IL100774A - Electrochemical alkaline cell - Google Patents

Electrochemical alkaline cell

Info

Publication number
IL100774A
IL100774A IL100774A IL10077492A IL100774A IL 100774 A IL100774 A IL 100774A IL 100774 A IL100774 A IL 100774A IL 10077492 A IL10077492 A IL 10077492A IL 100774 A IL100774 A IL 100774A
Authority
IL
Israel
Prior art keywords
anode
cavity
separator
cathode
foraminous metal
Prior art date
Application number
IL100774A
Other languages
English (en)
Other versions
IL100774A0 (en
Original Assignee
Duracell Inc
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 Duracell Inc filed Critical Duracell Inc
Publication of IL100774A0 publication Critical patent/IL100774A0/xx
Publication of IL100774A publication Critical patent/IL100774A/xx

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
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
IL100774A 1991-03-21 1992-01-27 Electrochemical alkaline cell IL100774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/673,045 US5856040A (en) 1991-03-21 1991-03-21 Alkaline cell

Publications (2)

Publication Number Publication Date
IL100774A0 IL100774A0 (en) 1992-09-06
IL100774A true IL100774A (en) 1997-07-13

Family

ID=24701101

Family Applications (1)

Application Number Title Priority Date Filing Date
IL100774A IL100774A (en) 1991-03-21 1992-01-27 Electrochemical alkaline cell

Country Status (18)

Country Link
US (1) US5856040A (xx)
EP (1) EP0576539B1 (xx)
JP (1) JP2993737B2 (xx)
KR (1) KR100255115B1 (xx)
CN (1) CN1042876C (xx)
AU (1) AU664364B2 (xx)
BR (1) BR9205794A (xx)
CA (1) CA2100247C (xx)
DE (1) DE69215505T2 (xx)
HK (1) HK1004034A1 (xx)
IL (1) IL100774A (xx)
MX (1) MX9201213A (xx)
MY (1) MY109932A (xx)
NZ (1) NZ241969A (xx)
PT (1) PT100270A (xx)
SG (1) SG66282A1 (xx)
TW (1) TW231379B (xx)
WO (1) WO1992016978A1 (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6300004B1 (en) 1998-08-21 2001-10-09 Eveready Battery Company, Inc. Battery constructions having reduced collector assembly volume
US6150052A (en) * 1998-10-19 2000-11-21 Eveready Battery Company, Inc. Electrode for an electrochemical cell including stacked disks
US6143446A (en) * 1998-10-21 2000-11-07 Duracell Inc. Battery cathode
US6221527B1 (en) 1998-12-01 2001-04-24 Eveready Battery Company, Inc. Electrode for an electrochemical cell including ribbons
AU4024800A (en) * 1999-03-29 2000-10-16 Gillette Company, The Alkaline cell with improved separator
US6483275B1 (en) 1999-04-23 2002-11-19 The Board Of Trustees Of The Univesity Of Illinois Consumer battery having a built-in indicator
FR2796496A1 (fr) * 1999-07-15 2001-01-19 Cit Alcatel Electrode au zinc pour generateur electrochimique a electrolyte alcalin
US6605383B1 (en) * 2000-11-22 2003-08-12 Eveready Battery Company, Inc. Alkaline electrochemical cell having adhesive closure
US6627349B2 (en) 2001-04-26 2003-09-30 Eveready Battery Company, Inc. Electrode for an electrochemical cell
US6673494B2 (en) 2002-02-15 2004-01-06 Alltrista Zinc Products, L.P. Expanded zinc mesh anode
CN101577347B (zh) * 2003-08-18 2012-05-30 鲍尔热尼系统公司 制造镍锌电池的方法
US20080166632A1 (en) * 2003-08-18 2008-07-10 Powergenix, Inc. Method of manufacturing nickel zinc batteries
US8703330B2 (en) * 2005-04-26 2014-04-22 Powergenix Systems, Inc. Nickel zinc battery design
US20080268341A1 (en) * 2007-03-14 2008-10-30 Teck Cominco Metals Ltd. High power batteries and electrochemical cells and methods of making same
US8236444B2 (en) * 2007-03-27 2012-08-07 Eveready Battery Company, Inc. Electrochemical cell having low volume collector assembly
EP2272124B1 (en) * 2008-04-02 2016-03-23 PowerGenix Systems, Inc. Cylindrical nickel-zinc cell with negative can
US20100068609A1 (en) * 2008-09-15 2010-03-18 Ultralife Corportion Hybrid cell construction for improved performance
JP2011249287A (ja) * 2010-05-31 2011-12-08 Sumitomo Electric Ind Ltd 電池用負極とその製造方法および一次電池
US20160308219A1 (en) * 2015-04-14 2016-10-20 Intel Corporation Randomly shaped three dimensional battery cell with shape conforming conductive covering
US10566582B2 (en) 2016-06-23 2020-02-18 Intel Corporation Battery utilizing device cavity

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219487A (en) * 1962-06-06 1965-11-23 Servel Inc Perforated contact member for voltaic cell electrodes
US3510358A (en) * 1967-11-02 1970-05-05 Faat Khatovich Nabiullin Primary alkaline cell
FR1604005A (xx) * 1968-07-18 1971-06-28
US4211829A (en) * 1977-04-27 1980-07-08 Compagnie Generale Des Etablissements Michelin Process for assembling a porous membrane on a support and assembly produced in this manner
US4091178A (en) * 1977-09-01 1978-05-23 Union Carbide Corporation Rechargeable alkaline MnO2 -zinc cell
US4175052A (en) * 1978-03-31 1979-11-20 Union Carbide Corporation Alkaline-MnO2 cell having a zinc powder-gel anode containing P-N-V-P or PMA
JPS5532346A (en) * 1978-08-28 1980-03-07 Hitachi Maxell Ltd Electrode
JPS5532345A (en) * 1978-08-28 1980-03-07 Hitachi Maxell Ltd Manganese dioxide electrode
DE3026065A1 (de) * 1980-07-10 1982-02-04 Varta Batterie Ag, 3000 Hannover Wiederaufladbares galvanisches element
US4777100A (en) * 1985-02-12 1988-10-11 Duracell Inc. Cell corrosion reduction
GB2176474A (en) * 1985-06-15 1986-12-31 Tanabe Seiyaku Co Thiazolidine derivatives
FR2634595B1 (fr) * 1988-07-25 1995-07-28 Cipel Generateur electrochimique a electrolyte alcalin et a electrode negative de zinc
FR2634596B1 (fr) * 1988-07-25 1990-10-26 Cipel Generateur electrochimique a electrolyte alcalin et a electrode negative de zinc
US5034291A (en) * 1989-08-16 1991-07-23 Rayovac Corporation Aluminum compound additives to reduce zinc corrosion in anodes of electrochemical cells
US4992343A (en) * 1989-08-17 1991-02-12 Eveready Battery Company, Inc. Lead-containing anode current collector for alkaline cells
CA2002348A1 (en) * 1989-11-06 1991-05-06 Klaus Tomantschger Zinc anodes for alkaline galvanic cells and cells containing them
FR2680049A1 (fr) * 1991-08-02 1993-02-05 Sorapec Realisation d'electrodes ou de collecteurs d'electrodes par projection a la flamme.

Also Published As

Publication number Publication date
SG66282A1 (en) 1999-07-20
MX9201213A (es) 1992-10-01
DE69215505T2 (de) 1997-07-03
KR100255115B1 (ko) 2000-05-01
BR9205794A (pt) 1994-08-02
AU664364B2 (en) 1995-11-16
HK1004034A1 (en) 1998-11-13
US5856040A (en) 1999-01-05
DE69215505D1 (de) 1997-01-09
TW231379B (xx) 1994-10-01
PT100270A (pt) 1994-04-29
EP0576539A1 (en) 1994-01-05
CN1065555A (zh) 1992-10-21
CN1042876C (zh) 1999-04-07
IL100774A0 (en) 1992-09-06
WO1992016978A1 (en) 1992-10-01
EP0576539A4 (en) 1994-12-07
EP0576539B1 (en) 1996-11-27
AU1534592A (en) 1992-10-21
JPH07502621A (ja) 1995-03-16
MY109932A (en) 1997-09-30
NZ241969A (en) 1993-06-25
CA2100247C (en) 1999-12-21
JP2993737B2 (ja) 1999-12-27

Similar Documents

Publication Publication Date Title
IL100774A (en) Electrochemical alkaline cell
CA1099334A (en) Rechargeable alkaline mn02 zinc cell
IL109274A0 (en) Primary alkaline electrochemical cell
JP4535617B2 (ja) 大口径の開口末端を有する缶を用いて形成される電気化学電池
TW431010B (en) Electrochemical cell having increased anode-to-cathode interface area
US3925102A (en) Divalent silver oxide cell having a unipotential discharge level
US5510204A (en) Galvanic cell with an anode electrode that extends up to at least 80 perent of the height of the cathode electrode
US3196051A (en) Method of assembling primary batteries
GB1339290A (en) Alkaline dry cells
AU5581299A (en) Method of forming a terminal pip protrusion on the casing of an alkaline cell
JPH0817437A (ja) アルカリ電池
JPH09298050A (ja) 電 池
TH24901EX (th) เซลล์ชนิดแอลคาไลน์
KR800000572Y1 (ko) 2가의 산화은 전지
Kordesch et al. Rechargeable alkaline MnO 2-zinc cell
TH24901A (th) เซลล์ชนิดแอลคาไลน์
JPS6116599Y2 (xx)
WO2001084646A3 (en) High capacity alkaline batteries with fluorinated graphite containing cathodes
JPS58123667A (ja) 筒形アルカリ電池
JPS6175061U (xx)
JPS5590072A (en) Manufacturing method of alkaline cell
GB2154786B (en) Single-cell gas-tight primary battery
JPS5514684A (en) Preparation of current collector for cell
TW278254B (en) Improved secondary lithium battery
CA2508964A1 (en) Battery and equipment or device having battery as part of its structure, and locally-distributed power generation method and power generation device therefor

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
RH Patent void
MM9K Patent not in force due to non-payment of renewal fees