WO2005106158A1 - Methof for regeneration of roof tile covering - Google Patents
Methof for regeneration of roof tile covering Download PDFInfo
- Publication number
- WO2005106158A1 WO2005106158A1 PCT/SK2005/000003 SK2005000003W WO2005106158A1 WO 2005106158 A1 WO2005106158 A1 WO 2005106158A1 SK 2005000003 W SK2005000003 W SK 2005000003W WO 2005106158 A1 WO2005106158 A1 WO 2005106158A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tiles
- advantageously
- agent
- regeneration
- roof
- Prior art date
Links
- 230000008929 regeneration Effects 0.000 title claims abstract description 9
- 238000011069 regeneration method Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 239000010426 asphalt Substances 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 239000004567 concrete Substances 0.000 claims abstract description 5
- 230000035515 penetration Effects 0.000 claims abstract description 5
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims abstract description 5
- 239000004814 polyurethane Substances 0.000 claims abstract description 5
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 4
- 239000004417 polycarbonate Substances 0.000 claims abstract description 4
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims abstract description 3
- 238000000227 grinding Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims abstract 3
- 238000000034 method Methods 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 239000003570 air Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000003223 protective agent Substances 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 241000195940 Bryophyta Species 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000003864 humus Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000271566 Aves Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000272496 Galliformes Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/002—Provisions for preventing vegetational growth, e.g. fungi, algae or moss
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
Definitions
- the invention regards a method for the regeneration of a roof tile covering formed 5 mainly by ceramic, concrete or bitumen tiles.
- Background Art Roof coverings commonly used on apartment and non ⁇ flat buildings, formed with ceramic, concrete or bitumen tiles deprive of value on the surface under a permanent exposure of various weather and emission influences, sun irradiation, snow blanket, as well as a holding of dust particles and biologic influences (such as humus-making processes running in the held moist dust, soil and vegetable residues, overgrowing by mosses or plants, pollution by animals, e.g. birds, etc.).
- a protecting penetration agent is applied by coating with a paintbrush or roller, by spraying, or soaking.5
- the protecting agent is advantageously a paint based on polymeric materials, for instance polyepoxides, polyacrylates, polyurethanes or polycarbonates, advantageously in the form of primer paint for metals for outdoor environment.
- the advantage of the solution by the invention is mainly that by the regeneration of the tiles, the hydrological properties of the outside surface of the covering are significantlyQ improved, the destructive effect of humus making processes and the biologic disintegration on the surface and in the depth of the tiles are stopped, the ability of moisture, snow, sediments and impurities holding, biomass growth is decreased.
- the roof covering regeneration as compared with its replacement for the new one is advantageous mainly by the using of simple materials and technology, by the elimination of costs for buying, transport, manipulation and loading the new tiles, as well as elimination of costs for liquidation of the waste tiles.
- Other advantage of the solution is also that the regeneration of the roof covering can be realized without uncovering of roof carpentry and intermediate storage of tiles. Beside this, there almost any building wastes are not formed, the roof covering material can be used 5 again, and thus a deposited waste volume is decreased.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Paints Or Removers (AREA)
Abstract
At minimum the outside surface of ceramic, concrete or bitumen tiles of a roof covering is mechanically cleaned, e.g. by a grinding or by a flow of a cleaning medium, and on the cleaned surface, a protective penetration agent is applied. The agent is advantageously on the base of polymeric materials, e.g. polyepoxides, polyacrylates, polyurethanes or polycarbonates. The regeneration of the tiles of a roof covering is possible to be realized directly on a building roof.
Description
METHOD FOR REGENERATION OF ROOF TILE COVERING
Technical Field The invention regards a method for the regeneration of a roof tile covering formed 5 mainly by ceramic, concrete or bitumen tiles. Background Art Roof coverings commonly used on apartment and non≡flat buildings, formed with ceramic, concrete or bitumen tiles deprive of value on the surface under a permanent exposure of various weather and emission influences, sun irradiation, snow blanket, as well as a holding of dust particles and biologic influences (such as humus-making processes running in the held moist dust, soil and vegetable residues, overgrowing by mosses or plants, pollution by animals, e.g. birds, etc.). Such deteriorated roof covering is non=aesthetic and loses important purpose properties, such as for instance uncrackability and hardness, impermeability for water, capacity for draining of rain water and a low snow holding. By5 lowering of these properties, the roof covering degrades to a material inappropriate to recycling and designated as building waste, and the tiles is necessary to be costly replaced by new ones. Disclosure of Invention Disadvantages of the background art are solved by the method by the invention,0 according to which at least an outside surface of tiles of a roof covering on a bedding place, and/or after their removing from the bedding place, are get rid of solid impurities, advantageously by mechanical cleaning, for instance by grinding with wire brush or disk, and/or by air, sand, water or steam flow. Then on the cleaned tiles surfaces, a protecting penetration agent is applied by coating with a paintbrush or roller, by spraying, or soaking.5 The protecting agent is advantageously a paint based on polymeric materials, for instance polyepoxides, polyacrylates, polyurethanes or polycarbonates, advantageously in the form of primer paint for metals for outdoor environment. The advantage of the solution by the invention is mainly that by the regeneration of the tiles, the hydrological properties of the outside surface of the covering are significantlyQ improved, the destructive effect of humus making processes and the biologic disintegration on the surface and in the depth of the tiles are stopped, the ability of moisture, snow, sediments and impurities holding, biomass growth is decreased. Also a destructive freezing of water in pores is decreased, a structure of the tiles material is strengthened and microscopic cracs are removed, thus the length of life of the tiles is significantly prolonged, an aesthetic5 looks of the roof covering is prettier. From the economic point of view, the roof covering regeneration as compared with its replacement for the new one is advantageous mainly by the using of simple materials and technology, by the elimination of costs for buying, transport,
manipulation and loading the new tiles, as well as elimination of costs for liquidation of the waste tiles. Other advantage of the solution is also that the regeneration of the roof covering can be realized without uncovering of roof carpentry and intermediate storage of tiles. Beside this, there almost any building wastes are not formed, the roof covering material can be used 5 again, and thus a deposited waste volume is decreased. The solution enables rapid, effective, ecologic positive and technologic easy renovation of roof coverings, as well as a parallel repairing or treatment of roofs. Modes for Carrying Out the Invention Example 10 Ceramic and concrete tiles of a roof covering of a family house and adjacent farm building are shifted on roof slats to uncover their outside surface, which is then grinded with a wire disk to remove dust, soil and humus sediments, birds fouling and mosses overgrowing. On the cleaned tiles surface, a resistant primer polyurethane paint for metals for outside usage by a paintbrush is applied. After drying up of the paint, the tiles are shifted back to their5 original positions. After repairing, exchange and/or adding of roof components (e.g. slates, frames, foils, cracked tiles, etc.), the tiles are removed from the roof and regenerated by the. way described above near the roof place and/or exchanged with the tiles regenerated before ones in a centra! regeneration unit.Q Example 2 Bitumen tiles from a roof of reconstructed building are taken down in the loft and then cleaned by an air flow and by the wire brush. Then the tiles are emerged into diluted high= speed drying polyacrylate paint, and after drying up they are placed again on the roof. Cracked tiles are changed with the regenerated ones.5
0
Claims
1. A method for regeneration of a roof covering consisting of ceramic, concrete or bitumen tiles, characterized by that at least outside surfaces of the tiles of the roof covering on the place of their bedding and/or after their removing from the bedding place, are get rid of solid impurities, advantageously by mechanical cleaning, for instance by grinding with wire brush or disk, and/or by air, sand, water or steam flow and then on the cleaned tiles surfaces, a protecting penetration agent is applied by coating with a paintbrush or roller, by spraying, or soaking, the protecting agent being advantageously a paint based on polymeric materials, e.g. polyepoxides, polyacrylates, polyurethanes or polycarbonates, advantageously in the form of anticorrosive primer paint for metals for outdoor environment .
2. The method of Claim 1 c h a r a c t e r i z e d by that t h e said removing of the solid imnurities is advantageously a mschanica! c!eaninπ e.π. πrindinπ with a wire brush or disc, and/or air, sand, water or steam flow.
3. The method of Claim 1 characterized by that the application of the protective penetration agent is realized by spreading with a paintbrush and/or roller, spraying or immersion.
4. The method of Claim 1 characterized by that the protective penetration a -gaent is a n agent on the base of polymeric materials, e.g. polyepoxides, polyacrylates, polyurethanes or polycarbonates, advantageously in the form of an anticorrosive primer naint for metals for outdoor environment.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SK203-2004 | 2004-05-05 | ||
| SK203-2004A SK2032004A3 (en) | 2004-05-05 | 2004-05-05 | Method for regeneration of roof tile covering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005106158A1 true WO2005106158A1 (en) | 2005-11-10 |
Family
ID=34960851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/SK2005/000003 WO2005106158A1 (en) | 2004-05-05 | 2005-02-28 | Methof for regeneration of roof tile covering |
Country Status (2)
| Country | Link |
|---|---|
| SK (1) | SK2032004A3 (en) |
| WO (1) | WO2005106158A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3135289A1 (en) | 2022-05-05 | 2023-11-10 | Financiere Ddl & Associes | ROOF TREATMENT DEVICE |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088810A (en) * | 1973-05-07 | 1978-05-09 | Minnesota Mining And Manufacturing Company | Alkali metal silicate-zinc hydroxychloride coating composition |
| DE2840814A1 (en) * | 1978-09-20 | 1980-04-03 | Wolfgang Dr Hasenpusch | Vegetation growth prevention on roof tiles - involves admixture or surface application of copper or copper compounds |
| US5573782A (en) * | 1993-04-21 | 1996-11-12 | Minnesota Mining And Manufacturing Company | Tin-acrylate-containing polymers as algicidal agents in building materials |
| US5599586A (en) * | 1995-04-18 | 1997-02-04 | Israel; Michael G. | Chemical maintenance systems for residential roofing materials |
| DE19954752A1 (en) * | 1999-10-22 | 2001-04-26 | Viktor Rein | Device for prevention and removal of deposits on roof coverings, especially roof tiles, has elements of metal or metal compound fitted by fastening device on ridge or other highest-most point of roof |
-
2004
- 2004-05-05 SK SK203-2004A patent/SK2032004A3/en unknown
-
2005
- 2005-02-28 WO PCT/SK2005/000003 patent/WO2005106158A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088810A (en) * | 1973-05-07 | 1978-05-09 | Minnesota Mining And Manufacturing Company | Alkali metal silicate-zinc hydroxychloride coating composition |
| DE2840814A1 (en) * | 1978-09-20 | 1980-04-03 | Wolfgang Dr Hasenpusch | Vegetation growth prevention on roof tiles - involves admixture or surface application of copper or copper compounds |
| US5573782A (en) * | 1993-04-21 | 1996-11-12 | Minnesota Mining And Manufacturing Company | Tin-acrylate-containing polymers as algicidal agents in building materials |
| US5599586A (en) * | 1995-04-18 | 1997-02-04 | Israel; Michael G. | Chemical maintenance systems for residential roofing materials |
| DE19954752A1 (en) * | 1999-10-22 | 2001-04-26 | Viktor Rein | Device for prevention and removal of deposits on roof coverings, especially roof tiles, has elements of metal or metal compound fitted by fastening device on ridge or other highest-most point of roof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3135289A1 (en) | 2022-05-05 | 2023-11-10 | Financiere Ddl & Associes | ROOF TREATMENT DEVICE |
Also Published As
| Publication number | Publication date |
|---|---|
| SK2032004A3 (en) | 2006-01-05 |
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