JPS5778772A - Submerged power source device - Google Patents

Submerged power source device

Info

Publication number
JPS5778772A
JPS5778772A JP55154390A JP15439080A JPS5778772A JP S5778772 A JPS5778772 A JP S5778772A JP 55154390 A JP55154390 A JP 55154390A JP 15439080 A JP15439080 A JP 15439080A JP S5778772 A JPS5778772 A JP S5778772A
Authority
JP
Japan
Prior art keywords
pressure
tank
insulating
electrolyte
power source
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.)
Pending
Application number
JP55154390A
Other languages
Japanese (ja)
Inventor
Chiaki Kawamura
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.)
Yuasa Corp
Original Assignee
Yuasa Corp
Yuasa Battery Corp
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 Yuasa Corp, Yuasa Battery Corp filed Critical Yuasa Corp
Priority to JP55154390A priority Critical patent/JPS5778772A/en
Publication of JPS5778772A publication Critical patent/JPS5778772A/en
Pending 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
    • H01M6/32—Deferred-action cells activated through external addition of electrolyte or of electrolyte components
    • H01M6/34—Immersion cells, e.g. sea-water cells

Landscapes

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

Abstract

PURPOSE:To enable a submerged power source device to be used under depth pressure by filling the storing space of an auxiliary device for operating a battery with an insulating and non-corrosive liquid, and providing a part of an electrolyte circulating route with a flexible pressure transmission member. CONSTITUTION:Electrolyte is supplied from a tank 3 to a generation cell part 1 of a lithium silver-monoxide battery by means of a pump 4. At the same time, sea water is introduced into the part 1 by means of a quantitative pump 5 for maintaining the concentration of the electrolyte appropriately. A space 11, which is a storing part A of an auxiliary device such as a tank 3, is filled with an insulating and non-corrosive liquid. The tank 3 is equipped with a bellows 9 made of a pressure transmitting flexible material. Owing to the above constitution, when the device is put under a deep sea, the pressure inside the circulating route is transmitted to the insulating liquid by means of the bellows 9, thereby enabling the entire device to be made into an equilibrium state with homogeneous pressure. Consequently, the device is enabled to be used under a deep sea without using any pressure-resistant part.
JP55154390A 1980-10-31 1980-10-31 Submerged power source device Pending JPS5778772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55154390A JPS5778772A (en) 1980-10-31 1980-10-31 Submerged power source device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55154390A JPS5778772A (en) 1980-10-31 1980-10-31 Submerged power source device

Publications (1)

Publication Number Publication Date
JPS5778772A true JPS5778772A (en) 1982-05-17

Family

ID=15583083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55154390A Pending JPS5778772A (en) 1980-10-31 1980-10-31 Submerged power source device

Country Status (1)

Country Link
JP (1) JPS5778772A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710438A (en) * 1986-10-23 1987-12-01 Saft, S.A. Activatable battery
US4752542A (en) * 1986-12-10 1988-06-21 Saft, S.A. Activatable battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710438A (en) * 1986-10-23 1987-12-01 Saft, S.A. Activatable battery
US4752542A (en) * 1986-12-10 1988-06-21 Saft, S.A. Activatable battery

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