FR860921A - Neutralizer for electric accumulators - Google Patents
Neutralizer for electric accumulatorsInfo
- Publication number
- FR860921A FR860921A FR860921DA FR860921A FR 860921 A FR860921 A FR 860921A FR 860921D A FR860921D A FR 860921DA FR 860921 A FR860921 A FR 860921A
- Authority
- FR
- France
- Prior art keywords
- neutralizer
- electric accumulators
- accumulators
- electric
- 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
-
- 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
- H01M50/392—Arrangements for facilitating escape of gases with means for neutralising or absorbing electrolyte; with means for preventing leakage of electrolyte through vent holes
-
- 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
-
- 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 |
---|---|---|---|
FR860921T | 1939-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR860921A true FR860921A (en) | 1941-01-28 |
Family
ID=9336704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR860921D Expired FR860921A (en) | 1939-07-10 | 1939-07-10 | Neutralizer for electric accumulators |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR860921A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1034724B (en) * | 1953-01-12 | 1958-07-24 | Philipp Queck | Device for discharging the acidic gases escaping from a multi-cell electrical collector |
EP0189543A2 (en) * | 1985-01-30 | 1986-08-06 | VARTA Batterie Aktiengesellschaft | Multicell electric accumulator with a combined flue gas drying and flame protection device |
US5464701A (en) * | 1995-02-27 | 1995-11-07 | Eagle-Picher Industries, Inc. | Leakproof, valve regulated, maintenance-free lead acid battery |
-
1939
- 1939-07-10 FR FR860921D patent/FR860921A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1034724B (en) * | 1953-01-12 | 1958-07-24 | Philipp Queck | Device for discharging the acidic gases escaping from a multi-cell electrical collector |
EP0189543A2 (en) * | 1985-01-30 | 1986-08-06 | VARTA Batterie Aktiengesellschaft | Multicell electric accumulator with a combined flue gas drying and flame protection device |
EP0189543A3 (en) * | 1985-01-30 | 1986-11-20 | Varta Batterie Aktiengesellschaft | Multicell electric accumulator with a combined flue gas drying and flame protection device |
US5464701A (en) * | 1995-02-27 | 1995-11-07 | Eagle-Picher Industries, Inc. | Leakproof, valve regulated, maintenance-free lead acid battery |
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