GB1474358A - Method of plating a substrate with a precious metal - Google Patents

Method of plating a substrate with a precious metal

Info

Publication number
GB1474358A
GB1474358A GB4966875A GB4966875A GB1474358A GB 1474358 A GB1474358 A GB 1474358A GB 4966875 A GB4966875 A GB 4966875A GB 4966875 A GB4966875 A GB 4966875A GB 1474358 A GB1474358 A GB 1474358A
Authority
GB
United Kingdom
Prior art keywords
substrate
precious metal
plating
dec
electrodes
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
GB4966875A
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of GB1474358A publication Critical patent/GB1474358A/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
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

1474358 Ion-plating with precious metal DAINI SEIKOSHA KK 3 Dec 1975 [3 Dec 1974] 49668/75 Heading C7F A substrate is ion-plated with Ag, Au, Pd, Rh or Pt or an alloy based thereon within a container, and thereafter heated to 150-700‹C within said container. A substrate 6 mounted on electode 3 may be glow-discharge cleaned by a plasma between electrodes 3 and 2; thereafter heat source 4 is energized to heat crucible 2, the potential difference between electrodes 2 and 3 establishing a field in the low-pressure Ar or He in vessel 1 to ionize and accelerate vapour of precious metal from 2. The substrate may be Fe, Cu, Co, Ni, Zn, Au, Ta, Nb, Al, Ti, Zr glass or plastics, and may be a watch case or part. After coating, source 2 may be used as a heater for the heating step, or a separate heater may be provided; where a plurality of layers are present this step causes alloying.
GB4966875A 1974-12-03 1975-12-03 Method of plating a substrate with a precious metal Expired GB1474358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13913074A JPS5165039A (en) 1974-12-03 1974-12-03 METSUKIHOHO

Publications (1)

Publication Number Publication Date
GB1474358A true GB1474358A (en) 1977-05-25

Family

ID=15238212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4966875A Expired GB1474358A (en) 1974-12-03 1975-12-03 Method of plating a substrate with a precious metal

Country Status (4)

Country Link
JP (1) JPS5165039A (en)
CH (1) CH602931A5 (en)
GB (1) GB1474358A (en)
HK (1) HK13782A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472032A1 (en) * 1979-12-13 1981-06-26 Atomic Energy Authority Uk PROCESS FOR TREATING TITANIUM AND ITS ALLOYS TO IMPROVE WEAR RESISTANCE
GB2133808A (en) * 1983-01-21 1984-08-01 Gen Electric Method for predetermining peel strength at copper/aluminium interface
FR2544334A1 (en) * 1983-04-12 1984-10-19 Citizen Watch Co Ltd PROCESS FOR PLATING A DECORATIVE ARTICLE WITH AN ALLOY BASED ON GOLD AND ALLOY FOR CARRYING OUT SAID METHOD
FR2544747A1 (en) * 1983-04-22 1984-10-26 White Eng Corp METHOD OF PROTECTING AGAINST FRICTION DAMAGE
FR2544746A1 (en) * 1983-04-22 1984-10-26 White Eng Corp PURE IONIC PLATING PROCESS USING MAGNETIC FIELDS
EP0218916A1 (en) * 1985-09-10 1987-04-22 Yifei Zhang A process to form a sulphide case at the surface of a metal part
WO2007138436A2 (en) * 2006-05-29 2007-12-06 Toyota Jidosha Kabushiki Kaisha Metal member having precious metal plating and manufacturing method of that metal member
CN114134474A (en) * 2021-12-01 2022-03-04 联德电子科技(常熟)有限公司 Method for processing local film-coated radiating fin
CN115287583A (en) * 2022-07-11 2022-11-04 华南理工大学 Ion diffusion coating clamp device and method suitable for clock ring opening reinforcement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01301858A (en) * 1988-05-31 1989-12-06 Tanaka Kikinzoku Kogyo Kk Manufacture of spectacles frame

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472032A1 (en) * 1979-12-13 1981-06-26 Atomic Energy Authority Uk PROCESS FOR TREATING TITANIUM AND ITS ALLOYS TO IMPROVE WEAR RESISTANCE
GB2133808A (en) * 1983-01-21 1984-08-01 Gen Electric Method for predetermining peel strength at copper/aluminium interface
CH667963GA3 (en) * 1983-04-12 1988-11-30
FR2544334A1 (en) * 1983-04-12 1984-10-19 Citizen Watch Co Ltd PROCESS FOR PLATING A DECORATIVE ARTICLE WITH AN ALLOY BASED ON GOLD AND ALLOY FOR CARRYING OUT SAID METHOD
DE3413663A1 (en) * 1983-04-12 1984-12-13 Citizen Watch Co., Ltd., Tokio/Tokyo ALLOY AND GOLD PLATING METHOD
FR2544747A1 (en) * 1983-04-22 1984-10-26 White Eng Corp METHOD OF PROTECTING AGAINST FRICTION DAMAGE
FR2544746A1 (en) * 1983-04-22 1984-10-26 White Eng Corp PURE IONIC PLATING PROCESS USING MAGNETIC FIELDS
EP0218916A1 (en) * 1985-09-10 1987-04-22 Yifei Zhang A process to form a sulphide case at the surface of a metal part
WO2007138436A2 (en) * 2006-05-29 2007-12-06 Toyota Jidosha Kabushiki Kaisha Metal member having precious metal plating and manufacturing method of that metal member
WO2007138436A3 (en) * 2006-05-29 2008-03-13 Toyota Motor Co Ltd Metal member having precious metal plating and manufacturing method of that metal member
US8043719B2 (en) 2006-05-29 2011-10-25 Toyota Jidosha Kabushiki Kaisha Metal member having precious metal plating
CN101454476B (en) * 2006-05-29 2011-12-14 丰田自动车株式会社 Metal member having precious metal plating and manufacturingmethod of that metal member
CN114134474A (en) * 2021-12-01 2022-03-04 联德电子科技(常熟)有限公司 Method for processing local film-coated radiating fin
CN115287583A (en) * 2022-07-11 2022-11-04 华南理工大学 Ion diffusion coating clamp device and method suitable for clock ring opening reinforcement
CN115287583B (en) * 2022-07-11 2024-01-30 华南理工大学 Ion diffusion coating fixture device and method suitable for strengthening clock ring opening

Also Published As

Publication number Publication date
HK13782A (en) 1982-04-02
CH602931A5 (en) 1978-08-15
JPS5165039A (en) 1976-06-05

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Legal Events

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