FI50577B - - Google Patents
Info
- Publication number
- FI50577B FI50577B FI3499/69A FI349969A FI50577B FI 50577 B FI50577 B FI 50577B FI 3499/69 A FI3499/69 A FI 3499/69A FI 349969 A FI349969 A FI 349969A FI 50577 B FI50577 B FI 50577B
- Authority
- FI
- Finland
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
- H05B7/085—Electrodes non-consumable mainly consisting of carbon
-
- 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Discharge Heating (AREA)
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691904408 DE1904408A1 (de) | 1969-01-30 | 1969-01-30 | Hoechstleistungselektrode mit stabilisiertem Lichtbogen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI50577B true FI50577B (https=) | 1975-12-31 |
| FI50577C FI50577C (fi) | 1976-04-12 |
Family
ID=5723716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI693499A FI50577C (fi) | 1969-01-30 | 1969-12-03 | Stabiloidun valokaaren aikaansaava huipputehoelektrodi |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3676371A (https=) |
| AT (1) | AT298087B (https=) |
| BE (1) | BE745161A (https=) |
| CA (1) | CA922384A (https=) |
| CH (1) | CH544474A (https=) |
| DE (1) | DE1904408A1 (https=) |
| ES (1) | ES374541A1 (https=) |
| FI (1) | FI50577C (https=) |
| FR (1) | FR2029694A1 (https=) |
| GB (1) | GB1283562A (https=) |
| LU (1) | LU60219A1 (https=) |
| NO (1) | NO124752B (https=) |
| SE (1) | SE346197B (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1113803B (it) * | 1977-12-05 | 1986-01-27 | Oronzio De Nora Impianti | Nuovi materiali catalitici per la decomposizione di amalgame di metalli alcalini |
| US4376029A (en) * | 1980-09-11 | 1983-03-08 | Great Lakes Carbon Corporation | Titanium diboride-graphite composits |
| US4465581A (en) * | 1981-07-27 | 1984-08-14 | Great Lakes Carbon Corporation | Composite of TiB2 -graphite |
| WO1983000347A1 (en) * | 1981-07-27 | 1983-02-03 | Great Lakes Carbon Corp | COMPOSITE OF TiB2-GRAPHITE |
| US4439382A (en) * | 1981-07-27 | 1984-03-27 | Great Lakes Carbon Corporation | Titanium diboride-graphite composites |
| EP0085093A4 (en) * | 1981-07-27 | 1984-04-27 | Great Lakes Carbon Corp | HARD SINTERED REFRACTORY METALS. |
| US4377463A (en) | 1981-07-27 | 1983-03-22 | Great Lakes Carbon Corporation | Controlled atmosphere processing of TiB2 /carbon composites |
| EP0109839B1 (en) * | 1982-11-19 | 1989-09-06 | Union Carbide Corporation | Method of making graphite electrodes |
| JP3744726B2 (ja) * | 1999-06-08 | 2006-02-15 | 信越化学工業株式会社 | シリコン電極板 |
| EP1587676A4 (en) * | 2002-11-15 | 2010-07-21 | Univ Utah Res Found | TITANIUM BORIDE INTEGRAL COATINGS ON TITANIUM SURFACES AND CORRESPONDING METHODS |
| DE10343687A1 (de) * | 2003-09-20 | 2005-04-21 | Sachtleben Chemie Gmbh | Verfahren zur Verbesserung der Haltbarkeit von Kohlenstoff- oder Graphitelektroden durch Einsatz von TiO¶2¶-haltigen Produkten |
| US7459105B2 (en) * | 2005-05-10 | 2008-12-02 | University Of Utah Research Foundation | Nanostructured titanium monoboride monolithic material and associated methods |
| US20100176339A1 (en) * | 2009-01-12 | 2010-07-15 | Chandran K S Ravi | Jewelry having titanium boride compounds and methods of making the same |
| CN104087973B (zh) | 2009-07-28 | 2018-01-09 | 美铝美国公司 | 用于制造铝熔炼中的可润湿阴极的组合物 |
| JP5554117B2 (ja) * | 2010-03-30 | 2014-07-23 | 日本電極株式会社 | アルミニウム精錬用カソードカーボンブロック及びその製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1024257A (en) * | 1905-04-27 | 1912-04-23 | Gen Electric | Electrode. |
| US3065088A (en) * | 1959-09-30 | 1962-11-20 | Union Carbide Corp | Oxidation-resistant graphite article and method |
| US3174872A (en) * | 1963-01-08 | 1965-03-23 | Union Carbide Corp | Oxidation resistant carbon refractory articles |
-
1969
- 1969-01-30 DE DE19691904408 patent/DE1904408A1/de active Pending
- 1969-10-21 CH CH1571869A patent/CH544474A/de not_active IP Right Cessation
- 1969-11-19 SE SE15903/69A patent/SE346197B/xx unknown
- 1969-12-03 FI FI693499A patent/FI50577C/fi active
- 1969-12-12 GB GB60666/69A patent/GB1283562A/en not_active Expired
- 1969-12-13 ES ES374541A patent/ES374541A1/es not_active Expired
- 1969-12-20 NO NO5057/69A patent/NO124752B/no unknown
-
1970
- 1970-01-20 AT AT49470A patent/AT298087B/de active
- 1970-01-22 LU LU60219D patent/LU60219A1/xx unknown
- 1970-01-29 FR FR7003069A patent/FR2029694A1/fr not_active Withdrawn
- 1970-01-29 BE BE745161D patent/BE745161A/xx unknown
- 1970-01-30 US US7235A patent/US3676371A/en not_active Expired - Lifetime
- 1970-01-30 CA CA073509A patent/CA922384A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3676371A (en) | 1972-07-11 |
| GB1283562A (en) | 1972-07-26 |
| DE1904408A1 (de) | 1970-08-06 |
| ES374541A1 (es) | 1972-01-01 |
| BE745161A (fr) | 1970-07-01 |
| FR2029694A1 (https=) | 1970-10-23 |
| FI50577C (fi) | 1976-04-12 |
| DE1904408B2 (https=) | 1975-02-13 |
| LU60219A1 (https=) | 1970-03-23 |
| CH544474A (de) | 1973-11-15 |
| AT298087B (de) | 1972-04-25 |
| CA922384A (en) | 1973-03-06 |
| NO124752B (https=) | 1972-05-29 |
| SE346197B (https=) | 1972-06-26 |