JPS56163266A - Manufacture of dial plate for timepiece - Google Patents

Manufacture of dial plate for timepiece

Info

Publication number
JPS56163266A
JPS56163266A JP6447180A JP6447180A JPS56163266A JP S56163266 A JPS56163266 A JP S56163266A JP 6447180 A JP6447180 A JP 6447180A JP 6447180 A JP6447180 A JP 6447180A JP S56163266 A JPS56163266 A JP S56163266A
Authority
JP
Japan
Prior art keywords
dial plate
plating
timepiece
manufacture
vapor phase
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
JP6447180A
Other languages
Japanese (ja)
Inventor
Fumikuni Watanabe
Masaaki Watanabe
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.)
Kawaguchiko Seimitsu KK
Original Assignee
Kawaguchiko Seimitsu KK
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 Kawaguchiko Seimitsu KK filed Critical Kawaguchiko Seimitsu KK
Priority to JP6447180A priority Critical patent/JPS56163266A/en
Publication of JPS56163266A publication Critical patent/JPS56163266A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To inexpensively manufacture the titled dial plate showing a high-class appearance by coating the surface of a dial plate with a colorless transparent inorg. simple substance by a vapor phase method after surface treatment by plating or other method.
CONSTITUTION: A sheet of brass or the like is punched by pressing, surface-patterned and surface-treated by plating or other method. In order to protect the surface treatment, the surface is coated with a colorless transparent inorg. simple substance such as SiO, MgF or Al2O3 having ≥ about 99.9% high purity by a vapor phase method such as vacuum deposition, sputtering, ion plating or CVD. The coated film may be baked. By this method a dial plate for a timepiece showing a high-class appearance can be manufactured inexpensively with a conventional apparatus.
COPYRIGHT: (C)1981,JPO&Japio
JP6447180A 1980-05-15 1980-05-15 Manufacture of dial plate for timepiece Pending JPS56163266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6447180A JPS56163266A (en) 1980-05-15 1980-05-15 Manufacture of dial plate for timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6447180A JPS56163266A (en) 1980-05-15 1980-05-15 Manufacture of dial plate for timepiece

Publications (1)

Publication Number Publication Date
JPS56163266A true JPS56163266A (en) 1981-12-15

Family

ID=13259167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6447180A Pending JPS56163266A (en) 1980-05-15 1980-05-15 Manufacture of dial plate for timepiece

Country Status (1)

Country Link
JP (1) JPS56163266A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293198A2 (en) * 1987-05-29 1988-11-30 Orient Watch Co., Ltd. A surface-coated article and a method for the preparation thereof
EP0788037A1 (en) * 1994-10-21 1997-08-06 Citizen Watch Co. Ltd. Dial for solar cell timepiece and production method thereof
KR100364851B1 (en) * 1999-10-26 2002-12-26 유창남 Coating composition for protecting thin layer of precious metal and method of preparing coating layer using the same
JP2019053045A (en) * 2017-09-13 2019-04-04 ロレックス・ソシエテ・アノニムRolex Sa Protective coating for complex watch component

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293198A2 (en) * 1987-05-29 1988-11-30 Orient Watch Co., Ltd. A surface-coated article and a method for the preparation thereof
EP0788037A1 (en) * 1994-10-21 1997-08-06 Citizen Watch Co. Ltd. Dial for solar cell timepiece and production method thereof
EP0788037A4 (en) * 1994-10-21 1998-01-14 Citizen Watch Co Ltd Dial for solar cell timepiece and production method thereof
KR100364851B1 (en) * 1999-10-26 2002-12-26 유창남 Coating composition for protecting thin layer of precious metal and method of preparing coating layer using the same
JP2019053045A (en) * 2017-09-13 2019-04-04 ロレックス・ソシエテ・アノニムRolex Sa Protective coating for complex watch component

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