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KR890000374A - 벽돌 수리 재료 및 벽돌 수리방법 - Google Patents

벽돌 수리 재료 및 벽돌 수리방법 Download PDF

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Publication number
KR890000374A
KR890000374A KR1019880008147A KR880008147A KR890000374A KR 890000374 A KR890000374 A KR 890000374A KR 1019880008147 A KR1019880008147 A KR 1019880008147A KR 880008147 A KR880008147 A KR 880008147A KR 890000374 A KR890000374 A KR 890000374A
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South Korea
Prior art keywords
weight
less
alumina
mesh
repair material
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KR1019880008147A
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English (en)
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KR900003315B1 (ko
Inventor
다까오 스기노
도시오 가와무라
마사미찌 아사이
히로시 야마다
겐이찌 무고야마
아끼라 다까하시
히로시 히끼마
Original Assignee
원본 미기재
도시바 세라믹스 가부시끼 가이샤
스미또모 긴조꾸 고교 가부시끼 가이샤
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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
    • C04B35/10—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
    • 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
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6306—Binders based on phosphoric acids or phosphates
    • C04B35/6309—Aluminium phosphates
    • 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
    • C04B35/013—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 containing 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
    • C04B35/01—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
    • C04B35/101—Refractories from grain sized mixtures
    • C04B35/103—Refractories from grain sized mixtures containing non-oxide refractory materials, e.g. carbon
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    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/72—Repairing or restoring existing buildings or building materials
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
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  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
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  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

내용 없음

Description

벽돌 수리 재료 및 벽돌 수리방법
제1도는 손상된 판상 벽돌의 평면도.
제2도는 손상된 판상 벽돌의 종단면도.
제3도는 링(ring)이 삽입된 판상 벽돌의 종단면도.
제4도는 수리된 벽돌의 링을 뽑아낸 상태의 종단면도.
내용 없음

Claims (6)

  1. 입자 크기가 1mm이하의 알루미나 70 내지 80중량%, 60메쉬(mesh) 이하의 탄소물질 1 내지 7중량%, 325메쉬 이하의 마그네시아 1 내지 5중량%, 인산 알루미늄 10 내지 25중량%의 혼합물로 이루어지고 상기 중량%는 모두 상기 혼합물 전 중량을 기준으로한 벽돌 수리용 내화 수리재료.
  2. 제1항에 있어서, 상기 알루미나는 입자 크기가 1mm 이하인 알루미나 25 내지 30중량%와 325메쉬 이하인 알루미나 45 내지 50중량%의 혼합물로 이루어지는 수리재료.
  3. 제1항 또는 제2항에 있어서, 상기 벽돌이 고온 액체의 유량 조절장치에 이용되는 수리재료.
  4. 입자 크기가 1mm이하의 알루미나 70 내지 80중량%, 60메쉬(mesh) 이하의 탄소물질 1 내지 7중량%, 325메쉬 이하의 마그네시아 1 내지 5중량%, 인산 알루미늄 10 내지 25중량%을 혼합하여 내화 수리 재료를 준비하는 단계(상기 중량%는 모두 상기 혼합된 수리 재료의 전 중량을 기준으로함), 상기 블록의 온도가 약 100℃ 이하인 상태에서 상기 벽돌 표면의 손상부 내로 상기 준비된 수리 재료를 채우는 단계, 상기 채워진 수리 재료가 스스로 경화되도록 하는 단계로 이루어지는 벽돌 수리방법.
  5. 제4항에 있어서, 상기 알루미나는 입자 크기가 1mm 이하인 알루미나 25 내지 30중량%와 325메쉬 이하인 알루미나 45 내지 50중량%의 혼합물로 이루어지는 방법.
  6. 제4항 또는 제5항에 있어서, 상기 벽돌이 고온 액체의 유량 조절장치에 이용되는 방법.
    ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880008147A 1987-06-29 1988-06-29 벽돌 수리 재료 및 벽돌 수리 방법 Expired KR900003315B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?62-161933 1987-06-29
JP62-161933 1987-06-29
JP62161933A JPS645659A (en) 1987-06-29 1987-06-29 Method for repairing plate brick for flow rate control device

Publications (2)

Publication Number Publication Date
KR890000374A true KR890000374A (ko) 1989-03-14
KR900003315B1 KR900003315B1 (ko) 1990-05-14

Family

ID=15744795

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880008147A Expired KR900003315B1 (ko) 1987-06-29 1988-06-29 벽돌 수리 재료 및 벽돌 수리 방법

Country Status (5)

Country Link
US (2) US4970180A (ko)
JP (1) JPS645659A (ko)
KR (1) KR900003315B1 (ko)
AU (1) AU591600B2 (ko)
DE (1) DE3821794A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS645659A (en) * 1987-06-29 1989-01-10 Toshiba Ceramics Co Method for repairing plate brick for flow rate control device
JPH0226875A (ja) * 1988-07-14 1990-01-29 Shinagawa Refract Co Ltd 鋳造用ノズル内壁の充填材焼付防止方法
GB2238534A (en) * 1989-11-27 1991-06-05 Toshiba Ceramics Co A method for making a refractory material for molten metal casting
US5603759A (en) * 1993-02-11 1997-02-18 Indresco Inc. Stable, cement-bonded, overhead sprayed insulating mixes and resultant linings
US6058252A (en) * 1995-01-19 2000-05-02 Synopsys, Inc. System and method for generating effective layout constraints for a circuit design or the like
KR100505737B1 (ko) * 2000-04-29 2005-08-05 주식회사 포스코 열간 팽창성 내화 모르타르
US7398826B2 (en) * 2003-11-14 2008-07-15 Schlumberger Technology Corporation Well treatment with dissolvable polymer
US7628951B1 (en) * 2005-10-21 2009-12-08 Ceramatec, Inc. Process for making ceramic insulation
CN111848189B (zh) * 2020-07-24 2021-03-30 湖南省娄底市宏冶炉料有限责任公司 新型耐冲刷耐热震式冲击砖及制备方法和稳流器

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* Cited by examiner, † Cited by third party
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US3649313A (en) * 1969-12-17 1972-03-14 Combustion Eng Refractory mortar
AU442225B2 (en) * 1970-05-20 1973-11-01 Resco Products Inc. Method for forming a concrete cement composition
ZA733089B (en) * 1972-05-22 1974-04-24 Ici Ltd Cold-setting refractory compositions
AR205879A1 (es) * 1972-05-22 1976-06-15 Ici Ltd Composiciones refractarias de fraguado en frio
US4334029A (en) * 1980-01-09 1982-06-08 Mizusawa Kazahu Kogyo Kabushiki Kaisha Unfired refractory composition
DE3001400C2 (de) * 1980-01-16 1984-07-05 Alcoa Chemie GmbH, 6700 Ludwigshafen Phosphatzement
JPS577874A (en) * 1980-06-13 1982-01-16 Nippon Steel Corp Repairing agent for sliding nozzle sliding board and repairment
IT1131943B (it) * 1980-07-10 1986-06-25 Flocon Italiana Procedimento per rigenerare o modificare piastre refrattarie dei cassetti di colata delle siviere
JPS5954671A (ja) * 1982-09-17 1984-03-29 川崎炉材株式会社 スライデイングノズル用プレ−ト耐火物の製造法
JPS6047230A (ja) * 1983-08-24 1985-03-14 Matsushita Electric Ind Co Ltd テ−プ状磁気記録媒体
JPS6246951A (ja) * 1985-08-22 1987-02-28 黒崎窯業株式会社 スライディングノズル用プレ−ト耐火物の製造方法
AU6251586A (en) * 1985-09-10 1987-03-12 Shubow, C. Composition for use in fireproofing and insulation
JPH0647230B2 (ja) * 1987-07-29 1994-06-22 株式会社日立製作所 円板加工方法およびその装置
JPS645659A (en) * 1987-06-29 1989-01-10 Toshiba Ceramics Co Method for repairing plate brick for flow rate control device

Also Published As

Publication number Publication date
DE3821794A1 (de) 1989-01-12
KR900003315B1 (ko) 1990-05-14
AU1853188A (en) 1989-01-19
AU591600B2 (en) 1989-12-07
DE3821794C2 (ko) 1990-06-13
JPH054181B2 (ko) 1993-01-19
US5035919A (en) 1991-07-30
US4970180A (en) 1990-11-13
JPS645659A (en) 1989-01-10

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