GB794592A - Improvements in or relating to electric cells - Google Patents
Improvements in or relating to electric cellsInfo
- Publication number
- GB794592A GB794592A GB23632/55A GB2363255A GB794592A GB 794592 A GB794592 A GB 794592A GB 23632/55 A GB23632/55 A GB 23632/55A GB 2363255 A GB2363255 A GB 2363255A GB 794592 A GB794592 A GB 794592A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iron
- separators
- wholly
- aug
- silver
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/24—Alkaline accumulators
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Separators (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
794,592. Batteries. SVENSKA ACKUMULATOR AKTIEBOLAGET JUNGNER. Aug. 16, 1955 [Aug. 17, 1954], No. 23632/55. Drawings to Specification. Class 53. The alkaline accumulator described in Specification 683,650 has separators of either a finepored insulating material or a semi-permeable insulating material. The term " fine-pored material " is defined in the Specification as a material having interstices too small to pass suspended iron particles. Each separator may be a dense tissue, or a thin slab of felted fibres, of, e.g., nylon or polyvinyl chloride, or may be a semi-permeable slab of rubber or regenerated cellulose. The separators may form envelopes for the electrodes. The positive sintered electrode is nickel, which may be wholly or partly replaced by iron and/or copper coated with nickel, or silver, which may be wholly or partly replaced by other metals or carbon or graphite coated with silver. The negative electrode contains one or more of the metals iron, cadmium and zinc or oxides of these. Mercury and/or cobalt may be incorporated in the electrodes and lithium may be added to the electrolyte. Reference has been directed by the Comptroller to Specification 683,650.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE794592X | 1954-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB794592A true GB794592A (en) | 1958-05-07 |
Family
ID=20339740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23632/55A Expired GB794592A (en) | 1954-08-17 | 1955-08-16 | Improvements in or relating to electric cells |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB794592A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1096986B (en) * | 1959-08-26 | 1961-01-12 | Accumulatoren Fabrik Ag | Use of a negative cadmium electrode in alkaline batteries that are permanently sealed gas-tight or that work without visible gas evolution |
-
1955
- 1955-08-16 GB GB23632/55A patent/GB794592A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1096986B (en) * | 1959-08-26 | 1961-01-12 | Accumulatoren Fabrik Ag | Use of a negative cadmium electrode in alkaline batteries that are permanently sealed gas-tight or that work without visible gas evolution |
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