FR2421473A1 - Procede de fabrication de corps d'electrode fortement poreux pour accumulateurs electriques et produit obtenu - Google Patents
Procede de fabrication de corps d'electrode fortement poreux pour accumulateurs electriques et produit obtenuInfo
- Publication number
- FR2421473A1 FR2421473A1 FR7907694A FR7907694A FR2421473A1 FR 2421473 A1 FR2421473 A1 FR 2421473A1 FR 7907694 A FR7907694 A FR 7907694A FR 7907694 A FR7907694 A FR 7907694A FR 2421473 A1 FR2421473 A1 FR 2421473A1
- Authority
- FR
- France
- Prior art keywords
- highly porous
- porous electrode
- product obtained
- electric accumulators
- manufacturing process
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 2
- 239000001099 ammonium carbonate Substances 0.000 abstract 2
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/80—Porous plates, e.g. sintered carriers
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inert Electrodes (AREA)
- Powder Metallurgy (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7803569A SE443897B (sv) | 1978-03-30 | 1978-03-30 | Sett for tillverkning av hogporosa nickelelektrodstommar med 90-95% porvolym for elektriska ackumulatorer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2421473A1 true FR2421473A1 (fr) | 1979-10-26 |
FR2421473B1 FR2421473B1 (US20030199744A1-20031023-C00003.png) | 1983-03-11 |
Family
ID=20334443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7907694A Granted FR2421473A1 (fr) | 1978-03-30 | 1979-03-27 | Procede de fabrication de corps d'electrode fortement poreux pour accumulateurs electriques et produit obtenu |
Country Status (7)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2542650A1 (fr) * | 1983-03-14 | 1984-09-21 | Commissariat Energie Atomique | Procede de fabrication de pieces en materiau inorganique presentant une forte porosite et pour la mise en oeuvre de ce procede |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4283844A (en) * | 1979-08-16 | 1981-08-18 | Hughes Aircraft Company | Method of making battery electrode structure |
DE3029898A1 (de) * | 1980-08-07 | 1982-03-04 | Varta Batterie Ag, 3000 Hannover | Verfahren zur herstellung von nickel (ii)-hydroxid |
DE3222675A1 (de) * | 1981-06-26 | 1983-01-13 | Mine Safety Appliances Co., Ltd., Glasgow, Schottland | Thermozelle und elektrische batterie aus thermozellen |
US4404267A (en) * | 1982-04-26 | 1983-09-13 | General Electric Company | Anode composite for molten carbonate fuel cell |
US5324333A (en) * | 1984-12-27 | 1994-06-28 | Sorapec, Societe De Recherche Et D'applications Electrochimiques | Cadmium oxide electrode with binding agent |
JP3003163B2 (ja) * | 1990-05-28 | 2000-01-24 | 石川島播磨重工業株式会社 | 溶融炭酸塩型燃料電池用電極の製造方法 |
US5312580A (en) * | 1992-05-12 | 1994-05-17 | Erickson Diane S | Methods of manufacturing porous metal alloy fuel cell components |
US5525423A (en) * | 1994-06-06 | 1996-06-11 | Memtec America Corporation | Method of making multiple diameter metallic tow material |
US5584109A (en) * | 1994-06-22 | 1996-12-17 | Memtec America Corp. | Method of making a battery plate |
US5848351A (en) * | 1995-04-03 | 1998-12-08 | Mitsubishi Materials Corporation | Porous metallic material having high specific surface area, method of producing the same, porous metallic plate material and electrode for alkaline secondary battery |
US6379833B1 (en) | 1998-08-07 | 2002-04-30 | Institute Of Gas Technology | Alternative electrode supports and gas distributors for molten carbonate fuel cell applications |
JP2003515237A (ja) * | 1999-11-18 | 2003-04-22 | プロトン エネルギー システムズ,インク. | 高差圧電気化学電池 |
US7597715B2 (en) | 2005-04-21 | 2009-10-06 | Biomet Manufacturing Corp. | Method and apparatus for use of porous implants |
US8123814B2 (en) | 2001-02-23 | 2012-02-28 | Biomet Manufacturing Corp. | Method and appartus for acetabular reconstruction |
US6586135B2 (en) * | 2001-03-21 | 2003-07-01 | Wilson Greatbach Ltd. | Electrochemical cell having an electrode with a dicarbonate additive in the electrode active mixture |
US6605385B2 (en) * | 2001-03-22 | 2003-08-12 | Wilson Greatbatch Ltd. | Electrochemical cell having an electrode with a carbonate additive in the electrode active mixture |
WO2004015805A2 (en) * | 2002-08-09 | 2004-02-19 | Proton Energy Systems, Inc. | Electrochemical cell support structure |
KR100682862B1 (ko) * | 2005-01-11 | 2007-02-15 | 삼성에스디아이 주식회사 | 전기 화학 전지용 전극, 그 제조 방법 및 이를 채용한전기 화학 전지 |
US8266780B2 (en) | 2005-04-21 | 2012-09-18 | Biomet Manufacturing Corp. | Method and apparatus for use of porous implants |
US8021432B2 (en) | 2005-12-05 | 2011-09-20 | Biomet Manufacturing Corp. | Apparatus for use of porous implants |
US8066778B2 (en) | 2005-04-21 | 2011-11-29 | Biomet Manufacturing Corp. | Porous metal cup with cobalt bearing surface |
US8292967B2 (en) | 2005-04-21 | 2012-10-23 | Biomet Manufacturing Corp. | Method and apparatus for use of porous implants |
US7635447B2 (en) | 2006-02-17 | 2009-12-22 | Biomet Manufacturing Corp. | Method and apparatus for forming porous metal implants |
JP5164412B2 (ja) * | 2007-03-31 | 2013-03-21 | 三洋電機株式会社 | アルカリ蓄電池及び焼結基板の製造方法 |
KR100980209B1 (ko) * | 2007-12-28 | 2010-09-03 | 두산중공업 주식회사 | 건식 공정을 이용한 용융탄산염 연료전지용 다공성 금속전극의 제조방법 |
US8383033B2 (en) | 2009-10-08 | 2013-02-26 | Biomet Manufacturing Corp. | Method of bonding porous metal to metal substrates |
RU2446514C1 (ru) * | 2011-01-13 | 2012-03-27 | Открытое акционерное общество "УРАЛЬСКИЙ ЭЛЕКТРОХИМИЧЕСКИЙ КОМБИНАТ" | Способ изготовления основы электрода щелочного топливного элемента матричного типа |
WO2023222930A1 (es) * | 2022-05-17 | 2023-11-23 | Universidad Carlos Iii De Madrid | Placa bipolar de una pila de combustible de membrana polimérica y procedimientos de fabricación |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR21614E (fr) * | 1953-01-16 | 1921-01-10 | Alphaero Engines Foreign Paten | Perfectionnements aux moteurs à combustion interne |
FR690452A (fr) * | 1929-02-23 | 1930-09-20 | Ig Farbenindustrie Ag | électrodes pour accumulateurs |
FR1354470A (fr) * | 1962-04-21 | 1964-03-06 | Bosch Gmbh Robert | Procédé de préparation d'une électrode d'argent et électrode conforme à celle obtenue |
FR1480809A (fr) * | 1965-07-20 | 1967-05-12 | Bosch Gmbh Robert | Précédé pour la fabrication d'une électrode à double couche ainsi qu'électrodes conformes à celles ainsi obtenues |
FR1565375A (US20030199744A1-20031023-C00003.png) * | 1967-01-05 | 1969-05-02 | ||
FR2119517A5 (US20030199744A1-20031023-C00003.png) * | 1970-12-21 | 1972-08-04 | Tudor Ab | |
FR2347134A1 (fr) * | 1976-04-10 | 1977-11-04 | Daimler Benz Ag | Procede de fabrication de corps en metaux frittes notamment d'electrodes de batteries |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1269213B (de) * | 1963-09-27 | 1968-05-30 | Asea Ab | Verfahren zur Herstellung von poroesen Brennstoffelektroden fuer Brennstoffelemente |
US3367801A (en) * | 1964-01-10 | 1968-02-06 | Texas Instruments Inc | Fuel cell including electrode of silver, nickel, and zinc |
DE1471765C3 (de) * | 1964-06-27 | 1975-05-22 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum Herstellen von gesinterten Mehrschicht-Gerüstkörpern aus Nickel für positive Brennstoffzellenelektroden |
DE1266844B (de) * | 1964-12-30 | 1968-04-25 | Witte & Suter Kondensatoren U | Verfahren zur Herstellung von poroesem Sintermaterial fuer Akkumulatorenplatten auf Nickelbasis |
DE1571964C3 (de) * | 1965-07-20 | 1975-03-20 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur Herstellung einer Doppelschichtelektrode mit Nickel als Gerüstmetall für die Reduktion von Sauerstoff in Brennstoffzellen |
US3441390A (en) * | 1966-02-02 | 1969-04-29 | Allis Chalmers Mfg Co | Fuel cell electrode |
DE1907326A1 (de) * | 1969-02-14 | 1970-08-06 | Friemann & Wolf Gmbh | Verfahren zum Herstellen poroeser Nickelelektroden |
-
1978
- 1978-03-30 SE SE7803569A patent/SE443897B/sv not_active IP Right Cessation
-
1979
- 1979-03-12 GB GB7908639A patent/GB2017759B/en not_active Expired
- 1979-03-13 US US06/020,093 patent/US4206271A/en not_active Expired - Lifetime
- 1979-03-27 FR FR7907694A patent/FR2421473A1/fr active Granted
- 1979-03-28 DE DE2912272A patent/DE2912272C2/de not_active Expired
- 1979-03-30 JP JP3828879A patent/JPS54132735A/ja active Pending
- 1979-03-30 SU SU792745303A patent/SU1083927A3/ru active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR690452A (fr) * | 1929-02-23 | 1930-09-20 | Ig Farbenindustrie Ag | électrodes pour accumulateurs |
FR21614E (fr) * | 1953-01-16 | 1921-01-10 | Alphaero Engines Foreign Paten | Perfectionnements aux moteurs à combustion interne |
US2716670A (en) * | 1953-01-16 | 1955-08-30 | Era Patents Ltd | Alkaline primary cells |
FR1354470A (fr) * | 1962-04-21 | 1964-03-06 | Bosch Gmbh Robert | Procédé de préparation d'une électrode d'argent et électrode conforme à celle obtenue |
FR1480809A (fr) * | 1965-07-20 | 1967-05-12 | Bosch Gmbh Robert | Précédé pour la fabrication d'une électrode à double couche ainsi qu'électrodes conformes à celles ainsi obtenues |
FR1565375A (US20030199744A1-20031023-C00003.png) * | 1967-01-05 | 1969-05-02 | ||
FR2119517A5 (US20030199744A1-20031023-C00003.png) * | 1970-12-21 | 1972-08-04 | Tudor Ab | |
US3802878A (en) * | 1970-12-21 | 1974-04-09 | Svenska Utvecklings Ab | Method of making a porous electrode for electrochemical cells |
FR2347134A1 (fr) * | 1976-04-10 | 1977-11-04 | Daimler Benz Ag | Procede de fabrication de corps en metaux frittes notamment d'electrodes de batteries |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2542650A1 (fr) * | 1983-03-14 | 1984-09-21 | Commissariat Energie Atomique | Procede de fabrication de pieces en materiau inorganique presentant une forte porosite et pour la mise en oeuvre de ce procede |
EP0119913A1 (fr) * | 1983-03-14 | 1984-09-26 | Commissariat à l'Energie Atomique | Procédé de fabrication de pièces en matériau inorganique présentant une forte porosité, utilisable pour la réalisation de pièces en matériau hygroscopique, inflammable ou radioactif |
Also Published As
Publication number | Publication date |
---|---|
US4206271A (en) | 1980-06-03 |
DE2912272C2 (de) | 1987-01-15 |
GB2017759B (en) | 1982-09-02 |
SU1083927A3 (ru) | 1984-03-30 |
SE7803569L (sv) | 1979-10-01 |
FR2421473B1 (US20030199744A1-20031023-C00003.png) | 1983-03-11 |
GB2017759A (en) | 1979-10-10 |
SE443897B (sv) | 1986-03-10 |
DE2912272A1 (de) | 1979-10-11 |
JPS54132735A (en) | 1979-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |