GB320916A - Improvements in and relating to secondary electric cells - Google Patents
Improvements in and relating to secondary electric cellsInfo
- Publication number
- GB320916A GB320916A GB12385/28A GB1238528A GB320916A GB 320916 A GB320916 A GB 320916A GB 12385/28 A GB12385/28 A GB 12385/28A GB 1238528 A GB1238528 A GB 1238528A GB 320916 A GB320916 A GB 320916A
- Authority
- GB
- United Kingdom
- Prior art keywords
- envelope
- electrode
- zinc
- mercury
- wires
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
- H01M10/365—Zinc-halogen accumulators
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hybrid Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
320,916. Levy, L. A., and Almeida Accumulators, Ltd. April 27, 1928. Electrolytes; electrodes; amalgamating. - A secondary battery of the kind in which halogens are liberated at the anode during charging, zinc or other metal being deposited on the cathode, is provided with an anode consisting of a conductor embedded in carbonaceous granules contained in a porous envelope, the electrolyte consisting of an acid solution of salts of two or more halogens. Fig. 1 shows a battery in which the anode consists of a carbon rod c surrounded by granules d of graphite, activated carbon or other carbonaceous material contained in an envelope a of asbestos cloth which may be lined with asbestos, filter or nitrated paper. The lower end of the envelope is closed by a wood plug b into which is fitted a glass stem w which fits in an aperture in a celluloid disc x. The upper end of the envelope is spaced from the cylindrical zinc electrode m by a triangular celluloid plate y, and the upper end of the carbon rod c is enclosed in a glass tube h. The envelope is reinforced by wires k of tungsten or other inert metal. The rod c may be provided at intervals with carbon discs and vent tubes may be provided leading from the upper end of the envelope. Fig. 6 shows a modified form of envelope consisting of tape o into which wires n of inert material are woven. The envelope may be of elongated form in cross-section and may enclose a number of carbon rods. The second electrode of the battery may also form the outer container and may consist of galvanized iron kept in an amalgamated condition by means of mercury contained in pockets &c. formed in the electrode. In the battery shown in Fig. 1, the second electrode m is made of zinc and is covered with waterproofed tape or cloth p. The electrode may be made of galvanized iron wire netting as shown in Fig. 10, the twisted portions acting as reservoirs for mercury. A plain netting may also be employed, each wire consisting of two thin wires twisted together, mercury being retained by the twisted wires for amalgamation. The electrolyte consists of a solution of zinc chloride and zinc bromide acidified with hydrochloric acid. Glue, aloes or size may be added to prevent treeing of the deposited metal, and chloride of mercury may be added to assist amalgamation of the cathode.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12385/28A GB320916A (en) | 1928-04-27 | 1928-04-27 | Improvements in and relating to secondary electric cells |
GB27129/28A GB323191A (en) | 1928-04-27 | 1928-09-21 | Improvements relating to secondary electric cells |
FR673937D FR673937A (en) | 1928-04-27 | 1929-04-24 | Accumulator improvements |
FR680617D FR680617A (en) | 1928-04-27 | 1929-08-21 | Improvements to electric accumulators |
BE363263D BE363263A (en) | 1928-04-27 | 1929-08-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12385/28A GB320916A (en) | 1928-04-27 | 1928-04-27 | Improvements in and relating to secondary electric cells |
Publications (1)
Publication Number | Publication Date |
---|---|
GB320916A true GB320916A (en) | 1929-10-28 |
Family
ID=10003579
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12385/28A Expired GB320916A (en) | 1928-04-27 | 1928-04-27 | Improvements in and relating to secondary electric cells |
GB27129/28A Expired GB323191A (en) | 1928-04-27 | 1928-09-21 | Improvements relating to secondary electric cells |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27129/28A Expired GB323191A (en) | 1928-04-27 | 1928-09-21 | Improvements relating to secondary electric cells |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE363263A (en) |
FR (2) | FR673937A (en) |
GB (2) | GB320916A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2463316A (en) * | 1945-01-29 | 1949-03-01 | Ruben Samuel | Alkaline dry cell with permanganate cathode |
US9379368B2 (en) | 2011-07-11 | 2016-06-28 | California Institute Of Technology | Electrochemical systems with electronically conductive layers |
US9831043B2 (en) | 2010-09-09 | 2017-11-28 | California Institute Of Technology | Electrochemical energy storage systems and methods |
US9991492B2 (en) | 2013-11-18 | 2018-06-05 | California Institute Of Technology | Separator enclosures for electrodes and electrochemical cells |
US10158110B2 (en) | 2011-07-11 | 2018-12-18 | California Institute Of Technology | Separators for electrochemical systems |
US10714724B2 (en) | 2013-11-18 | 2020-07-14 | California Institute Of Technology | Membranes for electrochemical cells |
US11271214B2 (en) | 2015-12-02 | 2022-03-08 | California Institute Of Technology | Three-dimensional ion transport networks and current collectors for electrochemical cells |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3806368A (en) * | 1972-11-14 | 1974-04-23 | Zito Co | Zinc bromide battery |
DE2758511A1 (en) * | 1977-03-28 | 1978-10-12 | Energy Dev Ass | METAL HALOGEN BATTERY |
-
1928
- 1928-04-27 GB GB12385/28A patent/GB320916A/en not_active Expired
- 1928-09-21 GB GB27129/28A patent/GB323191A/en not_active Expired
-
1929
- 1929-04-24 FR FR673937D patent/FR673937A/en not_active Expired
- 1929-08-21 FR FR680617D patent/FR680617A/en not_active Expired
- 1929-08-24 BE BE363263D patent/BE363263A/xx unknown
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2463316A (en) * | 1945-01-29 | 1949-03-01 | Ruben Samuel | Alkaline dry cell with permanganate cathode |
US9831043B2 (en) | 2010-09-09 | 2017-11-28 | California Institute Of Technology | Electrochemical energy storage systems and methods |
US9379368B2 (en) | 2011-07-11 | 2016-06-28 | California Institute Of Technology | Electrochemical systems with electronically conductive layers |
US9954213B2 (en) | 2011-07-11 | 2018-04-24 | California Institute Of Technology | Electrochemical systems with at least one electronically and ionically conductive layer |
US10158110B2 (en) | 2011-07-11 | 2018-12-18 | California Institute Of Technology | Separators for electrochemical systems |
US10693117B2 (en) | 2011-07-11 | 2020-06-23 | California Institute Of Technology | Electrochemical systems with ionically conductive and electronically insulating separator |
US11527802B2 (en) | 2011-07-11 | 2022-12-13 | California Institute Of Technology | Electrochemical systems with ionically conductive and electronically insulating separator |
US9991492B2 (en) | 2013-11-18 | 2018-06-05 | California Institute Of Technology | Separator enclosures for electrodes and electrochemical cells |
US10714724B2 (en) | 2013-11-18 | 2020-07-14 | California Institute Of Technology | Membranes for electrochemical cells |
US11177537B2 (en) | 2013-11-18 | 2021-11-16 | California Institute Of Technology | Separator enclosures for electrodes and electrochemical cells |
US11271214B2 (en) | 2015-12-02 | 2022-03-08 | California Institute Of Technology | Three-dimensional ion transport networks and current collectors for electrochemical cells |
US11894562B2 (en) | 2015-12-02 | 2024-02-06 | California Institute Of Technology | Three-dimensional ion transport networks and current collectors for electrochemical cells |
Also Published As
Publication number | Publication date |
---|---|
FR673937A (en) | 1930-01-21 |
FR680617A (en) | 1930-05-02 |
GB323191A (en) | 1929-12-23 |
BE363263A (en) | 1929-09-30 |
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