FR865602A - Improvements made to envelopes intended to retain the active material for accumulator batteries - Google Patents
Improvements made to envelopes intended to retain the active material for accumulator batteriesInfo
- Publication number
- FR865602A FR865602A FR865602DA FR865602A FR 865602 A FR865602 A FR 865602A FR 865602D A FR865602D A FR 865602DA FR 865602 A FR865602 A FR 865602A
- Authority
- FR
- France
- Prior art keywords
- retain
- active material
- improvements made
- accumulator batteries
- envelopes intended
- 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
-
- 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)
- Cell Separators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US535924XA | 1939-05-13 | 1939-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR865602A true FR865602A (en) | 1941-05-29 |
Family
ID=21985306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR865602D Expired FR865602A (en) | 1939-05-13 | 1940-05-11 | Improvements made to envelopes intended to retain the active material for accumulator batteries |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR865602A (en) |
GB (1) | GB535924A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2356283A1 (en) * | 1976-06-23 | 1978-01-20 | Niggl Hans | SHIELDING PLATE, FOR ACCUMULATOR |
-
1940
- 1940-04-30 GB GB7723/40A patent/GB535924A/en not_active Expired
- 1940-05-11 FR FR865602D patent/FR865602A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2356283A1 (en) * | 1976-06-23 | 1978-01-20 | Niggl Hans | SHIELDING PLATE, FOR ACCUMULATOR |
Also Published As
Publication number | Publication date |
---|---|
GB535924A (en) | 1941-04-25 |
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