GB812920A - Improvements relating to the manufacture of plates for lead-acid secondary batteries - Google Patents
Improvements relating to the manufacture of plates for lead-acid secondary batteriesInfo
- Publication number
- GB812920A GB812920A GB26749/55A GB2674955A GB812920A GB 812920 A GB812920 A GB 812920A GB 26749/55 A GB26749/55 A GB 26749/55A GB 2674955 A GB2674955 A GB 2674955A GB 812920 A GB812920 A GB 812920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- foil
- lead
- sept
- coil
- 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
- 239000002253 acid Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011888 foil Substances 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000000137 annealing Methods 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 238000004080 punching Methods 0.000 abstract 1
- 239000000126 substance 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
- H01M10/125—Cells or batteries with wound or folded electrodes
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
812,920. Foil for battery plates; turning. CROMPTON PARKINSON Ltd. Sept. 19, 1956 [Sept. 19, 1955], No. 26749/55. Classes 83 (2) and 83 (3). [Also in Group XXXVI] In producing battery plates, a cylindrical block 1 of lead or alloy is rotated by a mandrel 2, and a tool 3 turns off a sheet or foil 12 which passes through an annealing device 4 to relieve machining stress and a punching device 5 where holes, preferably circular, are formed. The foil moves to a pasting device 7 where the holes in both sides have paste dispensed into them, and a guillotine 8 cuts the foil to the required length. The layout is duplicated, one line producing positive plates and the other negative plates. The lines connect at 13 where separators 14 are interleaved between the pasted plates and formed into a coil 16, which is dried in an oven and fitted into an acid-containing case. The separating material may be chemical filter paper, impregnated with a phenolic or like resin and baked, and may be ribbed to increase the amount of effective acid in the cell. Resins, such as polyvinyl chloride, may be used with or without glass fibre. The coil is produced with the negative strip overlapping the separator at one end and the positive strip the other, for connection purposes. The tool preferably has a cutting angle of 30-40 degrees and the face adjacent the cutting edge is set at 3-4 degrees to a plane tangential to the cylinder at the cutting point. Specification 802,488, [Group XIV], is referred to.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB812920A true GB812920A (en) | 1959-05-06 |
Family
ID=1740206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26749/55A Expired GB812920A (en) | 1955-09-19 | Improvements relating to the manufacture of plates for lead-acid secondary batteries |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB812920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669940A (en) * | 2022-01-17 | 2022-06-28 | 淄博明泰电器科技有限公司 | Be used for lead acid battery utmost point crowd equipment carousel formula device |
-
1955
- 1955-09-19 GB GB26749/55A patent/GB812920A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669940A (en) * | 2022-01-17 | 2022-06-28 | 淄博明泰电器科技有限公司 | Be used for lead acid battery utmost point crowd equipment carousel formula device |
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