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 obtenu

Info

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
Application number
FR7907694A
Other languages
English (en)
French (fr)
Other versions
FR2421473B1 (US06566495-20030520-M00011.png
Inventor
Sten Bo Christer Norling
Lars Harry Swenne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nife Jungner AB
Original Assignee
Nife Jungner AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nife Jungner AB filed Critical Nife Jungner AB
Publication of FR2421473A1 publication Critical patent/FR2421473A1/fr
Application granted granted Critical
Publication of FR2421473B1 publication Critical patent/FR2421473B1/fr
Granted legal-status Critical Current

Links

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)
FR7907694A 1978-03-30 1979-03-27 Procede de fabrication de corps d'electrode fortement poreux pour accumulateurs electriques et produit obtenu Granted FR2421473A1 (fr)

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 (US06566495-20030520-M00011.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)

Country Link
US (1) US4206271A (US06566495-20030520-M00011.png)
JP (1) JPS54132735A (US06566495-20030520-M00011.png)
DE (1) DE2912272A1 (US06566495-20030520-M00011.png)
FR (1) FR2421473A1 (US06566495-20030520-M00011.png)
GB (1) GB2017759B (US06566495-20030520-M00011.png)
SE (1) SE443897B (US06566495-20030520-M00011.png)
SU (1) SU1083927A3 (US06566495-20030520-M00011.png)

Cited By (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
US8021432B2 (en) 2005-12-05 2011-09-20 Biomet Manufacturing Corp. Apparatus for use of porous implants
US8292967B2 (en) 2005-04-21 2012-10-23 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
US8266780B2 (en) 2005-04-21 2012-09-18 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
US8066778B2 (en) 2005-04-21 2011-11-29 Biomet Manufacturing Corp. Porous metal cup with cobalt bearing surface
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)

* Cited by examiner, † Cited by third party
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 (US06566495-20030520-M00011.png) * 1967-01-05 1969-05-02
FR2119517A5 (US06566495-20030520-M00011.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)

* Cited by examiner, † Cited by third party
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

Patent Citations (9)

* Cited by examiner, † Cited by third party
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 (US06566495-20030520-M00011.png) * 1967-01-05 1969-05-02
FR2119517A5 (US06566495-20030520-M00011.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)

* Cited by examiner, † Cited by third party
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
JPS54132735A (en) 1979-10-16
SE443897B (sv) 1986-03-10
SU1083927A3 (ru) 1984-03-30
DE2912272C2 (US06566495-20030520-M00011.png) 1987-01-15
FR2421473B1 (US06566495-20030520-M00011.png) 1983-03-11
SE7803569L (sv) 1979-10-01
US4206271A (en) 1980-06-03
GB2017759B (en) 1982-09-02
DE2912272A1 (de) 1979-10-11
GB2017759A (en) 1979-10-10

Similar Documents

Publication Publication Date Title
FR2421473A1 (fr) Procede de fabrication de corps d'electrode fortement poreux pour accumulateurs electriques et produit obtenu
JPS5572118A (en) Foaming powdery agent
ATE174874T1 (de) Verfahren zur herstellung von mangandioxid
ES439876A1 (es) Procedimiento de obtencion de una membrana microporosa.
GB1511246A (en) Process for the manufacture of cast iron
GB1497514A (en) Artificial tobacco
FR2440943A1 (fr) Hydrazines d'ether diphenylique leur procede de preparation et leur application comme herbicides
ES8205080A1 (es) Metodo para formar una pila electroquimica
GB765073A (en) Improvements in or relating to electric alkaline accumulators
JPS53137096A (en) Production of slightly soluble silver salt particles
JPS5569626A (en) Porous high-molecular-weight composite with hydrophilic inner surface and its production
ES440644A1 (es) Procedimiento para la produccion de cuerpos porosos basados en yeso.
ES405711A1 (es) Procedimiento para la produccion electroquimica de catali- zadores que contengan plata.
GB1331775A (en) Porous tetrafluoroethylene polymer tape
SE7314902L (US06566495-20030520-M00011.png)
JPS55119144A (en) Porous cu-sn base sintered composite material containing solid lubricating agent
IT7925016A0 (it) Procedimento per produrre idrogeno e acido solforico per decomposizione elettrochimica di un elettrolito, nonche' elettrodo per attuare la decomposizione elettrochimica.
IE57059B1 (en) Process for the production of anode active materials for use in cells
DE2962504D1 (en) Process for electrical discharge machining and its application to the manufacture of dies for the extrusion of metal
IL48581A0 (en) The production of iodophors
JPS578104A (en) Thermoplastic molding material
AT36796B (de) Radioaktive Masse und Einrichtung zur Benützung derselben.
GB951357A (en) Method of making a pore-forming agent
FR1208581A (fr) Corps contenant du fer, comportant un dépôt électrolytique et obtenu par la métallurgie des poudres, et procédé d'obtention de ce corps
JPS5553873A (en) Silver oxcide cell

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse