WO2015158631A3 - Method for producing timepieces - Google Patents

Method for producing timepieces Download PDF

Info

Publication number
WO2015158631A3
WO2015158631A3 PCT/EP2015/057906 EP2015057906W WO2015158631A3 WO 2015158631 A3 WO2015158631 A3 WO 2015158631A3 EP 2015057906 W EP2015057906 W EP 2015057906W WO 2015158631 A3 WO2015158631 A3 WO 2015158631A3
Authority
WO
WIPO (PCT)
Prior art keywords
mould
timepiece
producing
timepieces
temperature
Prior art date
Application number
PCT/EP2015/057906
Other languages
French (fr)
Other versions
WO2015158631A2 (en
Inventor
Jean-Claude FRÉLY
Ludovic FARRUGGIO
Christophe JOUFFRAY
Xavier LANDREAU
Elmar Mock
Aymeric NIEDERHAUSER
Martin Sigrist
Original Assignee
Cartier International 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 Cartier International Ag filed Critical Cartier International Ag
Priority to CH01367/16A priority Critical patent/CH711152B1/en
Publication of WO2015158631A2 publication Critical patent/WO2015158631A2/en
Publication of WO2015158631A3 publication Critical patent/WO2015158631A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/003—Moulding by spraying metal on a surface
    • 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
    • C23C14/0005—Separation of the coating from the substrate
    • 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
    • C23C14/54—Controlling or regulating the coating process
    • C23C14/541—Heating or cooling of the substrates
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/01—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes on temporary substrates, e.g. substrates subsequently removed by etching
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
    • C23C16/463—Cooling of the substrate
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Method for producing a timepiece (2), comprising: providing a mould (1) provided with a precise mould form (10) on an interior surface (11) of the mould, the precise form (10) of the mould corresponding to the negative contours of the timepiece (2) that is to be produced and the mould (1) being made of a mould material (12); spraying a timepiece material into the mould (1); and separating the mould (1) from the timepiece (2); the mould material (12) comprising a salt; the mould temperature (12) being below the temperature at which the salt melts during the spraying step.
PCT/EP2015/057906 2014-04-14 2015-04-10 Method for producing timepieces WO2015158631A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH01367/16A CH711152B1 (en) 2014-04-14 2015-04-10 Process for the production of parts for watchmaking.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14164593 2014-04-14
EP14164593.7 2014-04-14

Publications (2)

Publication Number Publication Date
WO2015158631A2 WO2015158631A2 (en) 2015-10-22
WO2015158631A3 true WO2015158631A3 (en) 2016-05-06

Family

ID=50478755

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/057906 WO2015158631A2 (en) 2014-04-14 2015-04-10 Method for producing timepieces

Country Status (2)

Country Link
CH (1) CH711152B1 (en)
WO (1) WO2015158631A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139293A1 (en) * 2022-09-02 2024-03-08 Université De Limoges Inlaid watch component and its manufacturing process

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB295844A (en) * 1927-09-12 1928-08-23 William Maurice Healey Improvements in or relating to the production of monograms, crests, or other devices on sleeve or cuff links, bracelets, watch charms, medals and similar articles
JPS50120438A (en) * 1974-03-09 1975-09-20
JP2956493B2 (en) * 1994-10-25 1999-10-04 セイコーエプソン株式会社 Watch exterior parts and method of manufacturing the same
EP1974838A1 (en) * 2005-12-27 2008-10-01 Tomita Pharmaceutical Co., Ltd. Process for producing pattern
EP2400353A1 (en) * 2010-06-22 2011-12-28 The Swatch Group Research and Development Ltd. Hand for a timepiece
EP2752261A2 (en) * 2012-10-16 2014-07-09 Cartier Création Studio S.A. Process for producing watch parts

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB295844A (en) * 1927-09-12 1928-08-23 William Maurice Healey Improvements in or relating to the production of monograms, crests, or other devices on sleeve or cuff links, bracelets, watch charms, medals and similar articles
JPS50120438A (en) * 1974-03-09 1975-09-20
JP2956493B2 (en) * 1994-10-25 1999-10-04 セイコーエプソン株式会社 Watch exterior parts and method of manufacturing the same
EP1974838A1 (en) * 2005-12-27 2008-10-01 Tomita Pharmaceutical Co., Ltd. Process for producing pattern
EP2400353A1 (en) * 2010-06-22 2011-12-28 The Swatch Group Research and Development Ltd. Hand for a timepiece
EP2752261A2 (en) * 2012-10-16 2014-07-09 Cartier Création Studio S.A. Process for producing watch parts

Also Published As

Publication number Publication date
WO2015158631A2 (en) 2015-10-22
CH711152B1 (en) 2020-01-15

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