EP3525986A1 - Verfahren zur bemusterung einer oberfläche, zum beispiel einer glasoberfläche - Google Patents
Verfahren zur bemusterung einer oberfläche, zum beispiel einer glasoberflächeInfo
- Publication number
- EP3525986A1 EP3525986A1 EP17781149.4A EP17781149A EP3525986A1 EP 3525986 A1 EP3525986 A1 EP 3525986A1 EP 17781149 A EP17781149 A EP 17781149A EP 3525986 A1 EP3525986 A1 EP 3525986A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- glass
- glass surface
- grain size
- blasting
- blasted
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 239000011521 glass Substances 0.000 title claims abstract description 75
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000000059 patterning Methods 0.000 title abstract description 11
- 238000005422 blasting Methods 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 34
- 239000000049 pigment Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 11
- 238000007873 sieving Methods 0.000 claims description 3
- 238000002834 transmittance Methods 0.000 claims description 3
- 239000005357 flat glass Substances 0.000 claims description 2
- 239000010985 leather Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 3
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
- 238000004040 coloring Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 239000004848 polyfunctional curative Substances 0.000 description 4
- LIPRQQHINVWJCH-UHFFFAOYSA-N 1-ethoxypropan-2-yl acetate Chemical compound CCOCC(C)OC(C)=O LIPRQQHINVWJCH-UHFFFAOYSA-N 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 3
- 239000003849 aromatic solvent Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 206010037844 rash Diseases 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- VFGRALUHHHDIQI-UHFFFAOYSA-N butyl 2-hydroxyacetate Chemical compound CCCCOC(=O)CO VFGRALUHHHDIQI-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
- C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
- C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/06—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for producing matt surfaces, e.g. on plastic materials, on glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C19/00—Surface treatment of glass, not in the form of fibres or filaments, by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
- B24C3/322—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for electrical components
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/40—Coatings comprising at least one inhomogeneous layer
- C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
- C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
- C03C2217/48—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase having a specific function
- C03C2217/485—Pigments
Definitions
- the present invention relates to a method of patterning a glass surface by blasting and coloring the blasted glass surface.
- a surface of a glass is built up either by acid heating or by sandblasting. This creates a roughened surface through which light rays no longer penetrate freely through the glass, resulting in a clouding for a viewer.
- the object of the invention is to overcome the disadvantages of the prior art and it is an object of the inventive method to provide a patterning of a glass surface by means of rays highly reproducible and cost-effective with simple and environmentally friendly process steps available.
- a method comprising method steps according to the invention for patterning a glass surface comprises, depending on the patterning requirement, blasting with blasting material carried out in different ways and optionally with subsequent coloring.
- blasting with blasting material carried out in different ways and optionally with subsequent coloring.
- at least one defined grain size with a uniform distribution of the grain size of the blasting material is required.
- the blasting material is prepared by sieving with different fine sieves to ensure the defined grain size.
- selective radiation is ideally used for patterning a glass surface.
- the grain size and a selected depending on the grain size and / or variable distance and a selected and / or variable jet pressure form process parameters with which in the patterning of the glass surface influencing the appearance of the surface, a level of the proportion of incident light, a light transmission and / or a light reflection is determined.
- the impact is only partially and not over the entire surface of the surface distributed impacts, surface eruptions and depressions. There remain untreated / undamaged surface areas in the icro area.
- These surface skins can be produced reproducibly by means of appropriate blasting material recipes, the screening of the blasting material and the tolerance range of a uniform grain size being essential process parameters which ensure better light transmission with virtually the same optical effect.
- a grain of uniform size proves to be particularly suitable because it impacts, surface erosion and depressions can be produced reproducibly on the glass to be irradiated.
- the uniform grain size therefore comprises grains of a size of 50 ⁇ up to ⁇ with a grain size deviation of at most 20%, preferably 10% of the adjustable uniform grain size to produce depressions in the glass surface to a greater light scattering at the blasted glass surface with a constant light transmission to achieve.
- the blasting material is first prepared by means of a sieve unit to an adjustable uniform grain size and then by a previously on the glass surface to be patterned preceded and / or applied, fabric and / or web of threads with a thread thickness, wherein the threads have a thread pitch to each other, blasted.
- the thread thickness and the thread pitch (screen opening) define an area of the surface which, after blasting, are regarded as intact surface locations and consequently form the areas with an unchanged translucency.
- the fabric and / or web causes the unaltered light transmission solely by the screening on the glass surface.
- the fabric and / or web additionally has a photolithographically prestructured area and serves as a template provided with a pattern, whose thread thickness and thread pitch also allow the pattern of the pattern to be patterned, further patterning degrees of freedom are possible.
- a template constructed in the context of the invention is also referred to as a tissue template.
- the uniform grain size also in this inventive step comprises grains of a size of 50 m to ⁇ with a grain size deviation of at most 20%, preferably 10% of the adjustable uniform grain size to produce depressions in the glass surface, wherein the grains are still on thread thickness and Yarn spacing of the serving as a template fabric and / or web are matched, so that there are more Sampling degrees of freedom.
- the Sfrahl compiler can be done as a non-contact method, which require no pretreatment of the blasted object, or preparatory work on the blasting or the object to be irradiated.
- the grain size of the blasting medium, the speed of movement and the oscillations of the blasting nozzle during blasting, the nozzle diameter and the nozzle length, which determines the exit velocity of the blasting material, the distance between the blasting nozzle and the material to be blasted, the working pressure during blasting and Feed rate, as essential process parameters result.
- These process parameters determine the relationship of the pattern resolution, the coverage and the scattering of the impacts of the abrasive on the glass surface to each other.
- the coloring of the now blasted glass surface can be carried out as a further process step of the process according to the invention.
- the surface eruptions and depressions blasted into the glass surface are filled with a color having translucent and reflective color pigments.
- the color is first brought into solution with a solvent as a thinner and a hardener.
- the blasted glass surface is wetted with a retarder and the solution of the color pigments is applied to the blasted glass surface.
- the retarder causes in particular in recesses of the blasted surface a delayed evaporation of the solvent of the solution and serves to increase the adhesion.
- the solvent and the hardener are selected and used accordingly depending on the nature, condition and material of the Farbpimente.
- As a thinner can be z.
- Example a mixture of 50-100% hexamethylene-l, 6-diisocyanate homopolymer, 10-25% n-butyl acetate, and ⁇ 1% hexamethylene-l, 6-diisocyanate use.
- the retarder may be a mixture of 50-100% n-butyl glycolate, 10-25% 2-ethoxy-1-methylethyl acetate, and 2.5-10% light aromatic solvent naphtha (Petroleum) and preferably 1-2% of a listener, such as the above-mentioned hardener use.
- the color may include color pigments, 10-25% 2-ethoxy-1-methylethyl acetate, 5-10% barium sulfate 2, 1-2.5% gamma-butyrolactone, 1-2.5% xylene, ⁇ 1% light aromatic solvent naphtha ( Petroleum) and ⁇ 1% l-dodecyl-2-pyrrolidone.
- Color with translucent and reflective color pigments have the advantage that, on the one hand, the transmission losses of the light can be reduced, since light rays continue to radiate through the selectively and / or screened blasted glass surface and, in particular inside the glass, to multiple reflections due to the reflective color pigments used comes.
- this process step has the advantage that the energy efficiency of photovoltaic elements and / or solar thermal elements by patterned glass surface, a clouded by neither the radiation glass surface still has possibly further reduced or impaired by the additional coloring of the light transmittance of this glass surface.
- An inefficiency initially caused by turbidity is almost completely compensated by the described multiple reflection effect due to the reflective color pigments.
- Process steps of the inventive method are thus ideal for the production of patterned glass surfaces of photovoltaic elements.
- method steps of the method according to the invention are also outstandingly suitable for the production of patterned glass surfaces of solar thermal elements.
- the method is not only suitable for a Bemusferung of flat glass, but it is also a sampling of hollow glass or otherwise shaped or cast glass possible.
- the method is not only suitable for the Bemusferung of glass, but it can also be another material, namely wood or plastic or metal or leather processed by the inventive method.
- Figure 1 is a cross-sectional view of a beam-brokered Maferial Swisss with selective open radiation in the context of the invention
- FIG. 2 is a Queritessansichf a Sfrahlbearbeitungsschrifts a previously used radiation with commercially available mixed grain
- FIG. 3 shows a cross-sectional view of a selective beam processing step with a defined uniform grain size in the sense of the invention
- FIG. 4 shows a cross-sectional view of a screened beam processing step through a fabric or web in the sense of the invention
- Figure 5 is a pattern of a selectively blasted and colored glass sheet;
- FIG. 6 shows a further sample of a blasted and dyed glass pane;
- FIG. 7 shows a further sample of a blasted and dyed glass pane
- FIG. 8 shows another pattern of a shaped, blasted glass pane
- FIGS. 9 to 12 show a further example of a photovoltaic module blasted and colored with a contact-free tempered screen, examples of various free design options
- FIG. 13 shows an illustration of a pattern which coincides with the
- irradiated glass pane designed and partially colored
- Figures 20 and 21 each a section of a screen template
- Figures 22 to 27 are each a detail of one with a prestressed wire
- FIG. 28 each a section of the fabric or web
- Figure 29 is a cross-sectional view of a shot-blasted and inked
- FIG. 30 is a cross-sectional view of a jet-processed piece of material 1 with reflecting colors of a colored glass surface and the effect of light scattering;
- FIG. 1 shows a cross-sectional view of a piece of material 1 subjected to jet blasting with numerous outbreaks 2 and unpunished surface areas 3.
- Figure 2 shows a cross-sectional view of a conventional beam processing step at a piece of material 1 with extensive outbreaks 2.
- the commercial blasting consisting of a variety of grains 4 different sizes is from a non-illustrated jet nozzle 7 with an adjustable jet pressure in a beam angle a to the surface plane of processing material 1 strand blasted. This results in a completely covered with impacts 2 surface.
- Figure 3 shows a cross-sectional view of a beam processing step in a piece of material 1 with numerous outbreaks 2 and unirradiated surface sites 3.
- the blasting material consisting of a plurality of grains 4 of uniform sizes, from a non-illustrated jet nozzle 7 with an adjustable jet pressure in a beam angle, not shown a is blasted to the surface plane of the material piece 1 to be processed. This results in partially arranged impacts 2, which are distributed over the surface such that between the impacts 2 also unprocessed points 3 of the piece of material 1 remain.
- FIG. 4 shows a cross-sectional view of a beam processing step on a piece of material 1, before which a fabric and / or a web 4 with threads 6 as a fabric template for a fine pattern projection and depending on sampling in this specific embodiment also photolithographically structured polymer layer 8 for projecting a surface pattern the piece of material 1 is attached without contact.
- the blasting material consisting of a plurality of grains 4, is blasted from a blasting nozzle 7 with an adjustable blasting pressure at an unillustrated jet angle ⁇ to the surface plane of the material piece 1 to be processed.
- FIG. 5 shows a sample of a blasted and colored glass sheet 1.
- FIG. 7 shows a sample of a blasted and colored glass sheet 1.
- FIGS. 6 and 8 each show a further pattern of a colored and blasted glass pane 1 from FIG. 7.
- FIGS. 9 to 11 each show a further pattern of a glass pane 1 which has been radiated over the whole area with a non-contact screen.
- a screen 1 with a number of 24 threads 6 and a polymer layer 8 into which a pattern of maple leaves has been incorporated by photolithography was used.
- the leaves were blasted through the screen with a 120pm grain spaced 2mm from the glass.
- the sampling was colored.
- the same sieve was turned over and applied again over it with a 220 m grain irradiated, so that only a part of the paint was blasted off. In this way two optical color effects can be achieved.
- FIG. 12 shows a pattern which was produced similarly to the pattern of FIGS. 9 to 11 using a grain 4 having a coarser grain size for full-surface blasting and only after staining the entire glass surface by re-blasting using a grain 4 the patterning was done with a finer grain size.
- FIG. 13 shows a pattern which can not be produced by the method according to the invention.
- FIGS. 14 to 19, 22 to 28 each show a further pattern of a glass pane 1 irradiated with a prestressed screen, wherein the screen 4 is in direct contact with the glass pane 1.
- the screen 4 has not only threads 6, but also polymer-coated sites 8, so that at the same time a fine as well as area pattern projection of the screen 4 on the glass sheet 1 is possible.
- FIGS. 20 and 21 show a fabric template comprising a multiplicity of threads 6 with a polymer layer 8 as a photolithographic application.
- FIG. 29 shows a cross-sectional view of a beam-processed material piece 1 with numerous outbreaks 2 and unirradiated surface areas 3. Incident light rays EL fall onto the glass surface of the material piece 1 and are refracted and / or reflected into reflected light rays RL according to Snell's law of refraction.
- FIG. 29 shows a cross-sectional view of a piece of material 1 that has been processed by a jet, with numerous outbreaks 2 and unexposed surface areas 3.
- the openings 2 are coated with reflective color pigments 9.
- incident light rays EL fall and are broken and / or reflected according to the Snell's law of refraction in reflected light rays RL.
- the reflected light rays RL entered into the interior of the material piece 1 are further reflected and / or refracted in the inside according to the Snellius law of refraction due to the color pigments 9.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH001387/2016A CH713052B1 (de) | 2016-10-17 | 2016-10-17 | Verfahren zur Bemusterung einer Glasoberfläche. |
PCT/EP2017/076409 WO2018073207A1 (de) | 2016-10-17 | 2017-10-17 | Verfahren zur bemusterung einer oberfläche, zum beispiel einer glasoberfläche |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3525986A1 true EP3525986A1 (de) | 2019-08-21 |
Family
ID=58464121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17781149.4A Withdrawn EP3525986A1 (de) | 2016-10-17 | 2017-10-17 | Verfahren zur bemusterung einer oberfläche, zum beispiel einer glasoberfläche |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3525986A1 (de) |
CH (1) | CH713052B1 (de) |
WO (1) | WO2018073207A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109534693A (zh) * | 2018-12-18 | 2019-03-29 | 江苏秀强玻璃工艺股份有限公司 | 制造金属色玻璃板的方法及金属色玻璃板 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH650950A5 (de) * | 1984-05-02 | 1985-08-30 | Adelheid Graber | Verfahren zum beschriften und dekorieren der oberflaeche von metallen und glaesern. |
AU4078089A (en) * | 1988-08-23 | 1990-03-23 | Peter John Whiteley | Decorative glass |
GB2290734A (en) * | 1994-07-01 | 1996-01-10 | Indelible Marking Systems Limi | Marking a surface |
AT406245B (de) * | 1997-11-27 | 2000-03-27 | Maierhofer Herbert | Verfahren zum sandstrahlen und sandstrahleinrichtung |
DE29803693U1 (de) * | 1998-03-04 | 1998-06-18 | Winter, Johann, 94161 Ruderting | Vorrichtung zum Bearbeiten von Glas mittels Sandstrahlen |
DE19915948A1 (de) * | 1999-04-09 | 2001-01-18 | Christian Bruening | Verfahren zur Erzeugung eines Bildes, bzw. Bildreliefs auf massiven Bildträgern wie Glas, Marmor, Granit und Sandstein |
DE10013370A1 (de) * | 2000-03-17 | 2001-09-20 | Georg Hentschel | Verfahren zur Herstellung einer Bild/Symboldarstellungseinrichtung |
WO2009093780A1 (en) * | 2008-01-24 | 2009-07-30 | Hae Sung Solar Co., Ltd. | Solar cell modules and the manufacturing method thereof |
JP5292068B2 (ja) * | 2008-11-20 | 2013-09-18 | 株式会社不二製作所 | ブラスト加工方法及びブラスト加工装置における研磨材噴射回収部構造 |
US20100215907A1 (en) * | 2009-02-20 | 2010-08-26 | Brian Spires | Cladding having an architectural surface appearance |
JP5377762B2 (ja) * | 2010-05-18 | 2013-12-25 | 三菱電機株式会社 | 基板の粗面化方法 |
-
2016
- 2016-10-17 CH CH001387/2016A patent/CH713052B1/de not_active Application Discontinuation
-
2017
- 2017-10-17 WO PCT/EP2017/076409 patent/WO2018073207A1/de unknown
- 2017-10-17 EP EP17781149.4A patent/EP3525986A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CH713052A1 (de) | 2018-04-30 |
CH713052B1 (de) | 2024-07-31 |
WO2018073207A1 (de) | 2018-04-26 |
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