GB1141035A - Improvements in or relating to battery topping-up and like cell filling devices - Google Patents

Improvements in or relating to battery topping-up and like cell filling devices

Info

Publication number
GB1141035A
GB1141035A GB21442/65A GB2144265A GB1141035A GB 1141035 A GB1141035 A GB 1141035A GB 21442/65 A GB21442/65 A GB 21442/65A GB 2144265 A GB2144265 A GB 2144265A GB 1141035 A GB1141035 A GB 1141035A
Authority
GB
United Kingdom
Prior art keywords
liquid
air
topping
cell
lock
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
GB21442/65A
Inventor
George Wilfred Gash
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.)
Electric Power Storage Ltd
Original Assignee
Electric Power Storage 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 Electric Power Storage Ltd filed Critical Electric Power Storage Ltd
Priority to GB21442/65A priority Critical patent/GB1141035A/en
Publication of GB1141035A publication Critical patent/GB1141035A/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
    • H01M50/618—Pressure control
    • 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)

Abstract

1,141,035. Battery topping-up devices. ELECTRIC POWER STORAGE Ltd. 20 May, 1966 [20 May, 1965; 2 March, 1966], Nos. 21442/65 and 9222/66. Heading H1B. An electric storage cell such as that shown in Fig. 1 at 10 has incorporated a topping-up device for filling it to a desired level, including an air-lock vessel 13, extending down into the cell and opening into it through an opening slightly below the desired liquid level, and a supply of topping-up liquid 12 connected to the upper end of the air-lock vessel through a liquid trap 18 affording a weir so as to permit flow of liquid into the air lock vessel only when the head of liquid H 1 in the supply above the weir exceeds the head of liquid H in the cell above the opening at the bottom of the air-lock vessel. The cell is filled from a feed tube 11 via a branch 19, and a balancing container is positioned at 14 with a spill hole 14a. When a multiplicity of cells are to be filled, a corresponding number of air-lock vessels are connected to the feed tube 11,
GB21442/65A 1965-05-20 1965-05-20 Improvements in or relating to battery topping-up and like cell filling devices Expired GB1141035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21442/65A GB1141035A (en) 1965-05-20 1965-05-20 Improvements in or relating to battery topping-up and like cell filling devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21442/65A GB1141035A (en) 1965-05-20 1965-05-20 Improvements in or relating to battery topping-up and like cell filling devices

Publications (1)

Publication Number Publication Date
GB1141035A true GB1141035A (en) 1969-01-22

Family

ID=10163028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21442/65A Expired GB1141035A (en) 1965-05-20 1965-05-20 Improvements in or relating to battery topping-up and like cell filling devices

Country Status (1)

Country Link
GB (1) GB1141035A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360181A1 (en) * 1976-07-29 1978-02-24 Oldham & Son Ltd Multiple cell accumulator battery - has cell casing connected by tubes horizontally mounted at same level near cell upper sides (NL 31.1.78)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360181A1 (en) * 1976-07-29 1978-02-24 Oldham & Son Ltd Multiple cell accumulator battery - has cell casing connected by tubes horizontally mounted at same level near cell upper sides (NL 31.1.78)

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