WO2011066594A1 - Procédé de revêtement de corps en forme de disques gravés, en particulier de pièces de monnaie - Google Patents

Procédé de revêtement de corps en forme de disques gravés, en particulier de pièces de monnaie Download PDF

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Publication number
WO2011066594A1
WO2011066594A1 PCT/AT2010/000442 AT2010000442W WO2011066594A1 WO 2011066594 A1 WO2011066594 A1 WO 2011066594A1 AT 2010000442 W AT2010000442 W AT 2010000442W WO 2011066594 A1 WO2011066594 A1 WO 2011066594A1
Authority
WO
WIPO (PCT)
Prior art keywords
disk
protective layer
carrier mask
disk body
shaped objects
Prior art date
Application number
PCT/AT2010/000442
Other languages
German (de)
English (en)
Inventor
Wilhelm Sandner
Alfred Gnadenberger
Original Assignee
Münze Österreich Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Münze Österreich Ag filed Critical Münze Österreich Ag
Publication of WO2011066594A1 publication Critical patent/WO2011066594A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/50—Substrate holders
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/12—Frames or housings for storing medals, badges, or the like
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/042—Coating on selected surface areas, e.g. using masks using masks
    • 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
    • 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
    • A44C27/005—Coating layers for jewellery
    • A44C27/006—Metallic coatings

Definitions

  • the invention relates to a method for coating embossed disk body, in particular coins, with a protective layer, wherein the disk body are vacuum-coated with the protective layer.
  • Embossed disk bodies such as coins, but also medals, are often combined in sets in mask-like straps and displayed in transparent sales packaging.
  • sales packaging can not protect the disk body before the disk body is placed in a sales package.
  • this surface sealing of the individual disk body is expensive.
  • the invention is therefore an object of the invention to provide a method for protecting inserted in recesses of a carrier mask and can be used with the carrier mask in a sales packaging, embossed disk bodies, with the help of the cost of surface sealing of the disk body can be reduced.
  • the invention solves the problem by the fact that the disk body used in recesses of a carrier mask are steamed together with the carrier mask with the protective layer and that the carrier mask with the disk bodies an insert for a sales package forms the disk body.
  • the disk bodies already used in the recesses of a carrier mask are coated, there is no need for a single coating with the advantage that the disk body composition combined in a carrier mask can be handled together via the carrier mask, so that the applied protective layer no longer carries any risk of damage a handling of the individual disk body is exposed.
  • the fact that the carrier mask is coated together with the disk bodies does not matter because the vapor deposition of the protective layer in a vacuum, the layer thickness can be kept very small and therefore affects the visual impression neither the surface of the disk body nor the carrier mask.
  • protective layers can be used, if these protective layers bring about a corresponding inhibition of oxidation, particularly advantageous protective conditions result from the fact that the carrier mask is steamed with the inserted disk bodies with a metallic protective layer.
  • This metallic protective layer preferably titanium-based, is vapor-deposited to a thickness in the nanometer range and forms a microfine, transparent coating which is virtually imperceptible.
  • sales packages for embossed disk bodies in particular coins
  • an insert from a carrier mask and disk bodies inserted in recesses of the carrier mask which are covered together with the carrier mask by a common protective layer vapor-deposited in vacuum and therefore have a safe corrosion protection.
  • Fig. 1 shows a sales package according to the invention in fragmentary form in a simplified, partially torn plan view
  • Fig. 2 shows this sales packaging in a section along the line II-II of Fig. 1 on a larger scale.
  • embossed disk body 1 for example in the form of a set of different coins, in nikför- Migen recesses 2 a carrier mask 3 held frictionally.
  • This carrier mask 3 forms an insert for a sales packaging 4, which is formed as a transparent cassette and composed of two parts 5 and 6.
  • the two parts 5 and 6 each form circumferential edge webs 7 and 8, which overlap each other when closing the cassette, as shown in FIG.
  • the two parts 5 and 6 are usually welded together.
  • the disk body 1 is coated on both sides with a protective layer 9.
  • the disk body 1 are coated together with the carrier mask 3.
  • the disk body 1 are first inserted into the recesses 2 of the support mask 3 and then steamed together with the support mask 3 in vacuum with the protective layer 9, so that after applying the protective layer 9 handling of the disk body 1 for itself with the advantage, that a risk of damage to the protective layer 9 is excluded by a subsequent handling of the individual disk body 1.
  • the carrier mask 3 with the inserted disk bodies 1 can thus be used after the coating in the consumer packaging 4 and the sales packaging 4 are closed.
  • the vapor-deposited protective layer 9, a metal layer, preferably based on titanium, is completely transparent due to its small thickness and can affect neither the appearance of the embossed surfaces of the disk body 1 nor the surfaces of the support mask 3. Nevertheless, a permanent corrosion protection for the embossed surfaces of the disk body 1 is achieved.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un procédé de revêtement de corps en forme de disques gravés (1), en particulier de pièces de monnaie, à l'aide d'une couche de protection (9), les corps en forme de disques (1) étant revêtus d'une couche de protection (9) par métallisation sous vide. Pour garantir des conditions de fabrication avantageuses, les corps en forme de disques (1) introduits dans des évidements (2) d'un masque de support (3) sont revêtus de la couche de protection (9) par métallisation sous vide conjointement avec le masque de support (3), le masque de support (3) muni des corps en forme de disques (1) formant un insert pour un emballage de vente (4) des corps en forme de disques (1).
PCT/AT2010/000442 2009-12-01 2010-11-16 Procédé de revêtement de corps en forme de disques gravés, en particulier de pièces de monnaie WO2011066594A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1900/2009 2009-12-01
AT19002009A AT508254B1 (de) 2009-12-01 2009-12-01 Verfahren zum überziehen geprägter scheibenkörper, insbesondere münzen

Publications (1)

Publication Number Publication Date
WO2011066594A1 true WO2011066594A1 (fr) 2011-06-09

Family

ID=43302222

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2010/000442 WO2011066594A1 (fr) 2009-12-01 2010-11-16 Procédé de revêtement de corps en forme de disques gravés, en particulier de pièces de monnaie

Country Status (2)

Country Link
AT (1) AT508254B1 (fr)
WO (1) WO2011066594A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015000003A1 (fr) * 2013-07-05 2015-01-08 Münze Österreich Ag Plaque métallique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041530A1 (de) * 1980-11-04 1982-05-13 Wolfgang 8800 Ansbach Friess System zur aufbewahrung von muenzen
EP0293229A2 (fr) * 1987-05-29 1988-11-30 Inco Limited Procédé et dispositif pour colorer des objets par déposition de plasma
JP2000109990A (ja) * 1998-10-05 2000-04-18 Ookurashiyou Zouheikiyokuchiyou 耐表面変色性物品およびその製造方法
DE202004016537U1 (de) * 2004-10-25 2005-02-10 Karl Lanz Reinraumtechnik E.K. Flexibler Substratträger für Vakuumbeschichtungsanlage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041530A1 (de) * 1980-11-04 1982-05-13 Wolfgang 8800 Ansbach Friess System zur aufbewahrung von muenzen
EP0293229A2 (fr) * 1987-05-29 1988-11-30 Inco Limited Procédé et dispositif pour colorer des objets par déposition de plasma
JP2000109990A (ja) * 1998-10-05 2000-04-18 Ookurashiyou Zouheikiyokuchiyou 耐表面変色性物品およびその製造方法
DE202004016537U1 (de) * 2004-10-25 2005-02-10 Karl Lanz Reinraumtechnik E.K. Flexibler Substratträger für Vakuumbeschichtungsanlage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015000003A1 (fr) * 2013-07-05 2015-01-08 Münze Österreich Ag Plaque métallique
AU2014286904B2 (en) * 2013-07-05 2016-09-29 Muenze Oesterreich Ag Metal plate
US11131035B2 (en) 2013-07-05 2021-09-28 Münze Österreich Ag Metal plate

Also Published As

Publication number Publication date
AT508254A4 (de) 2010-12-15
AT508254B1 (de) 2010-12-15

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