BE849639A - Produits manufactures metalliques poreux frittes thermiquement stables - Google Patents

Produits manufactures metalliques poreux frittes thermiquement stables

Info

Publication number: BE849639A
Authority: BE; Belgium
Prior art keywords: fritted; porous metal; thermally stable; manufactured products; metal manufactured
Prior art date: 1975-12-24

Application number

BE173460A

Other languages

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.)

1975-12-24

Filing date

1976-12-20

Publication date

1977-04-15

1976-12-20 Application filed filed Critical

1977-04-15 Publication of BE849639A publication Critical patent/BE849639A/fr

Links

Classifications

- 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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support
- 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
- B22F3/1103—Making porous workpieces or articles with particular physical characteristics
- 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
- 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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
- H01M4/8882—Heat treatment, e.g. drying, baking
- H01M4/8885—Sintering or firing
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- 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
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Powder Metallurgy (AREA)
Inert Electrodes (AREA)

BE173460A 1975-12-24 1976-12-20 Produits manufactures metalliques poreux frittes thermiquement stables BE849639A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US64412475A	1975-12-24	1975-12-24

Publications (1)

Publication Number	Publication Date
BE849639A true BE849639A (fr)	1977-04-15

Family

ID=24583544

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE173460A BE849639A (fr)	1975-12-24	1976-12-20	Produits manufactures metalliques poreux frittes thermiquement stables

Country Status (9)

Country	Link
JP (1)	JPS5281008A (fr)
BE (1)	BE849639A (fr)
CA (1)	CA1076846A (fr)
CH (1)	CH612108A5 (fr)
DE (1)	DE2657434A1 (fr)
FR (1)	FR2336204A1 (fr)
GB (1)	GB1572180A (fr)
NO (1)	NO764308L (fr)
SE (1)	SE7613459L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4129099A (en) *	1977-04-15	1978-12-12	General Motors Corporation	Galvanic exhaust gas sensor with solid electrolyte
US4752500A (en) *	1986-04-02	1988-06-21	Institute Of Gas Technology	Process for producing stabilized molten carbonate fuel cell porous anodes
DE19611306A1 (de) *	1996-03-22	1997-09-25	Agni Waerme Und Werkstofftechn	Verfahren zur Herstellung von porösen, elektrisch leitenden Verbundwerkstoffen
CN115229189B (zh) *	2022-06-27	2024-04-05	北京科技大学	一种均匀多孔钨制品的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3175903A (en) *	1963-06-10	1965-03-30	Bendix Corp	Process for forming porous tungsten
FR1520916A (fr) *	1966-04-08	1968-04-12	Lockheed Aircraft Corp	Matière frittée poreuse obtenue à partir d'un métal ou d'un alliage métallique
FR2031787A5 (fr) *	1969-02-07	1970-11-20	Onera (Off Nat Aerospatiale)

1976
- 1976-11-22 CA CA266,220A patent/CA1076846A/fr not_active Expired
- 1976-11-24 GB GB49060/76A patent/GB1572180A/en not_active Expired
- 1976-12-01 SE SE7613459A patent/SE7613459L/xx not_active Application Discontinuation
- 1976-12-17 DE DE19762657434 patent/DE2657434A1/de not_active Withdrawn
- 1976-12-20 NO NO764308A patent/NO764308L/no unknown
- 1976-12-20 BE BE173460A patent/BE849639A/fr unknown
- 1976-12-21 CH CH1612376A patent/CH612108A5/xx not_active IP Right Cessation
- 1976-12-23 FR FR7638951A patent/FR2336204A1/fr active Granted
- 1976-12-24 JP JP51155173A patent/JPS5281008A/ja active Pending

Also Published As

Publication number	Publication date
FR2336204B1 (fr)	1982-07-02
CA1076846A (fr)	1980-05-06
GB1572180A (en)	1980-07-23
FR2336204A1 (fr)	1977-07-22
DE2657434A1 (de)	1977-06-30
JPS5281008A (en)	1977-07-07
CH612108A5 (en)	1979-07-13
NO764308L (fr)	1977-06-27
SE7613459L (sv)	1977-06-25

Publication	Publication Date	Title
NO145310C (no)	1982-02-24	Termisk stabile polyoksymetylen-formmasser.
BE858243A (fr)	1977-12-16	Procedes de fabrication de produits collagenes
BE833912A (fr)	1976-03-26	Produits poreux
DK135176A (da)	1976-09-28	Flourpolymer-produkter
NL7611902A (nl)	1977-05-03	Tempeerschakeling.
FR2306361A1 (fr)	1976-10-29	Rivet borgne
DK388576A (da)	1977-02-28	Fremgangsmade til fremstilling af nydelsesmidler
SE7708599L (sv)	1978-01-29	Hogtemperaturarmatur
IT1060764B (it)	1982-09-30	Modificatori d aromi
SE7603657L (sv)	1976-09-27	Livsmedelsprodukter
OA05474A (fr)	1981-03-31	Nouvelles compositions rodenticides.
SE7600347L (sv)	1976-07-16	Isolerande eldfast produkt med hog porositet
IT1064593B (it)	1985-02-18	Termostato
BE847407A (fr)	1977-04-18	Produits manufactures moules,
BE849639A (fr)	1977-04-15	Produits manufactures metalliques poreux frittes thermiquement stables
IT1074287B (it)	1985-04-20	Procedimento per la fabbricazione di articoli di vetro mediante colata a cera persa
NL7604389A (nl)	1976-10-26	Temperatuurcompensatieschakeling.
BE846664A (fr)	1977-03-28	Produits anti-limaces
DK475776A (da)	1977-04-23	Hylde
RO70096A (fr)	1980-08-15	Produit insecticide solide
OA05418A (fr)	1981-03-31	Nouvelles compositions rodenticides.
DK555076A (da)	1977-06-12	Insecticidt middel
SE394793B (sv)	1977-07-11	Hyllstellning
FR2317593A1 (fr)	1977-02-04	Bruleur industriel
IT1059987B (it)	1982-06-21	Termistore per alte temperature