GB1444931A - Electric storage batteries - Google Patents

Electric storage batteries

Info

Publication number
GB1444931A
GB1444931A GB70873*[A GB70873A GB1444931A GB 1444931 A GB1444931 A GB 1444931A GB 70873 A GB70873 A GB 70873A GB 1444931 A GB1444931 A GB 1444931A
Authority
GB
United Kingdom
Prior art keywords
duct
lid
cover
electrolyte
cells
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
GB70873*[A
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.)
LUCAS BATTERIES Ltd
Original Assignee
LUCAS BATTERIES Ltd
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 LUCAS BATTERIES Ltd filed Critical LUCAS BATTERIES Ltd
Priority to GB70873*[A priority Critical patent/GB1444931A/en
Publication of GB1444931A publication Critical patent/GB1444931A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • 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)
  • Filling, Topping-Up Batteries (AREA)
  • Secondary Cells (AREA)

Abstract

1444931 Arrangement for topping up multicell storage battery LUCAS BATTERIES Ltd 18 Dec 1973 [5 Jan 1973] 708/73 Heading H1B The casing 11 of a storage battery has partition walls 14 (only one shown) forming the cell compartments 13 and is closed by a lid 16 having upstanding walls 17 defining a duct 18 in communication with each of the cells through respective holes 19, whereby electrolyte introduced into the duct may enter the cells. The lid 16 also has, for each cell, a gas vent tube 21 21 extending into the duct 18, the lower end of the tubes determining the height to which the electrolyte level in the compartments 13 may reach. The duct 18 is closed by a cover 22 having a fin 23 pivotally mounted in a bush 24 on the lid 16 whereby the cover may be angularly moved to enable electrolyte to be poured into the duct. In other embodiments (Figs. 3-6, not shown) the cover slides rectilinearly relatively to the duct.
GB70873*[A 1973-01-05 1973-01-05 Electric storage batteries Expired GB1444931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB70873*[A GB1444931A (en) 1973-01-05 1973-01-05 Electric storage batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB70873*[A GB1444931A (en) 1973-01-05 1973-01-05 Electric storage batteries

Publications (1)

Publication Number Publication Date
GB1444931A true GB1444931A (en) 1976-08-04

Family

ID=9709154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB70873*[A Expired GB1444931A (en) 1973-01-05 1973-01-05 Electric storage batteries

Country Status (1)

Country Link
GB (1) GB1444931A (en)

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee