GB2129835B - A method for providing a bicoloured pattern on a metal ornamental article by coating - Google Patents

A method for providing a bicoloured pattern on a metal ornamental article by coating

Info

Publication number
GB2129835B
GB2129835B GB08328099A GB8328099A GB2129835B GB 2129835 B GB2129835 B GB 2129835B GB 08328099 A GB08328099 A GB 08328099A GB 8328099 A GB8328099 A GB 8328099A GB 2129835 B GB2129835 B GB 2129835B
Authority
GB
United Kingdom
Prior art keywords
bicoloured
coating
pattern
providing
ornamental article
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.)
Expired
Application number
GB08328099A
Other languages
English (en)
Other versions
GB8328099D0 (en
GB2129835A (en
Inventor
Nobuo Itoh
Shinji Ikeda
Hideo Shinomiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of GB8328099D0 publication Critical patent/GB8328099D0/en
Publication of GB2129835A publication Critical patent/GB2129835A/en
Application granted granted Critical
Publication of GB2129835B publication Critical patent/GB2129835B/en
Expired legal-status Critical Current

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
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/042—Coating on selected surface areas, e.g. using masks using masks
    • 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)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
GB08328099A 1982-10-29 1983-10-20 A method for providing a bicoloured pattern on a metal ornamental article by coating Expired GB2129835B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57190492A JPS5980773A (ja) 1982-10-29 1982-10-29 装身具の表面処理方法

Publications (3)

Publication Number Publication Date
GB8328099D0 GB8328099D0 (en) 1983-11-23
GB2129835A GB2129835A (en) 1984-05-23
GB2129835B true GB2129835B (en) 1985-11-20

Family

ID=16258990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08328099A Expired GB2129835B (en) 1982-10-29 1983-10-20 A method for providing a bicoloured pattern on a metal ornamental article by coating

Country Status (4)

Country Link
JP (1) JPS5980773A (enrdf_load_stackoverflow)
DE (1) DE3339021A1 (enrdf_load_stackoverflow)
GB (1) GB2129835B (enrdf_load_stackoverflow)
HK (1) HK91990A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107203122A (zh) * 2016-03-16 2017-09-26 斯沃奇集团研究和开发有限公司 装饰钟表部件的方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126769A (ja) * 1984-07-13 1986-02-06 Katsuhiro Okubo 有色硬質被膜の形成方法
DE3428951A1 (de) * 1984-08-06 1986-02-13 Leybold-Heraeus GmbH, 5000 Köln Mit einer deckschicht aus gold oder einem goldhaltigen material ueberzogener dekorativer gebrauchsgegenstand und verfahren zu seiner herstellung
DE3612694A1 (de) * 1986-04-15 1987-10-22 Dieter Demuth Verfahren zur teilweisen oberflaechenveredelung von formkoerpern
ES2244317B1 (es) * 2004-03-05 2007-02-16 Antonio Vallecillo Mora Procedimiento de impresion fotografica sobre metales preciosos y objetos de joyeria fabricados a partir del mismo.
KR100693297B1 (ko) 2004-07-05 2007-03-13 주식회사 플라티코리아 금속제품의 표면처리방법
EP2204470A1 (en) * 2008-12-19 2010-07-07 Sandvik Intellectual Property AB A method of making a coated cutting tool and a coated cutting tool
US20120189823A1 (en) * 2009-09-11 2012-07-26 Naoto Ohtake Protective film and method for producing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107203122A (zh) * 2016-03-16 2017-09-26 斯沃奇集团研究和开发有限公司 装饰钟表部件的方法
CN107203122B (zh) * 2016-03-16 2021-01-29 斯沃奇集团研究和开发有限公司 装饰钟表部件的方法

Also Published As

Publication number Publication date
GB8328099D0 (en) 1983-11-23
GB2129835A (en) 1984-05-23
HK91990A (en) 1990-11-16
JPS5980773A (ja) 1984-05-10
DE3339021A1 (de) 1984-05-24
JPH0368946B2 (enrdf_load_stackoverflow) 1991-10-30
DE3339021C2 (enrdf_load_stackoverflow) 1990-07-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941020