FR2358469A1 - Alliage durcissable de cu-zn-ni-mn analogue au maillechort blanc argent - Google Patents

Alliage durcissable de cu-zn-ni-mn analogue au maillechort blanc argent

Info

Publication number
FR2358469A1
FR2358469A1 FR7721756A FR7721756A FR2358469A1 FR 2358469 A1 FR2358469 A1 FR 2358469A1 FR 7721756 A FR7721756 A FR 7721756A FR 7721756 A FR7721756 A FR 7721756A FR 2358469 A1 FR2358469 A1 FR 2358469A1
Authority
FR
France
Prior art keywords
analogue
silver white
alloy
hardenable alloy
elements
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.)
Granted
Application number
FR7721756A
Other languages
English (en)
Other versions
FR2358469B1 (fr
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.)
Institut Straumann AG
Original Assignee
Institut Straumann AG
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 Institut Straumann AG filed Critical Institut Straumann AG
Publication of FR2358469A1 publication Critical patent/FR2358469A1/fr
Application granted granted Critical
Publication of FR2358469B1 publication Critical patent/FR2358469B1/fr
Granted 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
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B15/00—Escapements
    • G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
  • Contacts (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Heat Treatment Of Steel (AREA)
  • Conductive Materials (AREA)

Abstract

Alliage durcissable de Cu-Zn-Ni-Mn analogue au maillechort blanc argent. Cet alliage contient 26 à 44 % de Cu; 21 à 28 % d'un ou plusieurs des éléments Zn, Sn, In, avec la condition restrictive que la somme Sn + In est de 10 % au maximum; 18 à 25 % d'un ou plusieurs des éléments Ni, Co, avec la condition restrictive que la teneur en Co est de 5 % au maximum; 10 à 18 % de Mn; jusqu'à 0,5 % d'un ou plusieurs des éléments Be, TR (terres rares), avec la condition restrictive que la teneur en Be et la teneur en TR ne dépassent pas chacune 0,3 %. Cet alliage sert en particulier à la fabrication de pièces de mécanique fine et, en particulier, de pièces d'horlogerie.
FR7721756A 1976-07-15 1977-07-13 Alliage durcissable de cu-zn-ni-mn analogue au maillechort blanc argent Granted FR2358469A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH908176A CH621577A5 (fr) 1976-07-15 1976-07-15

Publications (2)

Publication Number Publication Date
FR2358469A1 true FR2358469A1 (fr) 1978-02-10
FR2358469B1 FR2358469B1 (fr) 1980-06-06

Family

ID=4348138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721756A Granted FR2358469A1 (fr) 1976-07-15 1977-07-13 Alliage durcissable de cu-zn-ni-mn analogue au maillechort blanc argent

Country Status (10)

Country Link
US (1) US4147568A (fr)
JP (1) JPS5311117A (fr)
AU (1) AU507768B2 (fr)
CA (1) CA1091957A (fr)
CH (1) CH621577A5 (fr)
DE (1) DE2635947C3 (fr)
FI (1) FI66916C (fr)
FR (1) FR2358469A1 (fr)
GB (1) GB1508259A (fr)
SE (1) SE439782B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH623711B (de) * 1978-12-15 Bbc Brown Boveri & Cie Uhr.
GB0324439D0 (en) * 2003-10-20 2003-11-19 Levingston Gideon R Minimal thermal variation and temperature compensating non-magnetic balance wheels and methods of production of these and their associated balance springs
CN101857927B (zh) * 2010-06-25 2011-11-30 绍兴市越宇铜带有限公司 微合金化铜合金
KR101420070B1 (ko) 2011-06-29 2014-07-17 미츠비시 마테리알 가부시키가이샤 은백색 구리합금 및 은백색 구리합금의 제조방법
US9861455B2 (en) 2013-07-30 2018-01-09 TI Intellectual Property Inc. Dental implant system
EP3184211A1 (fr) * 2015-12-21 2017-06-28 ETA SA Manufacture Horlogère Suisse Matériau obtenu par compaction et densification de poudre(s) métallique(s)
EP3301520A1 (fr) * 2016-09-30 2018-04-04 Nivarox-FAR S.A. Composant horloger comportant un alliage haute entropie
US10344366B2 (en) 2016-10-17 2019-07-09 The United States Of America, As Represented By The Secretary Of Commerce Coinage alloy and processing for making coinage alloy
US10378092B2 (en) 2016-10-17 2019-08-13 Government Of The United States Of America, As Represented By The Secretary Of Commerce Coinage alloy and processing for making coinage alloy
US10513768B2 (en) 2016-10-19 2019-12-24 Government Of The United States Of America, As Represented By The Secretary Of Commerce Coinage cladding alloy and processing for making coinage cladding alloy
DE102018003216B4 (de) 2018-04-20 2020-04-16 Wieland-Werke Ag Kupfer-Zink-Nickel-Mangan-Legierung
CN115491566B (zh) * 2022-09-20 2023-06-20 河北中泊防爆工具集团股份有限公司 一种低铜合金材料及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE523301C (de) * 1927-04-14 1931-04-22 Siemens & Halske Akt Ges Kupfer-Nickel-Beryllium-Legierung
FR897484A (fr) * 1941-05-02 1945-03-22 F A Lange Metallwerke Ag Maillechort contenant du manganèse et du nickel
DE1092218B (de) * 1952-12-20 1960-11-03 Isabellen Huette Heusler Kom G Verfahren zur Herstellung ausgehaerteter Gegenstaende aus Kupfer-Nickel-Mangan-Zink-Legierungen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE523301C (de) * 1927-04-14 1931-04-22 Siemens & Halske Akt Ges Kupfer-Nickel-Beryllium-Legierung
FR897484A (fr) * 1941-05-02 1945-03-22 F A Lange Metallwerke Ag Maillechort contenant du manganèse et du nickel
DE1092218B (de) * 1952-12-20 1960-11-03 Isabellen Huette Heusler Kom G Verfahren zur Herstellung ausgehaerteter Gegenstaende aus Kupfer-Nickel-Mangan-Zink-Legierungen

Also Published As

Publication number Publication date
FR2358469B1 (fr) 1980-06-06
CA1091957A (fr) 1980-12-23
DE2635947A1 (de) 1978-01-19
US4147568A (en) 1979-04-03
JPS5311117A (en) 1978-02-01
GB1508259A (en) 1978-04-19
FI66916B (fi) 1984-08-31
AU507768B2 (en) 1980-02-28
SE439782B (sv) 1985-07-01
JPS5551507B2 (fr) 1980-12-24
DE2635947B2 (de) 1980-07-03
AU2686877A (en) 1979-01-11
FI772028A (fr) 1978-01-16
FI66916C (fi) 1984-12-10
DE2635947C3 (de) 1981-05-21
CH621577A5 (fr) 1981-02-13
SE7708212L (sv) 1978-01-16

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Legal Events

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ST Notification of lapse