PL233351A1 - - Google Patents
Info
- Publication number
- PL233351A1 PL233351A1 PL23335181A PL23335181A PL233351A1 PL 233351 A1 PL233351 A1 PL 233351A1 PL 23335181 A PL23335181 A PL 23335181A PL 23335181 A PL23335181 A PL 23335181A PL 233351 A1 PL233351 A1 PL 233351A1
- Authority
- PL
- Poland
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
- H01M4/06—Electrodes for primary cells
- H01M4/08—Processes of manufacture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
- C04B35/111—Fine ceramics
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Powder Metallurgy (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU246180 | 1980-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL233351A1 true PL233351A1 (ru) | 1982-06-07 |
Family
ID=10959484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23335181A PL233351A1 (ru) | 1980-10-09 | 1981-10-08 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS57129868A (ru) |
| DD (1) | DD202311A5 (ru) |
| DE (1) | DE3140063A1 (ru) |
| FR (1) | FR2491793A1 (ru) |
| GB (1) | GB2087854B (ru) |
| PL (1) | PL233351A1 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09263440A (ja) * | 1996-03-29 | 1997-10-07 | Ngk Insulators Ltd | アルミナ焼結体およびその製造方法 |
| JP3457495B2 (ja) * | 1996-03-29 | 2003-10-20 | 日本碍子株式会社 | 窒化アルミニウム焼結体、金属埋設品、電子機能材料および静電チャック |
| JP4997953B2 (ja) * | 2006-12-15 | 2012-08-15 | 日本軽金属株式会社 | 高純度α−アルミナの製造方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1510835A (en) * | 1920-06-18 | 1924-10-07 | Winchester Repeating Arms Co | Machine for tamping dry-cell cartridges and the like |
| DE938412C (de) * | 1942-01-10 | 1956-01-26 | Degussa | Verwendung von kristallographisch einheitlichem Aluminiumoxyd zur Herstellung von Gegenstaenden aus gesinterter Tonerde |
| DE1071566B (ru) * | 1953-10-10 | |||
| DE1084705B (de) * | 1957-07-19 | 1960-07-07 | Kabel Es Mueanyaggyar | Verfahren zur Herstellung von feinkoernigem Korund, der sich besonders fuer metallkeramische Zwecke eignet |
| GB873825A (en) * | 1957-09-16 | 1961-07-26 | Kabel Es Muanyaggyar | Sintered alumina articles and a process for the production thereof |
| DE1261436C2 (de) * | 1961-12-01 | 1973-07-26 | Feldmuehle Ag | Sinterkoerper aus Aluminiumoxid |
| DE1571364B1 (de) * | 1964-12-04 | 1972-02-03 | Coors Porcelain Co | Verfahren zur herstellung eines hochaluminiumoxydhaltigen keramikkörpers |
| US3377176A (en) * | 1964-12-04 | 1968-04-09 | Coors Porcelain Co | Alumina ceramic |
| GB1220592A (en) * | 1967-06-08 | 1971-01-27 | Atomic Energy Authority Uk | Improvements in or relating to powder-compacting dies |
| FR1600142A (ru) * | 1968-12-31 | 1970-07-20 | ||
| US3637406A (en) * | 1970-12-23 | 1972-01-25 | American Lava Corp | Ultrapure alumina ceramics formed by coprecipitation |
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1981
- 1981-10-08 DE DE19813140063 patent/DE3140063A1/de not_active Withdrawn
- 1981-10-08 PL PL23335181A patent/PL233351A1/xx unknown
- 1981-10-08 DD DD23394681A patent/DD202311A5/de unknown
- 1981-10-08 JP JP56160841A patent/JPS57129868A/ja active Pending
- 1981-10-08 GB GB8130494A patent/GB2087854B/en not_active Expired
- 1981-10-09 FR FR8119011A patent/FR2491793A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2491793A1 (fr) | 1982-04-16 |
| JPS57129868A (en) | 1982-08-12 |
| GB2087854B (en) | 1983-12-07 |
| GB2087854A (en) | 1982-06-03 |
| DE3140063A1 (de) | 1982-05-13 |
| DD202311A5 (de) | 1983-09-07 |