CH100237A - Metal alloy, especially for the manufacture of watch cases, watch components, jewelry, etc. - Google Patents

Metal alloy, especially for the manufacture of watch cases, watch components, jewelry, etc.

Info

Publication number
CH100237A
CH100237A CH100237DA CH100237A CH 100237 A CH100237 A CH 100237A CH 100237D A CH100237D A CH 100237DA CH 100237 A CH100237 A CH 100237A
Authority
CH
Switzerland
Prior art keywords
watch
components
metal alloy
manufacture
jewelry
Prior art date
Application number
Other languages
German (de)
Inventor
A-G Meyer Stuedeli
Original Assignee
Meyer & Stuedeli A G
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 Meyer & Stuedeli A G filed Critical Meyer & Stuedeli A G
Publication of CH100237A publication Critical patent/CH100237A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)

Description

  

  Metallegierung, besonders zur Herstellung von Uhrgehäusen,     Uhrenbestandteilen,          Bijouteriewaren    usw.    Gegenstand vorliegender Erfindung ist  eine     Aletallegierung    zur Herstellung von Uhr  gehäusen,     Uhrenbestandteilen,    Bijouterie  waren usw. Diese Legierung enthält nur äu  sserst wenig Edelmetall, ist wenig     oxydierbar     und in poliertem Zustande in bezug auf Farbe  und Glanz dem Gold ganz ähnlich.

   Sie be  steht aus einer Mischung von Kupfer, Nickel,  Eisen, Silber, Zinn und Gold, wobei diese  Komponenten in folgendem prozentualen Ver  hältnis legiert werden können:  Kupfer     (Cu)    87,00 % bis 91,00  Nickel (Ni) 3,50     %bis    4,25  Eisen (Fe) 0,30<B>%</B> bis 0,80  Silber     (Ag)    2,00<B>%</B> bis 2,60  Zinn -     (Sn)    3,40<B>%</B> bis 4,50 %  Gold (Au) 0,08 % bis     0,16    %  Zur Herstellung von Taschenuhrgehäusen  wird zum     Beispiel    die Legierung vorteilhaft  nach folgendem Mischungsverhältnis ge  wählt    Kupfer     (Cu)   <B>89,70</B> Nickel (Ni) 3,60       Eisen    (Fe) 0,40  Silber     (Ag)    2,

  35  Zinn     (8n)    3,80  Gold (Au) 0,15 %



  Metal alloy, especially for the production of watch cases, watch components, jewelry items, etc. The subject matter of the present invention is an aletal alloy for the production of watch cases, watch components, jewelry items, etc. This alloy contains very little precious metal, is little oxidizable and in a polished state with respect to Color and shine very similar to gold.

   It consists of a mixture of copper, nickel, iron, silver, tin and gold, whereby these components can be alloyed in the following percentage ratio: Copper (Cu) 87.00% to 91.00 Nickel (Ni) 3.50 % to 4.25 iron (Fe) 0.30 <B>% </B> to 0.80 silver (Ag) 2.00 <B>% </B> to 2.60 tin - (Sn) 3, 40 <B>% </B> to 4.50% gold (Au) 0.08% to 0.16% For the manufacture of pocket watch cases, for example, the alloy is advantageously chosen according to the following mixing ratio: copper (Cu) <B> 89 .70 </B> Nickel (Ni) 3.60 Iron (Fe) 0.40 Silver (Ag) 2,

  35 tin (8n) 3.80 gold (Au) 0.15%

Claims (1)

PATENTANSPRUCH: Metallegierung, besonders zur Herstellung von Uhrgehäusen, Uhrenbestandteilen, Bijou teriewaren usw., dadurch gekennzeichnet, dass dieselbe aus Kupfer, Nickel, Eisen, Silber, Zinn und Gold besteht, welche Komponenten in folgendem prozentualem Verhältnis legiert sind: Kupfer (Cu) 87,00 % bis 91,00 % Nickel (Ni) 8,50 %bis 4,25 Eisen (Fe) .0,80 % bis 0,80 Silber (Ag) 2,00<B>%</B> bis 2,60 % Zinn (8n) 3,40<B>%</B> bis 4,50 Gold (Au) 0,08 % bis 0,16 UNTERANSPRUCH: Metallegierung nach Patentanspruch, bei welcher die Komponenten in folgendem pro zentualem Verhältnis legiert sind: PATENT CLAIM: Metal alloy, especially for the production of watch cases, watch components, jewelery, etc., characterized in that it consists of copper, nickel, iron, silver, tin and gold, which components are alloyed in the following percentage ratio: copper (Cu) 87 , 00% to 91.00% nickel (Ni) 8.50% to 4.25 iron (Fe) .0.80% to 0.80 silver (Ag) 2.00 <B>% </B> to 2 , 60% tin (8n) 3.40 <B>% </B> to 4.50 gold (Au) 0.08% to 0.16 SUBClaim: Metal alloy according to patent claim, in which the components are alloyed in the following percentage ratio are: Kupfer (Cu) 89,70 Nickel (Ni) 3,60 Eisen (Fe) 0,40 Silber (Ag) 2,35 Zinn (Sn) 3,80 Gold (Au) 0,15 Copper (Cu) 89.70 Nickel (Ni) 3.60 Iron (Fe) 0.40 Silver (Ag) 2.35 Tin (Sn) 3.80 Gold (Au) 0.15
CH100237D 1922-05-31 1922-05-31 Metal alloy, especially for the manufacture of watch cases, watch components, jewelry, etc. CH100237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH100237T 1922-05-31

Publications (1)

Publication Number Publication Date
CH100237A true CH100237A (en) 1923-07-16

Family

ID=4358516

Family Applications (1)

Application Number Title Priority Date Filing Date
CH100237D CH100237A (en) 1922-05-31 1922-05-31 Metal alloy, especially for the manufacture of watch cases, watch components, jewelry, etc.

Country Status (1)

Country Link
CH (1) CH100237A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1405903A1 (en) * 2002-10-04 2004-04-07 Franck Thomas Process for treatment of wine by aid of an alloy of copper, gold and silver, for measuring its suitability to age and apparatus enabling said process
WO2005095574A1 (en) * 2004-03-04 2005-10-13 Thomas Franck Method for treating a wine and measuring the ageing aptitude thereof and device for carrying out said method
DE102022104609B3 (en) 2022-02-25 2023-07-13 Lothar Schmidt bronze alloy

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1405903A1 (en) * 2002-10-04 2004-04-07 Franck Thomas Process for treatment of wine by aid of an alloy of copper, gold and silver, for measuring its suitability to age and apparatus enabling said process
FR2845393A1 (en) * 2002-10-04 2004-04-09 Franck Marc Henri Rene Thomas DEVICE FOR OENOLOGICAL USE PROVIDING INFORMATION ON THE QUALITY OF WINES AND THEIR AGING CAPACITY
WO2005095574A1 (en) * 2004-03-04 2005-10-13 Thomas Franck Method for treating a wine and measuring the ageing aptitude thereof and device for carrying out said method
US7571673B2 (en) 2004-03-04 2009-08-11 Microvision Ltd. Method for treating a wine, measuring its aptitude for ageing and device for implementing said method
DE102022104609B3 (en) 2022-02-25 2023-07-13 Lothar Schmidt bronze alloy

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