JPS63231882A - Enclosed type storage battery - Google Patents

Enclosed type storage battery

Info

Publication number
JPS63231882A
JPS63231882A JP6473887A JP6473887A JPS63231882A JP S63231882 A JPS63231882 A JP S63231882A JP 6473887 A JP6473887 A JP 6473887A JP 6473887 A JP6473887 A JP 6473887A JP S63231882 A JPS63231882 A JP S63231882A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
storage battery
battery
catalyst
gas
nickel
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
JP6473887A
Inventor
Yoshikazu Ishikura
Riichi Nakajima
Takashi Ueda
Original Assignee
Sanyo Electric Co 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

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52Removing gases inside the secondary cell, e.g. by absorption

Abstract

PURPOSE:To make it possible to suppress any increase of gas-pressure in the battery in the caption by on enclosing a gaseous phase reaction-catalyst coated with a specific membrane in an enclosed type storage battery such as a nickel- cadmium storage battery, a nickel-hydrogen storage battery or a lead storage battery, etc. CONSTITUTION:A gaseous phase reaction-catalyst 1 including gas permeable micro-pores whose average pore diameter is less than 1mum, and coated with a water repellent and alkaline resistant membrane 2 is enclosed in a battery. Accordingly, leakage of electrolyte is prevented by and coating of the catalyst 1, gas consumption ability of the catalyst 1 does not decrease and increase of gas-pressure in the battery is surely suppressed.
JP6473887A 1987-03-19 1987-03-19 Enclosed type storage battery Pending JPS63231882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6473887A JPS63231882A (en) 1987-03-19 1987-03-19 Enclosed type storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6473887A JPS63231882A (en) 1987-03-19 1987-03-19 Enclosed type storage battery

Publications (1)

Publication Number Publication Date
JPS63231882A true true JPS63231882A (en) 1988-09-27

Family

ID=13266790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6473887A Pending JPS63231882A (en) 1987-03-19 1987-03-19 Enclosed type storage battery

Country Status (1)

Country Link
JP (1) JPS63231882A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999041798A1 (en) * 1998-02-11 1999-08-19 Jones William E M The use of catalysts in standby valve-regulated lead acid cells
EP0949706A1 (en) * 1998-04-07 1999-10-13 Eveready Battery Company, Inc. Electrochemical cell incorporating an external hydrogen removing agent
WO1999052169A1 (en) * 1998-04-07 1999-10-14 Eveready Battery Company, Inc. Electrochemical cell incorporating an external hydrogen removing agent
US6285167B1 (en) 1996-11-12 2001-09-04 William E. M. Jones Use of catalysts in standby valve-regulated lead acid cells
JP2003077549A (en) * 2001-08-31 2003-03-14 Matsushita Electric Ind Co Ltd Nonaqueous electrolyte secondary battery
US6660425B2 (en) 1998-12-14 2003-12-09 William E. M. Jones Catalyst design for VRLA batteries
JP2009501047A (en) * 2005-07-15 2009-01-15 サエス ゲッタース ソチエタ ペル アツィオニ Getter devices for active systems for the transdermal release of drugs

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6285167B1 (en) 1996-11-12 2001-09-04 William E. M. Jones Use of catalysts in standby valve-regulated lead acid cells
WO1999041798A1 (en) * 1998-02-11 1999-08-19 Jones William E M The use of catalysts in standby valve-regulated lead acid cells
EP0949706A1 (en) * 1998-04-07 1999-10-13 Eveready Battery Company, Inc. Electrochemical cell incorporating an external hydrogen removing agent
WO1999052169A1 (en) * 1998-04-07 1999-10-14 Eveready Battery Company, Inc. Electrochemical cell incorporating an external hydrogen removing agent
US6428922B2 (en) * 1998-04-07 2002-08-06 Eveready Battery Company, Inc. Electrochemical cell incorporating an external hydrogen removing agent
US6660425B2 (en) 1998-12-14 2003-12-09 William E. M. Jones Catalyst design for VRLA batteries
JP2003077549A (en) * 2001-08-31 2003-03-14 Matsushita Electric Ind Co Ltd Nonaqueous electrolyte secondary battery
JP2009501047A (en) * 2005-07-15 2009-01-15 サエス ゲッタース ソチエタ ペル アツィオニ Getter devices for active systems for the transdermal release of drugs
US8396547B2 (en) 2005-07-15 2013-03-12 Saes Getters S.P.A. Getter device for active systems for the transdermal release of drugs

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