JPS591615A - 電気的製鋼における結合電極の金属製シヤフト用の耐熱性物質の保護コ−ト - Google Patents
電気的製鋼における結合電極の金属製シヤフト用の耐熱性物質の保護コ−トInfo
- Publication number
- JPS591615A JPS591615A JP58073668A JP7366883A JPS591615A JP S591615 A JPS591615 A JP S591615A JP 58073668 A JP58073668 A JP 58073668A JP 7366883 A JP7366883 A JP 7366883A JP S591615 A JPS591615 A JP S591615A
- Authority
- JP
- Japan
- Prior art keywords
- protective coat
- carbon
- weight
- composite material
- graphite
- 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
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 31
- 239000002184 metal Substances 0.000 title claims abstract description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 70
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 239000000919 ceramic Substances 0.000 claims abstract description 31
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 24
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 239000002131 composite material Substances 0.000 claims description 39
- 229910002804 graphite Inorganic materials 0.000 claims description 20
- 239000010439 graphite Substances 0.000 claims description 20
- 239000011230 binding agent Substances 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000004927 clay Substances 0.000 claims description 9
- 230000001413 cellular effect Effects 0.000 claims description 8
- 239000000571 coke Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 238000009628 steelmaking Methods 0.000 claims description 7
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims description 5
- 239000003830 anthracite Substances 0.000 claims description 5
- 239000002006 petroleum coke Substances 0.000 claims description 5
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- 239000003779 heat-resistant material Substances 0.000 claims description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 4
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 4
- 229910052851 sillimanite Inorganic materials 0.000 claims description 4
- 229910000505 Al2TiO5 Inorganic materials 0.000 claims description 3
- 239000006227 byproduct Substances 0.000 claims description 3
- 239000010459 dolomite Substances 0.000 claims description 3
- 229910000514 dolomite Inorganic materials 0.000 claims description 3
- 229910052839 forsterite Inorganic materials 0.000 claims description 3
- MFJNMOFNZSZVAP-UHFFFAOYSA-N magnesium chromium(3+) oxygen(2-) Chemical compound [O-2].[Mg+2].[Cr+3] MFJNMOFNZSZVAP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- AABBHSMFGKYLKE-SNAWJCMRSA-N propan-2-yl (e)-but-2-enoate Chemical compound C\C=C\C(=O)OC(C)C AABBHSMFGKYLKE-SNAWJCMRSA-N 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000011029 spinel Substances 0.000 claims description 3
- 229910052596 spinel Inorganic materials 0.000 claims description 3
- 239000005909 Kieselgur Substances 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- 238000009828 non-uniform distribution Methods 0.000 claims description 2
- 239000006253 pitch coke Substances 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000011269 tar Substances 0.000 claims description 2
- 238000009827 uniform distribution Methods 0.000 claims description 2
- 229910052902 vermiculite Inorganic materials 0.000 claims description 2
- 239000010455 vermiculite Substances 0.000 claims description 2
- 235000019354 vermiculite Nutrition 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000010431 corundum Substances 0.000 claims 1
- 229910001562 pearlite Inorganic materials 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 238000010891 electric arc Methods 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 229910021382 natural graphite Inorganic materials 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000000395 magnesium oxide Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000011271 tar pitch Substances 0.000 description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- -1 A-203 Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 229910052810 boron oxide Inorganic materials 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 241000134253 Lanka Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- PXQPYSJHFKRUAJ-UHFFFAOYSA-M [Cl-].[Mg+2].[O-2].[Mg+2] Chemical compound [Cl-].[Mg+2].[O-2].[Mg+2] PXQPYSJHFKRUAJ-UHFFFAOYSA-M 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 238000007600 charging Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- MOWNZPNSYMGTMD-UHFFFAOYSA-N oxidoboron Chemical class O=[B] MOWNZPNSYMGTMD-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910001735 zirconium mineral Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C9/00—Other apparatus for handling dough or dough pieces
- A21C9/08—Depositing, arranging and conveying apparatus for handling pieces, e.g. sheets of dough
-
- 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
- H05B7/12—Arrangements for cooling, sealing or protecting electrodes
-
- 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
- H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
- H05B7/101—Mountings, supports or terminals at head of electrode, i.e. at the end remote from the arc
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Discharge Heating (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Ceramic Products (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laminated Bodies (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Physical Vapour Deposition (AREA)
- Coating By Spraying Or Casting (AREA)
- Prevention Of Electric Corrosion (AREA)
- Organic Insulating Materials (AREA)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH258682 | 1982-04-26 | ||
| CH2586/82 | 1982-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS591615A true JPS591615A (ja) | 1984-01-07 |
| JPS6253916B2 JPS6253916B2 (enExample) | 1987-11-12 |
Family
ID=4237121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58073668A Granted JPS591615A (ja) | 1982-04-26 | 1983-04-25 | 電気的製鋼における結合電極の金属製シヤフト用の耐熱性物質の保護コ−ト |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4698825A (enExample) |
| EP (1) | EP0094342B1 (enExample) |
| JP (1) | JPS591615A (enExample) |
| KR (1) | KR840004456A (enExample) |
| AT (1) | ATE30201T1 (enExample) |
| AU (1) | AU1318583A (enExample) |
| BR (1) | BR8302102A (enExample) |
| CA (1) | CA1219890A (enExample) |
| DD (1) | DD209657A5 (enExample) |
| DE (1) | DE3374041D1 (enExample) |
| ES (1) | ES521415A0 (enExample) |
| HU (1) | HU190717B (enExample) |
| NO (1) | NO831449L (enExample) |
| PL (1) | PL241633A1 (enExample) |
| SU (1) | SU1371516A3 (enExample) |
| ZA (1) | ZA832153B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190047485A (ko) * | 2017-10-27 | 2019-05-08 | (주)동륜기업 | 고내열성 세라믹 코팅 조성물 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA886466B (en) * | 1987-08-31 | 1989-05-30 | Savva Andrew | Thermal ceramics and uses therefor |
| JP2002340106A (ja) * | 2001-05-15 | 2002-11-27 | Tsubakimoto Chain Co | 転動体を組み込んだチェーン |
| CN115074090B (zh) * | 2022-07-25 | 2024-06-18 | 深圳市中黄实业有限公司 | 一种高温复合相变储热材料及其制备方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1483507A (en) * | 1923-07-06 | 1924-02-12 | Rosstacony Crucible Company | Refractory article and method of making the same |
| SU57978A1 (ru) * | 1938-02-04 | 1939-11-30 | А.И. Хомутов | Металлический удлинитель дл электродов дуговых печей |
| US2471531A (en) * | 1946-10-30 | 1949-05-31 | Ferro Enamel Corp | Electrode |
| SU145948A1 (ru) * | 1961-07-27 | 1961-11-30 | А.В. Кукса | Способ изготовлени графитированных электродов |
| US3392227A (en) * | 1965-07-13 | 1968-07-09 | Jan Erik Ostberg | Electrode for arc furnaces |
| US3409451A (en) * | 1967-11-28 | 1968-11-05 | Union Carbide Corp | Refractory composites and method of making the same |
| JPS5221001B1 (enExample) * | 1970-12-25 | 1977-06-08 | ||
| SE391348B (sv) * | 1971-09-07 | 1977-02-14 | Aluminum Co Of America | Elektrodanordning for anvendning i korrosiv atmosfer |
| GB1468880A (enExample) * | 1974-04-29 | 1977-03-30 | ||
| DE2727314B2 (de) * | 1977-06-16 | 1980-08-14 | Sigri Elektrographit Gmbh, 8901 Meitingen | Feuerfester Gegenstand |
| US4145564A (en) * | 1978-01-30 | 1979-03-20 | Andrew Dennie J | Non-consumable electrode with replaceable graphite tip |
| US4287381A (en) * | 1978-12-19 | 1981-09-01 | British Steel Corporation | Electric arc furnace electrodes |
| SU834146A1 (ru) * | 1979-04-17 | 1981-05-30 | Предприятие П/Я А-1950 | Обмазка расходуемого электрода |
| SU834944A1 (ru) * | 1979-10-05 | 1981-05-30 | Днепропетровский Ордена Трудовогокрасного Знамени Металлургическийинститут | Защитна паста дл самообжигающихс элЕКТРОдОВ |
| DE3071711D1 (en) * | 1980-10-27 | 1986-09-25 | Arc Tech Syst Ltd | Electrode for arc furnaces |
| DE3102776A1 (de) * | 1981-01-28 | 1982-08-26 | C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach | Elektrode fuer lichtbogenoefen |
-
1983
- 1983-03-25 ZA ZA832153A patent/ZA832153B/xx unknown
- 1983-04-06 AU AU13185/83A patent/AU1318583A/en not_active Abandoned
- 1983-04-08 KR KR1019830001467A patent/KR840004456A/ko active Pending
- 1983-04-12 AT AT83810148T patent/ATE30201T1/de not_active IP Right Cessation
- 1983-04-12 DE DE8383810148T patent/DE3374041D1/de not_active Expired
- 1983-04-12 EP EP83810148A patent/EP0094342B1/en not_active Expired
- 1983-04-13 ES ES521415A patent/ES521415A0/es active Granted
- 1983-04-20 HU HU831385A patent/HU190717B/hu unknown
- 1983-04-22 DD DD83250124A patent/DD209657A5/de unknown
- 1983-04-25 SU SU833586200A patent/SU1371516A3/ru active
- 1983-04-25 BR BR8302102A patent/BR8302102A/pt unknown
- 1983-04-25 JP JP58073668A patent/JPS591615A/ja active Granted
- 1983-04-25 PL PL24163383A patent/PL241633A1/xx unknown
- 1983-04-25 CA CA000426619A patent/CA1219890A/en not_active Expired
- 1983-04-25 NO NO831449A patent/NO831449L/no unknown
-
1985
- 1985-07-22 US US06/757,697 patent/US4698825A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190047485A (ko) * | 2017-10-27 | 2019-05-08 | (주)동륜기업 | 고내열성 세라믹 코팅 조성물 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR8302102A (pt) | 1983-12-27 |
| DE3374041D1 (en) | 1987-11-12 |
| ZA832153B (en) | 1983-12-28 |
| PL241633A1 (en) | 1984-01-16 |
| AU1318583A (en) | 1983-11-03 |
| KR840004456A (ko) | 1984-10-15 |
| SU1371516A3 (ru) | 1988-01-30 |
| ATE30201T1 (de) | 1987-10-15 |
| JPS6253916B2 (enExample) | 1987-11-12 |
| ES8500200A1 (es) | 1984-10-01 |
| US4698825A (en) | 1987-10-06 |
| ES521415A0 (es) | 1984-10-01 |
| EP0094342A1 (en) | 1983-11-16 |
| DD209657A5 (de) | 1984-05-16 |
| HU190717B (en) | 1986-10-28 |
| NO831449L (no) | 1983-10-27 |
| EP0094342B1 (en) | 1987-10-07 |
| CA1219890A (en) | 1987-03-31 |
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