GB717543A - Improvements in or relating to primary batteries - Google Patents
Improvements in or relating to primary batteriesInfo
- Publication number
- GB717543A GB717543A GB12315/52A GB1231552A GB717543A GB 717543 A GB717543 A GB 717543A GB 12315/52 A GB12315/52 A GB 12315/52A GB 1231552 A GB1231552 A GB 1231552A GB 717543 A GB717543 A GB 717543A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cells
- stack
- round
- sheets
- zinc
- 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
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- 239000011701 zinc Substances 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
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
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
717,543. Batteries. BURGESS BATTERY CO. May 15, 1952, [June 5, 1951.] No. 12315/52. Class 53. [Also in Group V] The cells of a layer-type battery are separated by sheets 24 of flexible insulating fusible material, for example polyethylene or rubber hydrochloride, which are folded round the edges of the cells. The turned-up edges of the sheets overlap and are secured together by heat and pressure to form an outer casing 225 as shown in Fig. 7. An outer casing may also be provided by wrapping several turns of insulating material round the stack of cells and subjecting the whole to heat and pressure in a device shown in Figs. 4 and 5. The stack is pressed between rods 34, 36 before the strip to form the casing, 44, is wound on and the stack is then enclosed in a two-part mould 46 which is electrically heated by coils 52, 54. Fig.. 6 shows an alternative construction in which the separate sheets between the cells are replaced by a single sheet 70 wound zigzag round the cells. Each cell comprises as shown in Fig. 2 a zinc tray 10 lined with paper and containing a manganese dioxide and carbon mix 14 moistened with ammonium chloride and zinc chloride. A carbon plate 16 is provided with a projecting mass 18 consisting of silver particles bonded with wax which projects through an opening 26 in the separating sheet and makes contact with the zinc tray of the adjacent cell.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US717543XA | 1951-06-05 | 1951-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB717543A true GB717543A (en) | 1954-10-27 |
Family
ID=22103367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12315/52A Expired GB717543A (en) | 1951-06-05 | 1952-05-15 | Improvements in or relating to primary batteries |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1060953A (en) |
| GB (1) | GB717543A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2860813A4 (en) * | 2012-05-24 | 2016-04-06 | Eliiy Power Co Ltd | LITHIUM ION BATTERY |
-
1952
- 1952-05-15 GB GB12315/52A patent/GB717543A/en not_active Expired
- 1952-06-03 FR FR1060953D patent/FR1060953A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2860813A4 (en) * | 2012-05-24 | 2016-04-06 | Eliiy Power Co Ltd | LITHIUM ION BATTERY |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1060953A (en) | 1954-04-07 |
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