GB1367818A - Arrangement comprising a galvanic battery cell system and means for removing air from electrolyte and water supply ducts and from electrolyte tank - Google Patents

Arrangement comprising a galvanic battery cell system and means for removing air from electrolyte and water supply ducts and from electrolyte tank

Info

Publication number
GB1367818A
GB1367818A GB4755472A GB4755472A GB1367818A GB 1367818 A GB1367818 A GB 1367818A GB 4755472 A GB4755472 A GB 4755472A GB 4755472 A GB4755472 A GB 4755472A GB 1367818 A GB1367818 A GB 1367818A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
duct
arrangement
water supply
battery cell
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
GB4755472A
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.)
FINLAND MINISTRY OF DEFENCE
Original Assignee
FINLAND MINISTRY OF DEFENCE
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 FINLAND MINISTRY OF DEFENCE filed Critical FINLAND MINISTRY OF DEFENCE
Publication of GB1367818A publication Critical patent/GB1367818A/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
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Hybrid Cells (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

1367818 Valves DEFENCE MINISTRY OF FINDLAND 16 Oct 1972 [15 Oct 1971] 47554/72 Heading F2V [Also in Division H1] Valve 7 located at the junction of ducts 15, 16 supplying main electrolyte and initiating electrolyte respectively to a reserve cell (see Division H1) comprises member 19 slidable within housing 18, the pressure of initiating electrolyte driving it to the position shown wherein the initiating electrolyte passes via duct 17 to the cell and air contained in the main electrolyte duct is vented through duct 20 and aperture 21. When the air is exhausted, the resistance of duct 20 and aperture 21 to liquid flow causes member 19 to be forced to the right (Fig. 3, not shown) by the pressure of the main electrolyte which can now pass to the cell through duct 17, and aperture 21 and duct 16 are closed.
GB4755472A 1971-10-15 1972-10-16 Arrangement comprising a galvanic battery cell system and means for removing air from electrolyte and water supply ducts and from electrolyte tank Expired GB1367818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI291071 1971-10-15

Publications (1)

Publication Number Publication Date
GB1367818A true GB1367818A (en) 1974-09-25

Family

ID=8507747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4755472A Expired GB1367818A (en) 1971-10-15 1972-10-16 Arrangement comprising a galvanic battery cell system and means for removing air from electrolyte and water supply ducts and from electrolyte tank

Country Status (2)

Country Link
GB (1) GB1367818A (en)
SE (1) SE393485B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271085A2 (en) * 1986-12-10 1988-06-15 Société Anonyme dite SAFT Deferred-action cell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271085A2 (en) * 1986-12-10 1988-06-15 Société Anonyme dite SAFT Deferred-action cell
FR2608322A1 (en) * 1986-12-10 1988-06-17 Accumulateurs Fixes PRIMABLE BATTERY
EP0271085A3 (en) * 1986-12-10 1988-08-31 Societe Anonyme Dite Saft Deferred-action cell

Also Published As

Publication number Publication date
SE393485B (en) 1977-05-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee