CZ33409U1 - Fibre-cement board with embossed structure on the face - Google Patents
Fibre-cement board with embossed structure on the face Download PDFInfo
- Publication number
- CZ33409U1 CZ33409U1 CZ201936797U CZ201936797U CZ33409U1 CZ 33409 U1 CZ33409 U1 CZ 33409U1 CZ 201936797 U CZ201936797 U CZ 201936797U CZ 201936797 U CZ201936797 U CZ 201936797U CZ 33409 U1 CZ33409 U1 CZ 33409U1
- Authority
- CZ
- Czechia
- Prior art keywords
- face
- cement board
- fibre
- cement
- embossed structure
- Prior art date
Links
- 239000011518 fibre cement Substances 0.000 title 1
- 239000004568 cement Substances 0.000 claims description 10
- 235000019738 Limestone Nutrition 0.000 claims description 3
- 239000006028 limestone Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000012209 synthetic fiber Substances 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 101100257127 Caenorhabditis elegans sma-2 gene Proteins 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910021487 silica fume Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Finishing Walls (AREA)
- Panels For Use In Building Construction (AREA)
Description
Oblast technikyTechnical field
Technické řešení se týká složení vláknocementová desky, která má na líci reliéfní strukturu a má sloužit jako pohledový prvek, zejména pro použití v exteriéru.The technical solution relates to a composition of a fiber-cement board which has a relief structure on its face and is intended to serve as a viewing element, especially for outdoor use.
Dosavadní stav technikyBACKGROUND OF THE INVENTION
V současné době se ploché vláknocementová desky používají pro fasádní systémy staveb, zejména v provětrávaných fasádách. Povrch desek je zpravidla hladký či broušený a často jsou desky opatřeny barevným či ochranným nátěrem. Sem patří i výplňový panel popsaný v CZ 28592 U, určený zejména pro balkónová zábradlí, jehož složkami kromě cementu jsou granulát z expandovaného skla, křemičitý písek a skleněné vlákno. Složení směsi, z níž je panel zhotoven neumožňuje jemnější profilaci jeho povrchu.At present, flat fiber-cement boards are used for building facade systems, especially in ventilated facades. The surface of the boards is usually smooth or grinded and often the boards are painted or protected. This includes the panel described in CZ 28592 U, intended especially for balcony railings, whose components in addition to cement are expanded glass granulate, quartz sand and glass fiber. The composition of the mixture from which the panel is made does not allow a finer profiling of its surface.
Technické řešení si klade za úkol navrhnout složení desky se strukturovaným povrchem, s možností uplatnění různých vzorů reliéfních dekorů.The technical solution aims to design the composition of the board with a structured surface, with the possibility of applying various patterns of relief decors.
Podstata technického řešeníThe essence of the technical solution
Uvedený úkol řeší vláknocementová deska s reliéfní strukturou na líci na bázi cementu a vlákniny. Její podstata spočívá vtom, že je tvořena 75 až 80 % hmotn. cementu, 5 až 10 % hmotn. vápence, 5 až 10 % hmotn. mikrosiliky, 5 až 10 % hmotn. přírodní organické vlákniny a 1 až 2 % hmotn. syntetické vláknité výztuže.This task is solved by a fiber-cement board with a relief structure on the face based on cement and fiber. Its essence consists of 75 to 80 wt. % cement, 5 to 10 wt. % limestone, 5 to 10 wt. 5 to 10 wt. % natural organic pulp and 1 to 2 wt. synthetic fiber reinforcement.
Reliéf na povrchu desky může mít hloubku od 1 do 30 mm.The relief on the surface of the plate may have a depth of 1 to 30 mm.
Tato strukturovaná deska má speciální složení, které umožňuje dokonalý vtisk matrice a tím pak dobře viditelnou strukturu povrchového reliéfů. Zároveň díky tomuto složení deska dosahuje výborných mechanických parametrů.This structured plate has a special composition which allows perfect imprinting of the matrix and thus a well visible surface relief structure. At the same time, thanks to this composition the board achieves excellent mechanical parameters.
Příklady uskutečnění technického řešeníExamples of technical solutions
Příklad 1Example 1
Byla připravena receptura pro výrobu desky o tomto složení sušiny:A recipe was prepared for the production of a board with the following dry matter composition:
- 1 CZ 33409 U1- 1 GB 33409 U1
Po vyzrání vyrobených desek byly zjištěny tyto parametry:After maturing of the produced boards the following parameters were found:
Dekor pak byl do desky vtlačen ocelovou či kompozitní matricí při lisování desek. Slouží ke 5 zlepšení pohledových vlastností fasády.The decor was then pressed into the plate by a steel or composite matrix when pressing the plates. It serves to improve the visual properties of the facade.
NÁROKY NA OCHRANUPROTECTION REQUIREMENTS
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CZ201936797U CZ33409U1 (en) | 2019-10-24 | 2019-10-24 | Fibre-cement board with embossed structure on the face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CZ201936797U CZ33409U1 (en) | 2019-10-24 | 2019-10-24 | Fibre-cement board with embossed structure on the face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CZ33409U1 true CZ33409U1 (en) | 2019-11-19 |
Family
ID=68617433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ201936797U CZ33409U1 (en) | 2019-10-24 | 2019-10-24 | Fibre-cement board with embossed structure on the face |
Country Status (1)
| Country | Link |
|---|---|
| CZ (1) | CZ33409U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3101189A1 (en) | 2015-02-20 | 2016-12-07 | Ceské vysoké ucení technické v Praze | Building unit of plastic, in particular bottle-shaped |
-
2019
- 2019-10-24 CZ CZ201936797U patent/CZ33409U1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3101189A1 (en) | 2015-02-20 | 2016-12-07 | Ceské vysoké ucení technické v Praze | Building unit of plastic, in particular bottle-shaped |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model registered |
Effective date: 20191119 |
|
| MK1K | Utility model expired |
Effective date: 20231024 |