931-01-10 GB GB898/31A patent/GB368452A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE574667C (en) | 1933-04-19 |
FR704470A (en) | 1931-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB368452A (en) | Improvements in electrical accumulators | |
GB785848A (en) | Improvements relating to lead-acid electric accumulators | |
GB824775A (en) | Improvements in or relating to alkaline electric cells or batteries | |
GB348421A (en) | Improvements in electric accumulators | |
GB397475A (en) | Improvements in or connected with electrical primary cells | |
FR611798A (en) | Acid separator for lead-acid storage battery rooms | |
GB452842A (en) | A method of charging electric lead accumulators having slight local actions | |
GB206021A (en) | Improvements relating to lead storage batteries | |
GB211161A (en) | Improvements in selenium cells without inertia | |
GB284953A (en) | Improvements in or relating to galvanic batteries | |
GB386938A (en) | Improvements in spacing rods for electric accumulators | |
FR725763A (en) | Accumulator battery separator | |
GB343048A (en) | Improvements relating to electrodes for electric accumulators | |
GB217108A (en) | Improvements relating to separators for electric accumulators | |
GB416495A (en) | Improvements in or relating to electrolytic cells | |
GB376659A (en) | Improvements in depolarising electrodes for electric batteries | |
GB336113A (en) | Improvements in electrical storage batteries or accumulators | |
GB449744A (en) | Improvements relating to electric accumulators | |
GB547091A (en) | Improvements in electric storage batteries or accumulators | |
AU166764B2 (en) | Improvements in or relating to separators for primary or secondary electric cells | |
GB395811A (en) | Improvements in or relating to horological instruments | |
GB282100A (en) | Improvements in electric accumulators | |
GB437707A (en) | Improvements in electric accumulators | |
GB567248A (en) | Improvements relating to primary electrical batteries | |
AU165901B2 (en) | Improvements in or relating to separators for primary or secondary electric cells |