FR810291A - Level checking plug for accumulator tank and similar applications - Google Patents
Level checking plug for accumulator tank and similar applicationsInfo
- Publication number
- FR810291A FR810291A FR810291DA FR810291A FR 810291 A FR810291 A FR 810291A FR 810291D A FR810291D A FR 810291DA FR 810291 A FR810291 A FR 810291A
- Authority
- FR
- France
- Prior art keywords
- accumulator tank
- similar applications
- level checking
- checking plug
- plug
- 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
-
- 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 |
---|---|---|---|
FR810291T | 1935-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR810291A true FR810291A (en) | 1937-03-18 |
Family
ID=9255198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR810291D Expired FR810291A (en) | 1935-12-06 | 1935-12-06 | Level checking plug for accumulator tank and similar applications |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR810291A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2600732A (en) * | 1950-04-05 | 1952-06-17 | Robert C Castlen | Indicator-type adapter for battery cell caps |
US2668185A (en) * | 1950-11-20 | 1954-02-02 | Castlen Robert Cecil | Visible liquid level indicating nonspill vent mechanisms |
-
1935
- 1935-12-06 FR FR810291D patent/FR810291A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2600732A (en) * | 1950-04-05 | 1952-06-17 | Robert C Castlen | Indicator-type adapter for battery cell caps |
US2668185A (en) * | 1950-11-20 | 1954-02-02 | Castlen Robert Cecil | Visible liquid level indicating nonspill vent mechanisms |
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