[go: up one dir, main page]

GB768188A - Improvements relating to electric batteries - Google Patents

Improvements relating to electric batteries

Info

Publication number
GB768188A
GB768188A GB5915/55A GB591555A GB768188A GB 768188 A GB768188 A GB 768188A GB 5915/55 A GB5915/55 A GB 5915/55A GB 591555 A GB591555 A GB 591555A GB 768188 A GB768188 A GB 768188A
Authority
GB
United Kingdom
Prior art keywords
pockets
cells
passageway
soc
pocket
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
Application number
GB5915/55A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EREC D ETUDES DE REALI Ste
Original Assignee
EREC D ETUDES DE REALI Ste
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EREC D ETUDES DE REALI Ste filed Critical EREC D ETUDES DE REALI Ste
Publication of GB768188A publication Critical patent/GB768188A/en
Expired legal-status Critical Current

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
    • H01M6/30—Deferred-action cells
    • H01M6/36—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells
    • H01M6/38—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells by mechanical means

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)

Abstract

768,188. Diaphragm apparatus for discharging receptacles. SOC. EREC SOC. D'ETUDES, DE REALISATIONS ET D'EXPLOITATIONS COMMERCIALES. Feb. 28, 1955 [March 3, 1954], No. 5915/55. Class 102(2) [Also in Group XXXVI] The inert cells 4 of a battery are activated by the displacement of the electrolyte contained in the pockets 6 located above the cells. Each cell is provided with a pocket 6 having a passageway 5 communicating at its bottom with the cell. The pockets have a yieldable sealing element 7 blocking the passageway 5, and a cover member 8 of extensible non-conducting material. When the spring loaded member 9 is released, the member 8 is forced downwardly as in Fig. 2 causing the element 7 to yield and thus allow the electrolyte to flow into the cells. The extensible member 8 may consist of a single sheet covering all the pockets 6 or separate sheets, one for each pocket.
GB5915/55A 1954-03-03 1955-02-28 Improvements relating to electric batteries Expired GB768188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR768188X 1954-03-03

Publications (1)

Publication Number Publication Date
GB768188A true GB768188A (en) 1957-02-13

Family

ID=9184071

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5915/55A Expired GB768188A (en) 1954-03-03 1955-02-28 Improvements relating to electric batteries

Country Status (1)

Country Link
GB (1) GB768188A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468715A (en) * 1964-06-27 1969-09-23 Varta Pertrix Union Gmbh Fillable galvanic battery with activation arrangement for the simultaneous introduction of electrolyte into individual cells
EP0211409A1 (en) * 1985-08-05 1987-02-25 Altus Corporation High energy density reserve battery with extended wet stand life
FR2670326A1 (en) * 1990-12-11 1992-06-12 Thomson Tubes Electroniques Deferred-action (triggerable) electrochemical battery with fractionated reserve
WO1997030484A1 (en) * 1996-02-13 1997-08-21 Reserve Battery Cell, L.P. Reserve battery having simplified construction and improved range of operation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468715A (en) * 1964-06-27 1969-09-23 Varta Pertrix Union Gmbh Fillable galvanic battery with activation arrangement for the simultaneous introduction of electrolyte into individual cells
EP0211409A1 (en) * 1985-08-05 1987-02-25 Altus Corporation High energy density reserve battery with extended wet stand life
FR2670326A1 (en) * 1990-12-11 1992-06-12 Thomson Tubes Electroniques Deferred-action (triggerable) electrochemical battery with fractionated reserve
WO1997030484A1 (en) * 1996-02-13 1997-08-21 Reserve Battery Cell, L.P. Reserve battery having simplified construction and improved range of operation

Similar Documents

Publication Publication Date Title
GB772594A (en) Improvements in or relating to alkaline accumulators
GB549036A (en) Improvements in electric primary batteries
GB768188A (en) Improvements relating to electric batteries
GB986158A (en) Electric storage battery
AU466926B2 (en) Battery plate grids for lead-acid batteries
CA985362A (en) Fast charge sealed secondary nickel-cadmium cell or battery with temperature sensing overcharge control
GB884497A (en) Improvements in or relating to dry cells
ES8202189A1 (en) Assembling electric batteries.
GB755586A (en) Improvements in or relating to primary electric cells and batteries
GB709254A (en) Improvements in electric storage batteries
GB769784A (en) Improvements in or relating to electric accumulators
GB795068A (en) A battery and battery-holder for an electric lamp, particularly miner's cap-lamp
GB563323A (en) Improvements relating to electric accumulators
GB678847A (en) Improvements relating to electric batteries
GB819011A (en) Permanently fluid-tight closed accumulators with alkaline electrolytes
GB742426A (en) Galvanic stack battery
FR1156273A (en) cell for accumulator battery and battery made up of such cells
FR1099031A (en) Bootable battery of flat cell cells
CH350697A (en) Sealed storage battery cell
GB869768A (en) Improvements relating to lead-acid electric accumulators
GB769118A (en) Improvements in and relating to electric dry cell batteries
GB774151A (en) An electric battery with flat cells
CA571171A (en) Intercell seal for multiple cell battery structures
GB755179A (en) Improvements in or relating to galvanic pile batteries
CA528858A (en) Plate cells for galvanic dry batteries