NO119750B - - Google Patents

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Publication number
NO119750B
NO119750B NO162361A NO16236166A NO119750B NO 119750 B NO119750 B NO 119750B NO 162361 A NO162361 A NO 162361A NO 16236166 A NO16236166 A NO 16236166A NO 119750 B NO119750 B NO 119750B
Authority
NO
Norway
Prior art keywords
lid
housing
seal
cell
support ring
Prior art date
Application number
NO162361A
Other languages
English (en)
Norwegian (no)
Inventor
E Arbter
Original Assignee
Varta Pertrix Union Gmbh
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 Varta Pertrix Union Gmbh filed Critical Varta Pertrix Union Gmbh
Publication of NO119750B publication Critical patent/NO119750B/no

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
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
NO162361A 1965-05-03 1966-03-30 NO119750B (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0028374 1965-05-03

Publications (1)

Publication Number Publication Date
NO119750B true NO119750B (enExample) 1970-06-29

Family

ID=7584086

Family Applications (1)

Application Number Title Priority Date Filing Date
NO162361A NO119750B (enExample) 1965-05-03 1966-03-30

Country Status (7)

Country Link
US (1) US3440110A (enExample)
AT (1) AT260318B (enExample)
CH (1) CH439425A (enExample)
DK (1) DK113933B (enExample)
NL (1) NL6602861A (enExample)
NO (1) NO119750B (enExample)
SE (1) SE220381C1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661650A (en) * 1969-11-06 1972-05-09 High Energy Processing Corp Storage battery with closure seal and vent means
US3713896A (en) * 1970-08-19 1973-01-30 Esb Inc Seal for electrochemical cells
US3852115A (en) * 1971-01-18 1974-12-03 Timex Corp Primary cell case
DE2923688A1 (de) * 1978-06-13 1980-01-10 Hitachi Maxell Lecksicheres alkalisches element und verfahren zu seiner herstellung
DE3064694D1 (en) * 1979-06-28 1983-10-06 Hitachi Maxell Leak-proof electrochemical cell
US4389470A (en) * 1981-08-24 1983-06-21 Polaroid Corporation Laminar cells and batteries
US4623599A (en) * 1985-06-27 1986-11-18 Union Carbide Corporation Double-grooved gasket for galvanic cells
US4725515A (en) * 1987-05-07 1988-02-16 Eveready Battery Company Button cell construction with internally compressed gasket
US5486431A (en) * 1994-03-02 1996-01-23 Micron Communications, Inc. Method of producing button-type batteries and spring-biased concave button-type battery
US5580674A (en) * 1994-03-02 1996-12-03 Micron Communication, Inc. Method of producing button-type batteries and spring-biased concave button-type battery
US5727901A (en) * 1996-01-18 1998-03-17 Rennie; David G. Collection tank
US5642562A (en) * 1994-03-02 1997-07-01 Micron Communications, Inc. Method of forming button-type battery lithium electrodes with housing member
US5603157A (en) * 1994-03-02 1997-02-18 Micron Communications, Inc. Methods of producing button-type batteries and a plurality of battery terminal housing members
US5547781A (en) * 1994-03-02 1996-08-20 Micron Communications, Inc. Button-type battery with improved separator and gasket construction
US5432027A (en) * 1994-03-02 1995-07-11 Micron Communications, Inc. Button-type battery having bendable construction, and angled button-type battery
US5494495A (en) * 1994-10-11 1996-02-27 Micron Communications, Inc. Method of forming button-type batteries
WO1996017390A1 (en) * 1994-12-01 1996-06-06 Micron Communications, Inc. Method of forming button-type batteries and a button-type battery insulating and sealing gasket
US5716729A (en) * 1996-04-26 1998-02-10 Medtronic, Inc. Electrochemical cell
DE19647593B4 (de) * 1996-11-18 2012-06-21 Varta Microbattery Gmbh Verfahren zur Herstellung einer Knopfzelle
ATE296484T1 (de) * 2000-03-10 2005-06-15 Eveready Battery Inc Elektrochemische zelle mit erhöhtem volumen
US20060183019A1 (en) * 2005-02-15 2006-08-17 Rovcal, Inc. Adhesive for use in an electrochemical cell
US20060183020A1 (en) * 2005-02-15 2006-08-17 Rovcal, Inc. Sealing assembly for electrochemical cell
TW200520292A (en) 2003-08-08 2005-06-16 Rovcal Inc High capacity alkaline cell
DE102005058132A1 (de) * 2005-11-30 2007-06-06 Varta Microbattery Gmbh Galvanisches Element mit neuartigem Gehäuse
US20120107672A1 (en) * 2010-10-29 2012-05-03 Medtronic, Inc. Electrode With Interconnection Design for Miniature Electrochemical Cells and Methods of Making
US9601723B2 (en) * 2012-10-31 2017-03-21 Medtronic, Inc. Electrochemical device with crimp ring closure and method
US20150147616A1 (en) * 2013-11-25 2015-05-28 Cornell University Button cell casings suitable for non-aqueous cells

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1279953A (en) * 1915-07-06 1918-09-24 Willard Storage Battery Co Storage battery.
US1237733A (en) * 1915-09-30 1917-08-21 Willard Storage Battery Co Storage battery.
US2617863A (en) * 1949-08-27 1952-11-11 Mallory & Co Inc P R Electrolytic capacitor
US3210217A (en) * 1962-04-24 1965-10-05 Tamminen Pentti Juuse Galvanic battery

Also Published As

Publication number Publication date
SE220381C1 (enExample) 1968-05-07
CH439425A (de) 1967-07-15
NL6602861A (enExample) 1966-11-04
DK113933B (da) 1969-05-12
US3440110A (en) 1969-04-22
AT260318B (de) 1968-02-26

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