GB1518483A - Hermetically sealed electrochemical cell - Google Patents

Hermetically sealed electrochemical cell

Info

Publication number
GB1518483A
GB1518483A GB9663/77A GB966377A GB1518483A GB 1518483 A GB1518483 A GB 1518483A GB 9663/77 A GB9663/77 A GB 9663/77A GB 966377 A GB966377 A GB 966377A GB 1518483 A GB1518483 A GB 1518483A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
metal
electrochemical cell
hermetically sealed
march
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
GB9663/77A
Other languages
English (en)
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
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
Priority claimed from US05/664,781 external-priority patent/US4053692A/en
Application filed by PR Mallory and Co Inc filed Critical PR Mallory and Co Inc
Publication of GB1518483A publication Critical patent/GB1518483A/en
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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/669—Steels
    • 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
    • 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
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • 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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/191—Inorganic material
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • 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)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
GB9663/77A 1976-03-08 1977-03-08 Hermetically sealed electrochemical cell Expired GB1518483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/664,781 US4053692A (en) 1972-12-12 1976-03-08 Hermetically sealed cells

Publications (1)

Publication Number Publication Date
GB1518483A true GB1518483A (en) 1978-07-19

Family

ID=24667428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9663/77A Expired GB1518483A (en) 1976-03-08 1977-03-08 Hermetically sealed electrochemical cell

Country Status (12)

Country Link
JP (1) JPS52128523A (xx)
AU (1) AU506961B2 (xx)
BE (1) BE852193A (xx)
CA (1) CA1078008A (xx)
CH (1) CH614564A5 (xx)
DE (1) DE2709646A1 (xx)
DK (1) DK99577A (xx)
FR (1) FR2343507A1 (xx)
GB (1) GB1518483A (xx)
IT (1) IT1072487B (xx)
NL (1) NL7702413A (xx)
SE (1) SE7702527L (xx)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507389A1 (fr) * 1981-06-04 1982-12-10 Deutsche Automobilgesellsch Fermeture et procede de fermeture du conduit de remplissage d'une cellule oxyde metallique/ hydrogene
FR2520159A1 (fr) * 1982-01-18 1983-07-22 Duracell Int Perfectionnements aux piles electrochimiques non aqueuses
EP0412655A2 (en) * 1989-07-12 1991-02-13 Medtronic, Inc. Electrical device with feedthroughs comprising glass seals
EP0714142A1 (en) * 1994-09-09 1996-05-29 Moli Energy (1990) Limited Sealed electrical device with unitary fill port and terminal construction
EP1244156A2 (en) * 2001-03-19 2002-09-25 Wilson Greatbatch Ltd. One-piece header assembly for hermetic battery terminal feedthrough, fill and closure designs

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127702A (en) * 1977-10-11 1978-11-28 Catanzarite Vincent Owen Self-venting battery
US4168351A (en) * 1978-02-10 1979-09-18 P. R. Mallory & Co., Inc. Stabilized glass-to-metal seals in lithium cell environments
IL60102A0 (en) * 1979-07-03 1980-07-31 Duracell Int Electrochemical cell
JPS6254418A (ja) * 1985-09-02 1987-03-10 松下電器産業株式会社 エネルギ貯蔵装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064065A (en) * 1961-05-10 1962-11-13 Sonotone Corp Fusion-sealed metal-encased rechargeable alkaline battery cell
US3275901A (en) * 1963-03-14 1966-09-27 Gen Electric Sealed electrical assembly
US3380857A (en) * 1965-11-22 1968-04-30 Electric Storage Battery Co Hermetic seal closure
US3804671A (en) * 1972-09-18 1974-04-16 Power Conversion Inc Non-aqueous battery construction and method of sealing same by cold welding
FR2276761A1 (fr) * 1974-06-28 1976-01-23 Accumulateurs Fixes Appareil electrique a boitier etanche

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507389A1 (fr) * 1981-06-04 1982-12-10 Deutsche Automobilgesellsch Fermeture et procede de fermeture du conduit de remplissage d'une cellule oxyde metallique/ hydrogene
FR2520159A1 (fr) * 1982-01-18 1983-07-22 Duracell Int Perfectionnements aux piles electrochimiques non aqueuses
EP0412655A2 (en) * 1989-07-12 1991-02-13 Medtronic, Inc. Electrical device with feedthroughs comprising glass seals
EP0412655A3 (en) * 1989-07-12 1992-01-22 Medtronic, Inc. Electrical device with feedthroughs comprising glass seals
EP0714142A1 (en) * 1994-09-09 1996-05-29 Moli Energy (1990) Limited Sealed electrical device with unitary fill port and terminal construction
US5896647A (en) * 1994-09-09 1999-04-27 Nec Moli Energy (Canada) Limited Sealed electrical device with unitary fill port and terminal construction
EP1244156A2 (en) * 2001-03-19 2002-09-25 Wilson Greatbatch Ltd. One-piece header assembly for hermetic battery terminal feedthrough, fill and closure designs
EP1244156A3 (en) * 2001-03-19 2004-04-28 Wilson Greatbatch Ltd. One-piece header assembly for hermetic battery terminal feedthrough, fill and closure designs
US7128765B2 (en) 2001-03-19 2006-10-31 Wilson Greatbatch Technologies, Inc. Method for providing a one-piece header assembly for hermetic battery terminal feedthrough, fill and closure designs

Also Published As

Publication number Publication date
DE2709646A1 (de) 1977-09-22
AU506961B2 (en) 1980-01-31
FR2343507B1 (xx) 1983-12-23
BE852193A (fr) 1977-07-01
JPS52128523A (en) 1977-10-28
SE7702527L (sv) 1977-09-09
IT1072487B (it) 1985-04-10
AU2296477A (en) 1978-09-14
FR2343507A1 (fr) 1977-10-07
CH614564A5 (en) 1979-11-30
CA1078008A (en) 1980-05-20
NL7702413A (nl) 1977-09-12
DK99577A (da) 1977-09-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee