FR986195A - Perfectionnements aux batteries d'accumulateurs électriques - Google Patents
Perfectionnements aux batteries d'accumulateurs électriquesInfo
- Publication number
- FR986195A FR986195A FR986195DA FR986195A FR 986195 A FR986195 A FR 986195A FR 986195D A FR986195D A FR 986195DA FR 986195 A FR986195 A FR 986195A
- Authority
- FR
- France
- Prior art keywords
- electric accumulator
- accumulator batteries
- batteries
- electric
- accumulator
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30761/48A GB648524A (en) | 1948-11-26 | 1948-11-26 | Improvements in or relating to electrical storage batteries |
Publications (1)
Publication Number | Publication Date |
---|---|
FR986195A true FR986195A (fr) | 1951-07-27 |
Family
ID=10312725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR986195D Expired FR986195A (fr) | 1948-11-26 | 1949-05-13 | Perfectionnements aux batteries d'accumulateurs électriques |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR986195A (fr) |
GB (1) | GB648524A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2674376A1 (fr) * | 1991-01-25 | 1992-09-25 | Huitric Joel | Soupape pour batteries etanches. |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3436115C2 (de) * | 1984-10-02 | 1990-04-19 | Japan Storage Battery Co. Ltd., Kyoto | Gasdichte Blei-Akkumulatorzelle |
DE4041124C2 (de) * | 1990-12-21 | 1994-01-27 | Deutsche Automobilgesellsch | Sicherheitsventil für galvanische Zellen oder für ein Batteriegehäuse |
ES2192954B1 (es) | 2001-09-27 | 2005-03-01 | S.E. Acumulador Tudor, S.A. | Bateria de acumuladores electricos. |
-
1948
- 1948-11-26 GB GB30761/48A patent/GB648524A/en not_active Expired
-
1949
- 1949-05-13 FR FR986195D patent/FR986195A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2674376A1 (fr) * | 1991-01-25 | 1992-09-25 | Huitric Joel | Soupape pour batteries etanches. |
Also Published As
Publication number | Publication date |
---|---|
GB648524A (en) | 1951-01-03 |
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