CH618548A5 - - Google Patents

Download PDF

Info

Publication number
CH618548A5
CH618548A5 CH857677A CH857677A CH618548A5 CH 618548 A5 CH618548 A5 CH 618548A5 CH 857677 A CH857677 A CH 857677A CH 857677 A CH857677 A CH 857677A CH 618548 A5 CH618548 A5 CH 618548A5
Authority
CH
Switzerland
Prior art keywords
silver oxide
divalent
monovalent
element according
voltage
Prior art date
Application number
CH857677A
Other languages
German (de)
English (en)
Inventor
Sol Samson Jaffe
Original Assignee
Mallory & Co Inc P R
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 Mallory & Co Inc P R filed Critical Mallory & Co Inc P R
Publication of CH618548A5 publication Critical patent/CH618548A5/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
CH857677A 1977-01-28 1977-07-12 CH618548A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/763,375 US4056664A (en) 1977-01-28 1977-01-28 Electrochemical cell having an AgO electrode discharging at an Ag2 O voltage level

Publications (1)

Publication Number Publication Date
CH618548A5 true CH618548A5 (it) 1980-07-31

Family

ID=25067670

Family Applications (1)

Application Number Title Priority Date Filing Date
CH857677A CH618548A5 (it) 1977-01-28 1977-07-12

Country Status (13)

Country Link
US (1) US4056664A (it)
JP (1) JPS5396436A (it)
AU (1) AU511685B2 (it)
BE (1) BE857076A (it)
CH (1) CH618548A5 (it)
DE (1) DE2731393A1 (it)
DK (1) DK291677A (it)
FR (1) FR2379172A1 (it)
GB (1) GB1583461A (it)
IL (1) IL52352A (it)
IT (1) IT1081164B (it)
NL (1) NL7707677A (it)
SE (1) SE7708369L (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612542A5 (it) * 1977-02-26 1979-07-31 Varta Batterie
US4146685A (en) * 1978-03-28 1979-03-27 Union Carbide Corporation Molded metal oxide electrodes containing an ethylene acrylic acid additive
US4195121A (en) * 1978-03-28 1980-03-25 Union Carbide Corporation Thin flexible electrodes and the method for producing them
US4461677A (en) * 1983-07-05 1984-07-24 The United States Of America As Represented By The Secretary Of The Navy Process for charging silver electrodes to monoxide level
US5981105A (en) * 1996-07-08 1999-11-09 Emf Systems, Inc. High rate metal oxide electrodes
US20080038630A1 (en) * 2005-03-25 2008-02-14 Michael Cheiky Rechargeable AgO cathode
US8936775B2 (en) 2008-10-29 2015-01-20 Zpower, Llc Cathode active material (higher oxides of silver)
EP2411563B1 (en) 2009-03-27 2018-02-07 ZPower, LLC Improved cathode
EP2497138B1 (en) 2009-11-03 2016-06-08 ZPower, LLC Novel electrodes and rechargeable batteries
EP2619830B1 (en) 2010-09-24 2016-06-08 ZPower, LLC Cathode
CA2886154A1 (en) 2012-09-27 2014-04-03 Zpower, Llc Cathode
US11450876B2 (en) * 2016-09-30 2022-09-20 LiBama, LLC Porous electrode for electrochemical cells

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811572A (en) * 1955-04-01 1957-10-29 Fischbach Adolph Method for making silver peroxide electrodes
US3476610A (en) * 1966-07-20 1969-11-04 Esb Inc Battery having two positive active materials
US3655450A (en) * 1970-09-02 1972-04-11 Esb Inc Battery electrode and method of making the same
US3907598A (en) * 1973-04-26 1975-09-23 Esb Inc Sealed low drain rate dry cell having in situ stable divalent silver oxide depolarizer
DE2440245A1 (de) * 1973-09-11 1975-03-13 Seiko Instr & Electronics Silberoxydzelle
DE2440246A1 (de) * 1973-12-28 1975-07-10 Seiko Instr & Electronics Silberoxydzelle
JPS5629346B2 (it) * 1974-05-22 1981-07-08
JPS50157837A (it) * 1974-06-11 1975-12-20
JPS50157840A (it) * 1974-06-11 1975-12-20
US3920478A (en) * 1974-06-25 1975-11-18 Union Carbide Corp Divalent silver oxide-zinc cell having a unipotential discharge level
US3935026A (en) * 1975-04-14 1976-01-27 Timex Corporation Energy cell for watch
JPS51142638A (en) * 1975-06-03 1976-12-08 Seiko Instr & Electronics Silver peroxide battery

Also Published As

Publication number Publication date
NL7707677A (nl) 1978-08-01
SE7708369L (sv) 1978-07-29
FR2379172B1 (it) 1982-04-09
IL52352A0 (en) 1977-08-31
BE857076A (fr) 1977-11-14
DE2731393A1 (de) 1978-08-03
IT1081164B (it) 1985-05-16
DK291677A (da) 1978-07-29
AU511685B2 (en) 1980-08-28
FR2379172A1 (fr) 1978-08-25
AU2680677A (en) 1979-01-11
JPS5396436A (en) 1978-08-23
IL52352A (en) 1979-09-30
US4056664A (en) 1977-11-01
GB1583461A (en) 1981-01-28

Similar Documents

Publication Publication Date Title
DE2527768C3 (de) AgO-Zinkzelle, deren Entladung bei einem Potentialwert erfolgt
DE2454820C3 (de) Nickel-Zink-Akkumulator
DE69311934T3 (de) Quecksilberfreie Zink-Luft-Miniatur-Zelle
DE69422509T2 (de) Wiederaufladbare zink-mangandioxid zellen
DE69434150T2 (de) Elektrochemische zelle mit zinkanode
DE2807033C3 (de) Alkalische galvanische Zelle
DE2637423B2 (de) Galvanisches Primärelement mit alkalischem Elektrolyten langer Lebensdauer
CH639512A5 (de) Wasserarme alkalische primaerzelle mit langer lebensdauer.
DE60007138T2 (de) Alkalische zelle mit verbesserte anode
DE1195831B (de) Negative Loesungselektrode fuer galvanische Trockenelemente und Verfahren zu ihrer Herstellung
DE60124865T2 (de) Zink-/luft zelle
DE2814667A1 (de) Alkalische primaer-zelle
DE2652560A1 (de) Alkalische primaerzelle
DE2837729A1 (de) Wiederaufladbare galvanische zelle
CH618548A5 (it)
DE2643248C2 (de) Alkalische Silberoxidzelle mit einem niedrigen inneren Widerstand
DE69409909T2 (de) Verfahren zur Herstellung von Nickelhydroxid für eine Nickelelektrode, Verfahren zur Herstellung der Nickelelektrode und eine alkalische Sekundärbatterie die diese Nickelelektrode enthält
DE2911013A1 (de) Geformte metalloxidelektroden mit zusatz eines aethylen-acrylsaeurepolymeren
DE2527783A1 (de) Silber(ii)oxid-zelle, deren entladung bei 1 potentialwert erfolgt
DE2856403C2 (it)
DE3522261A1 (de) Wasserfreie elektrolytzelle
DE3200745A1 (de) Batterie
DE1671745C3 (de) Galvanisches Element sowie Verfahren zu dessen Herstellung
EP0552441B1 (de) Gasdicht verschlossener alkalischer Akkumulator in Knopfzellenform
DE2312819A1 (de) Galvanisches gas-depolarisationselement

Legal Events

Date Code Title Description
PL Patent ceased