GB740218A - Improvements in or relating to voltaic cells - Google Patents
Improvements in or relating to voltaic cellsInfo
- Publication number
- GB740218A GB740218A GB6247/54A GB624754A GB740218A GB 740218 A GB740218 A GB 740218A GB 6247/54 A GB6247/54 A GB 6247/54A GB 624754 A GB624754 A GB 624754A GB 740218 A GB740218 A GB 740218A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cup
- insulation
- outer cup
- inner cup
- open end
- 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
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
- H01M50/56—Cup shaped terminals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Primary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
740,218. Batteries. RUSINOL, S. P. March 3, 1954, [March 3, 1953; May 12, 1953], No. 6247/54. Class 53. The container of a battery consists of two metal cups 1, 2 separated from one another by insulation 9, the open end of the outer cup being turned over as shown at 11 to press the insulation against the bottom of the inner cup to form a tight seal as shown in Fig. 1. The positive electrode 3 and electrolyte 5 are contained in the inner cup, the negative electrode 4 being in contact with the closed end of the outer cup. The cups form the poles of the battery. The bottom of the inner cup may project through the open end of the outer cup as shown in Fig. 3, the open end of the outer cup and the insulation 9 being turned over on a shoulder 12 of the inner cup. The battery may be of flat shape as shown in Figs. 1 and 3 or of cylindrical shape as shown in Fig. 16. In'the latter case the insulation between the two cups may take the form of rings 20, 21. One electrode may fit into a recess 26 in the outer cup which forms one pole, the other pole consisting of a projection 25 on the inner cup.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES740218X | 1953-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB740218A true GB740218A (en) | 1955-11-09 |
Family
ID=8246323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6247/54A Expired GB740218A (en) | 1953-03-03 | 1954-03-03 | Improvements in or relating to voltaic cells |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1097049A (en) |
| GB (1) | GB740218A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6248473B1 (en) | 1997-07-25 | 2001-06-19 | Eveready Battery Company, Inc. | Composite cover for a battery |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1405923A (en) * | 1964-06-01 | 1965-07-16 | Wonder Piles | Advanced dry cell battery |
| JPH0682546B2 (en) * | 1988-03-10 | 1994-10-19 | 松下電器産業株式会社 | Outer can and dry battery using the same |
-
1954
- 1954-03-03 GB GB6247/54A patent/GB740218A/en not_active Expired
- 1954-03-03 FR FR1097049D patent/FR1097049A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6248473B1 (en) | 1997-07-25 | 2001-06-19 | Eveready Battery Company, Inc. | Composite cover for a battery |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1097049A (en) | 1955-06-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB772594A (en) | Improvements in or relating to alkaline accumulators | |
| GB884824A (en) | Improvements in or relating to galvanic cells | |
| GB775090A (en) | Improvements in permanently gas tight sealed alkaline electric accumulators | |
| GB740218A (en) | Improvements in or relating to voltaic cells | |
| JPS5661771A (en) | Battery | |
| GB815023A (en) | Improvements in or relating to sealed electric cells with auxiliary eectrodes | |
| JPS5671278A (en) | Lithium-iodine complex battery with solid electrolyte | |
| GB705554A (en) | Improvements relating to alkaline electric cells | |
| JPS5630263A (en) | Manufacture of active material for positive electrode for battery with nonaqueous electrolite | |
| GB739813A (en) | Improvements in or relating to secondary electric batteries | |
| JPS5798977A (en) | Chargeable organic electrolytic battery | |
| GB487294A (en) | Galvanic cell with air depolarisation | |
| GB741255A (en) | Improvements in or relating to electric storage batteries | |
| GB755547A (en) | Improvements in gas tight sealed electric accumulators | |
| GB742426A (en) | Galvanic stack battery | |
| GB563323A (en) | Improvements relating to electric accumulators | |
| GB869875A (en) | Improvements in or relating to electrical primary cells | |
| JPS57121169A (en) | Metal-halogen battery | |
| GB786781A (en) | Improvements relating to alkaline type electric storage batteries | |
| JPS5678062A (en) | Manufacture of battery | |
| GB846010A (en) | Improvements in or relating to electric storage batteries | |
| GB812669A (en) | Electric current producing cell | |
| GB731399A (en) | Improvements in and relating to anodes for electric cells | |
| GB843367A (en) | Improvements relating to galvanic cells | |
| JPS5798978A (en) | Chargeable organic electrolytic battery |