FR2536213B1 - Dispositif d'obturation multiple pour batterie - Google Patents
Dispositif d'obturation multiple pour batterieInfo
- Publication number
- FR2536213B1 FR2536213B1 FR8218986A FR8218986A FR2536213B1 FR 2536213 B1 FR2536213 B1 FR 2536213B1 FR 8218986 A FR8218986 A FR 8218986A FR 8218986 A FR8218986 A FR 8218986A FR 2536213 B1 FR2536213 B1 FR 2536213B1
- Authority
- FR
- France
- Prior art keywords
- battery
- shuttering device
- multiple shuttering
- shuttering
- 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
- 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
- H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
-
- 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
- H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
-
- 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
- H01M50/383—Flame arresting or ignition-preventing means
-
- 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
- H01M50/394—Gas-pervious parts or elements
-
- 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)
- Gas Exhaust Devices For Batteries (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8218986A FR2536213B1 (fr) | 1982-11-12 | 1982-11-12 | Dispositif d'obturation multiple pour batterie |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8218986A FR2536213B1 (fr) | 1982-11-12 | 1982-11-12 | Dispositif d'obturation multiple pour batterie |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2536213A1 FR2536213A1 (fr) | 1984-05-18 |
FR2536213B1 true FR2536213B1 (fr) | 1986-10-24 |
Family
ID=9279129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8218986A Expired FR2536213B1 (fr) | 1982-11-12 | 1982-11-12 | Dispositif d'obturation multiple pour batterie |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2536213B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0630062A1 (fr) * | 1993-06-11 | 1994-12-21 | Exide Corporation | Dispositif d'évaculation groupée pour les gaz de batteries |
IT1270754B (it) * | 1993-11-30 | 1997-05-07 | Olimpio Stocchiero | Dispositivo perfezionato per lo scarico all'esterno dei gas prodotti all'interno di accumulatori |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4186247A (en) * | 1977-02-09 | 1980-01-29 | The Richardson Company | Vented battery cap |
JPS5748289Y2 (fr) * | 1978-03-04 | 1982-10-22 | ||
FR2472274A1 (fr) * | 1979-12-21 | 1981-06-26 | Electro Chimie Soc D | Bouchon d'accumulateur electrique a electrolyte liquide libre |
US4348466A (en) * | 1981-01-27 | 1982-09-07 | Varta Batteries Limited | Anti-spill device for electrolyte battery |
-
1982
- 1982-11-12 FR FR8218986A patent/FR2536213B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2536213A1 (fr) | 1984-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |