FR2326045A1 - Accumulateur etanche aux gaz et aux liquides - Google Patents

Accumulateur etanche aux gaz et aux liquides

Info

Publication number
FR2326045A1
FR2326045A1 FR7620809A FR7620809A FR2326045A1 FR 2326045 A1 FR2326045 A1 FR 2326045A1 FR 7620809 A FR7620809 A FR 7620809A FR 7620809 A FR7620809 A FR 7620809A FR 2326045 A1 FR2326045 A1 FR 2326045A1
Authority
FR
France
Prior art keywords
gas
liquid tight
tight accumulator
accumulator
liquid
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Withdrawn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
FR7620809A
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.)
VARTA Batterie AG
Original Assignee
VARTA Batterie 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 VARTA Batterie AG filed Critical VARTA Batterie AG
Publication of FR2326045A1 publication Critical patent/FR2326045A1/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Withdrawn legal-status Critical Current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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • 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
    • H01M50/179—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
FR7620809A 1975-09-24 1976-07-07 Accumulateur etanche aux gaz et aux liquides Withdrawn FR2326045A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542459 DE2542459A1 (de) 1975-09-24 1975-09-24 Gas- und fluessigkeitsdichter akkumulator

Publications (1)

Publication Number Publication Date
FR2326045A1 true FR2326045A1 (fr) 1977-04-22

Family

ID=5957202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620809A Withdrawn FR2326045A1 (fr) 1975-09-24 1976-07-07 Accumulateur etanche aux gaz et aux liquides

Country Status (8)

Country Link
US (1) US4049883A (fr)
JP (1) JPS5240739A (fr)
BE (1) BE844101A (fr)
DE (1) DE2542459A1 (fr)
DK (1) DK275676A (fr)
FR (1) FR2326045A1 (fr)
NL (1) NL7610328A (fr)
SE (1) SE7608005L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029925B1 (fr) * 1979-11-07 1985-03-20 Matsushita Electric Industrial Co., Ltd. Batterie à électrodes enroulées et procédé de fabrication
FR2780814A1 (fr) * 1998-07-06 2000-01-07 Alsthom Cge Alcatel Accumulateur couchable a faisceau fixe

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322484A (en) * 1978-09-05 1982-03-30 General Electric Company Spiral wound electrochemical cell having high capacity
US4565752A (en) * 1984-12-24 1986-01-21 Gte Government Systems Corporation Electrochemical cell having wound electrode structures
US4565753A (en) * 1985-04-03 1986-01-21 Gte Government Systems Corporation Electrochemical cell having wound electrode structures
ES2201357T3 (es) * 1998-03-30 2004-03-16 Renata Ag Respiradero de seguridad para acumulador o pila.
EP1249884B1 (fr) * 1999-11-08 2006-01-18 Matsushita Electric Industrial Co., Ltd. Procede et dispositif d'enroulement en spirale de groupes d'electrodes et batterie les utilisant
GB2359049A (en) 2000-02-10 2001-08-15 H2Eye Remote operated vehicle
DE10159231A1 (de) * 2001-12-03 2003-06-18 Nbt Gmbh Galvanisches Element mit Wickelelektrodensatz
US20080166632A1 (en) * 2003-08-18 2008-07-10 Powergenix, Inc. Method of manufacturing nickel zinc batteries
CN101577347B (zh) * 2003-08-18 2012-05-30 鲍尔热尼系统公司 制造镍锌电池的方法
JP2006147319A (ja) * 2004-11-18 2006-06-08 Sanyo Electric Co Ltd 電源装置
US8703330B2 (en) * 2005-04-26 2014-04-22 Powergenix Systems, Inc. Nickel zinc battery design
CA2558561A1 (fr) * 2005-09-06 2007-03-06 X-Cyte, Inc. Compartiment de batterie et methode de fabrication connexe
EP2489086B1 (fr) * 2009-10-13 2021-12-08 ZincFive Power, Inc. Cellule de zinc-nickel cylindrique avec corps de cylindre positif
WO2013042164A1 (fr) * 2011-09-21 2013-03-28 トヨタ自動車株式会社 Accumulateur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338750A (en) * 1961-05-01 1967-08-29 Union Carbide Corp Leak-resistant dry cell
US3156585A (en) * 1961-07-18 1964-11-10 Sanyo Electric Co Hermetically sealed storage batteries
US3503806A (en) * 1967-09-01 1970-03-31 Gen Electric Rechargeable battery of the spiral wound plate type
US3939011A (en) * 1973-01-05 1976-02-17 P. R. Mallory & Co. Inc. Lithium cell with internal automatic safety controls

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029925B1 (fr) * 1979-11-07 1985-03-20 Matsushita Electric Industrial Co., Ltd. Batterie à électrodes enroulées et procédé de fabrication
FR2780814A1 (fr) * 1998-07-06 2000-01-07 Alsthom Cge Alcatel Accumulateur couchable a faisceau fixe
EP0971429A1 (fr) * 1998-07-06 2000-01-12 Alcatel Accumulateur couchable à faisceau fixé

Also Published As

Publication number Publication date
DK275676A (da) 1977-03-25
JPS5240739A (en) 1977-03-29
SE7608005L (sv) 1977-03-25
US4049883A (en) 1977-09-20
DE2542459A1 (de) 1977-04-07
BE844101A (fr) 1976-11-03
NL7610328A (nl) 1977-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse