BE821372A - SEPARATOR FOR ELECTRIC ACCUMULATOR - Google Patents
SEPARATOR FOR ELECTRIC ACCUMULATORInfo
- Publication number
- BE821372A BE821372A BE149787A BE149787A BE821372A BE 821372 A BE821372 A BE 821372A BE 149787 A BE149787 A BE 149787A BE 149787 A BE149787 A BE 149787A BE 821372 A BE821372 A BE 821372A
- Authority
- BE
- Belgium
- Prior art keywords
- separator
- electric accumulator
- accumulator
- electric
- Prior art date
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
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/491—Porosity
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Separators (AREA)
- Secondary Cells (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7341446A FR2251921B1 (en) | 1973-11-21 | 1973-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE821372A true BE821372A (en) | 1975-04-23 |
Family
ID=9128048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE149787A BE821372A (en) | 1973-11-21 | 1974-10-23 | SEPARATOR FOR ELECTRIC ACCUMULATOR |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE821372A (en) |
| DE (1) | DE2454824C2 (en) |
| DK (1) | DK141143B (en) |
| FR (1) | FR2251921B1 (en) |
| GB (1) | GB1484158A (en) |
| IE (1) | IE40126B1 (en) |
| IT (1) | IT1030820B (en) |
| LU (1) | LU71270A1 (en) |
| NL (1) | NL7415086A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3045479C3 (en) * | 1980-12-03 | 1994-11-24 | Vb Autobatterie Gmbh | Electric accumulator and process for its manufacture |
| US4485157A (en) * | 1983-02-11 | 1984-11-27 | Energy Research Corporation | Separator having dielectric elastomer in the periphery area |
| US4927722A (en) * | 1988-09-09 | 1990-05-22 | Grace G.M.B.H. | Separator for starter batteries |
| DE3922217A1 (en) * | 1989-07-06 | 1991-01-10 | Grace Gmbh | Cellular electrochemical battery with separators - protects negative plates by complete enclosure of longitudinal edges in porous filled-polymer separator material |
| DE4405863C2 (en) * | 1994-02-23 | 1998-07-02 | Vhb Industriebatterien Gmbh | Plate set for a lead accumulator |
| AT404772B (en) * | 1996-02-20 | 1999-02-25 | Banner Gmbh | LEAD ACCUMULATOR |
| DE19804423C1 (en) * | 1998-02-05 | 1999-05-27 | Vhb Industriebatterien Gmbh | Electrical lead-acid battery |
| DE19924137C2 (en) * | 1999-05-26 | 2003-06-12 | Fraunhofer Ges Forschung | Electrode unit for rechargeable electrochemical cells |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2570677A (en) * | 1947-06-09 | 1951-10-09 | Pritchett & Gold & E P S Co | Battery separator |
| DE1109751B (en) * | 1956-02-08 | 1961-06-29 | Accumulatoren Fabrik Ag | Portable electrical accumulator |
| US3201280A (en) * | 1960-01-14 | 1965-08-17 | Yumoto Ryoji | Lead-acid storage battery |
| FR1253087A (en) * | 1960-04-05 | 1961-02-03 | Gould National Batteries Inc | Accumulator battery |
| DE2008982B2 (en) * | 1970-02-26 | 1974-04-04 | Otto 6050 Offenbach Metzler | Plate arrangement of a lead accumulator with a porous plastic casing |
-
1973
- 1973-11-21 FR FR7341446A patent/FR2251921B1/fr not_active Expired
-
1974
- 1974-10-23 BE BE149787A patent/BE821372A/en not_active IP Right Cessation
- 1974-11-12 LU LU71270A patent/LU71270A1/xx unknown
- 1974-11-15 GB GB49603/74A patent/GB1484158A/en not_active Expired
- 1974-11-19 NL NL7415086A patent/NL7415086A/en not_active Application Discontinuation
- 1974-11-19 DE DE2454824A patent/DE2454824C2/en not_active Expired
- 1974-11-20 DK DK603374AA patent/DK141143B/en not_active IP Right Cessation
- 1974-11-20 IE IE2392/74A patent/IE40126B1/en unknown
- 1974-11-21 IT IT7429676A patent/IT1030820B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IE40126B1 (en) | 1979-03-14 |
| GB1484158A (en) | 1977-09-01 |
| DE2454824A1 (en) | 1975-05-22 |
| DK141143B (en) | 1980-01-21 |
| FR2251921B1 (en) | 1977-09-30 |
| DK141143C (en) | 1980-06-23 |
| DK603374A (en) | 1975-08-04 |
| IT1030820B (en) | 1979-04-10 |
| NL7415086A (en) | 1975-05-23 |
| FR2251921A1 (en) | 1975-06-13 |
| IE40126L (en) | 1975-05-21 |
| LU71270A1 (en) | 1975-08-20 |
| DE2454824C2 (en) | 1982-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE820936A (en) | ELECTRIC POD | |
| IT1026156B (en) | ELECTRIC TENMINAL | |
| BR7400807D0 (en) | PERFECTED ELECTRIC ACCUMULATOR | |
| FR2304188A1 (en) | ELECTRIC ACCUMULATOR | |
| BE787785A (en) | ELECTRIC ACCUMULATOR | |
| BE817828A (en) | ELECTRIC CAPACITOR | |
| IT1019235B (en) | IMPROVEMENT IN ELECTRIC ACCUMULATORS | |
| FR2344973A1 (en) | ELECTRODE FOR ELECTRIC ACCUMULATOR | |
| BE822523A (en) | ELECTRICAL TERMINAL BOX | |
| BE787786Q (en) | ELECTRODE FOR ELECTRIC ACCUMULATOR | |
| SE391261B (en) | AUTOMATIC CHARGING DEVICE FOR CHARGING URL-CHARGED ELECTRIC BATTERIES | |
| BE834008A (en) | LITHIUM ELECTRODE FOR ELECTRIC ACCUMULATOR | |
| FR2323214A1 (en) | ELECTRIC TRANSFORMER | |
| IT1030271B (en) | SEPARATOR FOR LEAD ACCUMULATOR | |
| FR2287112A1 (en) | NEW ELECTRIC ACCUMULATOR | |
| BE814884A (en) | ELECTRICAL SWITCH | |
| BE821372A (en) | SEPARATOR FOR ELECTRIC ACCUMULATOR | |
| FR2324149A1 (en) | ELECTRIC GENERATOR | |
| BE803229A (en) | ELECTRIC DETONATOR FOR PROPULSIVE CHARGE | |
| BE828661A (en) | SEPARATOR FOR ELECTROCHEMICAL GENERATOR | |
| IT1050488B (en) | ELECTRIC BREAKER | |
| NO140646C (en) | GRID FOR ELECTRICAL ACCUMULATORS | |
| IT1010971B (en) | AUXILIARY SEPARATOR | |
| BE814179A (en) | SUPPORT FOR ELECTRIC DRIVER | |
| BE814248A (en) | SOURETE SUPAPE FOR ELECTRIC CAPACITORS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: COMPAGNIE EUROPEENNE D ACCUMULATEURS Effective date: 19841023 |