FR711178A - Improvements to electric accumulators - Google Patents
Improvements to electric accumulatorsInfo
- Publication number
- FR711178A FR711178A FR711178DA FR711178A FR 711178 A FR711178 A FR 711178A FR 711178D A FR711178D A FR 711178DA FR 711178 A FR711178 A FR 711178A
- Authority
- FR
- France
- Prior art keywords
- electric accumulators
- accumulators
- electric
- 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
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
-
- 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)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR711178T | 1930-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR711178A true FR711178A (en) | 1931-09-04 |
Family
ID=9074687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR711178D Expired FR711178A (en) | 1930-05-16 | 1930-05-16 | Improvements to electric accumulators |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR711178A (en) |
GB (1) | GB378116A (en) |
-
1930
- 1930-05-16 FR FR711178D patent/FR711178A/en not_active Expired
-
1931
- 1931-05-16 GB GB14533/31D patent/GB378116A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB378116A (en) | 1932-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR715823A (en) | Improvements to electric accumulators | |
FR714544A (en) | Improvements to electric accumulators | |
FR725619A (en) | Improvements to electrical switches | |
FR680617A (en) | Improvements to electric accumulators | |
FR676118A (en) | Improvements to electric accumulators | |
FR715851A (en) | Improvements to electric accumulators | |
FR647940A (en) | Improvements to electric accumulators | |
FR721991A (en) | Improvements to electric batteries | |
FR746906A (en) | Improvements to electric accumulators | |
FR699309A (en) | Improvements to electric capacitors | |
FR694634A (en) | Improvements to electric selectors | |
FR39501E (en) | Improvements to electric accumulators | |
FR711178A (en) | Improvements to electric accumulators | |
FR691434A (en) | Improvements to electric batteries | |
FR664348A (en) | Improvements to electric accumulators | |
FR655994A (en) | Improvements to electric accumulators | |
FR684949A (en) | Improvements to electric accumulators | |
FR693556A (en) | Improvements to electrical switches | |
FR689380A (en) | Improvements made to electric organs | |
FR38757E (en) | Improvements to electrical regulators | |
FR715523A (en) | Improvements to insulators | |
FR736206A (en) | Improvements to electric accumulators | |
FR705618A (en) | Improvements to electric batteries | |
FR703665A (en) | Improvements to electric capacitors | |
FR38156E (en) | Improvements to electric capacitors |