AT379368B - Feuerfester hohlkoerper - Google Patents

Feuerfester hohlkoerper

Info

Publication number
AT379368B
AT379368B AT0152078A AT152078A AT379368B AT 379368 B AT379368 B AT 379368B AT 0152078 A AT0152078 A AT 0152078A AT 152078 A AT152078 A AT 152078A AT 379368 B AT379368 B AT 379368B
Authority
AT
Austria
Prior art keywords
fire
hollow body
resistant hollow
resistant
hollow
Prior art date
Application number
AT0152078A
Other languages
English (en)
Other versions
ATA152078A (de
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Publication of ATA152078A publication Critical patent/ATA152078A/de
Application granted granted Critical
Publication of AT379368B publication Critical patent/AT379368B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/185—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents containing phosphates, phosphoric acids or its derivatives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Laminated Bodies (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Mold Materials And Core Materials (AREA)
AT0152078A 1977-04-15 1978-03-03 Feuerfester hohlkoerper AT379368B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH469577A CH631096A5 (de) 1977-04-15 1977-04-15 Verfahren zur herstellung von feuerfesten formkoerpern.

Publications (2)

Publication Number Publication Date
ATA152078A ATA152078A (de) 1985-05-15
AT379368B true AT379368B (de) 1985-12-27

Family

ID=4280893

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0152078A AT379368B (de) 1977-04-15 1978-03-03 Feuerfester hohlkoerper

Country Status (20)

Country Link
US (1) US4231984A (de)
JP (1) JPS53128610A (de)
AT (1) AT379368B (de)
AU (1) AU519843B2 (de)
BE (1) BE865985A (de)
BR (1) BR7802339A (de)
CA (1) CA1112673A (de)
CH (1) CH631096A5 (de)
DD (1) DD135478A5 (de)
DE (1) DE2816335A1 (de)
FR (1) FR2387197A1 (de)
GB (1) GB1602659A (de)
IN (1) IN147346B (de)
IT (1) IT1108518B (de)
LU (1) LU79182A1 (de)
NL (1) NL7803902A (de)
NO (1) NO781308L (de)
PL (1) PL110370B1 (de)
SE (1) SE429753B (de)
ZA (1) ZA781858B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105579C2 (de) 1981-02-16 1982-11-25 Didier-Werke Ag, 6200 Wiesbaden Verfahren zur Herstellung von keramische Fasern enthaltenden, körnigen, feuerbeständigen oder feuerfesten Materialien, nach dem Verfahren hergestellte Materialien und ihre Verwendung
GB2168060B (en) * 1984-12-04 1988-08-10 Ohara Kk Mold material and process for casting of pure titanium or titanium alloy
FR2657800A1 (fr) * 1990-02-02 1991-08-09 Pechiney Recherche Procede de frittage de poudres de metaux ou d'alliages metalliques de ceramiques ou de cermets.
US6204430B1 (en) 1998-02-18 2001-03-20 Rocky Mountain Remediation Services Llc Hexametaphosphate as an agent for treating wastes, preparing construction materials and stabilizing soils
US6284682B1 (en) * 1999-08-26 2001-09-04 The University Of British Columbia Process for making chemically bonded sol-gel ceramics

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266646A (en) * 1938-12-05 1941-12-16 Donald E Lower Method of making ceramic products
FR70155E (fr) * 1955-06-03 1959-02-19 Thomson Houston Comp Francaise Perfectionnements à la fonderie de précision par le procédé à cire perdue
DE1161202B (de) * 1958-01-30 1964-01-09 Westinghouse Electric Corp Verfahren zur Herstellung von Schichtstoffen aus anorganischem Fasermaterial
US3131073A (en) * 1960-10-10 1964-04-28 Telecomputing Corp Ceramic material and method of preparation
US3382082A (en) * 1964-08-28 1968-05-07 Nasa Usa Foamed-in-place ceramic refractory insulating material
US3427174A (en) * 1967-02-14 1969-02-11 Monsanto Co Heat-initiated phosphate-bonded compositions
CH500144A (de) * 1968-08-08 1970-12-15 Tonwerke Thayngen Ag Verfahren und stampfbare Formmasse zur Herstellung von keramischen Formteilen
US3832193A (en) * 1972-02-25 1974-08-27 Chicago Fire Brick Co Refractory compositions containing diammonium phosphate
FR2176469A2 (en) * 1972-03-20 1973-11-02 Desmarquest & Cec Refractory cloths or nets - esp for filtration of very hot gases or molten metal
US3888687A (en) * 1973-10-01 1975-06-10 Taylors Sons Co Chas Alumina-chrome refractory
JPS5136212A (ja) * 1974-09-20 1976-03-27 Yaskawa Denki Seisakusho Kk Netsushaheizai

Also Published As

Publication number Publication date
NL7803902A (nl) 1978-10-17
ATA152078A (de) 1985-05-15
IN147346B (de) 1980-02-09
JPS53128610A (en) 1978-11-09
DE2816335A1 (de) 1978-10-19
LU79182A1 (de) 1978-06-26
NO781308L (no) 1978-10-17
IT7867739A0 (it) 1978-04-04
CA1112673A (en) 1981-11-17
BR7802339A (pt) 1979-01-09
SE7804259L (sv) 1978-10-16
US4231984A (en) 1980-11-04
SE429753B (sv) 1983-09-26
IT1108518B (it) 1985-12-09
FR2387197B1 (de) 1984-10-12
AU519843B2 (en) 1981-12-24
PL110370B1 (en) 1980-07-31
FR2387197A1 (fr) 1978-11-10
AU3504778A (en) 1979-10-18
CH631096A5 (de) 1982-07-30
DD135478A5 (de) 1979-05-09
BE865985A (fr) 1978-07-31
ZA781858B (en) 1979-05-30
PL206088A1 (pl) 1978-12-18
GB1602659A (en) 1981-11-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties