IT1241011B - Cella elettrochimica acquosa - Google Patents

Cella elettrochimica acquosa

Info

Publication number: IT1241011B
Authority: IT; Italy
Prior art keywords: electrochemistry cell; water electrochemistry; water; cell; electrochemistry
Prior art date: 1989-11-24

Application number

IT67895A

Other languages

English (en)

Other versions

IT9067895A1 (it

IT9067895A0 (it

Inventor

Vance Rogers Shepard

Michelle Wolfe

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.)

1989-11-24

Filing date

1990-11-16

Publication date

1993-12-27

1990-11-16 Application filed by Duracell Inc filed Critical Duracell Inc

1990-11-16 Publication of IT9067895A0 publication Critical patent/IT9067895A0/it

1991-05-25 Publication of IT9067895A1 publication Critical patent/IT9067895A1/it

1993-12-27 Application granted granted Critical

1993-12-27 Publication of IT1241011B publication Critical patent/IT1241011B/it

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
- 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
- H01M50/193—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)
Primary Cells (AREA)
Sealing Battery Cases Or Jackets (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Hybrid Cells (AREA)
Cosmetics (AREA)

IT67895A 1989-11-24 1990-11-16 Cella elettrochimica acquosa IT1241011B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/440,954 US4999264A (en)	1989-11-24	1989-11-24	Aqueous electrochemical cell

Publications (3)

Publication Number	Publication Date
IT9067895A0 IT9067895A0 (it)	1990-11-16
IT9067895A1 IT9067895A1 (it)	1991-05-25
IT1241011B true IT1241011B (it)	1993-12-27

Family

ID=23750889

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT67895A IT1241011B (it)	1989-11-24	1990-11-16	Cella elettrochimica acquosa

Country Status (10)

Country	Link
US (1)	US4999264A (it)
JP (1)	JPH03210761A (it)
AU (1)	AU6693690A (it)
BE (1)	BE1005392A3 (it)
BR (1)	BR9005932A (it)
CA (1)	CA2027616A1 (it)
DE (1)	DE4037365A1 (it)
FR (1)	FR2655198A1 (it)
GB (1)	GB2238421A (it)
IT (1)	IT1241011B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5229223A (en) *	1991-10-29	1993-07-20	Eveready Battery Company, Inc.	Air-assisted alkaline cell having a multilayer film seal assembly
JP3203623B2 (ja) *	1992-03-06	2001-08-27	ソニー株式会社	有機電解液電池
US6010802A (en) *	1996-01-22	2000-01-04	Rayovac Corporation	Current collector assembly
US6001504A (en) *	1998-03-11	1999-12-14	Duracell Inc.	Prismatic battery housing
US6025090A (en) *	1998-05-15	2000-02-15	Duracell Inc.	End cap assembly for an alkaline cell
US6294283B1 (en)	1998-08-21	2001-09-25	Eveready Battery Company, Inc.	Electrochemical cell having low profile seal assembly
US6265096B1 (en) *	1998-08-21	2001-07-24	Eveready Battery Company, Inc.	Electrochemical cell having collector electrically insulated from cover
US6632558B1 (en)	1998-08-21	2003-10-14	Eveready Battery Company, Inc.	Battery construction having pressure release mechanism
US6265101B1 (en)	1998-08-21	2001-07-24	Eveready Battery Company, Inc.	Battery constructions having increased internal volume for active components
US20050196665A1 (en) *	2004-02-23	2005-09-08	Matsushita Electric Industrial Co., Ltd.	Battery, battery pack, method for manufacturing the battery, and method for manufacturing the battery pack
US8168321B2 (en) *	2008-02-29	2012-05-01	The Gillette Company	Alkaline battery having a protective layer
AU2021273919A1 (en) *	2020-05-22	2022-10-06	Duracell U.S. Operations, Inc.	Seal assembly for a battery cell

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1196611A (en) *	1914-06-19	1916-08-29	Kinetic Electric Company	Primary cell.
US1657543A (en) *	1926-02-09	1928-01-31	Nat Carbon Co Inc	Primary cell
US2876272A (en) *	1955-04-15	1959-03-03	Mallory & Co Inc P R	Dry cell
US3255049A (en) *	1963-01-03	1966-06-07	Union Carbide Corp	Dry cell having gel on depolarizer surface
GB1056706A (en) *	1964-10-21	1967-01-25	Telegraph Condenser Co Ltd	Improvements in or relating to electrolytic capacitor units
US3506495A (en) *	1968-01-15	1970-04-14	Union Carbide Corp	Primary dry cell
US3663301A (en) *	1970-04-09	1972-05-16	Mallory & Co Inc P R	Leak-proof primary cell
US4001044A (en) *	1974-09-20	1977-01-04	Matsushita Electric Industrial Co., Ltd.	Dry cell
US4011044A (en) *	1976-07-06	1977-03-08	General Electric Company	Use of laser speckle patterns for measurement of electrophoretic mobilities
JPS5528250A (en) *	1978-08-19	1980-02-28	Yuasa Battery Co Ltd	Alkaline battery
JPS5846823B2 (ja) *	1978-08-19	1983-10-19	株式会社ユアサコーポレーション	アルカリ電池の製造方法
DE2919716A1 (de) *	1979-05-16	1980-11-27	Varta Batterie	Galvanisches element, insbesondere knopfzelle
DE3136578A1 (de) *	1981-09-15	1983-03-31	Varta Batterie Ag, 3000 Hannover	Galvanisches element mit integriertem getter
JPS6032246A (ja) *	1983-07-30	1985-02-19	Toshiba Battery Co Ltd	アルカリ電池
US4537841A (en) *	1983-11-04	1985-08-27	Duracell Inc.	Metal-supported seals for galvanic cells
JPS63236255A (ja) *	1987-03-20	1988-10-03	Hitachi Maxell Ltd	筒形アルカリ電池
GB2208031B (en) *	1987-08-08	1990-07-25	Ever Ready Ltd	Voltaic cell
DE3742026A1 (de) *	1987-12-11	1989-06-22	Varta Batterie	Kunststoffdichtungselement fuer galvanische primaerelemente

1989
- 1989-11-24 US US07/440,954 patent/US4999264A/en not_active Expired - Fee Related
1990
- 1990-10-12 GB GB9022222A patent/GB2238421A/en not_active Withdrawn
- 1990-10-15 CA CA002027616A patent/CA2027616A1/en not_active Abandoned
- 1990-11-16 JP JP2312585A patent/JPH03210761A/ja active Pending
- 1990-11-16 IT IT67895A patent/IT1241011B/it active IP Right Grant
- 1990-11-22 BE BE9001108A patent/BE1005392A3/fr not_active IP Right Cessation
- 1990-11-23 AU AU66936/90A patent/AU6693690A/en not_active Abandoned
- 1990-11-23 FR FR9014647A patent/FR2655198A1/fr active Pending
- 1990-11-23 DE DE4037365A patent/DE4037365A1/de not_active Withdrawn
- 1990-11-23 BR BR909005932A patent/BR9005932A/pt unknown

Also Published As

Publication number	Publication date
BE1005392A3 (fr)	1993-07-13
IT9067895A1 (it)	1991-05-25
JPH03210761A (ja)	1991-09-13
US4999264A (en)	1991-03-12
AU6693690A (en)	1991-05-30
GB9022222D0 (en)	1990-11-28
GB2238421A (en)	1991-05-29
FR2655198A1 (fr)	1991-05-31
IT9067895A0 (it)	1990-11-16
BR9005932A (pt)	1991-09-24
CA2027616A1 (en)	1991-05-25
DE4037365A1 (de)	1991-06-13

Publication	Publication Date	Title
IT1186711B (it)	1987-12-16	Cella elettrochimica
IT1187739B (it)	1987-12-23	Cella elettrochimica
DE69025215D1 (de)	1996-03-21	Elektrochemische Feststoffzelle
IT1179502B (it)	1987-09-16	Cella elettrochimica
DK572087A (da)	1988-05-04	Braendselscelle
IT8967999A0 (it)	1989-11-14	Cella elettrochimica
MX163771B (es)	1992-06-19	Celda electroquimica
KR880701977A (ko)	1988-11-07	비-수성 전기화학적 전지
ATA215286A (de)	1989-02-15	Brennstoffzelle
FI872457A7 (fi)	1987-12-05	Elektrolytisk cell.
NO831915L (no)	1983-11-29	Elektrolysecelle
IT1241011B (it)	1993-12-27	Cella elettrochimica acquosa
FI891201A7 (fi)	1989-09-15	Sähkökemiallinen kenno
BR8807806A (pt)	1990-10-23	Celula eletroquimica
NO832214L (no)	1983-12-19	Elektrolysecelle
FR2600213B1 (fr)	1995-05-24	Pile electrochimique
DK261790A (da)	1990-12-28	Saltvandscelle
FI874921L (fi)	1988-05-08	Elektrolyscell.
DE69303424D1 (de)	1996-08-08	Elektrolysezelle
PT83590A (pt)	1987-05-29	Celula electrolitica
NO843213L (no)	1985-02-13	Elektrolysecelle
DK499887D0 (da)	1987-09-23	Elektrolysecelle
FI942600A7 (fi)	1994-06-02	Sähkökemiallinen kenno
IT1138672B (it)	1986-09-17	Cella elettrolitica
NO893644D0 (no)	1989-09-12	Elektrolysecelle.

Legal Events

Date	Code	Title	Description
1993-12-27	0001	Granted