FR686892A - Perfectionnements aux couvercles d'accumulateurs - Google Patents
Perfectionnements aux couvercles d'accumulateursInfo
- Publication number
- FR686892A FR686892A FR686892DA FR686892A FR 686892 A FR686892 A FR 686892A FR 686892D A FR686892D A FR 686892DA FR 686892 A FR686892 A FR 686892A
- Authority
- FR
- France
- Prior art keywords
- accumulator covers
- covers improvements
- accumulator
- covers
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR686892T | 1929-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR686892A true FR686892A (fr) | 1930-07-31 |
Family
ID=9025816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR686892D Expired FR686892A (fr) | 1929-03-13 | 1929-03-13 | Perfectionnements aux couvercles d'accumulateurs |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR686892A (fr) |
-
1929
- 1929-03-13 FR FR686892D patent/FR686892A/fr not_active Expired
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