BE443903A - - Google Patents
Info
- Publication number
- BE443903A BE443903A BE443903DA BE443903A BE 443903 A BE443903 A BE 443903A BE 443903D A BE443903D A BE 443903DA BE 443903 A BE443903 A BE 443903A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/68—Selection of materials for use in lead-acid accumulators
- H01M4/685—Lead alloys
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE220835X | 1940-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE443903A true BE443903A (en:Method) |
Family
ID=5836732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE443903D BE443903A (en:Method) | 1940-02-26 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE443903A (en:Method) |
| CH (1) | CH220835A (en:Method) |
| FR (1) | FR878285A (en:Method) |
-
0
- BE BE443903D patent/BE443903A/xx unknown
-
1941
- 1941-02-10 CH CH220835D patent/CH220835A/de unknown
-
1942
- 1942-01-05 FR FR878285D patent/FR878285A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH220835A (de) | 1942-04-30 |
| FR878285A (fr) | 1943-01-15 |