TR27882A - Mesamatli bir refrakter madde meydana getirme prosesi ve bu proseste kullanilmak üzere madde kompozisyonu. - Google Patents
Mesamatli bir refrakter madde meydana getirme prosesi ve bu proseste kullanilmak üzere madde kompozisyonu.Info
- Publication number
- TR27882A TR27882A TR00672/90A TR67290A TR27882A TR 27882 A TR27882 A TR 27882A TR 00672/90 A TR00672/90 A TR 00672/90A TR 67290 A TR67290 A TR 67290A TR 27882 A TR27882 A TR 27882A
- Authority
- TR
- Turkey
- Prior art keywords
- substance
- composition
- forming
- refractory material
- solid refractory
- Prior art date
Links
Classifications
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- 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
- C04B35/14—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 silica
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
- C04B35/651—Thermite type sintering, e.g. combustion sintering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/02—Linings
-
- 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
- C04B35/16—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 silicates other than clay
- C04B35/18—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 silicates other than clay rich in aluminium oxide
-
- 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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0038—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/4582—Porous coatings, e.g. coating containing porous fillers
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
- F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
- F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
- F27D1/1647—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus the projected materials being partly melted, e.g. by exothermic reactions of metals (Al, Si) with oxygen
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU87550A LU87550A1 (fr) | 1989-06-30 | 1989-06-30 | Procede de formation d'une masse refractaire sur une surface et melange de particules destine a ce procede |
Publications (1)
Publication Number | Publication Date |
---|---|
TR27882A true TR27882A (tr) | 1995-10-11 |
Family
ID=19731171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR00672/90A TR27882A (tr) | 1989-06-30 | 1990-06-28 | Mesamatli bir refrakter madde meydana getirme prosesi ve bu proseste kullanilmak üzere madde kompozisyonu. |
Country Status (23)
Country | Link |
---|---|
US (1) | US5061526A (tr) |
JP (1) | JP2787508B2 (tr) |
KR (1) | KR970009992B1 (tr) |
CN (1) | CN1029735C (tr) |
AU (1) | AU618484B2 (tr) |
BE (1) | BE1002994A3 (tr) |
BR (1) | BR9003154A (tr) |
CA (1) | CA2019539C (tr) |
DD (1) | DD296303A5 (tr) |
DE (1) | DE4020297C2 (tr) |
ES (1) | ES2020651A6 (tr) |
FR (1) | FR2649096B1 (tr) |
GB (1) | GB2233323B (tr) |
GR (1) | GR1001116B (tr) |
IL (1) | IL94905A (tr) |
IT (1) | IT1247787B (tr) |
LU (1) | LU87550A1 (tr) |
MX (1) | MX171353B (tr) |
NL (1) | NL194125C (tr) |
RU (1) | RU2027690C1 (tr) |
SE (1) | SE470308B (tr) |
TR (1) | TR27882A (tr) |
ZA (1) | ZA905087B (tr) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5194298A (en) * | 1990-09-14 | 1993-03-16 | Kaun Thomas D | Method of preparing corrosion resistant composite materials |
GB9113370D0 (en) * | 1991-06-20 | 1991-08-07 | Coal Industry Patents Ltd | Improvements in or relating to ceramic welding |
GB9113369D0 (en) * | 1991-06-20 | 1991-08-07 | Coal Industry Patents Ltd | Improvements in or relating to ceramic welding |
US5380563A (en) * | 1991-06-20 | 1995-01-10 | Coal Industry (Patents) Limited | Ceramic welding |
US5686028A (en) * | 1991-07-03 | 1997-11-11 | Glaverbel | Process for forming a coherent refractory mass on a surface |
DE4227059A1 (de) * | 1991-08-12 | 1993-02-18 | Huels Troisdorf | Ofen mit waermeisolierung und verfahren zu seiner herstellung |
US5240493A (en) * | 1992-01-16 | 1993-08-31 | Institute Of Gas Technology | Process for preparing submicron/nanosize ceramic powders from precursors incorporated within a polymeric foam |
CN1078224A (zh) * | 1992-03-06 | 1993-11-10 | 特殊耐火材料公司 | 可振动的耐火材料组合物 |
US5302563A (en) * | 1992-03-06 | 1994-04-12 | Minerals Technologies, Inc. | Sprayable refractory composition |
DE4208155A1 (de) * | 1992-03-13 | 1993-09-16 | Annawerk Gmbh | Feuerfeste keramische leichtwerkstoffe und bauteile daraus |
DE9203589U1 (de) * | 1992-03-17 | 1992-07-02 | Foseco International Ltd., Birmingham | Faserfreies Wärmeisoliermaterial für hohe Temperaturen |
DE4340348B4 (de) * | 1993-11-26 | 2004-07-29 | Audi Ag | Bauteil, enthaltend keramische Hohlkörper |
US5552351A (en) * | 1993-11-29 | 1996-09-03 | Wisconsin Alumni Research Foundation | Ceramic membranes having macroscopic channels |
GB2284415B (en) * | 1993-12-01 | 1998-01-07 | Glaverbel | A method and powder mixture for repairing oxide based refractory bodies |
US5700309A (en) * | 1993-12-01 | 1997-12-23 | Glaverbel | Method and powder mixture for repairing oxide based refractory bodies |
GB9324655D0 (en) * | 1993-12-01 | 1994-01-19 | Glaverbel | A method and powder mixture for repairing oxide based refractory bodies |
WO1996000125A1 (en) * | 1994-06-24 | 1996-01-04 | Micropyretics Heaters International | Porous membranes and methods for making |
GB9604344D0 (en) | 1996-02-01 | 1996-05-01 | Glaverbel | Formation of a refractory repair mass |
JP3374242B2 (ja) * | 1998-10-09 | 2003-02-04 | 正光 三木 | 鋳物用発熱性アセンブリ |
US6186869B1 (en) | 1999-02-12 | 2001-02-13 | Cetek Limited | Cleaning using welding lances and blasting media |
BE1017675A3 (fr) * | 2007-07-05 | 2009-03-03 | Fib Services Internat | Melange sec pour le traitement de substrats refractaires et procede le mettant en oeuvre. |
CN101830662B (zh) * | 2010-03-30 | 2012-10-10 | 中钢集团洛阳耐火材料研究院有限公司 | 用于铝酸盐水泥结合的不定形耐火材料的复合早强防冻剂 |
KR101405635B1 (ko) * | 2010-05-20 | 2014-06-10 | 신닛테츠스미킨 카부시키카이샤 | 금속괴용 열처리로, 금속괴용 열처리로의 보수 방법 및 금속괴용 열처리로에 사용하는 노상 충전용 재료의 제조 방법 |
RU2454385C2 (ru) * | 2010-10-07 | 2012-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пензенский государственный университет" (ФГБОУ ВПО "Пензенский государственный университет") | Способ получения неметаллической отливки |
CN107244902B (zh) | 2011-03-11 | 2023-03-10 | 圣戈本陶瓷及塑料股份有限公司 | 耐火物体 |
KR101821950B1 (ko) | 2011-03-30 | 2018-01-25 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 내화성 물체, 유리 오버플로우 형성 블록, 및 내화성 물체를 형성하고 이용하는 방법 |
CN103492327A (zh) | 2011-04-13 | 2014-01-01 | 圣戈本陶瓷及塑料股份有限公司 | 包括β氧化铝的耐火物体及其制造和使用方法 |
LU91868B1 (fr) * | 2011-09-09 | 2013-03-11 | Wurth Paul Sa | Masse à damer pour le revêtement réfractaire d'un récipient métallurgique, et récipient métallurgique, notamment hautfourneau, comportant un revêtement utilisant la dite masse à damer. |
CN104136387A (zh) | 2012-01-11 | 2014-11-05 | 圣戈本陶瓷及塑料股份有限公司 | 耐火物体和使用所述耐火物体形成玻璃片的方法 |
LU92340B1 (fr) | 2013-12-19 | 2015-06-22 | Fib Services Intellectual Sa | Composition pulvérulante à base de silice poreuse pour soudure céramique et son procédé d'obtention |
CN115806439A (zh) | 2015-02-24 | 2023-03-17 | 圣戈本陶瓷及塑料股份有限公司 | 耐火制品和制备方法 |
DE102017111849A1 (de) | 2017-05-30 | 2018-12-06 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung von Isoliermaterial oder eines isolierenden Produkts für die Feuerfestindustrie, entsprechende Isoliermaterialien und Produkte sowie Verwendungen |
AU2020275746A1 (en) * | 2019-05-14 | 2021-11-25 | Calix Ltd. | A system and method for the production of high strength materials |
CN111390149B (zh) * | 2020-04-24 | 2021-06-22 | 中信戴卡股份有限公司 | 一种铸造铝合金用浇包 |
CN116409986A (zh) * | 2023-04-13 | 2023-07-11 | 河南鑫诚耐火材料股份有限公司 | 炭素焙烧炉火道墙上部耐火挡火砖及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2318123A1 (fr) * | 1975-07-17 | 1977-02-11 | Sovitec Sa | Procede de fabrication de perles expansables |
GB2155852A (en) * | 1984-03-15 | 1985-10-02 | Glaverbel | Transparent fire screening panels and their manufacture |
GB2177082A (en) * | 1985-06-21 | 1987-01-14 | Glaverbel | Manufacturing vitreous beads |
EP0244133A2 (en) * | 1986-05-01 | 1987-11-04 | Foseco International Limited | Exothermic compositions |
GB2190671A (en) * | 1986-05-16 | 1987-11-25 | Glaverbel | Process of forming a refractory mass |
EP0274286A1 (en) * | 1986-12-22 | 1988-07-13 | Kawasaki Steel Corporation | Method and apparatus for spray coating of refractory material to refractory construction |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1450679A (fr) * | 1965-07-06 | 1966-06-24 | Renault | Perfectionnement aux dispositifs de référence pour outillages de presses à découper, à emboutir ou à estamper |
BE757466A (tr) * | 1969-11-04 | 1971-04-14 | Glaverbel | |
JPS4915699B1 (tr) * | 1970-07-31 | 1974-04-17 | ||
US3810768A (en) * | 1972-04-06 | 1974-05-14 | Chicago Fire Brick Co | Refractory composition comprising coarse particles of clay or bauxite and carbon |
US3888691A (en) * | 1972-10-06 | 1975-06-10 | Lockheed Aircraft Corp | Porous ceramic |
US3923531A (en) * | 1974-07-05 | 1975-12-02 | Chicago Fire Brick Co | Carbon composition and shaped article made therefrom |
ZA766238B (en) * | 1975-11-05 | 1978-01-25 | Thyssen Huette Ag | Improvements in or relating to acid-resistant cement |
SU979511A1 (ru) * | 1981-06-02 | 1982-12-07 | Челябинский Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Металлургический Завод | Способ факельного торкретировани металлургических агрегатов |
US4623131A (en) * | 1981-12-24 | 1986-11-18 | Foseco Trading A.G. | Molten metal handling vessels |
US4588442A (en) * | 1982-08-20 | 1986-05-13 | Colin Richmond | Refractory composition |
SU1320193A1 (ru) * | 1983-04-26 | 1987-06-30 | Куйбышевский инженерно-строительный институт им.А.И.Микояна | Бетонна смесь |
GB2170191B (en) * | 1985-01-26 | 1988-08-24 | Glaverbel | Forming refractory masses and composition of matter for use in forming such refractory masses |
JPS61201674A (ja) * | 1985-03-01 | 1986-09-06 | 川崎炉材株式会社 | 金属精錬炉用溶射材料 |
US4814300A (en) * | 1987-12-02 | 1989-03-21 | The Duriron Company, Inc. | Porous ceramic shapes, compositions for the preparation thereof, and method for producing same |
GB8729418D0 (en) * | 1987-12-17 | 1988-02-03 | Glaverbel | Surface treatment of refractories |
-
1989
- 1989-06-30 LU LU87550A patent/LU87550A1/fr unknown
-
1990
- 1990-05-22 AU AU55843/90A patent/AU618484B2/en not_active Ceased
- 1990-05-23 GR GR900100395A patent/GR1001116B/el not_active IP Right Cessation
- 1990-06-07 SE SE9002040A patent/SE470308B/sv not_active IP Right Cessation
- 1990-06-14 BE BE9000607A patent/BE1002994A3/fr not_active IP Right Cessation
- 1990-06-15 FR FR909007620A patent/FR2649096B1/fr not_active Expired - Lifetime
- 1990-06-18 IT IT06744390A patent/IT1247787B/it active IP Right Grant
- 1990-06-19 GB GB9013638A patent/GB2233323B/en not_active Expired - Fee Related
- 1990-06-21 CA CA002019539A patent/CA2019539C/en not_active Expired - Fee Related
- 1990-06-25 US US07/543,107 patent/US5061526A/en not_active Expired - Fee Related
- 1990-06-25 RU SU904830237A patent/RU2027690C1/ru not_active IP Right Cessation
- 1990-06-26 DE DE4020297A patent/DE4020297C2/de not_active Expired - Fee Related
- 1990-06-26 NL NL9001458A patent/NL194125C/nl not_active IP Right Cessation
- 1990-06-28 TR TR00672/90A patent/TR27882A/tr unknown
- 1990-06-28 BR BR909003154A patent/BR9003154A/pt not_active IP Right Cessation
- 1990-06-28 MX MX021373A patent/MX171353B/es unknown
- 1990-06-28 DD DD90342269A patent/DD296303A5/de not_active IP Right Cessation
- 1990-06-28 IL IL9490590A patent/IL94905A/en not_active IP Right Cessation
- 1990-06-29 JP JP2174299A patent/JP2787508B2/ja not_active Expired - Lifetime
- 1990-06-29 ES ES909001915A patent/ES2020651A6/es not_active Expired - Lifetime
- 1990-06-29 CN CN90103302A patent/CN1029735C/zh not_active Expired - Fee Related
- 1990-06-29 KR KR90009757A patent/KR970009992B1/ko not_active IP Right Cessation
- 1990-06-29 ZA ZA905087A patent/ZA905087B/xx unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2318123A1 (fr) * | 1975-07-17 | 1977-02-11 | Sovitec Sa | Procede de fabrication de perles expansables |
GB2155852A (en) * | 1984-03-15 | 1985-10-02 | Glaverbel | Transparent fire screening panels and their manufacture |
GB2177082A (en) * | 1985-06-21 | 1987-01-14 | Glaverbel | Manufacturing vitreous beads |
EP0244133A2 (en) * | 1986-05-01 | 1987-11-04 | Foseco International Limited | Exothermic compositions |
GB2190671A (en) * | 1986-05-16 | 1987-11-25 | Glaverbel | Process of forming a refractory mass |
EP0274286A1 (en) * | 1986-12-22 | 1988-07-13 | Kawasaki Steel Corporation | Method and apparatus for spray coating of refractory material to refractory construction |
Also Published As
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