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NO173599B - PROCEDURE FOR MANUFACTURING TILE PRODUCTS WITH PROCESSED SURFACE, SPECIAL BRICK - Google Patents

PROCEDURE FOR MANUFACTURING TILE PRODUCTS WITH PROCESSED SURFACE, SPECIAL BRICK Download PDF

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Publication number
NO173599B
NO173599B NO89890613A NO890613A NO173599B NO 173599 B NO173599 B NO 173599B NO 89890613 A NO89890613 A NO 89890613A NO 890613 A NO890613 A NO 890613A NO 173599 B NO173599 B NO 173599B
Authority
NO
Norway
Prior art keywords
brick
side surfaces
surface coating
blanks
coating material
Prior art date
Application number
NO89890613A
Other languages
Norwegian (no)
Other versions
NO890613D0 (en
NO890613L (en
NO173599C (en
Inventor
Soeren Von Ubisch
Guttorm Guttormsgaard
Original Assignee
Soeren Von Ubisch
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 Soeren Von Ubisch filed Critical Soeren Von Ubisch
Priority to NO890613A priority Critical patent/NO173599C/en
Publication of NO890613D0 publication Critical patent/NO890613D0/en
Priority to AU51041/90A priority patent/AU5104190A/en
Priority to EP19900903438 priority patent/EP0460011A1/en
Priority to PCT/NO1990/000034 priority patent/WO1990009359A1/en
Publication of NO890613L publication Critical patent/NO890613L/en
Publication of NO173599B publication Critical patent/NO173599B/en
Publication of NO173599C publication Critical patent/NO173599C/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/044Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with glaze or engobe or enamel or varnish
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00Clay-wares
    • C04B33/32Burning methods
    • C04B33/34Burning methods combined with glazing
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4578Coating or impregnating of green ceramics or unset concrete
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81Coating or impregnation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Finishing Walls (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Description

Den foreliggende oppfinnelse vedrører en framgangsmåte for framstilling av teglprodukter med foredlet overflate, spesielt murstein, med overflatebelegg på minst én av teglproduktets sideflater, hvor overflatebeleggsmaterialet i flytende, plastisk eller tørr form påføres minst en sideflate av teglproduktemner, fortrinnsvis mursteinsemner, som tørkes og deretter stables direkte på hverandre med minst en av de belagte sideflater horisontalt, og innføres i tunnelovn, engangsbrennes og skilles fra hverandre etter utføring fra tunnelovnen, slik som angitt i innledningen til det etterfølgende selvstendige fremgangsmåtekrav 1. The present invention relates to a method for producing brick products with a refined surface, especially bricks, with a surface coating on at least one of the brick product's side surfaces, where the surface coating material in liquid, plastic or dry form is applied to at least one side surface of brick product blanks, preferably brick blanks, which are dried and then stacked directly on each other with at least one of the coated side surfaces horizontal, and introduced into the tunnel furnace, burned once and separated from each other after exit from the tunnel furnace, as stated in the introduction to the subsequent independent process requirement 1.

Det er kjent teknikk å forsyne keramiske gjenstander/teglprodukter med glasur. Et glasert teglprodukt som f.eks. en murstein, framstilles ved at det tørkede mursteinsemne først brennes hvoretter teglproduktet påføres glasur og brennes på nytt. Dette er en tids- og ressurskrevende prosess som ved produksjon av f.eks. murstein, fordyrer produktet meget. It is a known technique to supply ceramic objects/brick products with glaze. A glazed brick product such as a brick, is produced by first firing the dried brick blank, after which the brick product is glazed and fired again. This is a time- and resource-consuming process which, when producing e.g. brick, makes the product very expensive.

Ved framstilling av teglprodukter, f.eks. murstein, blir disse etter tørking, brent i ovn uten noen form for ovns-inventar som f.eks. hyller. De tørkede mursteinsemner stables direkte på hverandre i den høyde de understiiggende mursteinsemner tåler uten å bli trykket sammen av vekten, og i det volum ovnen er beregnet for. Hvis en vil tilveiebringe glasur på mursteinen ved første brenning, vil glasuren virke som et lim som herder mellom de på hverandre stablede mursteinsemner under brenningen. Etter brenning vil man ikke kunne skille disse mursteiner med glasur fra hverandre uten at det oppstår store skader i glasuren. When manufacturing brick products, e.g. bricks, after drying, these are fired in a kiln without any kind of kiln fittings such as shelves. The dried brick blanks are stacked directly on top of each other as high as the lower brick blanks can withstand without being pressed together by the weight, and in the volume the kiln is designed for. If you want to provide a glaze on the brick at the first firing, the glaze will act as a glue that hardens between the stacked brick blanks during firing. After firing, you will not be able to separate these bricks with glaze from each other without major damage to the glaze.

Hensikten med den foreliggende oppfinnelse er å tilveiebringe en framgangsmåte hvor det ved første gangs brenning av teglprodukter stablet på hverandre under brenningen, kan oppnås foredlet overflate på teglproduktene ved engangsbrenning og under anvendelse av et overflatebelegg som ikke hefter til hosiiggende flater under brenning. The purpose of the present invention is to provide a method where, during the first firing of brick products stacked on top of each other during firing, a refined surface can be obtained on the brick products by one-time firing and using a surface coating that does not adhere to adjacent surfaces during firing.

Dette oppnås ifølge den foreliggende oppfinnelse ved hjelp av de trekk som framgår av karakteristikken, til det etter-følgende selvstendige framgangsmåtekrav samt det etter-følgende uselvstendige krav. This is achieved according to the present invention by means of the features that appear in the characteristic, of the subsequent independent method claim and the subsequent non-independent claim.

Oppfinnelsen vil bli nærmere beskrevet i det etterfølgende med henvisning til tegningen, som skjematisk viser noen utførelseseksempler av murstein med overflatebelegg. The invention will be described in more detail below with reference to the drawing, which schematically shows some design examples of bricks with surface coating.

Figur 1 viser et mursteinsemne stablet på hverandre med Figure 1 shows a brick blank stacked on top of each other with

mellomrom i en ikke vist brennerovn, space in a burner furnace not shown,

figur 2 viser et mursteinsemne med overflatebelegg på en figure 2 shows a brick blank with surface coating on one

vertikal sideflate, vertical side surface,

figur 3 viser en murstein med overflatebelegg på en Figure 3 shows a brick with a surface coating on it

horisontal sideflate. horizontal side surface.

I figur .1 vises på hverandre stablede teglprodukter i form av mursteinsemner 1 i en forøvrig ikke vist brennerovn, hvilke mursteinsemner ligger an mot hverandre med sine øvre sideflater 2 mot de hosliggende mursteinsemners undre sideflater 3. Figure .1 shows brick products stacked on top of each other in the form of brick blanks 1 in a kiln not otherwise shown, which brick blanks rest against each other with their upper side surfaces 2 against the lower side surfaces 3 of the adjacent brick blanks.

Før nevnte stabl ing av mursteinsemnene 1 påføres mursteinsemnene overflatebeleggsmateriale 4a i form av keramisk sintringsmasse på minst en av sine under stabling horisontalt beliggende sideflater 2, som for eksempel vist i figur 3, eventuelt også på de under stabling vertikalt beliggende sideflater som vist i figur 2, hvoretter mursteinsemnene tørkes og stables som vist i figur 1, for engangsbrenning til ferdig murstein med minst en foredlet, under stabling horisontal sideflate 2. Before said stacking of the brick blanks 1, surface coating material 4a in the form of ceramic sintering compound is applied to the brick blanks on at least one of their horizontal side surfaces 2 during stacking, as for example shown in Figure 3, possibly also on the side surfaces vertically located during stacking as shown in Figure 2 , after which the brick blanks are dried and stacked as shown in figure 1, for one-off firing into finished bricks with at least one refined horizontal side surface 2 during stacking.

Det er selvfølgelig at overflatebelegget 2a i figur 3 i stedet kan være anbragt på mursteinens 1 undre sideflate 3 med samme resultat. It is of course that the surface coating 2a in Figure 3 can instead be placed on the lower side surface 3 of the brick 1 with the same result.

Ved anvendelse av en keramisk masse som overflatebelegg, hvilken under brenningen går til sintret tilstand, vil de hosliggende sideflater 2,3 ikke klebe til hverandre og det vil ikke framkomme sår i overflatebelegget ved adskillelse av mursteinene fra hverandre. When using a ceramic mass as a surface coating, which during firing goes into a sintered state, the adjacent side surfaces 2,3 will not stick to each other and wounds will not appear in the surface coating when the bricks are separated from each other.

Som keramisk masse for oppnåelse av sintret overflatebelegg, anvendes glassdannende råstoff sammen med silikatstoffer som hindrer den framkomne blanding i å smelte til en klebrig masse under engangsbrenningen. As a ceramic mass for obtaining a sintered surface coating, glass-forming raw material is used together with silicate substances that prevent the resulting mixture from melting into a sticky mass during the one-time firing.

Ved framgangsmåten ifølge den foreliggende oppfinnelse kan det framstilles murstein hvor en eller flere sideflater er helt dekket av det aktuelle overflatebelegg. With the method according to the present invention, bricks can be produced where one or more side surfaces are completely covered by the surface coating in question.

For oppnåelse av fargede overflater kan fargepigmenter tilsettes overflatebeleggene som i og for seg kjent. To achieve colored surfaces, color pigments can be added to the surface coatings as is known per se.

Claims (2)

1. Framgangsmåte for framstilling av teglprodukter med foredlet overflate, spesielt murstein, med overflatebelegg på minst én av teglproduktets sideflater, hvor overflatebeleggsmaterialet i flytende, plastisk eller tørr form påføres minst en sideflate av teglproduktemner, fortrinnsvis mursteinsemner, som tørkes og deretter stables direkte på hverandre med minst en av de belagte sideflater horisontalt, og inn-føres i tunnelovn, engangsbrennes og skilles fra hverandre etter utføring fra tunnelovnen, karakterisert ved at det anvendes et beleggsmateriale i form av en keramisk sintringsmasse som ikke smelter til en klebrig masse under engangsbrenningen for derved å hindre sammenhefting via beleggsmaterialet på mot hverandre vendte øvre og nedre sideflater/kontaktflater.1. Process for the production of brick products with a refined surface, in particular bricks, with a surface coating on at least one of the side surfaces of the brick product, where the surface coating material in liquid, plastic or dry form is applied to at least one side surface of brick product blanks, preferably brick blanks, which are dried and then stacked directly on top of each other with at least one of the coated side surfaces horizontally, and introduced into a tunnel kiln, fired once and separated from each other after exit from the tunnel kiln, characterized by the use of a coating material in the form of a ceramic sintering compound which does not melt into a sticky mass during the one-time firing to thereby prevent bonding via the coating material on the upper and lower side surfaces/contact surfaces facing each other. 2. Framgangsmåte ifølge krav 1, karakterisert ved at det som keramisk masse for oppnåelse av sintret overflatebelegg, anvendes glassdannende råstoff sammen med silikatstoffer som hindrer den framkomne blanding i å smelte til en klebrig masse under engangsbrenningen.2. Method according to claim 1, characterized in that as ceramic mass for obtaining a sintered surface coating, glass-forming raw material is used together with silicate substances which prevent the resulting mixture from melting into a sticky mass during the one-time firing.
NO890613A 1989-02-14 1989-02-14 Procedure for the manufacture of refined surface bricks, especially bricks NO173599C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO890613A NO173599C (en) 1989-02-14 1989-02-14 Procedure for the manufacture of refined surface bricks, especially bricks
AU51041/90A AU5104190A (en) 1989-02-14 1990-02-14 A process for the production of brick products with a finished surface, e.g. bricks
EP19900903438 EP0460011A1 (en) 1989-02-14 1990-02-14 A process for the production of brick products with a finished surface, e.g. bricks
PCT/NO1990/000034 WO1990009359A1 (en) 1989-02-14 1990-02-14 A process for the production of brick products with a finished surface, e.g. bricks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO890613A NO173599C (en) 1989-02-14 1989-02-14 Procedure for the manufacture of refined surface bricks, especially bricks

Publications (4)

Publication Number Publication Date
NO890613D0 NO890613D0 (en) 1989-02-14
NO890613L NO890613L (en) 1990-08-15
NO173599B true NO173599B (en) 1993-09-27
NO173599C NO173599C (en) 1994-01-05

Family

ID=19891752

Family Applications (1)

Application Number Title Priority Date Filing Date
NO890613A NO173599C (en) 1989-02-14 1989-02-14 Procedure for the manufacture of refined surface bricks, especially bricks

Country Status (4)

Country Link
EP (1) EP0460011A1 (en)
AU (1) AU5104190A (en)
NO (1) NO173599C (en)
WO (1) WO1990009359A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1263440B (en) * 1993-06-21 1996-08-05 Rodiero Alieri PROCEDURE FOR DECORATING CERAMIC TILES AND TILES SO OBTAINED.
EP0794159A1 (en) * 1996-03-08 1997-09-10 Cement Manufacturers Sarawak Berhad A brick and a method of manufacturing same
CN111002456B (en) * 2019-11-05 2021-11-02 霍赖河 Mosaic brick production line

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE292187C (en) *
DE2610703B2 (en) * 1976-03-13 1978-05-24 Ostara-Fliesen Gmbh & Co Kg, 4005 Meerbusch Method and device for printing ceramic plates
DE3538965C1 (en) * 1985-11-02 1986-08-14 Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co Kg, 7910 Neu-Ulm Process and apparatus for the baking of glazed roof tiles in U-cassettes
DE3726092A1 (en) * 1987-08-03 1989-02-16 Tonindustrie Heisterholz Ernst Firing of ceramic roofing tiles - after all support spots have been coated with specified compound

Also Published As

Publication number Publication date
NO890613D0 (en) 1989-02-14
AU5104190A (en) 1990-09-05
NO890613L (en) 1990-08-15
EP0460011A1 (en) 1991-12-11
NO173599C (en) 1994-01-05
WO1990009359A1 (en) 1990-08-23

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