JPS5612274B2 - - Google Patents
Info
- Publication number
- JPS5612274B2 JPS5612274B2 JP12093174A JP12093174A JPS5612274B2 JP S5612274 B2 JPS5612274 B2 JP S5612274B2 JP 12093174 A JP12093174 A JP 12093174A JP 12093174 A JP12093174 A JP 12093174A JP S5612274 B2 JPS5612274 B2 JP S5612274B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- C04B35/10—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
- C04B35/105—Refractories from grain sized mixtures containing chromium oxide or chrome ore
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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
- C04B35/622—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
- C04B35/6313—Alkali metal or alkaline earth metal phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/620,816 US4033128A (en) | 1974-10-08 | 1975-10-08 | Controls for a hydraulically driven vehicle |
FR7530793A FR2287375A1 (fr) | 1974-10-18 | 1975-10-08 | Commandes pour un vehicule a entrainement hydraulique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US445647A US3862845A (en) | 1974-02-25 | 1974-02-25 | Alumina refractories having a permanent expansion upon heating |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50115207A JPS50115207A (ja) | 1975-09-09 |
JPS5612274B2 true JPS5612274B2 (ja) | 1981-03-19 |
Family
ID=23769697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12093174A Expired JPS5612274B2 (ja) | 1974-02-25 | 1974-10-18 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3862845A (ja) |
JP (1) | JPS5612274B2 (ja) |
CA (1) | CA1020596A (ja) |
FR (1) | FR2262001B1 (ja) |
GB (1) | GB1492482A (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986884A (en) * | 1975-03-03 | 1976-10-19 | Dresser Industries, Inc. | Refractory mortar composition |
US4149899A (en) * | 1978-03-31 | 1979-04-17 | A. P. Green Refractories Co. | Chromic oxide refractory |
AT358455B (de) * | 1978-05-12 | 1980-09-10 | Veitscher Magnesitwerke Ag | Feuerfeste trockenstampfmasse zum auskleiden von induktionstiegeloefen |
US4294618A (en) * | 1980-05-27 | 1981-10-13 | General Refractories Company | Silica-doped, chrome-alumina monolithic refractory compositions |
US4544643A (en) * | 1984-06-11 | 1985-10-01 | Dresser Industries, Inc. | Refractory fused chrome-alumina bricks and compositions made from a granular fused material and processes for their production |
KR910009894B1 (ko) * | 1987-03-26 | 1991-12-03 | 도도 기끼 가부시끼가이샤 | 세라믹스 제품 및 그 제조방법 |
CN109516831B (zh) * | 2018-12-03 | 2019-10-11 | 浙江昕明环境科技有限公司 | 一种氧化铝多孔材料的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2218584A (en) * | 1937-03-31 | 1940-10-22 | Gen Motors Corp | Ceramic body |
US3238048A (en) * | 1963-01-23 | 1966-03-01 | Gen Motors Corp | Ceramics |
US3615775A (en) * | 1970-06-10 | 1971-10-26 | Dresser Ind | High alumina refractory composition |
-
1974
- 1974-02-25 US US445647A patent/US3862845A/en not_active Expired - Lifetime
- 1974-10-08 CA CA210,977A patent/CA1020596A/en not_active Expired
- 1974-10-18 JP JP12093174A patent/JPS5612274B2/ja not_active Expired
-
1975
- 1975-01-14 GB GB1632/75A patent/GB1492482A/en not_active Expired
- 1975-02-20 FR FR7505302A patent/FR2262001B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2502930A1 (de) | 1975-08-28 |
FR2262001B1 (ja) | 1980-04-18 |
US3862845A (en) | 1975-01-28 |
GB1492482A (en) | 1977-11-23 |
JPS50115207A (ja) | 1975-09-09 |
FR2262001A1 (ja) | 1975-09-19 |
CA1020596A (en) | 1977-11-08 |
DE2502930B2 (de) | 1977-01-27 |