GB968992A - Coilable sintered electrode plate for alkaline storage battery and coiled electrode assembly formed therewith - Google Patents
Coilable sintered electrode plate for alkaline storage battery and coiled electrode assembly formed therewithInfo
- Publication number
- GB968992A GB968992A GB31540/60A GB3154060A GB968992A GB 968992 A GB968992 A GB 968992A GB 31540/60 A GB31540/60 A GB 31540/60A GB 3154060 A GB3154060 A GB 3154060A GB 968992 A GB968992 A GB 968992A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sintered
- plates
- coilable
- storage battery
- assembly formed
- 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
- H01M10/34—Gastight 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 Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
968,992. Batteries. SONOTONE CORPORATION. Sept. 13, 1960 [Dec. 18, 1959], No. 31540/60. Heading H1B. An alkaline cell comprises two spirally coiled electrode plates 22, 23 separated by a spacer 24. The electrodes comprise a porous metallic sintered particle layer 42 with active electrode material in its pores, a co-extensive thinner metallic grid 43 of greater tensile strength and electrical conductivity being embedded in the sintered layer and exposed along its convex surface. Before the plates are rolled up they are passed through a bending and straightening machine, Fig. 5 (not shown), to produce transverse cracks. The metallic grid 43 may be a thin wire mesh or a continuous metal foil with perforations produced by stamping or plating. When stamped, the perforations may have a toothed or plain collar portion to be embedded in the sintered layer. The after-treatment of the plates may be as described in Specification 755,938 and the complete cell assembly, Fig. 2, is described in Specification 969,993.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84340259A | 1959-09-30 | 1959-09-30 | |
| US860609A US3083249A (en) | 1959-12-18 | 1959-12-18 | Coilable sintered electrode plate for alkaline storage battery and coiled electrode assembly formed therewith |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB968992A true GB968992A (en) | 1964-09-09 |
Family
ID=27126413
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31541/60A Expired GB968993A (en) | 1959-09-30 | 1960-09-13 | Sealed alkaline battery cells |
| GB31540/60A Expired GB968992A (en) | 1959-09-30 | 1960-09-13 | Coilable sintered electrode plate for alkaline storage battery and coiled electrode assembly formed therewith |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31541/60A Expired GB968993A (en) | 1959-09-30 | 1960-09-13 | Sealed alkaline battery cells |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1288661B (en) |
| GB (2) | GB968993A (en) |
-
1960
- 1960-09-13 GB GB31541/60A patent/GB968993A/en not_active Expired
- 1960-09-13 GB GB31540/60A patent/GB968992A/en not_active Expired
- 1960-09-28 DE DES70601A patent/DE1288661B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1288661B (en) | 1969-02-06 |
| GB968993A (en) | 1964-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2636916A (en) | Electrode for galvanic cells | |
| GB780481A (en) | Improvements in or relating to the manufacture of negative electrodes for alkaline accumulators | |
| GB1154837A (en) | Improvements relating to Battery Electrodes | |
| GB761221A (en) | Electric potential producing cell | |
| GB784395A (en) | Improvements in electrodes for electric batteries | |
| GB1140600A (en) | Improvements in or relating to electric cells containing zinc electrodes | |
| GB744726A (en) | Improvements in or relating to electric accumulators employing alkaline or neutral electrolytes | |
| GB804692A (en) | Improvements in or relating to electric accumulators | |
| GB771727A (en) | Improvements relating to electric storage battery plates | |
| US3476604A (en) | Method of making an electrode grid | |
| GB875977A (en) | Improvements in and relating to electric cells | |
| GB968992A (en) | Coilable sintered electrode plate for alkaline storage battery and coiled electrode assembly formed therewith | |
| GB993564A (en) | Improvements in or relating to an hermetically sealed electrochemical generator | |
| GB1378376A (en) | Electrode for electrical lead | |
| US3282732A (en) | Method of making a silver oxide electrode | |
| GB1203594A (en) | Improved electrode for an electrical current source, a method for manufacturing the electrode, and an electrical current source comprising the electrode | |
| US2636059A (en) | Electric accumulator with zinc electrodes | |
| JPS56143675A (en) | Silver oxide battery | |
| GB905280A (en) | Improvements in and relating to electrodes | |
| GB816605A (en) | Improvements in or relating to electrodes for electric batteries | |
| ES322585A1 (en) | Electric storage cells | |
| GB1200418A (en) | Electric currrent producing cell | |
| GB985686A (en) | Fuel cells | |
| JPS5645571A (en) | Battery | |
| FR2100541A1 (en) | Electrochemical cell - using a non-aqs electrolyte - and a lithium cathode and metal chloride anode |