FR810810A - écran perfectionné en verre filé, formant filtre et utilisable en particucomme séparateur pour accumulateurs électriques - Google Patents
écran perfectionné en verre filé, formant filtre et utilisable en particucomme séparateur pour accumulateurs électriquesInfo
- Publication number
- FR810810A FR810810A FR810810DA FR810810A FR 810810 A FR810810 A FR 810810A FR 810810D A FR810810D A FR 810810DA FR 810810 A FR810810 A FR 810810A
- Authority
- FR
- France
- Prior art keywords
- usable
- separator
- filter
- forming
- spun glass
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/44—Fibrous material
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
- H01M50/434—Ceramics
- H01M50/437—Glass
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
-
- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR49358T | 1937-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR810810A true FR810810A (fr) | 1937-03-31 |
Family
ID=8684544
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR810810D Expired FR810810A (fr) | 1937-10-25 | 1935-12-19 | écran perfectionné en verre filé, formant filtre et utilisable en particucomme séparateur pour accumulateurs électriques |
FR49358D Expired FR49358E (fr) | 1937-10-25 | 1937-10-25 | écran perfectionné en verre filé, formant filtre et utilisable en particulier comme séparateur pour accumulateurs électriques |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR49358D Expired FR49358E (fr) | 1937-10-25 | 1937-10-25 | écran perfectionné en verre filé, formant filtre et utilisable en particulier comme séparateur pour accumulateurs électriques |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE413076A (sh) |
FR (2) | FR810810A (sh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE747692C (de) * | 1938-09-28 | 1944-10-09 | Sammlerscheider aus uebereinanderliegenden Schichten aus Glaswolle und kleinstueckigen, poroesen Fuellstoffen, insbeosndere fuer Anlasserbatterien von Kraftwagen | |
US2454100A (en) * | 1943-12-20 | 1948-11-16 | Owenscorning Fiberglas Corp | Battery plate separator |
DE977694C (de) * | 1954-09-15 | 1968-06-12 | Yuasa Battery Co Ltd | Verfahren zur Herstellung poroeser Roehren fuer Roehrchenelektroden von Akkumulatoren |
-
0
- BE BE413076D patent/BE413076A/xx unknown
-
1935
- 1935-12-19 FR FR810810D patent/FR810810A/fr not_active Expired
-
1937
- 1937-10-25 FR FR49358D patent/FR49358E/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE747692C (de) * | 1938-09-28 | 1944-10-09 | Sammlerscheider aus uebereinanderliegenden Schichten aus Glaswolle und kleinstueckigen, poroesen Fuellstoffen, insbeosndere fuer Anlasserbatterien von Kraftwagen | |
US2454100A (en) * | 1943-12-20 | 1948-11-16 | Owenscorning Fiberglas Corp | Battery plate separator |
DE977694C (de) * | 1954-09-15 | 1968-06-12 | Yuasa Battery Co Ltd | Verfahren zur Herstellung poroeser Roehren fuer Roehrchenelektroden von Akkumulatoren |
Also Published As
Publication number | Publication date |
---|---|
BE413076A (sh) | |
FR49358E (fr) | 1939-03-24 |
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