FR1474841A - Procédé pour la fabrication de plaques frittées de porosité élevée notamment pour les accumulateurs alcalins - Google Patents
Procédé pour la fabrication de plaques frittées de porosité élevée notamment pour les accumulateurs alcalinsInfo
- Publication number
- FR1474841A FR1474841A FR45651A FR45651A FR1474841A FR 1474841 A FR1474841 A FR 1474841A FR 45651 A FR45651 A FR 45651A FR 45651 A FR45651 A FR 45651A FR 1474841 A FR1474841 A FR 1474841A
- Authority
- FR
- France
- Prior art keywords
- production
- high porosity
- sintered plates
- porosity sintered
- alkaline accumulators
- 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
- 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
-
- 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
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL2446765A IL24467A (en) | 1965-02-22 | 1965-10-14 | Fabric for the production of stencils for screen and serigraphic printing and process for producing same |
DE19651469499 DE1469499A1 (de) | 1965-02-22 | 1965-11-22 | Verbesserung des fuer Rahmendruckschablonen und Netzbzw. Siebdruck verwendeten Gewebes |
AT1094565A AT260291B (de) | 1965-02-22 | 1965-12-06 | Sieb aus natürlichem oder synthetischem Textilmaterial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV0027538 | 1965-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1474841A true FR1474841A (fr) | 1967-03-31 |
Family
ID=7583479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45651A Expired FR1474841A (fr) | 1965-01-12 | 1965-02-22 | Procédé pour la fabrication de plaques frittées de porosité élevée notamment pour les accumulateurs alcalins |
Country Status (2)
Country | Link |
---|---|
US (1) | US3325280A (fr) |
FR (1) | FR1474841A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5539601B1 (fr) * | 1970-05-12 | 1980-10-13 | ||
JPS6254003A (ja) * | 1985-09-02 | 1987-03-09 | Daido Metal Kogyo Kk | 複合摺動材料の製造方法 |
JP3386634B2 (ja) * | 1995-07-31 | 2003-03-17 | 松下電器産業株式会社 | アルカリ蓄電池 |
US5851599A (en) * | 1995-09-28 | 1998-12-22 | Sumitomo Electric Industries Co., Ltd. | Battery electrode substrate and process for producing the same |
-
1965
- 1965-02-22 FR FR45651A patent/FR1474841A/fr not_active Expired
-
1966
- 1966-01-11 US US519834A patent/US3325280A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3325280A (en) | 1967-06-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1474841A (fr) | Procédé pour la fabrication de plaques frittées de porosité élevée notamment pour les accumulateurs alcalins | |
IT994866B (it) | Metodo per la produzione di una dispersione di materiale particel lare stabilizzato mediante un copolimero a blocch | |
FR1456547A (fr) | Procédé pour la fabrication d'électrodes frittées | |
ZA707209B (en) | Process for the production of a water-permeable porous concrete | |
IL32934A (en) | Process for the continuous production of capillary blocks | |
FR1456693A (fr) | Procédé perfectionné pour la production de matériaux poreux | |
FR91943E (fr) | Procédé perfectionné pour la production de matériaux poreux | |
FR1476896A (fr) | Procédé pour la fabrication de benzènesulfonates de phényle | |
FR1446929A (fr) | Procédé de fabrication de séparateurs semi-perméables pour accumulateurs alcalins | |
FR1418703A (fr) | Procédé de fabrication de plaques en plomb pour accumulateurs, notamment pour les accumulateurs de petits gabarits | |
AU206966A (en) | Production process for porous sinters | |
FR1504848A (fr) | Procédé pour la fabrication de perborates | |
FR1476192A (fr) | Procédé de fabrication d'articles céramiques poreux | |
FR1461974A (fr) | Procédé de réalisation de moules, notamment de moules de fonderie | |
YU35567B (en) | Process for the production of formaldehyde | |
IT960623B (it) | Forma di colata per la produzione di articoli di materiale ceramico | |
FR1504444A (fr) | Procédé pour la fabrication de plaques filtrantes | |
FR1443352A (fr) | Procédé de mouture pour obtenir de la farine intégrale, et la farine obtenue par la mise en oeuvre de ce procédé | |
CA784807A (en) | Process for the production of thermally stable block copolymers of formaldehyde | |
FR1530162A (fr) | Machine pour la fabrication de pièces moulées en coffrage notamment de pièces en béton | |
CA733032A (en) | Bottom plates for moulds, more particularly for the manufacture of cellular concrete | |
FR1437552A (fr) | Machine pour la fabrication en continu de corps creux | |
CH542256A (fr) | Procédé de fabrication de nouveaux télomères et leur utilisation pour la stabilisation de solutions aqueuses de formaldéhyde | |
FR1529089A (fr) | Procédé de production de copolymères blocs | |
FR1316298A (fr) | Machine tournante pour le moulage continu de briques, et particulièrement de tuiles |