HK1034580A1 - Method for shaping the surface of clockwork pieces - Google Patents

Method for shaping the surface of clockwork pieces

Info

Publication number
HK1034580A1
HK1034580A1 HK01105189.9A HK01105189A HK1034580A1 HK 1034580 A1 HK1034580 A1 HK 1034580A1 HK 01105189 A HK01105189 A HK 01105189A HK 1034580 A1 HK1034580 A1 HK 1034580A1
Authority
HK
Hong Kong
Prior art keywords
clockwork
shaping
pieces
film
forming material
Prior art date
Application number
HK01105189.9A
Inventor
Damian Rickenbach
Original Assignee
Damian Rickenbach
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 Damian Rickenbach filed Critical Damian Rickenbach
Publication of HK1034580A1 publication Critical patent/HK1034580A1/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0069—Watchmakers' or watch-repairers' machines or tools for working materials for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The method involves applying a closed coating of film-forming material, especially lacquer, to the timepiece component by electrophoresis, to form a mask by selective local remove or alteration of the coating. Prior to application of the film-forming material, the component is preferably cleaned in an ultrasonic bath, chemically deoxidised, cathodically degreased. The surface is then neutralised and activated. An Independent claim is included for timepiece components in the form of decorative inscriptions.
HK01105189.9A 1999-07-23 2001-07-24 Method for shaping the surface of clockwork pieces HK1034580A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99810665A EP1071000A1 (en) 1999-07-23 1999-07-23 Method for shaping surfaces of parts of watch

Publications (1)

Publication Number Publication Date
HK1034580A1 true HK1034580A1 (en) 2001-10-26

Family

ID=8242936

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01105189.9A HK1034580A1 (en) 1999-07-23 2001-07-24 Method for shaping the surface of clockwork pieces

Country Status (3)

Country Link
EP (2) EP1071000A1 (en)
DK (1) DK1070999T3 (en)
HK (1) HK1034580A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10141751A1 (en) * 2001-08-29 2003-03-27 Siemens Ag Production method for display dial, especially for motor vehicle use, lacquers outer surface of base, produces markings by laser removal of lacquer surface
EP2881808B1 (en) 2013-12-03 2020-08-19 Rolex Sa Method for manufacturing a clock component

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594820A (en) * 1947-04-10 1952-04-29 Stern Charles Process for manufacturing timepiece dials
CH332199A (en) * 1956-08-30 1958-08-31 Monnier Raymond Method of manufacturing a part of a timepiece and part obtained by this process
CH358657A (en) * 1956-12-21 1961-11-30 Michaud Jean Process for the galvanic coating of metal surfaces, in particular with a view to protecting them against corrosion
CH345850A (en) * 1959-04-09 1960-04-15 Lapidor Sa Method of manufacturing a contrasting element, in particular a watch dial
CH394956A (en) * 1960-05-02 1965-03-15 Metalem Sa Process for working the surface of a clock face
GB1014236A (en) * 1963-04-06 1965-12-22 Andre Kneuss Dial for time piece
JPS5834194A (en) * 1981-08-21 1983-02-28 Kawaguchiko Seimitsu Kk Manufacture of clock dial
JPS6137998A (en) * 1984-07-27 1986-02-22 Seiko Instr & Electronics Ltd Manufacture of dial of timepiece
JPS62124292A (en) * 1985-11-21 1987-06-05 Seiko Epson Corp Timepiece case made of aluminum
US5196098A (en) * 1988-01-04 1993-03-23 Shipley Company Inc. Apparatus and process for electrophoretic deposition
NL9300174A (en) * 1993-01-28 1994-08-16 Meco Equip Eng Method and apparatus for electrolytically applying metal coatings to apertured metal or metallized products locally.

Also Published As

Publication number Publication date
EP1070999A1 (en) 2001-01-24
EP1071000A1 (en) 2001-01-24
EP1070999B1 (en) 2012-06-27
DK1070999T3 (en) 2012-10-01

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Legal Events

Date Code Title Description
AM Amended specification (according sect 146 of patent law)

Free format text: DELETION OF PRIORITY CLAIM: CORRECTION OF THE CHINESE TITLE OF INVENTION FROM

Effective date: 20130905

PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170720