DE3473577D1 - Composite material and the production thereof - Google Patents

Composite material and the production thereof

Info

Publication number
DE3473577D1
DE3473577D1 DE8484303945T DE3473577T DE3473577D1 DE 3473577 D1 DE3473577 D1 DE 3473577D1 DE 8484303945 T DE8484303945 T DE 8484303945T DE 3473577 T DE3473577 T DE 3473577T DE 3473577 D1 DE3473577 D1 DE 3473577D1
Authority
DE
Germany
Prior art keywords
production
composite material
composite
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
DE8484303945T
Other languages
English (en)
Inventor
James Alexander Evert Bell
Bruce Randolph Conard
Douglas Albert Hope
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.)
Vale Canada Ltd
Original Assignee
Vale Canada 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25670060&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3473577(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/503,679 external-priority patent/US4505060A/en
Priority claimed from CA000430291A external-priority patent/CA1203723A/en
Application filed by Vale Canada Ltd filed Critical Vale Canada Ltd
Application granted granted Critical
Publication of DE3473577D1 publication Critical patent/DE3473577D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C21/00—Coins; Emergency money; Beer or gambling coins or tokens, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/018—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of a noble metal or a noble metal alloy
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C25D5/50—After-treatment of electroplated surfaces by heat-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
  • Electroplating Methods And Accessories (AREA)
DE8484303945T 1983-06-13 1984-06-12 Composite material and the production thereof Expired DE3473577D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/503,679 US4505060A (en) 1983-06-13 1983-06-13 Process for obtaining a composite material and composite material obtained by said process
CA000430291A CA1203723A (en) 1983-06-13 1983-06-13 Process for obtaining a composite material and composite material obtained by said process

Publications (1)

Publication Number Publication Date
DE3473577D1 true DE3473577D1 (en) 1988-09-29

Family

ID=25670060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484303945T Expired DE3473577D1 (en) 1983-06-13 1984-06-12 Composite material and the production thereof

Country Status (2)

Country Link
EP (1) EP0129391B1 (de)
DE (1) DE3473577D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1303802C (en) * 1987-04-01 1992-06-23 James Alexander Evert Bell Gold colored ware
CA1270408A (en) * 1987-04-07 1990-06-19 James Alexander Evert Bell Coated article having a base of age-hardened metal
GB8908408D0 (en) * 1989-04-13 1989-06-01 Applied Microsurgical Res Surgical blades
NL1021301C2 (nl) * 2002-08-19 2004-03-01 Konink Nl Munt N V Werkwijze voor het vervaardigen van munten of penningen en zo verkregen munten of penningen.
CN109321782A (zh) * 2018-10-26 2019-02-12 深圳粤通应用材料有限公司 一种纯镍镀金高温导电丝及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528885C (de) * 1924-12-11 1931-07-09 Ernst Gideon Bek Verfahren zur Herstellung von doubleartigen Waren
FR607884A (fr) * 1924-12-11 1926-07-10 Procédé d'obtention d'objets en métal commun avec revêtement décoratif en métal précieux ou autre
DE968703C (de) * 1952-01-13 1958-04-17 Wagner Fa Ferd Verfahren zur Herstellung eines Verbundmetalls
CH425395A (de) * 1961-09-20 1966-11-30 Dreher Manfrid Verfahren zum Herstellen von einen Überzug aus Edelmetall aufweisenden metallischen Gegenständen
GB1207970A (en) * 1966-12-20 1970-10-07 Johnson Matthey Co Ltd Improved method of coating or inlaying
US4046644A (en) * 1976-05-24 1977-09-06 American Standard Inc. Process for forming a gold-chromium alloy from an electrodeposited gold-chromium surface
CA1101363A (en) * 1978-10-31 1981-05-19 Michael J.H. Ruscoe Process for the production of coin blanks

Also Published As

Publication number Publication date
EP0129391B1 (de) 1988-08-24
EP0129391A1 (de) 1984-12-27

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Legal Events

Date Code Title Description
8363 Opposition against the patent