FR2559961B1 - Pile primaire unicellulaire etanche aux gaz - Google Patents

Pile primaire unicellulaire etanche aux gaz

Info

Publication number
FR2559961B1
FR2559961B1 FR8502378A FR8502378A FR2559961B1 FR 2559961 B1 FR2559961 B1 FR 2559961B1 FR 8502378 A FR8502378 A FR 8502378A FR 8502378 A FR8502378 A FR 8502378A FR 2559961 B1 FR2559961 B1 FR 2559961B1
Authority
FR
France
Prior art keywords
sealing
insulating ring
gas
tight
unicellular
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.)
Expired
Application number
FR8502378A
Other languages
English (en)
Other versions
FR2559961A1 (fr
Inventor
Paul Wyser
Casar Baltilane
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.)
Renata AG
Original Assignee
Renata AG
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 Renata AG filed Critical Renata AG
Publication of FR2559961A1 publication Critical patent/FR2559961A1/fr
Application granted granted Critical
Publication of FR2559961B1 publication Critical patent/FR2559961B1/fr
Expired 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
    • 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
    • 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
    • H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
FR8502378A 1984-02-20 1985-02-19 Pile primaire unicellulaire etanche aux gaz Expired FR2559961B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH81284A CH654718GA3 (fr) 1984-02-20 1984-02-20

Publications (2)

Publication Number Publication Date
FR2559961A1 FR2559961A1 (fr) 1985-08-23
FR2559961B1 true FR2559961B1 (fr) 1987-05-15

Family

ID=4195758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8502378A Expired FR2559961B1 (fr) 1984-02-20 1985-02-19 Pile primaire unicellulaire etanche aux gaz

Country Status (5)

Country Link
JP (1) JPS60193259A (fr)
CH (1) CH654718GA3 (fr)
DE (1) DE3505321A1 (fr)
FR (1) FR2559961B1 (fr)
GB (1) GB2154786B (fr)

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499239A (en) * 1947-07-11 1950-02-28 Ruben Samuel Flat type alkaline dry cell
NL74205C (fr) * 1947-12-23
US2636062A (en) * 1949-11-19 1953-04-21 Mallory & Co Inc P R Electrochemical cell and selfventing enclosure therefor
DE881391C (de) * 1951-04-02 1953-06-29 Mallory Batteries Ltd Galvanisches Element
US3713896A (en) * 1970-08-19 1973-01-30 Esb Inc Seal for electrochemical cells
US3708343A (en) * 1971-01-18 1973-01-02 Timex Corp Primary cell case
US3715239A (en) * 1971-04-05 1973-02-06 Gates Rubber Co Electrochemical cell closure and method of making
US3891462A (en) * 1973-10-29 1975-06-24 Union Carbide Corp Galvanic cell structure
JPS5278034A (en) * 1975-12-24 1977-07-01 Toshiba Ray O Vac Alkaline battery
JPS5454237A (en) * 1977-10-06 1979-04-28 Seiko Instr & Electronics Alkaline battery
JPS5840304B2 (ja) * 1978-07-10 1983-09-05 日立マクセル株式会社 アルカリ電池
DE2842697C2 (de) * 1978-09-30 1980-08-28 Varta Batterie Ag, 3000 Hannover Galvanisches Element und Verfahren zu seiner Herstellung
GB2032679B (en) * 1978-10-26 1982-08-18 Berec Group Ltd Electrical button cells
DE2919716A1 (de) * 1979-05-16 1980-11-27 Varta Batterie Galvanisches element, insbesondere knopfzelle
US4256815A (en) * 1980-01-21 1981-03-17 Union Carbide Corporation Seals for electrochemical cells
JPS56149773A (en) * 1980-04-23 1981-11-19 Matsushita Electric Ind Co Ltd Alkaline battery
JPS56165263A (en) * 1980-05-23 1981-12-18 Yuasa Battery Co Ltd Battery
US4343869A (en) * 1981-02-09 1982-08-10 Ray-O-Vac Corporation Seal for metal-air batteries
EP0064402A1 (fr) * 1981-05-01 1982-11-10 Ray-O-Vac International Corporation Cellules électrochimiques et joints pour celles-ci
GB2101393B (en) * 1981-05-22 1984-11-14 Berec Group Ltd Electrical cell
US4374909A (en) * 1981-06-26 1983-02-22 Union Carbide Corporation Seals for electrochemical cells
FR2512592A1 (fr) * 1981-09-08 1983-03-11 Duracell Int Procede pour sceller une pile electrochimique et cette pile
CA1185318A (fr) * 1981-10-26 1985-04-09 Marian Wiacek Fabrication de piles a depolarisation par air
DE3150944A1 (de) * 1981-12-23 1983-06-30 Christoph Emmerich GmbH & Co KG, 6000 Frankfurt Gas- und fluessigkeitsdichter akkumulator und verfahren zu seiner herstellung
EP0089495A1 (fr) * 1982-03-19 1983-09-28 Union Carbide Corporation Joint d'étanchéité pour cellules électrochimiques et cellule électrochimique employant un tel joint
EP0094272A1 (fr) * 1982-05-12 1983-11-16 Union Carbide Corporation Couvercle pour cellules galvaniques
JPS5983339A (ja) * 1982-11-04 1984-05-14 Matsushita Electric Ind Co Ltd アルカリ電池

Also Published As

Publication number Publication date
FR2559961A1 (fr) 1985-08-23
CH654718GA3 (fr) 1986-03-14
GB2154786A (en) 1985-09-11
DE3505321A1 (de) 1985-08-22
GB2154786B (en) 1987-10-14
GB8504165D0 (en) 1985-03-20
JPS60193259A (ja) 1985-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse