GB886718A - Electrical refractories for dry pressing - Google Patents

Electrical refractories for dry pressing

Info

Publication number
GB886718A
GB886718A GB1400957A GB1400957A GB886718A GB 886718 A GB886718 A GB 886718A GB 1400957 A GB1400957 A GB 1400957A GB 1400957 A GB1400957 A GB 1400957A GB 886718 A GB886718 A GB 886718A
Authority
GB
United Kingdom
Prior art keywords
refractories
electrical
dry pressing
fluxes
petalite
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.)
Expired
Application number
GB1400957A
Inventor
Walter Eduard Herbert Bloch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WALTER EDUARD HERBERT BLOCH
Original Assignee
WALTER EDUARD HERBERT BLOCH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WALTER EDUARD HERBERT BLOCH filed Critical WALTER EDUARD HERBERT BLOCH
Priority to GB1400957A priority Critical patent/GB886718A/en
Priority to DEB48748A priority patent/DE1061684B/en
Publication of GB886718A publication Critical patent/GB886718A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/025—Other inorganic material
    • 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
    • C04B35/01—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
    • C04B35/195—Alkaline earth aluminosilicates, e.g. cordierite or anorthite

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)

Abstract

A refractory body containing cordierite is obtained by firing a mix of, in per cent., pyrophyllite 20-40; talc 10-40; plastifying aluminium silicates e.g. clay 0-70; and fluxes or refractories or their mixtures 0-20. Specified fluxes are lithium minerals e.g. petalite, spodumene and lepidolite, whilst refractories mentioned are bauxite, sillimanite and zircon.
GB1400957A 1957-05-02 1957-05-02 Electrical refractories for dry pressing Expired GB886718A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1400957A GB886718A (en) 1957-05-02 1957-05-02 Electrical refractories for dry pressing
DEB48748A DE1061684B (en) 1957-05-02 1958-04-30 Electric heater mass for dry pressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1400957A GB886718A (en) 1957-05-02 1957-05-02 Electrical refractories for dry pressing

Publications (1)

Publication Number Publication Date
GB886718A true GB886718A (en) 1962-01-10

Family

ID=10033343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1400957A Expired GB886718A (en) 1957-05-02 1957-05-02 Electrical refractories for dry pressing

Country Status (2)

Country Link
DE (1) DE1061684B (en)
GB (1) GB886718A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449996A1 (en) * 1973-11-05 1975-05-07 Corning Glass Works CORDIERITE CERAMICS REGULATED PORE SIZE
DE2521213A1 (en) * 1974-05-28 1975-12-11 Corning Glass Works Process for the production of crack-free cordierite bodies
RU2494995C2 (en) * 2011-02-02 2013-10-10 Николай Валентинович Стуценко Mixture for producing cordierite ceramic

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE605237C (en) * 1926-12-18 1934-11-07 Felix Singer Dr Ing Dr Process for reducing the expansion coefficient of all types of soapstone-containing ceramic masses and other ceramic masses with magnesium components

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449996A1 (en) * 1973-11-05 1975-05-07 Corning Glass Works CORDIERITE CERAMICS REGULATED PORE SIZE
US3950175A (en) * 1973-11-05 1976-04-13 Corning Glass Works Pore size control in cordierite ceramic
DE2521213A1 (en) * 1974-05-28 1975-12-11 Corning Glass Works Process for the production of crack-free cordierite bodies
JPS515313A (en) * 1974-05-28 1976-01-17 Corning Glass Works
JPS5641594B2 (en) * 1974-05-28 1981-09-29
RU2494995C2 (en) * 2011-02-02 2013-10-10 Николай Валентинович Стуценко Mixture for producing cordierite ceramic

Also Published As

Publication number Publication date
DE1061684B (en) 1959-07-16

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