CH655421GA3 - - Google Patents

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Publication number
CH655421GA3
CH655421GA3 CH278184A CH278184A CH655421GA3 CH 655421G A3 CH655421G A3 CH 655421GA3 CH 278184 A CH278184 A CH 278184A CH 278184 A CH278184 A CH 278184A CH 655421G A3 CH655421G A3 CH 655421GA3
Authority
CH
Switzerland
Prior art keywords
metal
layer
hard
coating
vickers
Prior art date
Application number
CH278184A
Other languages
French (fr)
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 filed Critical
Priority to CH278184A priority Critical patent/CH655421GA3/fr
Priority to US06/731,222 priority patent/US4640869A/en
Priority to JP60112317A priority patent/JPS60262961A/en
Priority to EP85106810A priority patent/EP0167800A1/en
Publication of CH655421GA3 publication Critical patent/CH655421GA3/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
    • 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
    • C23C16/006—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterized by the colour of the layer
    • 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
    • C23C14/0015—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterized by the colour of the layer
    • 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
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0635—Carbides
    • 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
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0641—Nitrides
    • 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
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/32—Carbides
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/34—Nitrides
    • 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
    • C23C16/22—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 deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12576—Boride, carbide or nitride component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Physical Vapour Deposition (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

The watch case has its body fashioned of hard metal of hardness preferably greater than 1400 Vickers. The body is overlaid by a two layer coating. The chemical composition of the two layers is identical and comprises the combination of a metal and an element whose atomic number is less than 9. The first layer is deposited by CVD and the second by PVD. If the metal is titanium and the element nitrogen there is obtained on the body of the scratch proof case a perfectly adhering hard coating of gold color.
CH278184A 1984-06-07 1984-06-07 CH655421GA3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH278184A CH655421GA3 (en) 1984-06-07 1984-06-07
US06/731,222 US4640869A (en) 1984-06-07 1985-05-07 Hard metal watch case with a resistant coating
JP60112317A JPS60262961A (en) 1984-06-07 1985-05-27 Watch gase
EP85106810A EP0167800A1 (en) 1984-06-07 1985-06-03 Hard metallic watch case having a wear-resistant coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH278184A CH655421GA3 (en) 1984-06-07 1984-06-07

Publications (1)

Publication Number Publication Date
CH655421GA3 true CH655421GA3 (en) 1986-04-30

Family

ID=4241448

Family Applications (1)

Application Number Title Priority Date Filing Date
CH278184A CH655421GA3 (en) 1984-06-07 1984-06-07

Country Status (4)

Country Link
US (1) US4640869A (en)
EP (1) EP0167800A1 (en)
JP (1) JPS60262961A (en)
CH (1) CH655421GA3 (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS644841Y2 (en) * 1985-03-19 1989-02-07
JPS63152463A (en) * 1986-12-13 1988-06-24 豊田合成株式会社 Color developing fiber article
US5079089A (en) * 1988-07-28 1992-01-07 Nippon Steel Corporation Multi ceramic layer-coated metal plate and process for manufacturing same
US5192410A (en) * 1988-07-28 1993-03-09 Nippon Steel Corporation Process for manufacturing multi ceramic layer-coated metal plate
JP2619838B2 (en) * 1989-09-08 1997-06-11 新日本製鐵株式会社 Ceramic coated metal plate
US5232318A (en) * 1990-09-17 1993-08-03 Kennametal Inc. Coated cutting tools
US5250367A (en) * 1990-09-17 1993-10-05 Kennametal Inc. Binder enriched CVD and PVD coated cutting tool
US5325747A (en) * 1990-09-17 1994-07-05 Kennametal Inc. Method of machining using coated cutting tools
US5266388A (en) * 1990-09-17 1993-11-30 Kennametal Inc. Binder enriched coated cutting tool
JPH06501888A (en) * 1990-09-17 1994-03-03 ケンナメタル インコーポレイテッド Cutting tools coated by CVD and PVD
US5626972A (en) * 1994-06-02 1997-05-06 Baldwin Hardware Corporation Article having a decorative and protective multilayer coating simulating brass
US5413874A (en) * 1994-06-02 1995-05-09 Baldwin Hardware Corporation Article having a decorative and protective multilayer coating simulating brass
US5478660A (en) * 1994-11-30 1995-12-26 Baldwin Hardware Corporation Article having a decorative and protective coating simulating brass
US5482788A (en) * 1994-11-30 1996-01-09 Baldwin Hardware Corporation Article having a protective coating simulating brass
US5478659A (en) * 1994-11-30 1995-12-26 Baldwin Hardware Corporation Article having a decorative and protective coating simulating brass
US5484663A (en) * 1994-11-30 1996-01-16 Baldwin Hardware Corporation Article having a coating simulating brass
CA2176892C (en) * 1995-05-22 2002-10-29 Stephen R. Moysan, Iii Article having a decorative and protective coating simulating brass
US5552233A (en) * 1995-05-22 1996-09-03 Baldwin Hardware Corporation Article having a decorative and protective multilayer coating simulating brass
US5654108A (en) * 1995-05-22 1997-08-05 Baldwin Hardware Corporation Article having a protective coating simulating brass
US5667904A (en) * 1995-05-22 1997-09-16 Baldwin Hardware Corporation Article having a decorative and protective coating simulating brass
US5693427A (en) * 1995-12-22 1997-12-02 Baldwin Hardware Corporation Article with protective coating thereon
US5783313A (en) * 1995-12-22 1998-07-21 Baldwin Hardware Corporation Coated Article
US5750247A (en) * 1996-03-15 1998-05-12 Kennametal, Inc. Coated cutting tool having an outer layer of TiC
US5952111A (en) * 1997-04-30 1999-09-14 Masco Corporation Article having a coating thereon
US6033790A (en) * 1997-04-30 2000-03-07 Masco Corporation Article having a coating
US5948548A (en) * 1997-04-30 1999-09-07 Masco Corporation Coated article
US6106958A (en) * 1997-04-30 2000-08-22 Masco Corporation Article having a coating
US5989730A (en) * 1997-04-30 1999-11-23 Masco Corporation Article having a decorative and protective multi-layer coating
US6004684A (en) * 1997-04-30 1999-12-21 Masco Corporation Article having a protective and decorative multilayer coating
US5985468A (en) * 1997-04-30 1999-11-16 Masco Corporation Article having a multilayer protective and decorative coating
US5879532A (en) * 1997-07-09 1999-03-09 Masco Corporation Of Indiana Process for applying protective and decorative coating on an article
US6268060B1 (en) 1997-08-01 2001-07-31 Mascotech Coatings, Inc. Chrome coating having a silicone top layer thereon
CH697241B1 (en) * 1998-03-10 2008-07-31 Asulab Sa Article zirconia, its use as a clothing element resistant to wear a wristwatch, and method for obtaining such an article.
AT7941U1 (en) * 2004-12-02 2005-11-15 Ceratizit Austria Gmbh TOOL FOR DISCONTINUING MACHINING
TW201233820A (en) * 2011-02-08 2012-08-16 Chenming Mold Ind Corp Ceramic member and manufacturing thereof
EP2667265A1 (en) * 2012-05-22 2013-11-27 The Swatch Group Research and Development Ltd. Brazed bi-metal timepiece external component
CN103540942B (en) * 2012-07-10 2017-08-25 深圳富泰宏精密工业有限公司 Metal matrix surface treatment method and its product
JP6862793B2 (en) * 2016-11-24 2021-04-21 セイコーエプソン株式会社 Watch parts and watches
JP6950474B2 (en) * 2017-01-30 2021-10-13 セイコーエプソン株式会社 Watch parts and watches
JP6950473B2 (en) * 2017-01-30 2021-10-13 セイコーエプソン株式会社 Watch parts and watches
CN108375893A (en) * 2017-01-30 2018-08-07 精工爱普生株式会社 Clock component and clock and watch
CN108375894A (en) * 2017-01-30 2018-08-07 精工爱普生株式会社 Clock component and clock and watch
JP6958263B2 (en) * 2017-01-30 2021-11-02 セイコーエプソン株式会社 Watch parts and watches
EP4047107A1 (en) * 2021-02-22 2022-08-24 The Swatch Group Research and Development Ltd Method for depositing a rare material in a thin layer on a trim part of a timepiece or piece of jewellery and trim part obtained by said method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH2962A (en) * 1891-02-04 1891-08-15 Baumgartner J J Drill sharpener for embroidery machines
FR2302350A1 (en) * 1975-02-28 1976-09-24 Plansee Metallwerk OBJECTS FOR COURTYARD USE
DD148349A1 (en) * 1979-12-28 1981-05-20 Gerhard Ebersbach METHOD FOR PRODUCING EXTREMELY HARD, WEAR-RESISTANT LAYERS HAVING INCREASED ADHESION STRENGTH

Family Cites Families (5)

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Publication number Priority date Publication date Assignee Title
US3242664A (en) * 1961-11-08 1966-03-29 Schlup & Cie S A Watch case
US4101703A (en) * 1972-02-04 1978-07-18 Schwarzkopf Development Corporation Coated cemented carbide elements
AT350285B (en) * 1974-08-07 1979-05-25 Plansee Metallwerk COVERED, METAL USE ITEMS
US4252862A (en) * 1977-06-10 1981-02-24 Nobuo Nishida Externally ornamental golden colored part
JPS5939785A (en) * 1982-08-28 1984-03-05 京セラ株式会社 Dressing gold color member

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH2962A (en) * 1891-02-04 1891-08-15 Baumgartner J J Drill sharpener for embroidery machines
FR2302350A1 (en) * 1975-02-28 1976-09-24 Plansee Metallwerk OBJECTS FOR COURTYARD USE
DD148349A1 (en) * 1979-12-28 1981-05-20 Gerhard Ebersbach METHOD FOR PRODUCING EXTREMELY HARD, WEAR-RESISTANT LAYERS HAVING INCREASED ADHESION STRENGTH

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
METALLOBERFLAECHE, vol. 37, no. 7, juillet 1983, pages 279-285, Muenich, DE; W,D, M}nz et al.: "Herstellung harter dekorativer goldfarbener Titannitridschichten mittels Hochleistungskatodenzerstaeubung". *

Also Published As

Publication number Publication date
JPS60262961A (en) 1985-12-26
EP0167800A1 (en) 1986-01-15
US4640869A (en) 1987-02-03

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