FR538129A - Sealed accumulator device with non-reversible free liquid, self-filling at constant level - Google Patents
Sealed accumulator device with non-reversible free liquid, self-filling at constant levelInfo
- Publication number
- FR538129A FR538129A FR538129DA FR538129A FR 538129 A FR538129 A FR 538129A FR 538129D A FR538129D A FR 538129DA FR 538129 A FR538129 A FR 538129A
- Authority
- FR
- France
- Prior art keywords
- filling
- self
- constant level
- free liquid
- accumulator device
- 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
- H01M50/35—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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/668—Means for preventing spilling of liquid or electrolyte, e.g. when the battery is tilted or turned over
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR538129T | 1921-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR538129A true FR538129A (en) | 1922-06-03 |
Family
ID=8927995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR538129D Expired FR538129A (en) | 1921-07-11 | 1921-07-11 | Sealed accumulator device with non-reversible free liquid, self-filling at constant level |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR538129A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2530539A (en) * | 1947-04-12 | 1950-11-21 | Willard Storage Battery Co | Storage battery |
US2637513A (en) * | 1948-10-05 | 1953-05-05 | Boeing Co | Aircraft tank arrangement |
US3100165A (en) * | 1959-11-20 | 1963-08-06 | Yardney International Corp | Electric batteries |
FR2472274A1 (en) * | 1979-12-21 | 1981-06-26 | Electro Chimie Soc D | Automotive battery anti spill cap - uses foam plastics plug which blocks gas passage when wet to limit spillage into overflow chamber |
US6026056A (en) * | 1996-01-17 | 2000-02-15 | Geco A.S. | Method and apparatus for reducing the effect of rough sea surface conditions on marine seismic sources |
-
1921
- 1921-07-11 FR FR538129D patent/FR538129A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2530539A (en) * | 1947-04-12 | 1950-11-21 | Willard Storage Battery Co | Storage battery |
US2637513A (en) * | 1948-10-05 | 1953-05-05 | Boeing Co | Aircraft tank arrangement |
US3100165A (en) * | 1959-11-20 | 1963-08-06 | Yardney International Corp | Electric batteries |
FR2472274A1 (en) * | 1979-12-21 | 1981-06-26 | Electro Chimie Soc D | Automotive battery anti spill cap - uses foam plastics plug which blocks gas passage when wet to limit spillage into overflow chamber |
US6026056A (en) * | 1996-01-17 | 2000-02-15 | Geco A.S. | Method and apparatus for reducing the effect of rough sea surface conditions on marine seismic sources |
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