GB726234A - Improvements in lead acid electric accumulators - Google Patents
Improvements in lead acid electric accumulatorsInfo
- Publication number
- GB726234A GB726234A GB7297/53A GB729753A GB726234A GB 726234 A GB726234 A GB 726234A GB 7297/53 A GB7297/53 A GB 7297/53A GB 729753 A GB729753 A GB 729753A GB 726234 A GB726234 A GB 726234A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- abutting
- spaces
- faces
- abutting faces
- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/76—Containers for holding the active material, e.g. tubes, capsules
- H01M4/765—Tubular type or pencil type electrodes; tubular or multitubular sheaths or covers of insulating material for said tubular-type electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/76—Containers for holding the active material, e.g. tubes, capsules
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Secondary Cells (AREA)
- Filling, Topping-Up Batteries (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
726,234. Batteries. CHLORIDE ELECTRICAL STORAGE CO., Ltd. Feb. 5, 1954 [March 17, 1953], No. 7297/53. Class 53. An accumulator plate consists of slotted tubes f enclosing the active material which surrounds lead rods c attached to top and bottom bars. The abutting faces of adjacent tubes are so shaped that they abut against one another at points on opposite sides of the central plane of the plate. Fig. 3 shows one construction in which the plate consists of tubes having rounded abutting corners. In order to allow the electrolyte to have access to the spaces s between adjacent tubes the slots extend across the abutting faces as shown in Fig. 4 and the top and bottom bars may be cut away as shown at i. Stiffening ribs g may be provided and they may be recessed on their inner faces to receive fins h on the rods c as shown in Fig. 3. Fig. 8 shows another construction in which the abutting faces of the tubes consist of slotted ribs k. The tubes are cut away at their ends as shown at j to enable electrolyte to enter the spaces between the tubes. Specifications 598,415 and 647,691 are referred to.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7297/53A GB726234A (en) | 1953-03-17 | 1953-03-17 | Improvements in lead acid electric accumulators |
DEC8955A DE961720C (en) | 1953-03-17 | 1954-02-27 | Positive tube plate for lead collector |
ES0214179A ES214179A1 (en) | 1953-03-17 | 1954-03-13 | Improvements in lead acid electric accumulators |
FR1096013D FR1096013A (en) | 1953-03-17 | 1954-03-17 | Advanced Lead Acid Battery Plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7297/53A GB726234A (en) | 1953-03-17 | 1953-03-17 | Improvements in lead acid electric accumulators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB726234A true GB726234A (en) | 1955-03-16 |
Family
ID=9830409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7297/53A Expired GB726234A (en) | 1953-03-17 | 1953-03-17 | Improvements in lead acid electric accumulators |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE961720C (en) |
ES (1) | ES214179A1 (en) |
FR (1) | FR1096013A (en) |
GB (1) | GB726234A (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE467719A (en) * | 1945-09-03 | |||
FR973861A (en) * | 1948-10-20 | 1951-02-15 | Koehler Mfg Co | Improvements made to insulating tubes and transverse slots |
-
1953
- 1953-03-17 GB GB7297/53A patent/GB726234A/en not_active Expired
-
1954
- 1954-02-27 DE DEC8955A patent/DE961720C/en not_active Expired
- 1954-03-13 ES ES0214179A patent/ES214179A1/en not_active Expired
- 1954-03-17 FR FR1096013D patent/FR1096013A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES214179A1 (en) | 1954-07-16 |
FR1096013A (en) | 1955-06-08 |
DE961720C (en) | 1957-04-11 |
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