IL84926A - Hermetically sealed galvanic cell - Google Patents
Hermetically sealed galvanic cellInfo
- Publication number
- IL84926A IL84926A IL84926A IL8492687A IL84926A IL 84926 A IL84926 A IL 84926A IL 84926 A IL84926 A IL 84926A IL 8492687 A IL8492687 A IL 8492687A IL 84926 A IL84926 A IL 84926A
- Authority
- IL
- Israel
- Prior art keywords
- hermetically sealed
- galvanic cell
- sealed galvanic
- cell
- hermetically
- Prior art date
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
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/24—Alkaline accumulators
- H01M10/28—Construction or manufacture
-
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873704536 DE3704536A1 (de) | 1987-02-13 | 1987-02-13 | Dicht verschlossenes galvanisches element |
Publications (2)
Publication Number | Publication Date |
---|---|
IL84926A0 IL84926A0 (en) | 1988-06-30 |
IL84926A true IL84926A (en) | 1992-01-15 |
Family
ID=6320919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL84926A IL84926A (en) | 1987-02-13 | 1987-12-23 | Hermetically sealed galvanic cell |
Country Status (13)
Country | Link |
---|---|
US (1) | US4774155A (xx) |
EP (1) | EP0282649A1 (xx) |
JP (1) | JPS63202844A (xx) |
KR (1) | KR880010512A (xx) |
AU (1) | AU600090B2 (xx) |
BR (1) | BR8800584A (xx) |
CA (1) | CA1288471C (xx) |
DD (1) | DD267596A5 (xx) |
DE (1) | DE3704536A1 (xx) |
IL (1) | IL84926A (xx) |
MX (1) | MX167564B (xx) |
PT (1) | PT86740A (xx) |
YU (1) | YU46439B (xx) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2218564B (en) * | 1988-05-05 | 1991-05-15 | Duracell Int | Injection molded top |
JPH0716293Y2 (ja) * | 1989-11-28 | 1995-04-12 | 関西日本電気株式会社 | 電池用気密端子 |
US5227261A (en) * | 1991-10-15 | 1993-07-13 | Eveready Battery Company, Inc. | Cylindrical electrochemical cells with a diaphragm seal |
US5248568A (en) * | 1991-10-29 | 1993-09-28 | Eveready Battery Company, Inc. | Blowout multilayer film seal assembly for galvanic cells |
US5229223A (en) * | 1991-10-29 | 1993-07-20 | Eveready Battery Company, Inc. | Air-assisted alkaline cell having a multilayer film seal assembly |
IL114881A (en) * | 1994-08-24 | 1998-01-04 | Duracell Inc | Electrochemical cell gasket support disc |
IL114880A (en) * | 1994-08-24 | 1998-09-24 | Duracell Inc | Electrochemical cell gasket |
DE19534607C2 (de) * | 1995-09-18 | 2002-02-07 | Eupec Gmbh & Co Kg | Gehäuse mit Leistungs-Halbleiterbauelementen |
JP3346191B2 (ja) * | 1996-11-05 | 2002-11-18 | 松下電器産業株式会社 | 円筒型アルカリ電池 |
US6022635A (en) * | 1997-09-24 | 2000-02-08 | Eveready Battery Company, Inc. | Electrochemical cell having a moisture barrier |
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 |
WO2000055877A1 (en) * | 1999-03-18 | 2000-09-21 | Nok Corporation | Hole sealing plate and pressure regulating mechanism for the hole sealing plate |
JP4155734B2 (ja) * | 2001-12-20 | 2008-09-24 | 三洋電機株式会社 | 電池の安全弁 |
US7579105B2 (en) * | 2005-02-18 | 2009-08-25 | The Gillette Company | End cap assembly and vent for high power cells |
CN101937979A (zh) * | 2010-04-02 | 2011-01-05 | 奇瑞汽车股份有限公司 | 一种锂离子动力电池防爆膜及其制造方法 |
CN104106154B (zh) * | 2011-11-16 | 2018-01-02 | 江森自控先进能源动力***有限责任公司 | 泄压元件、泄压设备和电池 |
US11021584B2 (en) | 2014-08-21 | 2021-06-01 | William Winchin Yen | Microporous sheet product and methods for making and using the same |
US10829600B2 (en) | 2014-11-05 | 2020-11-10 | William Winchin Yen | Microporous sheet product and methods for making and using the same |
CN107078259B (zh) | 2014-11-05 | 2021-01-08 | W·W·严 | 微孔片材产品及制备和使用其的方法 |
WO2022217580A1 (zh) * | 2021-04-16 | 2022-10-20 | 宁德时代新能源科技股份有限公司 | 电池单体、电池、用电装置、制备电池单体的方法和装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2478798A (en) * | 1946-06-25 | 1949-08-09 | Ruben Samuel | Primary cell vent and method of making |
DE1046131B (de) * | 1957-10-29 | 1958-12-11 | Accumulatoren Fabrik Ag | Bei UEberdruck ansprechender Sicherheitsverschluss fuer gasdicht verschlossene Akkumulatoren |
GB2058440B (en) * | 1979-09-12 | 1983-01-26 | Berec Group Ltd | Galvanic cells |
EP0037122A1 (en) * | 1980-04-01 | 1981-10-07 | Hitachi Maxell Ltd. | A cylindrical battery |
CA1164936A (en) * | 1981-12-23 | 1984-04-03 | Charles Markin | Sealing and insulating member for galvanic cells |
EP0107267A1 (en) * | 1982-06-28 | 1984-05-02 | Union Carbide Corporation | Galvanic cell having pressure relief cover |
CA1204153A (en) * | 1982-06-28 | 1986-05-06 | Harry R. Huhndorff | Safety non-resealable pressure relief device for galvanic cells |
US4529673A (en) * | 1982-07-30 | 1985-07-16 | Union Carbide Corporation | Electrochemical cell having a safety vent closure |
CA1209201A (en) * | 1982-12-21 | 1986-08-05 | Theodore R. Beatty | Rupture diaphragm for galvanic cell |
GB2139807B (en) * | 1983-05-13 | 1986-05-08 | Ever Ready Ltd | Cell closure |
US4537841A (en) * | 1983-11-04 | 1985-08-27 | Duracell Inc. | Metal-supported seals for galvanic cells |
DE3437039A1 (de) * | 1983-11-04 | 1985-05-23 | Duracell International Inc., Tarrytown, N.Y. | Abdichtteil mit mineralischen fuellstoffen fuer galvanische zellen |
US4581304A (en) * | 1984-11-14 | 1986-04-08 | Union Carbide Corporation | Thermoformed film member vent for galvanic cells |
-
1987
- 1987-02-13 DE DE19873704536 patent/DE3704536A1/de not_active Withdrawn
- 1987-11-25 US US07/125,172 patent/US4774155A/en not_active Expired - Fee Related
- 1987-12-18 EP EP87118802A patent/EP0282649A1/de not_active Ceased
- 1987-12-23 IL IL84926A patent/IL84926A/xx unknown
-
1988
- 1988-01-22 KR KR1019880000462A patent/KR880010512A/ko not_active Application Discontinuation
- 1988-01-26 MX MX010199A patent/MX167564B/es unknown
- 1988-01-28 CA CA000557534A patent/CA1288471C/en not_active Expired - Fee Related
- 1988-02-08 DD DD88312757A patent/DD267596A5/de unknown
- 1988-02-10 JP JP63027830A patent/JPS63202844A/ja active Pending
- 1988-02-11 PT PT86740A patent/PT86740A/pt not_active Application Discontinuation
- 1988-02-11 BR BR8800584A patent/BR8800584A/pt not_active Application Discontinuation
- 1988-02-11 YU YU28688A patent/YU46439B/sh unknown
- 1988-02-12 AU AU11665/88A patent/AU600090B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3704536A1 (de) | 1988-08-25 |
YU46439B (sh) | 1993-10-20 |
KR880010512A (ko) | 1988-10-10 |
PT86740A (pt) | 1989-02-28 |
US4774155A (en) | 1988-09-27 |
EP0282649A1 (de) | 1988-09-21 |
AU1166588A (en) | 1988-08-18 |
CA1288471C (en) | 1991-09-03 |
IL84926A0 (en) | 1988-06-30 |
YU28688A (en) | 1990-04-30 |
AU600090B2 (en) | 1990-08-02 |
DD267596A5 (de) | 1989-05-03 |
BR8800584A (pt) | 1988-09-27 |
MX167564B (es) | 1993-03-30 |
JPS63202844A (ja) | 1988-08-22 |
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