EP3017095A1 - Metallplatte - Google Patents
MetallplatteInfo
- Publication number
- EP3017095A1 EP3017095A1 EP14749698.8A EP14749698A EP3017095A1 EP 3017095 A1 EP3017095 A1 EP 3017095A1 EP 14749698 A EP14749698 A EP 14749698A EP 3017095 A1 EP3017095 A1 EP 3017095A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- oxide layer
- metal plate
- region
- color
- coin
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 75
- 239000002184 metal Substances 0.000 title claims abstract description 75
- 230000003287 optical effect Effects 0.000 claims abstract description 56
- 239000006187 pill Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 30
- 230000004048 modification Effects 0.000 claims description 26
- 238000012986 modification Methods 0.000 claims description 26
- 230000003647 oxidation Effects 0.000 claims description 18
- 238000007254 oxidation reaction Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000002848 electrochemical method Methods 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 238000010297 mechanical methods and process Methods 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 239000003086 colorant Substances 0.000 description 13
- 238000000576 coating method Methods 0.000 description 9
- 238000004049 embossing Methods 0.000 description 7
- 239000006260 foam Substances 0.000 description 5
- 239000010955 niobium Substances 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005137 deposition process Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000002048 anodisation reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000001947 vapour-phase growth Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/022—Anodisation on selected surface areas
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C21/00—Coins; Emergency money; Beer or gambling coins or tokens, or the like
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/26—Anodisation of refractory metals or alloys based thereon
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F1/00—Coin inlet arrangements; Coins specially adapted to operate coin-freed mechanisms
- G07F1/06—Coins specially adapted to operate coin-freed mechanisms
Definitions
- the invention relates to a metal plate according to the preamble of
- Such a metal plate is for a coin, for a part of a coin,
- Coins are not only used as circulating coins, but also serve as collector coins and / or foams.
- a foam is, for example, a medal, which is awarded as an award for special achievements, such as sporting nature.
- Coins, in particular collector coins or foams must also meet high aesthetic requirements. For example
- medals at sporting events an important media event are often an important identification object of this
- collector coins which are arranged for example behind a showcase, should meet the aesthetic requirements.
- the appearance of a coin is often formed only by the embossing, ie a three-dimensional relief.
- the object of the invention is therefore to provide a metal plate of the type mentioned, with which the mentioned disadvantages can be avoided, with which the aesthetic requirements is still guaranteed even at a greater distance, and which is durable and can be produced at the same time with little effort.
- the oxide layer offers the advantage that its interference color has substantially the same gloss as a polished metal surface, and is not dull or darker like a pigment paint or a finish, and therefore the highest aesthetic
- oxides are chemically slower than metals, whereby the coin does not change the appearance even after many years, since there is no further unwanted oxidation.
- the invention relates to a method for producing a two-color optical element of a metal plate according to the preamble of
- the object of this method is to produce a two-color optical element described above in a particularly simple and reliable manner.
- Fig. 1 shows a preferred embodiment of a coin with a pill
- FIG. 2 shows the section along the line A in FIG. 1 as the preferred first intermediate stage of a two-color optical element
- Fig. 3 shows the section of Fig. 2 as a preferred second intermediate stage of
- Fig. 4 shows the section of Fig. 2 as the first preferred embodiment of a
- FIG. 5 shows the section from FIG. 2 as the second preferred embodiment of a two-color optical element
- Fig. 6 shows the section of Fig. 2 as a third preferred embodiment of a
- FIG. 1 to 6 show preferred embodiments of a metal plate 1 for a coin 2, for a pill 3 of a coin 2 or for a ring 4 of a coin 2, wherein at least a portion of a surface on at least one side of the coin
- Metal plate 1 has a two-color optical element 5.
- the metal plate 1 can in this case particularly preferably be formed in one piece and / or homogeneously. Homogeneous in this context means that the metal plate 1 has substantially the same chemical composition over the entire volume, in other words that it is not a bimetallic plate.
- a coin 2 may be formed in one piece or in several pieces, in particular in two pieces.
- pill 3 of a coin 2 in a two-part coin 2, for example one euro coin, preferably the inner part of the coin 2 is designated.
- the ring 4 of a coin 2 is preferably that part of a two-part coin 2 which preferably surrounds the pill 3 at the edge.
- the metal plate may be square or round, in particular circular, be formed.
- a coin 2, or a part of a coin 2, consisting of the metal plate 1 may particularly preferably be designed as a collector coin and / or as a foam, in particular as a medal.
- the partial area of the surface on at least one side of the metal plate 1 will hereinafter be referred to merely as the partial area.
- the two-color optical element 5 is arranged on at least one side of the metal plate 1. It can also be provided that a further two-color optical element 5 on the is arranged opposite side.
- the bichromal optical element 5 may also have more than two colors, and is hereinafter referred to merely as the optical element 5.
- the optical element 5 has at least a first region 6 with a first oxide layer 7 with a first color, which first color is an interference color.
- first color is an interference color.
- the first oxide layer 7 is at least partially transparent.
- An interference color in this context is a color which arises when a light beam, in particular white light, is at least partially reflected at both boundary surfaces of a layer of an at least partially transparent material, whereby the difference in the optical path length leads to a constructive and / or destructive interference the individual color components of the reflected light beam comes. Therefore, portions of the spectrum of the reflected light are canceled, depending on the wavelength, whereby the reflected light as
- Interference color has the complementary color of the deleted spectral regions.
- the observation direction for defining the first color can be set as normal to the viewed surface of the metal plate 1.
- the first oxide layer 7 has a first thickness of 20 nm to 2000 nm, in particular 30 nm to 1000 nm, particularly preferably 50 nm to 500 nm. Up to 2000 nm, interference colors are still good
- Oxide layer 7 over the entire surface of the at least one first region 6 is substantially constant.
- the first oxide layer 7 is formed as a metal oxide layer.
- the optical element 5 furthermore has at least one second area 8 with a second color, the first color being different from the second color.
- the first area 6 and the second area 8 parts of Be subarea.
- the first region 6 is arranged directly adjacent to the second region 8.
- the subarea is designed to be continuous.
- the difference in color can be defined here particularly preferably according to the Lab color space, which is also known under the name CIELAB color space.
- the Lab color space has three dimensionless axes, the L axis, which represents the brightness and can assume a value between 0 and 100, the a axis which represents the green or red portion of a color and a value between -150 and 100, as well as the b-axis which represents the blue or yellow part of a color and can assume a value between -100 and 150.
- saturations and brightnesses can be represented as coordinate point, whereby by the choice of the axes equal Euclidean distances of two coordinate points
- the Euclidean distance of the first color to the second color in the dimensionless Lab color space is at least 5, in particular at least 10, particularly preferably at least 20, dimensionless units.
- the first color represents a first coordinate point
- the second color represents a second coordinate point of the dimensionless Lab color space.
- the first area 6 and / or the second area 8 may be formed, for example, according to a predetermined motif.
- the choice of motive shown here is absolutely arbitrary and it is clear that the first area 6 and / or the second area 8 can represent any motive.
- the capital letter H is shown as a motif, the H being the second area 8, and the surrounding area being the first area 6.
- the first region 6 and / or the second region 8 may be formed here as a contiguous region, as shown in FIG. 1, or from a plurality of subregions.
- the first region 6 is formed as a recess 9 with respect to the second region 8.
- the optical element 5 can in other words be provided with a height profile.
- the optical element 5 may in particular be provided with an embossment, wherein, as shown in FIGS. 2 to 6, the first region 6 is formed as a depression, and the second region 8 as an elevation 13.
- the motif can be represented congruently by the embossing as well as by the optical element 5.
- Fig. 2 to 6 the dimension for better understanding are reproduced very distorted.
- the second region 8 is formed as a recess 9 with respect to the first region 6.
- the first region 6 is formed as a depression 9 by at least a height of 0.05 mm with respect to the second region 8. Furthermore, it can be provided that the first region 6 and / or the second region 8 have a further embossing, but which have a smaller depth than 0.05 mm. This further embossing can preferably represent fine details of the motif here.
- the first oxide layer 7 can, for example, by means of a physical
- Vapor phase deposition methods in particular sputtering or sputtering, offer the advantage that a large number of possible oxides can be applied.
- the material of the first oxide layer 7 can be selected substantially independently of the material of the metal plate 1.
- the first oxide layer 7 may be produced as a further example also by means of a chemical vapor deposition method. Again, many methods for producing uniform oxide layers are known.
- the first oxide layer 7 may alternatively be produced by means of a thermal process, for example annealing.
- the metal plate 1 is heated in such a way that a first oxide layer 7 of predeterminable thickness is formed.
- the first oxide layer 7 is produced electrochemically.
- An electrochemical coating process has the advantage of being simple to control and easy to control
- Oxide layer 7 is produced by anodic oxidation electrochemically.
- Anodic oxidation is also known by the term anodic dip coating, ATL for short.
- ATL anodic dip coating
- Anodic oxidation is often referred to as anodization.
- An oxide layer produced by anodic oxidation advantageously has a particularly uniform layer thickness. Furthermore, the anodic oxidation is easy to control, the coating process being self-stopping at a certain thickness, depending on the coating parameters.
- a final first thickness of the first oxide layer 7 can be specified particularly well by the different coating parameters. Furthermore, in the case of anodic oxidation, a particularly good mechanical toothing of the first oxide layer 7 with the remaining metal plate 1 is provided.
- the first oxide layer 7 comprises an oxide of the material of the metal plate 1.
- the first oxide layer 7 is particularly stable, and has a particularly high adhesion to the metal plate 1.
- the metal plate 1 consists of a metal or a metal alloy of group 4, 5 and / or 6 of the Periodic Table, in particular Ti, Mo, and / or Nb. It has been found that these metals or metal alloys due to the properties of the metals or the
- associated metal oxides for the optical element 5 are particularly suitable.
- the metal plate 1 consists of Nb, ie niobium, since Nb has been found to be particularly suitable.
- the second region 8 can be designed in different ways. For example, it can be provided that the second area 8 is painted, painted and / or printed.
- the second region 8 is uncoated, that is, no further coloring layer is artificially applied to the second region.
- the second region 8 essentially has the color of the material of the metal plate 1.
- the second region 8 can also be regarded as uncoated if a natural oxide layer forms by reaction of the bare metal plate 1 with the surrounding atmosphere, for example aluminum oxide on aluminum.
- An uncoated second area 8 is easy to produce and has a good contrast to the first area 6 with its interference color.
- the second region 8 has a second oxide layer 10, and in particular the second color is an interference color. This can be, especially from a distance, aesthetically particular
- the second oxide layer 10, like the first oxide layer 7, can be produced by different coating methods.
- the second oxide layer 10 is provided that the second oxide layer 10
- the anodic oxidation here has the additional effect that, if the thickness of the first oxide layer 7 is already self-stopping, there is no further increase of the first thickness, whereby the manufacturing process is particularly easy to control.
- the first oxide layer 7 and the second oxide layer 10 are produced by the same coating method, and in particular, except for the thickness, substantially the same as the first oxide layer 7 is formed.
- the second oxide layer 10 has a second thickness of 20 nm to 2000 nm, in particular 30 nm to 1000 nm, particularly preferably 50 nm to 500 nm.
- the second thickness of the second oxide layer 10 is substantially constant over the entire area of the at least one second area 8.
- the first oxide layer 7 is thicker than the second oxide layer 10.
- the thicker first oxide layer 7 a good contrast of the two interference colors of the first region 6 and the second region 8 can be achieved.
- the first oxide layer 7 is thicker than the second oxide layer 10 by 25 nm, in particular 50 nm, particularly preferably 100 nm.
- first oxide layer 7 and the second oxide layer 10 have substantially the same thickness.
- the different color of the first region 6 and of the second region 8 can in this case take place in that the first region 6 and the second region 8 have a different surface roughness, whereby already differently perceivable interference colors of the first region 6 and the second region 8 can be achieved.
- a coin in Fig. 1 may be particularly preferably a coin 2 with pill 3 and ring 4, may be provided, wherein at least the pill 3 is formed as a metal plate 1 as advantageously formed above metal plate 1 with an optical element 5.
- the ring 4 of the coin may in this case particularly preferably be formed from a metal other than the pill 3, in particular silver. The advantage of this is that the ring 4 protects the pill 3, and thus also the optical element 5, from mechanical wear.
- the invention comprises methods for producing the bicolor optical element 5 on at least one side of the metal plate 1, in particular a coin 2, a pill 3 of a coin 2 or a ring 4 of a coin 2, comprising an oxide layer generating step and a Surface modification step.
- the oxide film forming step at least on the one portion of the surface of the metal plate 1, one having an interference color,
- Oxide layer 11 is generated.
- the at least one second region 8 of the subregion of the surface is changed by means of an erosive method in order to achieve different optical properties of a first region 6 of the subregion of the surface.
- the different optical property can be formed for example as a different color or different dullness.
- a coin 2 a pill 3 of a coin 2 or a ring 4 of a coin 2 with an advantageous optical element 5 can be produced in a particularly simple and reliable manner.
- This surface modification step may include partially removing the oxide layer 11, but may also only involve modification of the surface prior to the oxide layer generation step, for example by using the
- a first region 6 and a second region 8 of the surface can be produced which have different optical properties, in this case gloss or mattness.
- a first region 6 and a second region 8 with different optical properties can be produced.
- the oxide layer 11 has substantially the same thickness, but the different structure of the underlying metal surface, the optical effect of the oxide layer 11 can be changed, whereby the first region 6 and the second Area 8 are perceived differently colored.
- a particularly simple method of manufacturing an optical element 5 can be provided because the oxide layer forming step can be formed as a final manufacturing step, and with the generation of only one oxide layer, an interference color-having first region 6 and second region 8 having different colors can be provided.
- the oxide layer generating step is performed before the surface modification step, and that at
- the oxide layer 11 is removed in the at least one second region 8, and is left in the at least one first region 6. This also makes it possible to produce an optical element 5 in a particularly simple manner, since first an oxide layer 11 is applied to the at least one subregion of the surface, and then the oxide layer 11 is selectively removed only in the second region 8.
- the at least a portion of the surface of the metal plate 1 is impressed a height profile.
- the first region 6 as a recess 9, and the second region 8 as elevation 13th be formed. This can be determined by the height profile, in which areas of the at least a portion of the surface of the
- Metal plate 1 the ablative process of the surface modification step ablates the surface.
- the selective removal of the oxide layer 11 in the second region 8 can be simplified.
- the embossment of the height profile may be performed before or after the oxide layer forming step. It has proved to be advantageous if the height profile before the
- Oxide layer forming step is impressed on the metal plate, since thereby the oxide layer 1 1 is not injured by the embossing process.
- the metal plate 1 is again embossed.
- Repeated imprinting can in particular include fine details.
- the first region 6 and the second region 8 can be lifted apart from each other such that the second region 6 is changed in the ablation process of the surface modification step and the first region 8 is not changed.
- a mechanical method in particular a planar grinding and / or polishing, is selected. If the first region 6 is formed as a depression 9, and the second region 8 as an elevation 13, it can be provided, in particular, that the at least one second region 8 is removed mechanically by abrading and / or polishing.
- This offers the great advantage that the shaping of the first region 6 and of the second region 8 can be effected by the embossing which is usual in any case with a coin 2. As a result, no complicated further method for shaping the first region 6 and the second region 8 is necessary.
- the selective removal of the second region 8 can also be done by others
- erosive processes take place. For example, by a laser, an ion and / or plasma jet, or by engraving. If the
- Oxide layer generating step has already taken place, the oxide layer 11 can also be removed by means of a lithographic process.
- Oxide layer forming step an oxide of the material of the metal plate 1 is generated.
- the oxide layer 11 is particularly resistant, and has a particularly high adhesion to the metal plate 1.
- an electrochemical method By an electrochemical method, the oxide layer 11 can be produced particularly easily. Particularly preferably, it can be provided that the oxide layer 11 is produced by oxidizing the metal plate 1 by anodic oxidation.
- the advantages of anodic oxidation are, as already described above, the uniform layer thickness and the good
- the oxide layer 11 also by means of a
- FIG. 2 a part of the metal plate 1 is shown, which has been provided with a height profile. In this case, a height profile has already been embossed on the metal plate 1.
- FIG. 3 shows the location of FIG. 2, wherein the metal plate has been coated with the oxide layer 11 which covers the first area 6 and the second area 8 equally, that is, the oxide layer generating step has already taken place.
- the surface of the metal plate 1 was ground flat, as indicated by the dot-dash line, whereby the oxide layer 11 was ablated in the second region 8 and left in the first region 6.
- FIG. 4 also illustrates a first preferred embodiment of the bichromal optical element 5. In this case, the one left in the first region 6
- Oxide layer 11 the first oxide layer 7 of the optical element 5 is.
- the second region 8 is formed uncoated.
- a further oxide layer 12 is generated.
- the further oxide layer 12 is produced by the same method as the oxide layer 11.
- an optical element can be provided with a first region 6 and a second region 8, wherein both regions 6, 8 have an interference color.
- the further oxide layer 12 is produced such that the first region 6 has a first oxide layer 7 with a first thickness, and the second region 8 has a second oxide layer 10 with a second thickness, and that the first Thickness is greater than the second thickness.
- the thicker first oxide layer 7 a good contrast of the two interference colors of the first region 6 and the second region 8 can be achieved.
- the further oxide layer 12 in the second region 8 represents the second oxide layer 10.
- FIG. 5 shows a second preferred embodiment of the bichromal optical element 5.
- the first oxide layer 7 has a self-stopping first thickness
- the further oxide layer 12 was produced by means of anodic oxidation, which means that there is essentially no further layer growth in the first region 6 came. Therefore, also in the second preferred
- the oxide layer 11 left in the first region 6 is the first oxide layer 7 of the optical element 5.
- the further oxide layer 12 in the second region 8 represents the second oxide layer 10 of the optical element 5 in the second preferred embodiment.
- the first oxide layer 7 in the first region 6 therefore consists of the oxide layer 11 and the further oxide layer 12 in the third preferred embodiment.
- the further oxide layer 12 in the second region 8 also represents the second oxide layer 10 of the optical element 5 in the third preferred embodiment.
- the at least one subregion of the surface of the metal plate 1 is embossed and roughened, in particular pickled. This creates a height profile with a roughened surface. Then the
- the oxide layer generation step wherein the second region 8 is ground and polished, whereby the second region 8 is glossy but the first region is still dull. Subsequently, in the oxide layer generation step, the oxide layer 11 is produced on the at least one subregion of the surface, whereby, due to the different surface structure and resulting optical properties of the first region 6 and second region 8
- a third area which is in particular a sub-area of the second area 8 is removed.
- an optical element 5 having three colors can be manufactured.
- an optical element 5 with any number of colors can be produced.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Laminated Bodies (AREA)
- Adornments (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL14749698T PL3017095T3 (pl) | 2013-07-05 | 2014-06-25 | Płytka metalowa |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA565/2013A AT514194B1 (de) | 2013-07-05 | 2013-07-05 | Metallplatte |
PCT/AT2014/000131 WO2015000003A1 (de) | 2013-07-05 | 2014-06-25 | Metallplatte |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3017095A1 true EP3017095A1 (de) | 2016-05-11 |
EP3017095B1 EP3017095B1 (de) | 2017-06-07 |
Family
ID=51300459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14749698.8A Active EP3017095B1 (de) | 2013-07-05 | 2014-06-25 | Metallplatte |
Country Status (10)
Country | Link |
---|---|
US (2) | US20160153110A1 (de) |
EP (1) | EP3017095B1 (de) |
JP (2) | JP6422949B2 (de) |
AT (1) | AT514194B1 (de) |
AU (1) | AU2014286904B2 (de) |
CA (1) | CA2917345C (de) |
ES (1) | ES2639346T3 (de) |
PL (1) | PL3017095T3 (de) |
WO (1) | WO2015000003A1 (de) |
ZA (1) | ZA201600373B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201600081916A1 (it) * | 2016-08-03 | 2018-02-03 | Cuorecode Srl | Procedimento per la realizzazione di un supporto incorporante un codice a barre e supporto incorporante un codice a barre ottenuto tramite tale procedimento |
DE102017128340A1 (de) | 2016-11-29 | 2018-05-30 | Viktor Hegedüs GmbH | Verfahren zur Erzeugung farbig wirkender Muster auf einer Typ-III-anodisierbaren Oberfläche |
CN107708350B (zh) * | 2017-09-29 | 2020-09-08 | Oppo广东移动通信有限公司 | 壳体制作方法、壳体及电子设备 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1655484A (en) * | 1923-11-26 | 1928-01-10 | Fedco Number Plate Corp | Method of manufacturing automobile identification devices |
US1655483A (en) * | 1923-11-26 | 1928-01-10 | Fedco Number Plate Corp | Identification device and method of producing same |
US2691627A (en) * | 1952-02-07 | 1954-10-12 | Scovill Manufacturing Co | Method of producing decorated aluminum articles |
US3284321A (en) * | 1962-07-19 | 1966-11-08 | Howard A Fromson | Manufacture of aluminum articles with anodized surfaces presenting multicolor effects |
US3384561A (en) * | 1965-02-15 | 1968-05-21 | Olin Mathieson | Process and electrolyte for coloring aluminum |
DE2811396A1 (de) * | 1978-03-16 | 1979-09-27 | Hoechst Ag | Verfahren zur anodischen oxidation von aluminium und dessen verwendung als druckplatten-traegermaterial |
DE2815746A1 (de) * | 1978-04-12 | 1979-10-18 | Langbein Pfanhauser Werke Ag | Onnenkollektor |
NO146439C (no) * | 1979-11-09 | 1982-09-29 | Inst Energiteknik | Fremgangsmaate for fremstilling av en moerkfarget, boelgelengdeselektiv oksydfilm paa aluminium |
JPS5830960B2 (ja) * | 1980-02-27 | 1983-07-02 | シチズン時計株式会社 | 着色アルミニウム多面体 |
EP0280886B1 (de) * | 1987-02-02 | 1992-05-13 | AHC-Oberflächentechnik Friebe & Reininghaus GmbH | Verfahren zur Herstellung dekorativer Überzüge auf Metallen |
DD257274B1 (de) * | 1987-02-02 | 1991-05-29 | Karl Marx Stadt Tech Hochschul | Verfahren zur herstellung dekorativer oberflaechen auf metallen |
US4837061A (en) * | 1987-08-10 | 1989-06-06 | Alcan International Limited | Tamper-evident structures |
JP3048232B2 (ja) | 1988-07-12 | 2000-06-05 | 日本ケミコン株式会社 | 歯車伝達機構 |
US4994314A (en) * | 1989-02-03 | 1991-02-19 | Alcan International Limited | Color change devices incorporating thin anodic films |
US5178967A (en) * | 1989-02-03 | 1993-01-12 | Alcan International Limited | Bilayer oxide film and process for producing same |
US5135262A (en) * | 1990-06-20 | 1992-08-04 | Alcan International Limited | Method of making color change devices activatable by bending and product thereof |
JPH04327878A (ja) | 1991-04-30 | 1992-11-17 | Yagiken:Kk | ゲーム機用コインおよびその製造法 |
JPH088881B2 (ja) | 1991-06-18 | 1996-01-31 | 株式会社八木研 | ゲーム機用コインおよびその製造法 |
JPH0676678B2 (ja) * | 1992-02-12 | 1994-09-28 | 株式会社八木研 | ゲーム機用コインおよびその製造法 |
ATE188517T1 (de) * | 1996-04-18 | 2000-01-15 | Alusuisse Lonza Services Ag | Aluminiumoberfläche mit interferenzfarben |
JP3048232U (ja) * | 1997-10-20 | 1998-05-06 | 大和化工株式会社 | 着色遊技用コイン |
DE10153799A1 (de) | 2001-11-05 | 2003-05-15 | Zf Lemfoerder Metallwaren Ag | Kraftverbindungsstrebe |
WO2004035863A1 (ja) * | 2002-10-15 | 2004-04-29 | Nippon Steel Corporation | 表面に被覆層を有するチタン系材料とそれを用いた合わせガラスおよびそれらの製造方法 |
JP2007254851A (ja) * | 2006-03-24 | 2007-10-04 | Citizen Tohoku Kk | 金属酸化物被膜及び金属酸化物被膜被覆部材 |
JP5521296B2 (ja) * | 2008-04-03 | 2014-06-11 | 株式会社トーケン | 遊戯用コイン |
US8398841B2 (en) * | 2009-07-24 | 2013-03-19 | Apple Inc. | Dual anodization surface treatment |
AT508254B1 (de) * | 2009-12-01 | 2010-12-15 | Muenze Oesterreich Ag | Verfahren zum überziehen geprägter scheibenkörper, insbesondere münzen |
DE102010011185A1 (de) * | 2010-03-12 | 2011-09-15 | Epg (Engineered Nanoproducts Germany) Ag | Metallische Oberflächen mit dünner, glas- oder keramikartiger Schutzschicht mit hoher chemischer Beständigkeit und verbesserten Antihaft-Eigenschaften |
US20110247940A1 (en) * | 2010-04-13 | 2011-10-13 | Chien-Ming Huang | Method for Forming Multiple Colors on an Aluminum Alloy Structure |
IT1400618B1 (it) | 2010-05-12 | 2013-06-14 | Sistemi Sospensioni Spa | Elemento strutturale in materiale composito, particolarmente per sospensione di veicolo |
ES2586211T3 (es) | 2011-12-22 | 2016-10-13 | Airbus Operations, S.L | Vástago de material compuesto y método de fabricación |
JP5932426B2 (ja) * | 2012-03-26 | 2016-06-08 | 株式会社ダイドーハント | パチスロ遊技用メダル及びその製造方法 |
FR2996199B1 (fr) | 2012-10-01 | 2015-05-15 | Jtekt Europe Sas | Biellette de direction avec manchon de renfort au flambage |
CN103813670A (zh) * | 2012-11-13 | 2014-05-21 | 鸿富锦精密工业(深圳)有限公司 | 金属壳体及图案制作方法 |
-
2013
- 2013-07-05 AT ATA565/2013A patent/AT514194B1/de active
-
2014
- 2014-06-25 PL PL14749698T patent/PL3017095T3/pl unknown
- 2014-06-25 AU AU2014286904A patent/AU2014286904B2/en active Active
- 2014-06-25 WO PCT/AT2014/000131 patent/WO2015000003A1/de active Application Filing
- 2014-06-25 EP EP14749698.8A patent/EP3017095B1/de active Active
- 2014-06-25 JP JP2016516064A patent/JP6422949B2/ja active Active
- 2014-06-25 ES ES14749698.8T patent/ES2639346T3/es active Active
- 2014-06-25 CA CA2917345A patent/CA2917345C/en active Active
- 2014-06-25 US US14/900,900 patent/US20160153110A1/en not_active Abandoned
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2016
- 2016-01-18 ZA ZA2016/00373A patent/ZA201600373B/en unknown
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2017
- 2017-03-21 JP JP2017054531A patent/JP6423029B2/ja active Active
-
2018
- 2018-03-05 US US15/912,023 patent/US11131035B2/en active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2015000003A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2917345A1 (en) | 2015-01-08 |
EP3017095B1 (de) | 2017-06-07 |
JP2017150080A (ja) | 2017-08-31 |
US20160153110A1 (en) | 2016-06-02 |
WO2015000003A1 (de) | 2015-01-08 |
JP6422949B2 (ja) | 2018-11-14 |
AU2014286904B2 (en) | 2016-09-29 |
US20180195195A1 (en) | 2018-07-12 |
AT514194A4 (de) | 2014-11-15 |
US11131035B2 (en) | 2021-09-28 |
AT514194B1 (de) | 2014-11-15 |
ZA201600373B (en) | 2017-03-29 |
AU2014286904A1 (en) | 2016-02-18 |
JP2016530396A (ja) | 2016-09-29 |
PL3017095T3 (pl) | 2017-11-30 |
JP6423029B2 (ja) | 2018-11-14 |
ES2639346T3 (es) | 2017-10-26 |
CA2917345C (en) | 2017-02-21 |
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