BR9508992A - Elemento de vedação em formato de disco não condutivo eletricamente elemento de vedação não condutivo eletricamente conjunto de vedaçãã para vedar célula eletroquimica célula eletroquimica e elemento de vedação unitário em formaro de disco não condutivo eletricamente - Google Patents

Elemento de vedação em formato de disco não condutivo eletricamente elemento de vedação não condutivo eletricamente conjunto de vedaçãã para vedar célula eletroquimica célula eletroquimica e elemento de vedação unitário em formaro de disco não condutivo eletricamente

Info

Publication number
BR9508992A
BR9508992A BR9508992A BR9508992A BR9508992A BR 9508992 A BR9508992 A BR 9508992A BR 9508992 A BR9508992 A BR 9508992A BR 9508992 A BR9508992 A BR 9508992A BR 9508992 A BR9508992 A BR 9508992A
Authority
BR
Brazil
Prior art keywords
electrically non
conductive
sealing element
sealing
electrochemical cell
Prior art date
Application number
BR9508992A
Other languages
English (en)
Inventor
Christopher L Depalma
Lucien P Fontaine
Peter Ricker Moses
Marian Wiacek
Robert A Yoppolo
Bruce Francis Tubby
Peter Pope
Original Assignee
Duracell 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
Application filed by Duracell Inc filed Critical Duracell Inc
Publication of BR9508992A publication Critical patent/BR9508992A/pt

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
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/154—Lid or cover comprising an axial bore for receiving a central current collector
    • 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
    • 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
    • H01M50/184—Sealing members characterised by their shape or structure
    • 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
    • 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
    • H01M50/193—Organic material
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Secondary Cells (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
BR9508992A 1994-08-24 1995-08-17 Elemento de vedação em formato de disco não condutivo eletricamente elemento de vedação não condutivo eletricamente conjunto de vedaçãã para vedar célula eletroquimica célula eletroquimica e elemento de vedação unitário em formaro de disco não condutivo eletricamente BR9508992A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29533694A 1994-08-24 1994-08-24
PCT/US1995/010442 WO1996006463A1 (en) 1994-08-24 1995-08-17 Seal for electrochemical cell

Publications (1)

Publication Number Publication Date
BR9508992A true BR9508992A (pt) 1997-11-25

Family

ID=23137258

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9508992A BR9508992A (pt) 1994-08-24 1995-08-17 Elemento de vedação em formato de disco não condutivo eletricamente elemento de vedação não condutivo eletricamente conjunto de vedaçãã para vedar célula eletroquimica célula eletroquimica e elemento de vedação unitário em formaro de disco não condutivo eletricamente

Country Status (13)

Country Link
US (1) US5750283A (pt)
EP (1) EP0777914B1 (pt)
JP (1) JPH10505457A (pt)
KR (1) KR980700696A (pt)
AT (1) ATE286625T1 (pt)
AU (1) AU3328395A (pt)
BR (1) BR9508992A (pt)
CA (1) CA2196988A1 (pt)
DE (1) DE69533906T2 (pt)
IL (1) IL114880A (pt)
TW (1) TW321796B (pt)
WO (1) WO1996006463A1 (pt)
ZA (1) ZA956725B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5925478A (en) * 1997-06-25 1999-07-20 Eveready Battery Company, Inc. V-shaped gasket for galvanic cells
US5932371A (en) * 1997-06-30 1999-08-03 Eveready Battery Company, Inc. Snap-through gasket for galvanic cells
JP3948120B2 (ja) * 1998-06-15 2007-07-25 ソニー株式会社 ガスケットとガスケットの成形方法及びこのガスケットを用いた円筒形アルカリ電池
CN1336015A (zh) * 1998-12-15 2002-02-13 杜拉塞尔公司 电化学电池封装
US6270918B1 (en) * 1999-02-08 2001-08-07 Eveready Battery Company, Inc. Low profile ventable seal for an electrochemical cell
EP1102286A4 (en) * 1999-03-18 2004-09-29 Nok Corp HOLE SEALING PLATE AND PRESSURE REGULATION MECHANISM FOR THIS
WO2000059052A2 (en) 1999-03-29 2000-10-05 The Gillette Company Alkaline cell separator
US6270919B1 (en) 1999-04-27 2001-08-07 Eveready Battery Company, Inc. Electrochemical cell having low profile seal assembly with anti-resealing vent
US6265104B1 (en) 1999-08-13 2001-07-24 The Gillette Company Hot-melt seal for metal-air battery
US6317335B1 (en) 1999-09-24 2001-11-13 Wilson Greatbatch Ltd. Stiffened protection device for protecting an electrical component
US6671187B1 (en) 1999-09-24 2003-12-30 Wilson Greatbatch Ltd. Protection device having a sleeve and method of assembling a battery with a protection device and an electrical component
US6205034B1 (en) 1999-09-24 2001-03-20 Wilson Greatbatch Ltd. Protection device for protecting an electrical component and method of assembling a battery with a protection device and an electrical component
US6437239B1 (en) 1999-09-24 2002-08-20 Wilson Greatbatch, Ltd. Protection device and method of determining exposure temperature
US6426867B1 (en) 2000-05-05 2002-07-30 Wilson Greatbatch, Ltd. Protection device having tapered ribs and method of assembling a battery with a protection device and an electrical component
US6887614B2 (en) 2001-07-30 2005-05-03 The Gillette Company End cap assembly for an electrochemical cell
US6831827B1 (en) 2002-10-30 2004-12-14 Wilson Greatbatch Technologies, Inc. Universal family spacers for a battery electrical protection device
US6733917B1 (en) * 2003-03-11 2004-05-11 Eveready Battery Company, Inc. Seal for pressurized container with a rupturable seal
US6991872B2 (en) * 2003-03-26 2006-01-31 The Gillette Company End cap seal assembly for an electrochemical cell
ES2275419B1 (es) * 2005-07-27 2008-04-16 Celaya Emparanza Y Galdos, S.A. Cegasa "dispositivo de seguridad en cierres estancos de pilas electroquimicas".
US20080085450A1 (en) * 2006-10-05 2008-04-10 Depalma Christopher L End cap seal assembly for an electrochemical cell
US20080102366A1 (en) * 2006-10-31 2008-05-01 Anglin David L End cap seal for an electrochemical cell
US20080166626A1 (en) * 2007-01-05 2008-07-10 Yoppolo Robert A End cap seal assembly for an electrochemical cell
US20080220316A1 (en) * 2007-03-06 2008-09-11 Berkowitz Fred J End cap seal assembly for a lithium cell
US7688596B1 (en) * 2007-04-19 2010-03-30 Electrochem Solutions, Inc. Electrochemical cell supporting a protective housing for electrical components
US20090226805A1 (en) * 2008-03-07 2009-09-10 Robert Yoppolo Battery
US8459656B2 (en) * 2009-10-20 2013-06-11 Robert K Ridgway Fuel line gasket for use with a diesel fuel injector
KR102394496B1 (ko) 2017-10-12 2022-05-04 주식회사 엘지에너지솔루션 안전 벤트

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA688500A (en) * 1960-02-25 1964-06-09 Carmichael Robert Combined safety blow-out and gas permeable membrane for galvanic cells
BE625069A (pt) * 1961-12-15
ES175654Y (es) * 1971-12-24 1972-12-16 Lopez Sanchez Cierre estanco para pilas electricas.
US4075398A (en) * 1976-10-26 1978-02-21 Esb Incorporated Means of providing pressure relief to sealed galvanic cell
US4122241A (en) * 1977-03-11 1978-10-24 P. R. Mallory & Co. Inc. Modified grommet for long term use cells
JPS5855619B2 (ja) * 1977-11-30 1983-12-10 富士電気化学株式会社 防爆型電池用封口ガスケツト体
US4191806A (en) * 1978-08-28 1980-03-04 Esb Incorporated Pressure vent for a sealed primary cell
FR2513813B1 (fr) * 1981-09-29 1986-11-14 Celaya Emparanza Galdos Sa Contacts sur piles electriques alcalines
CA1164936A (en) * 1981-12-23 1984-04-03 Charles Markin Sealing and insulating member for galvanic cells
US4537841A (en) * 1983-11-04 1985-08-27 Duracell Inc. Metal-supported seals for galvanic cells
DE3704536A1 (de) * 1987-02-13 1988-08-25 Varta Batterie Dicht verschlossenes galvanisches element
JP2825868B2 (ja) * 1989-08-31 1998-11-18 日立マクセル株式会社 筒形アルカリ電池
US5080985A (en) * 1989-12-07 1992-01-14 Duracell Inc. High pressure seal for alkaline cells
US5150602A (en) * 1990-09-10 1992-09-29 Duracell Inc. Crimping method for electrochemical cells
JP2543325Y2 (ja) * 1991-01-14 1997-08-06 ソニー株式会社 電 池
US5227261A (en) * 1991-10-15 1993-07-13 Eveready Battery Company, Inc. Cylindrical electrochemical cells with a diaphragm seal

Also Published As

Publication number Publication date
EP0777914A4 (en) 1999-12-22
EP0777914B1 (en) 2005-01-05
CA2196988A1 (en) 1996-02-29
DE69533906T2 (de) 2005-12-01
IL114880A (en) 1998-09-24
ZA956725B (en) 1996-04-11
TW321796B (pt) 1997-12-01
KR980700696A (ko) 1998-03-30
AU3328395A (en) 1996-03-14
WO1996006463A1 (en) 1996-02-29
ATE286625T1 (de) 2005-01-15
EP0777914A1 (en) 1997-06-11
DE69533906D1 (de) 2005-02-10
IL114880A0 (en) 1995-12-08
JPH10505457A (ja) 1998-05-26
US5750283A (en) 1998-05-12

Similar Documents

Publication Publication Date Title
BR9508992A (pt) Elemento de vedação em formato de disco não condutivo eletricamente elemento de vedação não condutivo eletricamente conjunto de vedaçãã para vedar célula eletroquimica célula eletroquimica e elemento de vedação unitário em formaro de disco não condutivo eletricamente
BR9508625A (pt) Disco de suporte para vedar celula eletroquimica suporte de metal de construção unitária conjunto de vedação para vedar célula eletroquimica e celula eletroquimica
TW271486B (en) Diaphragm assembly and method of manufacturing same
JPS62258267A (ja) シ−ル装置
BR9508879A (pt) Suporte suporte de metal de construção unitária e conjunto de selo para vedação de célula eletroquimica e célula eletroquimica
KR860003941A (ko) 박판구멍(sheet metal openings)의 폐쇄용 커버부재
ES285590U (es) Una disposicion de vasija de cuello ancho, hecha de materialsintetico con tapa retirable
US6362551B1 (en) Motor rotor and its manufacturing method
FR2585103B1 (fr) Bagues d'etancheite de type radial et procede de realisation de telles bagues
CN105257709A (zh) 密封件及罩
US2866656A (en) Mechanical seal between rotary and coaxial mechanical members
ES428343A1 (es) Perfeccionamientos en la construccion de un conjunto de arandela de estanqueidad.
IE821104L (en) Lid for pressure vessel
US7140781B2 (en) Sealing unit for a wheel bearing
KR910009357A (ko) 금속-탄성중합체 합성 휠 성형장치
ATE327131T1 (de) Pneumatischer bremskraftverstärker mit eingepresstem membran
WO2000012969A3 (en) Gas meter diaphragm
ES258956U (es) Reten
CA2551914C (en) Plastic closure, closure and container package, and method of manufacture
JPS57194452A (en) Production method of cylindrical alkali cell
ES293076A1 (es) Perfeccionamientos en estructuras de cierre y apoyo para un elemento de movimiento alternativo
GB1028756A (en) Marine lantern
FR2191278A1 (en) Electrochemical cell - with simple gas safety valve
UA2182U (uk) Кришка транспортна
ES280832U (es) Rueda perfeccionada

Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law