BE785034A - Pile electrique a couvercle plastique comportant des moyens d'etancheification a pression elastique - Google Patents

Pile electrique a couvercle plastique comportant des moyens d'etancheification a pression elastique

Info

Publication number
BE785034A
BE785034A BE785034A BE785034A BE785034A BE 785034 A BE785034 A BE 785034A BE 785034 A BE785034 A BE 785034A BE 785034 A BE785034 A BE 785034A BE 785034 A BE785034 A BE 785034A
Authority
BE
Belgium
Prior art keywords
sealing means
plastic cover
electric battery
pressure sealing
elastic pressure
Prior art date
Application number
BE785034A
Other languages
English (en)
French (fr)
Inventor
R E Ralston
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 BE785034A publication Critical patent/BE785034A/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
    • 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
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • 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
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/182—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells with a collector centrally disposed in the active mass, e.g. Leclanché cells
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
BE785034A 1971-06-16 1972-06-16 Pile electrique a couvercle plastique comportant des moyens d'etancheification a pression elastique BE785034A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15349471A 1971-06-16 1971-06-16

Publications (1)

Publication Number Publication Date
BE785034A true BE785034A (fr) 1972-10-16

Family

ID=22547440

Family Applications (1)

Application Number Title Priority Date Filing Date
BE785034A BE785034A (fr) 1971-06-16 1972-06-16 Pile electrique a couvercle plastique comportant des moyens d'etancheification a pression elastique

Country Status (10)

Country Link
US (1) US3754997A (https=)
JP (1) JPS5549383B1 (https=)
AU (1) AU467940B2 (https=)
BE (1) BE785034A (https=)
CA (1) CA974586A (https=)
DE (1) DE2228893C3 (https=)
FR (1) FR2141999B1 (https=)
GB (1) GB1342873A (https=)
IL (1) IL39645A (https=)
NL (1) NL154069B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122241A (en) * 1977-03-11 1978-10-24 P. R. Mallory & Co. Inc. Modified grommet for long term use cells
DE2941757C2 (de) * 1979-10-16 1982-06-16 Varta Batterie Ag, 3000 Hannover Verschlußanordnung für galvanische Elemente und Verfahren zu deren Herstellung
US4239838A (en) * 1979-11-05 1980-12-16 Ford Motor Company Energy conversion device with improved seal
JPS56126251A (en) * 1980-03-08 1981-10-03 Ishizaki Press Kogyo Kk Lid of battery jar and its preparing method
US4374909A (en) * 1981-06-26 1983-02-22 Union Carbide Corporation Seals for electrochemical cells
CA1179730A (en) * 1982-06-16 1984-12-18 Marian Wiacek Snap-in sealing and insulating member for galvanic cells
US5114808A (en) * 1990-05-07 1992-05-19 Eveready Battery Company, Inc. Cell cover with internal compression ring of high yield strength material
US5041345A (en) * 1990-06-08 1991-08-20 Eveready Battery Company Secondary seal for vented electrochemical cells
USD481993S1 (en) 1999-08-13 2003-11-11 The Gillette Company Battery
USD459297S1 (en) 2000-09-19 2002-06-25 The Gillette Company Battery
DE102019121510A1 (de) 2019-08-09 2021-02-11 Bayerische Motoren Werke Aktiengesellschaft Dichtung für ein Batteriegehäuse einer Hochvoltbatterie, Verfahren, Batteriegehäuse, Hochvoltbatterie sowie Kraftfahrzeug

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1303175A (en) * 1919-05-06 Assighob
US1615442A (en) * 1923-07-19 1927-01-25 John W Davies Cover for containers
US2704780A (en) * 1950-08-31 1955-03-22 Gen Dry Batieries Inc Leakproof dry cell
CH367537A (de) * 1958-02-13 1963-02-28 Pertrix Union Gmbh Galvanische Trockenzelle
NL269881A (https=) * 1960-10-04
JPS4325846Y1 (https=) * 1966-01-12 1968-10-29
US3615860A (en) * 1969-12-09 1971-10-26 Esb Inc Dry cell construction having a one piece plastic closure
US3660168A (en) * 1970-04-09 1972-05-02 Mallory & Co Inc P R Leak-proof primary cell
US3663301A (en) * 1970-04-09 1972-05-16 Mallory & Co Inc P R Leak-proof primary cell

Also Published As

Publication number Publication date
IL39645A (en) 1975-03-13
DE2228893C3 (de) 1975-03-13
IL39645A0 (en) 1972-08-30
CA974586A (en) 1975-09-16
DE2228893A1 (de) 1973-01-25
NL7208306A (https=) 1972-12-19
GB1342873A (en) 1974-01-03
NL154069B (nl) 1977-07-15
DE2228893B2 (de) 1974-07-25
AU4306872A (en) 1973-12-13
FR2141999A1 (https=) 1973-01-26
FR2141999B1 (https=) 1977-12-23
US3754997A (en) 1973-08-28
JPS5549383B1 (https=) 1980-12-11
AU467940B2 (en) 1973-12-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: P.R. MALLORY & CO. INC.

Effective date: 19870630