JPS5210865A - External ornamental part for watches - Google Patents

External ornamental part for watches

Info

Publication number
JPS5210865A
JPS5210865A JP8601875A JP8601875A JPS5210865A JP S5210865 A JPS5210865 A JP S5210865A JP 8601875 A JP8601875 A JP 8601875A JP 8601875 A JP8601875 A JP 8601875A JP S5210865 A JPS5210865 A JP S5210865A
Authority
JP
Japan
Prior art keywords
watches
ornamental part
external ornamental
external
ornamentally
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.)
Pending
Application number
JP8601875A
Other languages
Japanese (ja)
Inventor
Hachiro Kushida
Mitsugi Enomoto
Kyoyu Sasanuma
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 Holdings Co Ltd
Japan Science and Technology Agency
National Institute of Advanced Industrial Science and Technology AIST
Shingijutsu Kaihatsu Jigyodan
Citizen Watch Co Ltd
Original Assignee
Agency of Industrial Science and Technology
Citizen Holdings Co Ltd
Research Development Corp of Japan
Shingijutsu Kaihatsu Jigyodan
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 Agency of Industrial Science and Technology, Citizen Holdings Co Ltd, Research Development Corp of Japan, Shingijutsu Kaihatsu Jigyodan, Citizen Watch Co Ltd filed Critical Agency of Industrial Science and Technology
Priority to JP8601875A priority Critical patent/JPS5210865A/en
Publication of JPS5210865A publication Critical patent/JPS5210865A/en
Pending 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
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • 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
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/027—Graded interfaces

Abstract

PURPOSE:An external ornamental part for watches, on which firm coating layers ornamentally showing the original colors of extensive metals and alloys and combining scuffing resistance with durability are formed.
JP8601875A 1975-07-14 1975-07-14 External ornamental part for watches Pending JPS5210865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8601875A JPS5210865A (en) 1975-07-14 1975-07-14 External ornamental part for watches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8601875A JPS5210865A (en) 1975-07-14 1975-07-14 External ornamental part for watches

Publications (1)

Publication Number Publication Date
JPS5210865A true JPS5210865A (en) 1977-01-27

Family

ID=13874920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8601875A Pending JPS5210865A (en) 1975-07-14 1975-07-14 External ornamental part for watches

Country Status (1)

Country Link
JP (1) JPS5210865A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221283A (en) * 1975-08-13 1977-02-17 Seiko Instr & Electronics Ltd Constituting element of works for clock parts etc.
FR2491956A1 (en) * 1980-09-09 1982-04-16 Westinghouse Electric Corp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221283A (en) * 1975-08-13 1977-02-17 Seiko Instr & Electronics Ltd Constituting element of works for clock parts etc.
FR2491956A1 (en) * 1980-09-09 1982-04-16 Westinghouse Electric Corp
CH657954GA3 (en) * 1980-09-09 1986-10-15

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