FR2219529A1 - - Google Patents
Info
- Publication number
- FR2219529A1 FR2219529A1 FR7343504A FR7343504A FR2219529A1 FR 2219529 A1 FR2219529 A1 FR 2219529A1 FR 7343504 A FR7343504 A FR 7343504A FR 7343504 A FR7343504 A FR 7343504A FR 2219529 A1 FR2219529 A1 FR 2219529A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- 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
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- 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)
- Filling, Topping-Up Batteries (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7307353 | 1973-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2219529A1 true FR2219529A1 (de) | 1974-09-20 |
FR2219529B1 FR2219529B1 (de) | 1978-06-02 |
Family
ID=6637056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7343504A Expired FR2219529B1 (de) | 1973-02-27 | 1973-12-05 |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2219529B1 (de) |
GB (1) | GB1401947A (de) |
IT (1) | IT1008321B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29921720U1 (de) | 1999-12-10 | 2000-03-09 | CMW Automation GmbH, 65594 Runkel | Entgasungskanal |
DE10255290B4 (de) * | 2002-11-26 | 2006-02-16 | Vb Autobatterie Gmbh | Akkumulator und Verschlussstopfen für einen Akkumulator |
CN107978714A (zh) * | 2017-12-27 | 2018-05-01 | 河北银隆新能源有限公司 | 一种锂离子电池的排气装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2994731A (en) * | 1959-12-28 | 1961-08-01 | Gen Motors Corp | Vent plug |
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1973
- 1973-12-05 FR FR7343504A patent/FR2219529B1/fr not_active Expired
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1974
- 1974-02-26 IT IT48737/74A patent/IT1008321B/it active
- 1974-02-26 GB GB860374A patent/GB1401947A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2994731A (en) * | 1959-12-28 | 1961-08-01 | Gen Motors Corp | Vent plug |
Also Published As
Publication number | Publication date |
---|---|
GB1401947A (en) | 1975-08-06 |
IT1008321B (it) | 1976-11-10 |
FR2219529B1 (de) | 1978-06-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |