FR2409605A1 - Collecteur anodique a pointe pour mise en court-circuit de piles electriques a cathode dilatable - Google Patents

Collecteur anodique a pointe pour mise en court-circuit de piles electriques a cathode dilatable

Info

Publication number
FR2409605A1
FR2409605A1 FR7832306A FR7832306A FR2409605A1 FR 2409605 A1 FR2409605 A1 FR 2409605A1 FR 7832306 A FR7832306 A FR 7832306A FR 7832306 A FR7832306 A FR 7832306A FR 2409605 A1 FR2409605 A1 FR 2409605A1
Authority
FR
France
Prior art keywords
anodic
short
battery
dilatable
circuiting
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.)
Granted
Application number
FR7832306A
Other languages
English (en)
Other versions
FR2409605B1 (fr
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2409605A1 publication Critical patent/FR2409605A1/fr
Application granted granted Critical
Publication of FR2409605B1 publication Critical patent/FR2409605B1/fr
Granted 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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Secondary Cells (AREA)

Abstract

L'INVENTION CONCERNE LES COLLECTEURS ANODIQUES DES PILES ELECTRIQUES. ELLE SE RAPPORTE A UN COLLECTEUR ANODIQUE 20, EN CONTACT ELECTRIQUE AVEC LE COUVERCLE 1 DE LA PILE QUI FORME LA BORNE ANODIQUE ET AVEC L'ANODE 2. LORS DE LA DECHARGE D'UNE PILE BOUTON, LA CATHODE 6 SE DILATE ET REPOUSSE LE SEPARATEUR 4 VERS L'ANODE QUI ESTCONSOMMEE PROGRESSIVEMENT. POUR UNE CERTAINE DILATATION DE LA CATHODE 6, LES POINTES 26 DU COLLECTEUR CATHODIQUE 20 PERCENT LE SEPARATEUR 4, METTENT LA PILE EN COURT-CIRCUIT ET EMPECHENT LA DEFORMATION DE LA PILE. APPLICATION A L'ALIMENTATION DES PETITS DISPOSITIFS ELECTRONIQUES TELS QUE LES MONTRES.
FR7832306A 1977-11-16 1978-11-15 Collecteur anodique a pointe pour mise en court-circuit de piles electriques a cathode dilatable Granted FR2409605A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/851,961 US4129686A (en) 1977-11-16 1977-11-16 Pronged anode collector for internally shorting galvanic cells

Publications (2)

Publication Number Publication Date
FR2409605A1 true FR2409605A1 (fr) 1979-06-15
FR2409605B1 FR2409605B1 (fr) 1983-09-09

Family

ID=25312148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832306A Granted FR2409605A1 (fr) 1977-11-16 1978-11-15 Collecteur anodique a pointe pour mise en court-circuit de piles electriques a cathode dilatable

Country Status (13)

Country Link
US (1) US4129686A (fr)
JP (2) JPS5479424A (fr)
AR (1) AR217485A1 (fr)
AU (1) AU520038B2 (fr)
BE (1) BE872016A (fr)
BR (1) BR7807463A (fr)
CA (1) CA1105993A (fr)
CH (1) CH627878A5 (fr)
DE (1) DE2849479C3 (fr)
FR (1) FR2409605A1 (fr)
GB (1) GB2008844B (fr)
MX (1) MX146807A (fr)
NZ (1) NZ188924A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460046A1 (fr) * 1979-06-25 1981-01-16 Union Carbide Corp Piles non aqueuses a cathodes de bioxyde de manganese traite a la chaleur

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207389A (en) * 1977-11-25 1980-06-10 P. R. Mallory & Co. Inc. Solid state cells
JPS55124962A (en) * 1979-03-19 1980-09-26 Sanyo Electric Co Ltd Lithium cell
US4401735A (en) * 1979-12-28 1983-08-30 Duracell International Inc. Non-aqueous Li/MnO2 cell
US4331745A (en) * 1980-04-28 1982-05-25 Catanzarite Vincent Owen Electrochemical cell structure
EP0044240A1 (fr) * 1980-06-27 1982-01-20 Union Carbide Corporation Cellules non aqueuses utilisant des cathodes en dioxyde de manganèse traité à la chaleur et un électrolyte de carbonate de propylène-diméthoxyéthane-lithium trifluorométhylsulfonate
CA1174274A (fr) * 1980-09-29 1984-09-11 Union Carbide Corporation Pile non aqueuse faisant usage d'une electrode composite a base de fer et d'un electrolyte de formule pc-dme-lic.sub.3so.sub.3
JPS57174871A (en) * 1981-04-20 1982-10-27 Hitachi Maxell Ltd Organic electrolyte cell
JPS57189463A (en) * 1981-05-15 1982-11-20 Hitachi Maxell Ltd Organic electrolyte battery
US4379815A (en) * 1981-06-29 1983-04-12 Union Carbide Corporation Cell having mixed solid cathode materials for controlling cell expansion on discharge
US4407909A (en) * 1981-07-23 1983-10-04 Gte Products Corporation Method for internally discharging an electrochemical cell
US4656104A (en) * 1982-03-19 1987-04-07 Union Carbide Corporation Sealing gasket for electrochemical cells
US4457991A (en) * 1982-11-15 1984-07-03 Rayovac Corporation Sealant for lithium cells
JPS618852A (ja) * 1984-06-22 1986-01-16 Sanyo Electric Co Ltd 非水電解液電池
US4587182A (en) * 1984-12-11 1986-05-06 Moli Energy Limited Constant volume lithium battery cell and process
US4873158A (en) * 1988-09-14 1989-10-10 Altus Corporation Overdischarge protection for rechargeable cells
US5108852A (en) * 1990-03-23 1992-04-28 Battery Technologies Inc. Manganese dioxide cathode for a rechargeable alkaline cell, and cell containing the same
US5244754A (en) * 1991-06-04 1993-09-14 Display Matrix Corporation Battery charge indicator
US5348813A (en) * 1991-06-04 1994-09-20 Display Matrix Corporation Battery charge indicator
US5360682A (en) * 1992-08-17 1994-11-01 Display Matrix Corporation Battery charge indicator apparatus and the method of operation thereof
US5741606A (en) * 1995-07-31 1998-04-21 Polystor Corporation Overcharge protection battery vent
US5609972A (en) * 1996-03-04 1997-03-11 Polystor Corporation Cell cap assembly having frangible tab disconnect mechanism
JPH10302762A (ja) * 1997-02-28 1998-11-13 Sumitomo Chem Co Ltd サーマルスイッチを有するリチウム二次電池
US6054233A (en) * 1998-05-08 2000-04-25 Eveready Battery Company, Inc. Destruction controlling mechanism for an electrochemical cell
USD426516S (en) * 1999-08-20 2000-06-13 The Gillette Company Zinc/air battery
USD426517S (en) * 1999-08-20 2000-06-13 The Gillette Company Battery
USD426807S (en) * 1999-08-20 2000-06-20 The Gillette Company Battery
USD426515S (en) * 1999-08-20 2000-06-13 The Gillette Company Battery
USD425477S (en) * 1999-08-20 2000-05-23 The Gillette Company Battery
USD423450S (en) * 1999-08-20 2000-04-25 The Gillette Company Battery
USD425016S (en) * 1999-08-20 2000-05-16 The Gillette Company Zinc/air battery
USD425478S (en) * 1999-08-20 2000-05-23 The Gillette Company Battery
USD426514S (en) * 1999-08-20 2000-06-13 The Gillette Company Battery
USD426188S (en) * 1999-08-20 2000-06-06 The Gillette Company Zinc/air battery
USD427144S (en) * 1999-08-20 2000-06-27 The Gillette Company Zinc/air battery
USD426189S (en) * 1999-08-20 2000-06-06 The Gillette Company Battery
USD426806S (en) * 1999-08-20 2000-06-20 The Gillette Company Battery
US6849360B2 (en) 2002-06-05 2005-02-01 Eveready Battery Company, Inc. Nonaqueous electrochemical cell with improved energy density
US7858230B2 (en) * 2005-10-26 2010-12-28 The Gillette Company Battery cathodes
JP2011142049A (ja) * 2010-01-08 2011-07-21 Sumitomo Electric Ind Ltd 電極、マグネシウムイオン２次電池、および電力システム

Citations (6)

* 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
FR1004176A (fr) * 1947-03-14 1952-03-26 Tech Gautrat Bureau Perfectionnements apportés à des accumulateurs électriques
FR1012395A (fr) * 1949-08-04 1952-07-09 Tech Gautrat Bureau Perfectionnements apportés aux cellules électrolytiques, et notamment aux accumulateurs électriques, constamment étanches
FR1098251A (fr) * 1954-01-16 1955-07-21 Tech Gautrat Bureau Perfectionnements apportés aux cellules électrolytiques, notamment aux accumulateurs
US2798895A (en) * 1954-06-18 1957-07-09 Ray O Vac Co Point contact battery
US3170818A (en) * 1960-10-14 1965-02-23 Varta Ag Sealed miniature storage battery

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT186698B (de) * 1954-01-16 1956-09-10 Tech Gautrat Bureau Galvanisches Element, insbesondere Akkumulatorzelle
JPS5435653B2 (fr) * 1974-12-04 1979-11-05
DE2535269C3 (de) * 1975-08-07 1979-01-04 Varta Batterie Ag, 3000 Hannover Galvanisches Primärelement mit alkalischem Elektrolyten und einer hydrophoben Luftelektrode
JPS5231328A (en) * 1975-09-03 1977-03-09 Hitachi Ltd Battery

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1004176A (fr) * 1947-03-14 1952-03-26 Tech Gautrat Bureau Perfectionnements apportés à des accumulateurs électriques
US2499239A (en) * 1947-07-11 1950-02-28 Ruben Samuel Flat type alkaline dry cell
FR1012395A (fr) * 1949-08-04 1952-07-09 Tech Gautrat Bureau Perfectionnements apportés aux cellules électrolytiques, et notamment aux accumulateurs électriques, constamment étanches
FR1098251A (fr) * 1954-01-16 1955-07-21 Tech Gautrat Bureau Perfectionnements apportés aux cellules électrolytiques, notamment aux accumulateurs
US2798895A (en) * 1954-06-18 1957-07-09 Ray O Vac Co Point contact battery
US3170818A (en) * 1960-10-14 1965-02-23 Varta Ag Sealed miniature storage battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460046A1 (fr) * 1979-06-25 1981-01-16 Union Carbide Corp Piles non aqueuses a cathodes de bioxyde de manganese traite a la chaleur

Also Published As

Publication number Publication date
GB2008844B (en) 1982-01-20
DE2849479B2 (de) 1980-07-03
DE2849479C3 (de) 1981-04-09
MX146807A (es) 1982-08-18
JPS6318127Y2 (fr) 1988-05-23
BE872016A (fr) 1979-05-14
AU520038B2 (en) 1982-01-14
NZ188924A (en) 1981-05-01
AR217485A1 (es) 1980-03-31
DE2849479A1 (de) 1979-05-17
JPS59113965U (ja) 1984-08-01
FR2409605B1 (fr) 1983-09-09
CA1105993A (fr) 1981-07-28
US4129686A (en) 1978-12-12
JPS5479424A (en) 1979-06-25
BR7807463A (pt) 1979-07-17
CH627878A5 (fr) 1982-01-29
AU4161178A (en) 1979-05-24
GB2008844A (en) 1979-06-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse