FR2400263A1 - Pile galvanique etanche - Google Patents

Pile galvanique etanche

Info

Publication number
FR2400263A1
FR2400263A1 FR7823227A FR7823227A FR2400263A1 FR 2400263 A1 FR2400263 A1 FR 2400263A1 FR 7823227 A FR7823227 A FR 7823227A FR 7823227 A FR7823227 A FR 7823227A FR 2400263 A1 FR2400263 A1 FR 2400263A1
Authority
FR
France
Prior art keywords
container
cover
waterproof
galvanic battery
metal
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.)
Withdrawn
Application number
FR7823227A
Other languages
English (en)
Inventor
Ernest E Hamsag
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of FR2400263A1 publication Critical patent/FR2400263A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49909—Securing cup or tube between axially extending concentric annuli
    • Y10T29/49911—Securing cup or tube between axially extending concentric annuli by expanding inner annulus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Insulators (AREA)
  • Materials For Medical Uses (AREA)
  • Dry Shavers And Clippers (AREA)
  • Laminated Bodies (AREA)

Abstract

Pile galvanique étanche, comprenant un récipient métallique, un couvercle métallique formant ledit récipient et une garniture thermoplastique dure et élastique, revêtue ou non d'une matière plus molle, intercalée entre ledit couvercle et la paroi intérieure dudit récipient, comprimée radialement entre ledit récipient et ledit couvercle. Selon l'invention, la compression radiale de la garniture est obtenue par la déformation de l'intérieur vers l'extérieur du bord extérieur du couvercle.
FR7823227A 1977-08-08 1978-08-07 Pile galvanique etanche Withdrawn FR2400263A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH971777A CH614563A5 (fr) 1977-08-08 1977-08-08

Publications (1)

Publication Number Publication Date
FR2400263A1 true FR2400263A1 (fr) 1979-03-09

Family

ID=4354893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823227A Withdrawn FR2400263A1 (fr) 1977-08-08 1978-08-07 Pile galvanique etanche

Country Status (14)

Country Link
US (1) US4240197A (fr)
JP (1) JPS5435332A (fr)
BE (1) BE869445A (fr)
CH (1) CH614563A5 (fr)
DE (1) DE2833691A1 (fr)
DK (1) DK348378A (fr)
ES (1) ES472431A1 (fr)
FR (1) FR2400263A1 (fr)
GB (1) GB2002167B (fr)
IT (1) IT1097583B (fr)
LU (1) LU80082A1 (fr)
NL (1) NL7808291A (fr)
NO (1) NO782666L (fr)
SE (1) SE7808438L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012549A1 (fr) * 1991-12-19 1993-06-24 Battery Technologies Inc. Cellule cylindrique a obturateur ameliore

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457991A (en) * 1982-11-15 1984-07-03 Rayovac Corporation Sealant for lithium cells
JPS59183216A (ja) * 1983-04-02 1984-10-18 Toyota Motor Corp 燃焼炉のＮＯ↓ｘ制御装置
US5837398A (en) * 1996-09-26 1998-11-17 Three Bond Co., Ltd. Radiation curable sealing material for batteries
US6183902B1 (en) * 1998-06-05 2001-02-06 Eveready Battery Company, Inc. Beaded electrode cup for a miniature galvanic cell
DE102013001371B4 (de) * 2013-01-28 2015-10-22 Alligator Ventilfabrik Gmbh Knopfzelle, insbesondere für einen Reifendrucksensor, sowie Reifendrucksensor
US10164306B2 (en) * 2013-11-15 2018-12-25 Energizer Brands, Llc Battery cell having inward extending cup edge and method of manufacture
CN114843668B (zh) * 2017-08-30 2023-12-12 宁德时代新能源科技股份有限公司 二次电池的顶盖组件、二次电池以及电池模组
EP3621127B1 (fr) * 2018-09-07 2021-03-17 The Swatch Group Research and Development Ltd Pile, en particulier pile bouton, et son procédé de fabrication
JP7592447B2 (ja) 2020-10-05 2024-12-02 セイコーインスツル株式会社 電気化学セル

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR920131A (fr) * 1945-10-24 1947-03-28 Ray O Vack Company Perfectionnements aux batteries de piles sèches
US3223559A (en) * 1961-12-19 1965-12-14 Union Carbide Corp Method of sealing a galvanic cell
FR1498816A (fr) * 1966-11-07 1967-10-20 Texas Instruments Inc Boîtier hermétique, notamment pour générateurs d'électricité
CH497049A (de) * 1968-09-16 1970-09-30 Leclanche Sa Alkalisches, galvanisches Element
DE2042417A1 (de) * 1969-08-27 1971-04-01 Union Carbide Corp Druckablaßventil und alkalische galvanische Zelle mit einem solchen
FR2070657A1 (fr) * 1969-05-09 1971-09-17 Leclanche Sa
GB1399231A (en) * 1973-04-09 1975-06-25 Mallory Batteries Ltd Closure for electrochemical cells
US3897265A (en) * 1974-01-30 1975-07-29 Gte Laboratories Inc Electrochemical cells
GB1502179A (en) * 1975-12-02 1978-02-22 Sung On Ng Alkaline dry cell

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1921021A (en) * 1931-06-03 1933-08-08 Aluminum Co Of America Method of connecting alpha collapsible cellophane tube to alpha metallic dispensing terminal
US1976673A (en) * 1931-07-29 1934-10-09 Texas Co Method of attaching a closure to a container
DK64641C (da) * 1944-12-05 1946-07-22 H C Elle & Co As Fremgangsmaade til Fastgørelse af et Bundstykke i et tyndvægget Rørstykke, navnlig ved Fremstilling af Tuber.
US2664609A (en) * 1948-12-18 1954-01-05 Kellems Company Article holding device
US2683559A (en) * 1951-12-26 1954-07-13 Staller Jan Air-operated bottle-closing apparatus
US2905124A (en) * 1955-09-26 1959-09-22 Continental Can Co Method of attaching a bail ear
US3068313A (en) * 1958-11-19 1962-12-11 Union Carbide Corp High pressure mechanical seal gasket
US3069489A (en) * 1958-11-19 1962-12-18 Union Carbide Corp Container closure
US3343996A (en) * 1965-04-12 1967-09-26 Ashtabula Rubber Co Storage battery cover
US3671060A (en) * 1970-02-27 1972-06-20 Hans Kyburz Insulating fitting and method for manufacturing
US3791873A (en) * 1970-11-02 1974-02-12 Mallory & Co Inc P R Closure seal for electrochemical cells
US3757717A (en) * 1971-06-08 1973-09-11 Fluid Chemical Co Unitary aerosol mounting cap expander
US4100869A (en) * 1977-01-26 1978-07-18 Gross Jerome A Expanding crimp tool for valved dispensers and the like

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR920131A (fr) * 1945-10-24 1947-03-28 Ray O Vack Company Perfectionnements aux batteries de piles sèches
US3223559A (en) * 1961-12-19 1965-12-14 Union Carbide Corp Method of sealing a galvanic cell
FR1498816A (fr) * 1966-11-07 1967-10-20 Texas Instruments Inc Boîtier hermétique, notamment pour générateurs d'électricité
CH497049A (de) * 1968-09-16 1970-09-30 Leclanche Sa Alkalisches, galvanisches Element
FR2070657A1 (fr) * 1969-05-09 1971-09-17 Leclanche Sa
DE2042417A1 (de) * 1969-08-27 1971-04-01 Union Carbide Corp Druckablaßventil und alkalische galvanische Zelle mit einem solchen
GB1399231A (en) * 1973-04-09 1975-06-25 Mallory Batteries Ltd Closure for electrochemical cells
US3897265A (en) * 1974-01-30 1975-07-29 Gte Laboratories Inc Electrochemical cells
GB1502179A (en) * 1975-12-02 1978-02-22 Sung On Ng Alkaline dry cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012549A1 (fr) * 1991-12-19 1993-06-24 Battery Technologies Inc. Cellule cylindrique a obturateur ameliore
US5478669A (en) * 1991-12-19 1995-12-26 Battery Technologies Inc. Cylindrical cell with improved closure assembly

Also Published As

Publication number Publication date
DE2833691A1 (de) 1979-02-22
GB2002167B (en) 1982-01-13
CH614563A5 (fr) 1979-11-30
GB2002167A (en) 1979-02-14
BE869445A (fr) 1979-02-02
NL7808291A (nl) 1979-02-12
US4240197A (en) 1980-12-23
IT7826308A0 (it) 1978-07-31
SE7808438L (sv) 1979-02-09
ES472431A1 (es) 1979-10-01
DK348378A (da) 1979-02-09
NO782666L (no) 1979-02-09
JPS5435332A (en) 1979-03-15
IT1097583B (it) 1985-08-31
LU80082A1 (fr) 1979-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse