EP2954078A1 - Piece d'horlogerie en alliage d'or rose - Google Patents
Piece d'horlogerie en alliage d'or roseInfo
- Publication number
- EP2954078A1 EP2954078A1 EP14703078.7A EP14703078A EP2954078A1 EP 2954078 A1 EP2954078 A1 EP 2954078A1 EP 14703078 A EP14703078 A EP 14703078A EP 2954078 A1 EP2954078 A1 EP 2954078A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- jewelery
- alloy
- indium
- palladium
- equal
- 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
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 106
- 239000000956 alloy Substances 0.000 title claims abstract description 106
- 229910001112 rose gold Inorganic materials 0.000 title description 10
- 239000010939 rose gold Substances 0.000 title description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 151
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 67
- 229910052738 indium Inorganic materials 0.000 claims abstract description 61
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000010949 copper Substances 0.000 claims abstract description 39
- 229910052802 copper Inorganic materials 0.000 claims abstract description 37
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000010931 gold Substances 0.000 claims abstract description 27
- 229910052737 gold Inorganic materials 0.000 claims abstract description 26
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000011575 calcium Substances 0.000 claims description 21
- 229910052791 calcium Inorganic materials 0.000 claims description 17
- 229910052710 silicon Inorganic materials 0.000 claims description 16
- 239000010936 titanium Substances 0.000 claims description 11
- 229910052712 strontium Inorganic materials 0.000 claims description 10
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- 229910052726 zirconium Inorganic materials 0.000 claims description 9
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 229910052727 yttrium Inorganic materials 0.000 claims description 7
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- 229910052741 iridium Inorganic materials 0.000 claims description 3
- 229910052702 rhenium Inorganic materials 0.000 claims description 3
- 229910052707 ruthenium Inorganic materials 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000011572 manganese Substances 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 2
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 claims 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 14
- 238000002845 discoloration Methods 0.000 description 13
- 239000003353 gold alloy Substances 0.000 description 11
- 229910001020 Au alloy Inorganic materials 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910001252 Pd alloy Inorganic materials 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000012926 crystallographic analysis Methods 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910002059 quaternary alloy Inorganic materials 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000010930 yellow gold Substances 0.000 description 1
- 229910001097 yellow gold Inorganic materials 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
- A44C27/001—Materials for manufacturing jewellery
- A44C27/002—Metallic materials
- A44C27/003—Metallic alloys
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/02—Alloys based on gold
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
Definitions
- the invention relates to a pink gold alloy, particularly suitable for a timepiece, and a timepiece, jewelery or jewelry as such comprising such an alloy, such as a watch.
- the color of gold alloys depends on their content of alloying elements.
- a copper content greater than 180% o and a silver content of about 40% o gives them a red color.
- watch cases or wristbands made from these common gold alloys tended to undergo a gradual change in their color under the action of tap water, seawater, pool water, salt water or soapy water.
- One of the aims of the invention is to improve the resistance to a color change of a timepiece, jewelery or jewelry made in a pink gold alloy and subjected, during use, to weakly aggressive aqueous media.
- Another object of the invention is to define a pink gold alloy whose pink has an aesthetic appearance as attractive as possible.
- the invention is based on a timepiece, jewelery or jewelery comprising an alloy comprising by weight at least 750 o of gold, characterized in that the alloy also comprises copper, palladium and nickel. indium, the sum of the palladium and indium levels being less than or equal to 45 o, or even less than or equal to 35% o, or even less than or equal to 30% o , or even less than or equal to 25% o, and the sum of the palladium and indium levels being between 15% and 35%, or even between 20% and 35%, or even 25% and 33%.
- the invention is precisely defined by the claims.
- Figure 1 shows three experimental decolorization curves respectively obtained on a 1 3Pd alloy (curve 1), 5ln (curve 2) and 20Pd1 Oln (curve 3).
- Figure 2 shows a table of discoloration test results obtained after 20 days on different alloys.
- Figures 3 and 4 are tables of discoloration test results obtained after 40 days on different alloys.
- FIG. 5 shows the discoloration obtained after 40 days as a function of the sum of the palladium and indium components of different alloys.
- Figure 6 illustrates the discoloration obtained after 40 days for different alloys according to their palladium and indium levels.
- Figure 7 schematically positions several alloys on a graph to illustrate the color obtained for these different alloys.
- ingots are prepared by vacuum static casting (melting in a graphite crucible and cooling under nitrogen). Samples are cut from the ingot in the raw state of casting. The surface is prepared by polishing. A typical sample has a square section of 20mm x 20mm x 5mm. All tests are carried out on casting alloys without subsequent deformation or heat treatment, and without the addition of usual grain refiners.
- the crystallographic analysis of the samples is carried out with an X-ray diffractometer with Cu anode.
- Metallographic control and phase stoichiometry analysis are performed by SEM - EDX scanning electron microscopy.
- the color variations are measured with a spectrophotometer with integrating sphere.
- the color is defined conventionally by a point in the CI space ELAB formed of a green-red axis on the abscissa, a yellow-blue axis on the y-axis and an axis representative of the contrast (see CIE15 report: 2004 established by the International Commission on Illumination).
- the measurements were all performed using the following convention: illuminant D65 and standard observer 10 ° (CIE1964).
- the color deviations ⁇ are defined by the DE2000 (equation 8.36, section 8.3, CI report E1 5: 2004).
- a measure of the color difference is made between new samples (cast and polished) and accelerated saline aging samples with exposure to NIHS 96-50 at 45 ° C with 50 g / l salt solution of pure NaCl.
- the 750Au250Cu alloy serves as a reference base.
- the ranges of value that will be mentioned later can include or exclude their limits, in cases where this is not specified.
- the table in FIG. 2 and the graph of FIG. 1 summarize the results obtained after aging with salt spray for various massive ingots of gold alloy.
- the tables in FIGS. 3 and 4 show other results obtained on alloys after aging for 40 days in salt spray.
- the 13Pd alloy is very interesting, from the point of view of the color obtained and the discoloration. This discoloration as a function of time is represented by curve 1 of FIG.
- an alloy composed of at least 750% o of gold, of copper, and with a palladium content (Pd) defined by: Pd ⁇ 20 o or Pd ⁇ 1 5% 0 , or 5 o ⁇ Pd ⁇ 15% o, or 8% o ⁇ Pd ⁇ 15 o, or 1 1% o ⁇ Pd ⁇ 15%, is advantageous.
- Pd palladium content
- AuCuln alloys are interesting because the results show that In allows to form a single-phase alloy with Au and Cu.
- the alloy 5ln derives little, as it appears on the curve 2 of Figure 1, and already shows an improvement over the reference of a 250Cu alloy.
- the tests carried out show that there is an optimum at the level of the color drift between 5 and 20% o of In, in particular around 10% o , with a preferred range between 7 o ⁇ In ⁇ 1 5 o.
- Quaternary or quinternal alloys containing palladium are also very interesting. In particular, as is apparent from the results of FIGS.
- the alloys 20Pd1 0In, 10Pd 5In 5Ca, 15Pd 10In 5Ca, 5Pd 10In 5Ca, 10Pd 5In, 20Pd 10In 0, 1Si, 20Pd 10ln 1 Ca, 20Pd 10Cn 0.5Ca, 20Pd 10In 0.02Si show weak drifts and are of interest.
- AuCuPdln alloys, such as 20Pd alloy 10ln or alloy 10Pd 5ln, are particularly interesting.
- an alloy composed of at least 750% o of gold, copper, palladium and indium is interesting, particularly when the sum of the Pd and In levels is less than or equal to 45 o, or even 40% o , even 35% 0 , even 30% o , and / or when the sum of the Pd and In levels is between 15% o and 40% o , or even between 20% o and 35% o % o, and / or when the alloy comprises at least V / oo of Pd and 1% o of In, or even at least 5% 0 of Pd and 5 o of In.
- an alloy consisting of at least 750% o gold, copper, palladium and at least one element Y, Y being selected from Ca, Zr, or In is interesting, especially when the sum of the rate Palladium and element (s) Y is less than or equal to 40% o , even 35% o, even 30% o , even 25% o, even 20% o , or even 17% o, even 15% o, or even 13% o, and / or when the sum of Pd and element (s) Y is in the range of 1 5 o to 40 o , or even 20 o to 35 o, and / or when the alloy comprises at least 1% o of Pd and 1 o of the element Y or even at least 5% 0 of Pd and 5% 0 of the element or elements Y.
- an alloy consisting of at least 750% o gold, copper, palladium and at least one element Y, wherein Y is selected from In, Ca, Sr, Si, Ti, Zr, or Mg interesting, especially when the sum of the rates of Palladium and element (s) Y is less than or equal to 40% o, even 35% 0 , even 30% o , even 25% 0 , even 20% o , or even 17 % 0 , even 15% o, or even 1 3 o, and / or when the sum of the levels of Pd and element (s) Y is in the range between 15% o and 40% o , or even 20 % o and 35% o, and / or when the alloy comprises at least 1% 0 of Pd and 1 0 of the Y element (s), or even at least 5 o of Pd and 5% o of the Y element (s).
- Quaternary or quinternary alloys with In are also interesting. More generally, an alloy consisting of at least 750% o gold, copper, indium and at least one element Y, Y being selected from Ca, Sr, Si, Ti, Zr, Mg or Pd is interesting, particularly when the sum of the rate of indium and element Y is less than or equal to 40 o or 35 o or 30 o% or 25% 0 or 20% o, or even 17% 0 or 15% 0 , or even 13% 0 , and / or when the sum of the levels of In and element (s) Y is in the range between 15 o and 40 o , or even 20 o o and 35 o, and / or when the alloy comprises at least 1% 0 of In and 1% 0 of the element or elements Y, or even at least 5 o of In and 5% o of the element or elements Y.
- the following ternary alloys grading 1 8ct or more are particularly interesting:
- AuCuPdln quaternary alloys containing 18ct or more are particularly interesting:
- alloy 20Pd1 Oln in particular the alloy 20Pd1 Oln or the alloy 10Pd5ln.
- AuCuXY where X is Pd or In, and Y is at least one of Pd (if X ⁇ Pd), In (if X ⁇ ln), Ca, Sr, Si, Ti, Zr, or Mg,
- Quinternary AuCuPdInX alloys where X is selected from Ca, Sr, Si, Ti, Zr, Mg are also of interest.
- other alloys comprising more than four elements may be equally interesting, for example five or six, obtained by replacing the element Y of the quaternary compounds mentioned above by n elements Y 1 , Y 2 , Y n , the elements Y, being preferably chosen from Ca, Sr, Si, Ti, Zr, Mg, Pd or In, and so that the sum of the levels of all the elements excluding Au and Cu is less than or equal to 40% o .
- Such alloys include especially alloys comprising the components Au, Cu, Pd, In, and X, where X is at least one member selected from Ca, Sr, Si, Ti, Zr, Mg.
- alloys combining both Palladium and Indium are particularly advantageous compared to alloys comprising only one or other of these components, as shown in curve 3 of FIG. and the results of the different tables of Figures 2 to 4.
- the invention relates to a timepiece, in or jewelry comprising an alloy comprising by weight at least 750% o gold, characterized in that the alloy also comprises copper, palladium and the indium, the sum of the palladium and indium levels being less than or equal to 45% 0 , or even less than or equal to 35% o, or even less than or equal to 30 o , and / or the sum of the palladium and indium being between 20% o and 35 o.
- Such an alloy may comprise an indium content defined by: 7% 0 ⁇ rate of In ⁇ 15% 0 .
- such an alloy may comprise gold, copper, palladium and calcium and / or silicon, so that the sum of the rates of all elements out of gold and copper is less than or equal to 40 % o .
- Figures 5 and 6 illustrate in a complementary manner the interest of combining palladium and indium and allow to visualize the optimal amounts.
- Figure 5 illustrates the discoloration obtained after 40 days for different alloys, depending on the sum of the palladium and indium levels they comprise. It appears that the best results are obtained for a sum greater than or equal to 15 o, are further improved for a sum greater than or equal to 20% o .
- the 20% o-35 o ranges group together several high-performance alloys, and the reduced range 25 0 -33 0 groups together still optimized results.
- Figure 6 gives additional indications on the sharing of these levels between the two components palladium and indium.
- the first reference alloy is a conventional 18-carat yellow gold alloy, positioned on the left and top of the diagram, near the y-axis, corresponding to a strong yellow cast.
- the second reference alloy is a very red 18-carat gold alloy, comprising 250 o of copper, positioned on the right and bottom part of the diagram, close to the abscissa axis. It is noted that the addition of a relatively large amount of palladium, as illustrated by the example of the 40 Pd alloy, has the effect of greatly attenuating the saturation of the color, to finally give a very pale alloy, of grayish appearance.
- the sum of the palladium and indium levels is advantageously included in the intervals between 15 o and 35 o, or even between 20% o and 35 o, or even between 25 o and 33 o, which represent interesting choices for obtaining a satisfactory pink color of a gold alloy, these terminals can be included or excluded.
- the alloys of rose gold combining palladium and indium are interesting because they allow both to achieve a satisfactory aesthetic color and fade little over time.
- the precise quantities for each of these two components and their sum represent compromises between the reduction of the discoloration and the aesthetics of the desired pink color.
- the intervals for this sum of palladium and indium levels that both achieve satisfactory pink color and low discoloration are between 15% o and 35 o, or even between 20% o and 35 o. o, or between 25% o and 33% o, as shown in previous analyzes. In these ranges, a high palladium content, greater than or equal to 15 o, or even greater than or equal to 19% o, is favorable to the reduction of discoloration.
- a low palladium content less than or equal to 20% o , or even less than or equal to 19 o or 18% o, is favorable to the aesthetics of the pink color.
- a palladium content of between 19% o and 25 o inclusive forms a good solution.
- the foregoing considerations may be adapted to any amount of copper greater than or equal to 180% o , especially also for a relatively small quantity of copper, for example between 180 o and 200% o .
- a significant amount of copper is imposed, especially greater than or equal to 200% o .
- a pink color can be more easily obtained, even using larger amounts of the components tending to degrade, as explained above.
- the amount of Cu copper is greater than or equal to 200% o , it is possible to obtain suitable alloys with a palladium content of between 4 o and 35 o and an indium content of between 1%. 0 and 16% o.
- a relatively high palladium content which can then be between 19 o and 35 o% o between 21% and 35% o c. If we also want to avoid too much degradation of the aesthetics of the pink color, we can lower the upper threshold of the palladium content, closer to 30% o if possible and preferably strictly under 30% o .
- the optimum ranges taking these constraints into account are then a palladium content between 23 o and 31 o, inclusive, or even between 23 o and 29 o o inclusive, or even between 23 o and 27 o o inclusive, to converge around a value of 25% o which appears to be a good compromise.
- compositions mention only the majority elements of the alloy, to which at least one grain refining element can be added according to the knowledge of those skilled in the art, which gives other variant embodiments of the invention.
- This refining element of grains can be present, for example, at most at the rate of 2% 0 , even ⁇ ⁇ % o, of at least one element chosen by way of example from Ru, Ir, Re, Co, V and Mo. elements such as Ir, Re or Ru make it possible to guarantee the fineness of the grain and to avoid the porosities, without appreciably modifying the hardness, nor to affect the color, which is advantageous compared to the object sought.
- the alloys could further comprise other components, in addition to the aforementioned components Au, Cu, Pd and In, and any grain refiners, among Ca, Sr, Si , Ti, Zr, Mg.
- the sum of the rates of all the elements of the alloy excluding gold and copper is less than or equal to 40 o .
- the alloy may consist of these only four components Au, Cu, Pd, In, with one (or more) possible (s) refiner (s) grain.
- the different figures also illustrate a particular technical effect obtained with the addition of calcium Ca and / or silicon Si, in a very small amount, on reducing the discoloration of the alloys mentioned by way of example.
- a very small amount especially less than or equal to 10% o , even 7% 0 , or even 5% 0 , for calcium, and / or less than or equal to 2% 0 , or even 0.5 o for silicon, is sufficient for significantly reduce the discoloration with time of the alloys illustrated, without having a significant effect on the color itself, since a sufficient copper content, preferably greater than or equal to 180 o , more preferably greater than or equal to 200 o, is used.
- this effect of the Ca and Si components is also true of any other pink gold alloy, not necessarily comprising palladium and / or indium.
- a pink gold alloy according to the embodiments of the invention advantageously does not comprise silver, which would induce the negative effect of yellowing the color of the alloy and even to make this color tend towards an unsightly greenish color, then moving it away from the desired pink.
- the silver does not have a very effective effect on the behavior over time. of color, compared to other alloys studied. So there are two good reasons to exclude money from all of the achievements proposed above.
- alloys containing small amounts of money are not totally excluded since they could still take back the advantages mentioned above, if they are preponderant over the effect of money.
- manganese Other tests have also shown that zinc, chromium, or iron have no effect on the behavior over time of the color.
- the alloys described will therefore be particularly effective for making all or part of a timepiece, such as a watch case, a bracelet, a watch, etc., or a piece of jewelry or jewelery.
- a timepiece, jewelery or jewelry means the manufacture of all or a significant part of the thickness of a timepiece, not a simple surface coating.
- the tests studied and described previously relate to massive volumes of certain alloys.
- the parts considered comprise a large amount of alloy are advantageously in the form of a massive alloy capable of being deformed and to be polished, including in particular at least a portion of thickness greater than or equal to 0.1 mm .
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Adornments (AREA)
- Electric Clocks (AREA)
- Silicon Compounds (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14703078.7A EP2954078B1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13154296 | 2013-02-06 | ||
EP13155142 | 2013-02-13 | ||
EP14150827 | 2014-01-10 | ||
EP14703078.7A EP2954078B1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
PCT/EP2014/052371 WO2014122233A1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2954078A1 true EP2954078A1 (fr) | 2015-12-16 |
EP2954078B1 EP2954078B1 (fr) | 2020-05-06 |
Family
ID=50068996
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14705988.5A Active EP2954080B1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
EP14703078.7A Active EP2954078B1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
EP14704109.9A Active EP2954079B1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14705988.5A Active EP2954080B1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14704109.9A Active EP2954079B1 (fr) | 2013-02-06 | 2014-02-06 | Piece d'horlogerie en alliage d'or rose |
Country Status (6)
Country | Link |
---|---|
US (3) | US20150368756A1 (fr) |
EP (3) | EP2954080B1 (fr) |
JP (5) | JP2016513176A (fr) |
CN (4) | CN104968812A (fr) |
CH (3) | CH707537B1 (fr) |
WO (3) | WO2014122235A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105008561B (zh) * | 2012-12-03 | 2018-07-03 | Argor-Heraeus股份有限公司 | 抗褪色的金合金 |
EP3040790A1 (fr) * | 2014-12-29 | 2016-07-06 | Montres Breguet S.A. | Pièce d'horlogerie ou de bijouterie en alliage précieux léger à base de titane |
EP3571325A4 (fr) * | 2017-03-27 | 2020-11-18 | Pethe, Subodh | Alliage d'or dur contenant du zirconium, du titane et du magnésium pour la fabrication de bijoux |
EP3575421B1 (fr) | 2018-06-01 | 2022-09-14 | Omega SA | Piece d'horlogerie ou de bijouterie ou de joaillerie en alliage a base d'or |
CH715203B1 (fr) | 2018-07-26 | 2022-03-15 | Px Services Sa | Alliage à base d'or présentant un changement de couleur et son utilisation dans le domaine de la joaillerie et de l'horlogerie. |
KR102610328B1 (ko) | 2018-12-17 | 2023-12-06 | 현대자동차주식회사 | 로즈골드색 구리 합금 및 이의 용도 |
IT201900001769A1 (it) * | 2019-02-07 | 2020-08-07 | Italfimet Srl | Lega d'oro rosa, procedimento di realizzazione ed uso. |
JP6716071B1 (ja) * | 2019-08-16 | 2020-07-01 | ラブロ コロマー ジャウム | 装飾品 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769006A (en) | 1972-01-27 | 1973-10-30 | Gold Refining W Co | Bright cast alloy, and composition |
US3861455A (en) * | 1972-01-27 | 1975-01-21 | Williams Gold Refining Co | Method of investment casting a bright gold alloy |
SU448239A1 (ru) * | 1973-03-05 | 1974-10-30 | Московский Завод По Обрабоке Специальных Сплавов | Сплав на основе золота |
IT1098266B (it) * | 1977-08-29 | 1985-09-07 | Scherico Ltd | 2-sostituti-3-fenilindoli,procedimento per la loro preparazione e per il loro impiego come immunosoppresori |
JPS57120644A (en) | 1981-01-16 | 1982-07-27 | Citizen Watch Co Ltd | Gold alloy with pinkish color tone |
DE3132143C2 (de) * | 1981-08-14 | 1985-07-04 | Degussa Ag, 6000 Frankfurt | Edelmetallegierung zur Herstellung von mit keramischen Massen verblendbaren Kronen und Brücken |
JPH01132728A (ja) * | 1987-11-19 | 1989-05-25 | Ishifuku Kinzoku Kogyo Kk | 歯科陶材焼付け用合金 |
DE4031169C1 (fr) * | 1990-10-03 | 1992-04-23 | Degussa Ag, 6000 Frankfurt, De | |
GB9314292D0 (en) * | 1993-07-10 | 1993-08-25 | Johnson Matthey Plc | Gold alloy |
DE19525361A1 (de) * | 1995-02-16 | 1996-08-22 | Herbst Bremer Goldschlaegerei | Edelmetall-Legierung und Verwendung derselben |
DE19753055B4 (de) * | 1997-11-29 | 2005-09-15 | W.C. Heraeus Gmbh | Feinstdraht aus einer Gold-Legierung, Verfahren zu seiner Herstellung und seine Verwendung |
JPH11335755A (ja) * | 1998-05-27 | 1999-12-07 | Ijima Kingin Kogyo Kk | メガネ用合金 |
DE69812652T2 (de) | 1998-12-14 | 2004-04-29 | Metalor Technologies International Sa | Graue Goldlegierung, ohne Nickel |
SG82596A1 (en) * | 1999-02-02 | 2001-08-21 | Singapore Polytechnic Ventures | Jewellery alloy compositions |
JP2000336439A (ja) * | 1999-05-27 | 2000-12-05 | Mizuho Kogei:Kk | 白色系金合金 |
DE19958800A1 (de) | 1999-06-30 | 2001-01-04 | Wieland Edelmetalle | Weißgold-Schmucklegierung |
JP2001049364A (ja) * | 2000-07-03 | 2001-02-20 | Kazuo Ogasa | 硬質貴金属合金部材とその製造方法 |
DE60310555T2 (de) | 2003-09-04 | 2007-12-27 | Rolex Sa | Entfärbungsbestängdige Uhr oder Schmuck |
WO2008108181A1 (fr) * | 2007-03-02 | 2008-09-12 | Citizen Tohoku Co., Ltd. | Revêtement d'alliage d'or, stratifié de gaine de revêtement d'alliage d'or et élément de gaine de revêtement d'alliage d'or. |
JP4058101B1 (ja) | 2007-05-15 | 2008-03-05 | 株式会社ラーピス | 装飾用および歯科用金合金 |
JP4479812B2 (ja) * | 2008-03-17 | 2010-06-09 | セイコーエプソン株式会社 | 装飾品の製造方法、装飾品および時計 |
EP2251444A1 (fr) * | 2009-05-06 | 2010-11-17 | Rolex Sa | Alliage d'or gris sans nickel et sans cuivre |
-
2014
- 2014-02-06 JP JP2015556502A patent/JP2016513176A/ja active Pending
- 2014-02-06 CN CN201480007663.4A patent/CN104968812A/zh active Pending
- 2014-02-06 CN CN202010641225.0A patent/CN111809076A/zh active Pending
- 2014-02-06 CH CH00158/14A patent/CH707537B1/fr unknown
- 2014-02-06 CH CH00157/14A patent/CH707538B1/fr unknown
- 2014-02-06 WO PCT/EP2014/052373 patent/WO2014122235A1/fr active Application Filing
- 2014-02-06 WO PCT/EP2014/052372 patent/WO2014122234A1/fr active Application Filing
- 2014-02-06 JP JP2015556501A patent/JP6595344B2/ja active Active
- 2014-02-06 EP EP14705988.5A patent/EP2954080B1/fr active Active
- 2014-02-06 US US14/765,627 patent/US20150368756A1/en not_active Abandoned
- 2014-02-06 JP JP2015556500A patent/JP6595343B2/ja active Active
- 2014-02-06 EP EP14703078.7A patent/EP2954078B1/fr active Active
- 2014-02-06 EP EP14704109.9A patent/EP2954079B1/fr active Active
- 2014-02-06 CN CN201480007708.8A patent/CN104968813A/zh active Pending
- 2014-02-06 CH CH00159/14A patent/CH707539B1/fr unknown
- 2014-02-06 CN CN201480007662.XA patent/CN104968811A/zh active Pending
- 2014-02-06 WO PCT/EP2014/052371 patent/WO2014122233A1/fr active Application Filing
- 2014-02-06 US US14/765,648 patent/US20150368757A1/en not_active Abandoned
- 2014-02-06 US US14/765,630 patent/US10514661B2/en active Active
-
2019
- 2019-02-01 JP JP2019016789A patent/JP2019122776A/ja active Pending
- 2019-02-08 JP JP2019021245A patent/JP2019123943A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2016513176A (ja) | 2016-05-12 |
CH707537A2 (fr) | 2014-08-15 |
EP2954078B1 (fr) | 2020-05-06 |
EP2954079A1 (fr) | 2015-12-16 |
US10514661B2 (en) | 2019-12-24 |
CH707539A8 (fr) | 2014-10-15 |
EP2954080A1 (fr) | 2015-12-16 |
CH707537B1 (fr) | 2017-01-13 |
EP2954079B1 (fr) | 2020-08-19 |
CN104968811A (zh) | 2015-10-07 |
CN104968812A (zh) | 2015-10-07 |
CH707539A2 (fr) | 2014-08-15 |
EP2954080B1 (fr) | 2017-03-15 |
WO2014122235A1 (fr) | 2014-08-14 |
JP2016514201A (ja) | 2016-05-19 |
CH707538A8 (fr) | 2014-10-15 |
CH707538A2 (fr) | 2014-08-15 |
WO2014122233A1 (fr) | 2014-08-14 |
JP6595343B2 (ja) | 2019-10-23 |
CH707537A8 (fr) | 2014-10-15 |
JP2016513175A (ja) | 2016-05-12 |
WO2014122234A1 (fr) | 2014-08-14 |
CH707539B1 (fr) | 2017-01-13 |
CH707538B1 (fr) | 2017-12-15 |
CN104968813A (zh) | 2015-10-07 |
US20160306327A2 (en) | 2016-10-20 |
JP2019122776A (ja) | 2019-07-25 |
US20150368756A1 (en) | 2015-12-24 |
US20150378311A1 (en) | 2015-12-31 |
JP6595344B2 (ja) | 2019-10-23 |
JP2019123943A (ja) | 2019-07-25 |
US20150368757A1 (en) | 2015-12-24 |
CN111809076A (zh) | 2020-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2954080B1 (fr) | Piece d'horlogerie en alliage d'or rose | |
EP2776597B1 (fr) | Pièce d'horlogerie ou de bijouterie en or | |
EP1512765B1 (fr) | Pièce d'horlogerie, de bijouterie ou de joaillerie résistant à la décoloration | |
EP2546371B1 (fr) | Or gris 18 carats | |
EP2588635B1 (fr) | Alliage d'or à dureté améliorée | |
WO2020020528A1 (fr) | Alliage à base d'or présentant un changement de couleur et son utilisation dans le domaine de la joaillerie et de l'horlogerie | |
KR20240019186A (ko) | 금으로 제조된 타임피스 또는 장신구 또는 보석 장신구의 피스 | |
WO2009092920A2 (fr) | Pièce de bijouterie ou d'horlogerie en alliage d'or massif, de couleur blanche, éclatante dans toute la masse | |
EP3527678B1 (fr) | Alliage a base d'or et de cuivre, son procede de preparation et son utilisation | |
CH717525B1 (fr) | Alliage d'or pour composant horloger, de bijouterie ou de joaillerie. | |
EP1512766A1 (fr) | Pièce d'horlogerie, de bijouterie ou de joaillerie résistant à la décoloration | |
WO2006111178A1 (fr) | Alliage de metal precieux |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150831 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20160907 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20191206 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ROLEX SA |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1266811 Country of ref document: AT Kind code of ref document: T Effective date: 20200515 Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602014064874 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: MOINAS AND SAVOYE SARL, CH |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20200506 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200806 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200807 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200906 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200907 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200806 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1266811 Country of ref document: AT Kind code of ref document: T Effective date: 20200506 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602014064874 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20210209 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20210228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210206 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210206 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20140206 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230529 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240213 Year of fee payment: 11 Ref country code: CH Payment date: 20240301 Year of fee payment: 11 Ref country code: GB Payment date: 20240221 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20240228 Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200506 |