GB678847A - Improvements relating to electric batteries - Google Patents
Improvements relating to electric batteriesInfo
- Publication number
- GB678847A GB678847A GB1108150A GB1108150A GB678847A GB 678847 A GB678847 A GB 678847A GB 1108150 A GB1108150 A GB 1108150A GB 1108150 A GB1108150 A GB 1108150A GB 678847 A GB678847 A GB 678847A
- Authority
- GB
- United Kingdom
- Prior art keywords
- discs
- container
- battery
- electrodes
- disc
- 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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into batteries
- H01M6/46—Grouping of primary cells into batteries of flat cells
- H01M6/48—Grouping of primary cells into batteries of flat cells with bipolar electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Primary Cells (AREA)
Abstract
678,847. Batteries. NATIONAL RESEARCH DEVELOPMENT CORPORATION. May 25, 1951 [May 4, 1950], No. 11081/50. Class 53. A dry battery comprises a stack of cells joined in series in a container 1, each cell consisting of electrodes 6a, 6b in the form of discs and separated by an insulating disc 3 provided with openings 4 which are filled with a mixture of depolarizer and electrolyte. A muslin disc 5 may be cemented to the lower side of the disc 3 to retain the depolarizing mixture in position in the openings 4. Adjacent cells are connected in series by the bipolar formation of the electrodes, one surface 6a of which is, for example, of zinc, the other surface 6b consisting of carbon. The discs 3 are of polyvinyl chloride or other resilient plastic material or elastomer and are provided with central holes to receive a supporting rod or tube 2. The complete stack is compressed to force the discs 3 into close contact with the electrodes, the rod 2 and container 1, and to cause the peripheries of adjacent discs to engage one another and form tight seals between adjacent cells as shown in Fig. 2 of the Provisional Specification. Fig. 2 of the Complete Specification shows a complete battery in which after the discs have been compressed into the container 1 they are maintained under compression by turning over the lower end 1d of the container. The top of the battery is closed by an insulating disc 1b and a block 9. The tube 2 is provided with side openings to enable tappings and connections 8c to be brought out at the top of the battery.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1108150A GB678847A (en) | 1950-05-04 | 1950-05-04 | Improvements relating to electric batteries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1108150A GB678847A (en) | 1950-05-04 | 1950-05-04 | Improvements relating to electric batteries |
Publications (1)
Publication Number | Publication Date |
---|---|
GB678847A true GB678847A (en) | 1952-09-10 |
Family
ID=9979680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1108150A Expired GB678847A (en) | 1950-05-04 | 1950-05-04 | Improvements relating to electric batteries |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB678847A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2713602A (en) * | 1954-04-13 | 1955-07-19 | Jr William Parks Shuman | Electric battery |
FR2408225A1 (en) * | 1977-11-02 | 1979-06-01 | Greatbatch W Ltd | LITHIUM-IODINE BATTERY |
EP0123010A1 (en) * | 1983-01-03 | 1984-10-31 | GTE Products Corporation | Primary battery |
-
1950
- 1950-05-04 GB GB1108150A patent/GB678847A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2713602A (en) * | 1954-04-13 | 1955-07-19 | Jr William Parks Shuman | Electric battery |
FR2408225A1 (en) * | 1977-11-02 | 1979-06-01 | Greatbatch W Ltd | LITHIUM-IODINE BATTERY |
EP0123010A1 (en) * | 1983-01-03 | 1984-10-31 | GTE Products Corporation | Primary battery |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB715903A (en) | Improvements in electric cells and batteries | |
GB746232A (en) | Improvements relating to electric storage battery plates | |
GB700304A (en) | Improvements in and relating to voltaic cells | |
GB893024A (en) | Improvements in electric batteries | |
GB761221A (en) | Electric potential producing cell | |
JPS5772266A (en) | Alkaline manganese battery | |
GB799469A (en) | Improvements in and relating to electric dry cells | |
GB678847A (en) | Improvements relating to electric batteries | |
GB677291A (en) | Improvements in or relating to the construction of flat dry cells | |
GB873403A (en) | Improvements in alkaline type electric batteries | |
GB940592A (en) | Improvements relating to electric cells and batteries | |
GB558207A (en) | Improvements in the construction of electric dry cells | |
GB907660A (en) | Improvements in or relating to primary or secondary electric cells or batteries | |
GB662604A (en) | Improvements in or relating to electrical storage batteries | |
GB815023A (en) | Improvements in or relating to sealed electric cells with auxiliary eectrodes | |
GB755586A (en) | Improvements in or relating to primary electric cells and batteries | |
GB598415A (en) | Improvements relating to lead-acid electric accumulators | |
JPS5787081A (en) | Lead-acid battery | |
GB704710A (en) | Improvements in or relating to electric primary cells | |
GB624786A (en) | Improvements in or relating to multiple cell electric battery and method of making the same | |
GB1179777A (en) | Electrochemical Cells Comprising Air-Depolarised Electrodes | |
GB742426A (en) | Galvanic stack battery | |
GB540984A (en) | Rechargeable dry battery | |
GB851202A (en) | Improvements in and relating to electric dry cells | |
JPS57124870A (en) | Organic electrolytic solution-secondary battery |