ES2005881A6 - Vent liner and cover construction for galvanic cells - Google Patents
Vent liner and cover construction for galvanic cellsInfo
- Publication number
- ES2005881A6 ES2005881A6 ES878701584A ES8701584A ES2005881A6 ES 2005881 A6 ES2005881 A6 ES 2005881A6 ES 878701584 A ES878701584 A ES 878701584A ES 8701584 A ES8701584 A ES 8701584A ES 2005881 A6 ES2005881 A6 ES 2005881A6
- Authority
- ES
- Spain
- Prior art keywords
- cell
- fastening member
- galvanic cells
- cover construction
- exterior surface
- 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.)
- Expired
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
-
- 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 of a single cell or a single battery
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
-
- 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 of a single cell or a single battery
- H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
- H01M50/107—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure 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
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
-
- 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 of a single cell or a single battery
- 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 of a single cell or a single battery
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
-
- 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
-
- 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
Abstract
An electrochemical cell, having a cell housing that contains the active components of the cell and comprising: (a) a cylindrical well 74 formed in a part of the cell housing and having a cylindrical exterior surface disposed inside the cell (b) a fastening member made of a resilient sheet 401 of material that includes a fastening hole whose circumference is interrupted by a plurality of radially inwardly directed tabs 406, the fastening member being axially forced onto the cylindrical exterior surface of the well and (c) means 28, 34 fixed to the fastening member for electrically connecting one of the active components of the cell to the fastening member.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88661986A | 1986-07-18 | 1986-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2005881A6 true ES2005881A6 (en) | 1989-04-01 |
Family
ID=25389394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES878701584A Expired ES2005881A6 (en) | 1986-07-18 | 1987-05-29 | Vent liner and cover construction for galvanic cells |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP2582374B2 (en) |
KR (1) | KR950011246B1 (en) |
DE (1) | DE3718205C2 (en) |
ES (1) | ES2005881A6 (en) |
FR (1) | FR2601819B1 (en) |
GB (2) | GB2193836B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2625372A1 (en) * | 1987-12-24 | 1989-06-30 | Accumulateurs Fixes | Alkaline electrochemical generator equipped with a spring |
EP0422966B1 (en) * | 1989-10-13 | 1995-05-10 | Eveready Battery Company, Inc. | Electrochemical cell having a safety vent closure |
US7923137B2 (en) * | 2003-10-09 | 2011-04-12 | Eveready Battery Company, Inc. | Nonaqueous cell with improved thermoplastic sealing member |
DE602004008113T3 (en) | 2004-10-25 | 2019-03-07 | Nestec S.A. | Beverage preparation system |
ATE398955T1 (en) | 2006-03-31 | 2008-07-15 | Nestec Sa | CAPSULE WITH EXTERNAL SEAL PRESSED BY LIQUID |
JP4890395B2 (en) * | 2007-09-13 | 2012-03-07 | 株式会社エイチアンドエフ | Blank separation apparatus and blank separation adsorption transfer method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1029935B (en) * | 1955-06-30 | 1958-05-14 | Dominitwerke G M B H | Overpressure protection for electrolytic capacitors |
FR1344908A (en) * | 1962-07-03 | 1963-12-06 | Yardney International Corp | Uni-directional valve device applicable in particular to electric accumulator boxes |
US3320097A (en) * | 1964-08-06 | 1967-05-16 | Gen Electric | Resealable vent for a sealed casing |
US4296186A (en) * | 1975-08-22 | 1981-10-20 | Wolf Franz J | Two part pressure relief valve |
US4529673A (en) * | 1982-07-30 | 1985-07-16 | Union Carbide Corporation | Electrochemical cell having a safety vent closure |
US4592970A (en) * | 1984-09-27 | 1986-06-03 | Union Carbide Corporation | Electrochemical cell having a safety vent closure |
DE8534913U1 (en) * | 1985-12-12 | 1986-02-06 | Kessel, Bernhard, 8071 Lenting | Closing member for a container subjected to internal pressure |
-
1987
- 1987-05-29 ES ES878701584A patent/ES2005881A6/en not_active Expired
- 1987-05-29 DE DE3718205A patent/DE3718205C2/en not_active Expired - Lifetime
- 1987-06-30 KR KR1019870006689A patent/KR950011246B1/en not_active IP Right Cessation
- 1987-07-15 FR FR8709929A patent/FR2601819B1/en not_active Expired - Fee Related
- 1987-07-17 GB GB8716860A patent/GB2193836B/en not_active Expired - Fee Related
- 1987-07-17 JP JP62177391A patent/JP2582374B2/en not_active Expired - Lifetime
-
1988
- 1988-02-24 GB GB8804260A patent/GB2201541B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2193836B (en) | 1990-08-15 |
FR2601819A1 (en) | 1988-01-22 |
JPS6332852A (en) | 1988-02-12 |
GB8716860D0 (en) | 1987-08-26 |
GB8804260D0 (en) | 1988-03-23 |
KR890001216A (en) | 1989-03-18 |
DE3718205C2 (en) | 1996-11-21 |
FR2601819B1 (en) | 1995-06-02 |
GB2201541B (en) | 1990-08-15 |
GB2201541A (en) | 1988-09-01 |
GB2193836A (en) | 1988-02-17 |
DE3718205A1 (en) | 1988-01-28 |
KR950011246B1 (en) | 1995-09-29 |
JP2582374B2 (en) | 1997-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980401 |