DE2960838D1 - Yellow gold-based alloy, particularly for use as a dental alloy, which may be coated by a ceramic material, and process for hardening said alloy - Google Patents

Yellow gold-based alloy, particularly for use as a dental alloy, which may be coated by a ceramic material, and process for hardening said alloy

Info

Publication number
DE2960838D1
DE2960838D1 DE7979400578T DE2960838T DE2960838D1 DE 2960838 D1 DE2960838 D1 DE 2960838D1 DE 7979400578 T DE7979400578 T DE 7979400578T DE 2960838 T DE2960838 T DE 2960838T DE 2960838 D1 DE2960838 D1 DE 2960838D1
Authority
DE
Germany
Prior art keywords
alloy
hardening
coated
ceramic material
dental
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
DE7979400578T
Other languages
English (en)
Inventor
Claude Niney
Jean-Paul Guerlet
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.)
LOUYOT COMPTOIR LYON ALEMAND
Original Assignee
LOUYOT COMPTOIR LYON ALEMAND
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 LOUYOT COMPTOIR LYON ALEMAND filed Critical LOUYOT COMPTOIR LYON ALEMAND
Application granted granted Critical
Publication of DE2960838D1 publication Critical patent/DE2960838D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/02—Alloys based on gold
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A61K6/844—Noble metals

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dental Preparations (AREA)
DE7979400578T 1978-08-31 1979-08-20 Yellow gold-based alloy, particularly for use as a dental alloy, which may be coated by a ceramic material, and process for hardening said alloy Expired DE2960838D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7825226A FR2434870A1 (fr) 1978-08-31 1978-08-31 Alliage jaune a base d'or pouvant etre utilise notamment comme alliage dentaire revetu eventuellement d'un materiau ceramique

Publications (1)

Publication Number Publication Date
DE2960838D1 true DE2960838D1 (en) 1981-12-03

Family

ID=9212256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979400578T Expired DE2960838D1 (en) 1978-08-31 1979-08-20 Yellow gold-based alloy, particularly for use as a dental alloy, which may be coated by a ceramic material, and process for hardening said alloy

Country Status (5)

Country Link
EP (1) EP0008975B1 (de)
CH (1) CH640570A5 (de)
DE (1) DE2960838D1 (de)
ES (1) ES483749A0 (de)
FR (1) FR2434870A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214342B1 (de) * 1985-09-11 1991-09-18 Degussa Aktiengesellschaft Werkstoff für verblendbaren Zahnersatz
US5076789A (en) * 1987-05-13 1991-12-31 Tanaka Dental Enterprises Metal-porcelain dental restorations, dental veneers, dental bridges and metal foil for use therein and methods for making dental appliances
US5186626A (en) * 1987-05-13 1993-02-16 Asami Tanaka Dental Enterprises Metal-porcelain dental bridges
CA1330169C (en) * 1987-05-13 1994-06-14 Asami Tanaka Metal foil for metal-porcelain dental restorations
KR20060021912A (ko) * 2003-06-23 2006-03-08 이비덴 가부시키가이샤 허니컴 구조체
RU2507286C1 (ru) * 2013-04-17 2014-02-20 Юлия Алексеевна Щепочкина Сплав на основе золота
RU2645423C1 (ru) * 2016-12-06 2018-02-21 Юлия Алексеевна Щепочкина Ювелирный сплав
EP3812477B1 (de) * 2019-10-21 2023-01-11 Richemont International SA Goldhaltige metalllegierung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1533233B1 (de) * 1966-11-24 1970-04-02 Degussa Goldlegierung zum Aufbrennen von Porzellan fuer zahnaerztliche Zwecke

Also Published As

Publication number Publication date
CH640570A5 (fr) 1984-01-13
FR2434870B1 (de) 1981-07-31
ES8200407A1 (es) 1981-11-01
EP0008975A1 (de) 1980-03-19
FR2434870A1 (fr) 1980-03-28
EP0008975B1 (de) 1981-09-16
ES483749A0 (es) 1981-11-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee