BE1003391A5 - PROCESS FOR MANUFACTURING CERAMIC PREFORMS. - Google Patents
PROCESS FOR MANUFACTURING CERAMIC PREFORMS. Download PDFInfo
- Publication number
- BE1003391A5 BE1003391A5 BE8900767A BE8900767A BE1003391A5 BE 1003391 A5 BE1003391 A5 BE 1003391A5 BE 8900767 A BE8900767 A BE 8900767A BE 8900767 A BE8900767 A BE 8900767A BE 1003391 A5 BE1003391 A5 BE 1003391A5
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing ceramic
- ceramic preforms
- preforms
- manufacturing
- perlite
- Prior art date
Links
Classifications
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/16—Lean materials, e.g. grog, quartz
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
- C04B20/1088—Water
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Glass Compositions (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
L'invention concerne un procede de fabrication de préformés céramiques légers, en particulier de briques ou analogues, procédé au cours duquel on utilise de la perlite comme matière ayant pour effet de rendre poreux.The invention relates to a process for manufacturing light ceramic preforms, in particular bricks or the like, a process in which perlite is used as a material which has the effect of rendering porous.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3824180A DE3824180C1 (en) | 1988-07-16 | 1988-07-16 | Process for producing ceramic shaped parts |
Publications (1)
Publication Number | Publication Date |
---|---|
BE1003391A5 true BE1003391A5 (en) | 1992-03-17 |
Family
ID=6358836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE8900767A BE1003391A5 (en) | 1988-07-16 | 1989-07-13 | PROCESS FOR MANUFACTURING CERAMIC PREFORMS. |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT395314B (en) |
BE (1) | BE1003391A5 (en) |
CH (1) | CH677487A5 (en) |
DE (1) | DE3824180C1 (en) |
DK (1) | DK167613B1 (en) |
FR (1) | FR2634477B1 (en) |
HU (1) | HU211191B (en) |
IT (1) | IT1230333B (en) |
NL (1) | NL8901703A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4109733A1 (en) * | 1991-03-25 | 1992-10-01 | Dennert Kg Veit | Hydrothermally-hardenable structural elements treated with compressed air and steam - to give improved stability, higher strength and/or thermal insulation properties |
US5515234A (en) * | 1993-06-30 | 1996-05-07 | Texas Instruments Incorporated | Antistatic protector and method |
DE4326615C2 (en) * | 1993-08-07 | 1997-09-18 | Feuerfestwerke Wetro Gmbh | Method for producing refractory lightweight bricks |
DE19605149C2 (en) * | 1996-02-13 | 2001-09-27 | Horst R Maier | Process for the production of porous ceramic moldings, moldings made therefrom from titanium dioxide and their uses |
DE19910679A1 (en) * | 1999-03-11 | 2000-09-14 | Torsten Luther | Synthetic decorative rock for aquaria comprises fired clays with specified composition as a main constituent which is provided with additional materials to achieve a desired porosity and surface roughness |
DE102011109681B4 (en) | 2011-08-08 | 2014-07-17 | Technische Universität Bergakademie Freiberg | Steel melt filter and process for its preparation |
DE102011109682A1 (en) | 2011-08-08 | 2013-02-14 | Technische Universität Bergakademie Freiberg | Preparation of carbonaceous and/or carbon-bonded ceramic filter used for filtration of metal melt, involves processing feedstock and molding ceramic slurry by adding phenol resin-free binding agent, carbon black and additive |
AT512112A1 (en) * | 2011-10-20 | 2013-05-15 | Horst Wustinger | CERAMIC MASS |
DE102017216964B4 (en) | 2016-09-26 | 2019-10-10 | Technische Universität Bergakademie Freiberg | Ceramic filter for aluminum melt filtration and process for its preparation |
DE102018201577B4 (en) | 2017-02-03 | 2020-02-06 | Technische Universität Bergakademie Freiberg | Process for producing a molten metal hybrid filter and ceramic molten metal hybrid filter |
DE102020000969A1 (en) | 2020-02-14 | 2021-08-19 | Technische Universität Bergakademie Freiberg | Filters made from carbon-bonded materials for aluminum melt filtration |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3008842A (en) * | 1960-05-02 | 1961-11-14 | Harbison Walker Refractories | Basic refractory insulating shapes |
DE1471068A1 (en) * | 1964-04-13 | 1969-01-16 | Celotex Corp | Acoustic panels and processes for their manufacture |
DE2164051A1 (en) * | 1971-12-23 | 1973-07-05 | Deitermann Ohg Chemiewerk | Light concrete prodn - from mixture of cement water and porous mineral additive treated with surfactant |
GB1383305A (en) * | 1971-03-01 | 1974-02-12 | Bpb Industries Ltd | Refractory insulation material |
DE2632084A1 (en) * | 1976-07-16 | 1978-01-26 | Jaklin Hans | Hollow lightweight bricks - made from expanded perlite, lean clay and colloidal silica or silicate(s) which improve strength |
EP0185583A1 (en) * | 1984-12-04 | 1986-06-25 | Corstyrene | Lightweight granules suitable for the building industry and public works, and method for obtaining them |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB121266A (en) * | 1918-09-28 | 1918-12-12 | Alfred Jackson | A Device for Preventing the Pneumatic Type of Motor Horn from being Sounded at Improper Times. |
AT252091B (en) * | 1965-06-23 | 1967-02-10 | Perlite Gmbh | Process for the production of water-repellent, expanded granular perlite |
DE1253133B (en) * | 1966-03-16 | 1967-10-26 | Holzwerke H Wilhelmi O H G | Process for the treatment of inorganic materials with binding and impregnating agents |
CH513776A (en) * | 1967-09-08 | 1971-10-15 | American Can Co | Ceramics flow density cont clay |
SU504734A1 (en) * | 1974-07-08 | 1976-02-28 | Славянский Керамический Комбинат | Ceramic mass |
-
1988
- 1988-07-16 DE DE3824180A patent/DE3824180C1/en not_active Expired
-
1989
- 1989-06-28 CH CH2405/89A patent/CH677487A5/de not_active IP Right Cessation
- 1989-07-04 NL NL8901703A patent/NL8901703A/en not_active Application Discontinuation
- 1989-07-05 AT AT0163789A patent/AT395314B/en not_active IP Right Cessation
- 1989-07-12 IT IT8921162A patent/IT1230333B/en active
- 1989-07-13 FR FR8909479A patent/FR2634477B1/en not_active Expired - Fee Related
- 1989-07-13 BE BE8900767A patent/BE1003391A5/en not_active IP Right Cessation
- 1989-07-14 HU HU893583A patent/HU211191B/en not_active IP Right Cessation
- 1989-07-14 DK DK349689A patent/DK167613B1/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3008842A (en) * | 1960-05-02 | 1961-11-14 | Harbison Walker Refractories | Basic refractory insulating shapes |
DE1471068A1 (en) * | 1964-04-13 | 1969-01-16 | Celotex Corp | Acoustic panels and processes for their manufacture |
GB1383305A (en) * | 1971-03-01 | 1974-02-12 | Bpb Industries Ltd | Refractory insulation material |
DE2164051A1 (en) * | 1971-12-23 | 1973-07-05 | Deitermann Ohg Chemiewerk | Light concrete prodn - from mixture of cement water and porous mineral additive treated with surfactant |
DE2632084A1 (en) * | 1976-07-16 | 1978-01-26 | Jaklin Hans | Hollow lightweight bricks - made from expanded perlite, lean clay and colloidal silica or silicate(s) which improve strength |
EP0185583A1 (en) * | 1984-12-04 | 1986-06-25 | Corstyrene | Lightweight granules suitable for the building industry and public works, and method for obtaining them |
Also Published As
Publication number | Publication date |
---|---|
FR2634477A1 (en) | 1990-01-26 |
DK349689A (en) | 1990-01-17 |
CH677487A5 (en) | 1991-05-31 |
HU211191B (en) | 1995-11-28 |
IT8921162A0 (en) | 1989-07-12 |
DE3824180C1 (en) | 1989-06-08 |
DK349689D0 (en) | 1989-07-14 |
HUT55727A (en) | 1991-06-28 |
AT395314B (en) | 1992-11-25 |
DK167613B1 (en) | 1993-11-29 |
FR2634477B1 (en) | 1993-07-23 |
NL8901703A (en) | 1990-02-16 |
IT1230333B (en) | 1991-10-18 |
ATA163789A (en) | 1992-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DEUTSCHE PERLITE G.M.B.H. Effective date: 19970731 |