CH708231B1 - Ressort d'horlogerie en acier inoxydable austénitique. - Google Patents

Ressort d'horlogerie en acier inoxydable austénitique. Download PDF

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Publication number
CH708231B1
CH708231B1 CH01182/13A CH11822013A CH708231B1 CH 708231 B1 CH708231 B1 CH 708231B1 CH 01182/13 A CH01182/13 A CH 01182/13A CH 11822013 A CH11822013 A CH 11822013A CH 708231 B1 CH708231 B1 CH 708231B1
Authority
CH
Switzerland
Prior art keywords
spring
nitrogen
total
carbon
value
Prior art date
Application number
CH01182/13A
Other languages
English (en)
French (fr)
Other versions
CH708231A2 (fr
Inventor
Charbon Christian
Plankert Guido
Original Assignee
Nivarox Far Sa
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 Nivarox Far Sa filed Critical Nivarox Far Sa
Priority to CH01182/13A priority Critical patent/CH708231B1/fr
Priority to HK16110595.0A priority patent/HK1222419B/zh
Priority to PCT/EP2014/055858 priority patent/WO2014206582A2/fr
Priority to CN201480036561.5A priority patent/CN105392910B/zh
Priority to EP14711981.2A priority patent/EP3014362A2/fr
Priority to RU2016102576A priority patent/RU2635979C2/ru
Priority to JP2016520320A priority patent/JP2016528377A/ja
Priority to CH00445/14A priority patent/CH708232B1/fr
Priority to US14/896,818 priority patent/US10048649B2/en
Priority to FR1401313A priority patent/FR3007853B1/fr
Priority to DE202014005288.3U priority patent/DE202014005288U1/de
Priority to CN201420353273.XU priority patent/CN204848989U/zh
Publication of CH708231A2 publication Critical patent/CH708231A2/fr
Publication of CH708231B1 publication Critical patent/CH708231B1/fr
Priority to JP2018134739A priority patent/JP6951300B2/ja

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B1/00Driving mechanisms
    • G04B1/10Driving mechanisms with mainspring
    • G04B1/14Mainsprings; Bridles therefor
    • G04B1/145Composition and manufacture of the springs
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/002Heat treatment of ferrous alloys containing Cr
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/005Heat treatment of ferrous alloys containing Mn
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C5/00Electric or magnetic means for converting oscillatory to rotary motion in time-pieces, i.e. electric or magnetic escapements
    • G04C5/005Magnetic or electromagnetic means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Springs (AREA)
  • Heat Treatment Of Steel (AREA)
CH01182/13A 2013-06-27 2013-06-27 Ressort d'horlogerie en acier inoxydable austénitique. CH708231B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CH01182/13A CH708231B1 (fr) 2013-06-27 2013-06-27 Ressort d'horlogerie en acier inoxydable austénitique.
CH00445/14A CH708232B1 (fr) 2013-06-27 2014-03-24 Ressort d'horlogerie en acier inoxydable austénitique.
US14/896,818 US10048649B2 (en) 2013-06-27 2014-03-24 Timepiece spring made of austenitic stainless steel
CN201480036561.5A CN105392910B (zh) 2013-06-27 2014-03-24 由奥氏体不锈钢制成的钟表发条
EP14711981.2A EP3014362A2 (fr) 2013-06-27 2014-03-24 Ressort d'horlogerie en acier inoxydable austenitique
RU2016102576A RU2635979C2 (ru) 2013-06-27 2014-03-24 Часовая пружина из аустенитной нержавеющей стали
JP2016520320A JP2016528377A (ja) 2013-06-27 2014-03-24 オーステナイト鋼製の計時器用ばね
HK16110595.0A HK1222419B (zh) 2013-06-27 2014-03-24 由奥氏体不锈钢制成的钟表发条
PCT/EP2014/055858 WO2014206582A2 (fr) 2013-06-27 2014-03-24 Ressort d'horlogerie en acier inoxydable austenitique
FR1401313A FR3007853B1 (fr) 2013-06-27 2014-06-06 Ressort d'horlogerie en acier inoxydable austenitique
DE202014005288.3U DE202014005288U1 (de) 2013-06-27 2014-06-26 Uhrfeder aus austenitischem Edelstahl
CN201420353273.XU CN204848989U (zh) 2013-06-27 2014-06-27 钟表主发条、钟表发条盒和钟表
JP2018134739A JP6951300B2 (ja) 2013-06-27 2018-07-18 オーステナイト鋼製の計時器用ばね

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH01182/13A CH708231B1 (fr) 2013-06-27 2013-06-27 Ressort d'horlogerie en acier inoxydable austénitique.

Publications (2)

Publication Number Publication Date
CH708231A2 CH708231A2 (fr) 2014-12-31
CH708231B1 true CH708231B1 (fr) 2017-03-15

Family

ID=50346019

Family Applications (2)

Application Number Title Priority Date Filing Date
CH01182/13A CH708231B1 (fr) 2013-06-27 2013-06-27 Ressort d'horlogerie en acier inoxydable austénitique.
CH00445/14A CH708232B1 (fr) 2013-06-27 2014-03-24 Ressort d'horlogerie en acier inoxydable austénitique.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH00445/14A CH708232B1 (fr) 2013-06-27 2014-03-24 Ressort d'horlogerie en acier inoxydable austénitique.

Country Status (9)

Country Link
US (1) US10048649B2 (enExample)
EP (1) EP3014362A2 (enExample)
JP (2) JP2016528377A (enExample)
CN (2) CN105392910B (enExample)
CH (2) CH708231B1 (enExample)
DE (1) DE202014005288U1 (enExample)
FR (1) FR3007853B1 (enExample)
RU (1) RU2635979C2 (enExample)
WO (1) WO2014206582A2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3176281B1 (fr) * 2015-12-02 2019-03-27 Nivarox-FAR S.A. Procede d'amelioration d'un alliage fer-nickel-chrome-manganese pour des applications horlogeres
US10317842B2 (en) * 2016-04-25 2019-06-11 Seiko Epson Corporation Timepiece mainspring, timepiece drive device, timepiece movement, timepiece, and manufacturing method of timepiece mainspring
JP6862847B2 (ja) * 2016-04-25 2021-04-21 セイコーエプソン株式会社 時計用ゼンマイ、時計用動力装置、時計用ムーブメント、時計および時計用ゼンマイの製造方法
EP3422116B1 (fr) * 2017-06-26 2020-11-04 Nivarox-FAR S.A. Ressort spiral d'horlogerie
EP3502288B1 (fr) * 2017-12-21 2020-10-14 Nivarox-FAR S.A. Procédé de fabrication d'un ressort spiral pour mouvement d'horlogerie
EP3786720B1 (fr) * 2019-08-27 2023-12-13 Rolex Sa Composant horloger destiné à recevoir un organe par chassage
JP2021096076A (ja) * 2019-12-13 2021-06-24 セイコーエプソン株式会社 時計用外装部品、時計、および、時計用外装部品の製造方法
CN113503330B (zh) * 2021-06-29 2023-04-14 上海宇航系统工程研究所 一种空间用长寿命平面蜗卷弹簧
WO2025225580A1 (ja) * 2024-04-26 2025-10-30 シチズン時計株式会社 Fe―Mn合金及びFe―Mn合金からなる時計用ひげぜんまい

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BE475783A (enExample)
US647783A (en) 1899-11-22 1900-04-17 Theodor Allemann Switch apparatus for electric current-distributing circuits.
CH279670A (fr) 1944-12-12 1951-12-15 Company Elgin National Watch Ressort moteur, notamment pour mouvement de montre.
US2524660A (en) 1947-05-03 1950-10-03 Elgin Nat Watch Co Watch mainspring
CH330555A (fr) 1956-12-04 1958-06-15 Suisse De Ressorts D Horlogeri Ressort moteur et procédé pour sa fabrication
SE317325B (enExample) 1961-07-21 1969-11-10 Sandvikens Jernverks Ab
JPS4838213Y1 (enExample) * 1969-11-18 1973-11-12
JPH0759723B2 (ja) 1988-12-07 1995-06-28 新日本製鐵株式会社 高硬度非磁性ステンレス鋼の製造方法
DE19607828C2 (de) 1995-04-15 2003-06-18 Vsg En Und Schmiedetechnik Gmb Verfahren zum Herstellen eines austenitischen Cv-Mn-Stahls
JP3429155B2 (ja) * 1996-09-02 2003-07-22 株式会社神戸製鋼所 高強度高靭性鋼線及びその製造方法
FR2776306B1 (fr) 1998-03-18 2000-05-19 Ugine Savoie Sa Acier inoxydable austenitique pour l'elaboration notamment de fil
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DE60206939T2 (de) 2002-11-25 2006-07-27 Csem Centre Suisse D'electronique Et De Microtechnique S.A. Spiraluhrwerkfeder und Verfahren zu deren Herstellung
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Also Published As

Publication number Publication date
JP2018204112A (ja) 2018-12-27
US20160147195A1 (en) 2016-05-26
JP6951300B2 (ja) 2021-10-20
CN204848989U (zh) 2015-12-09
HK1222419A1 (zh) 2017-06-30
WO2014206582A3 (fr) 2015-12-23
US10048649B2 (en) 2018-08-14
EP3014362A2 (fr) 2016-05-04
CH708231A2 (fr) 2014-12-31
JP2016528377A (ja) 2016-09-15
DE202014005288U1 (de) 2014-07-11
FR3007853B1 (fr) 2019-08-16
RU2635979C2 (ru) 2017-11-17
CH708232B1 (fr) 2018-06-29
CN105392910A (zh) 2016-03-09
FR3007853A1 (fr) 2015-01-02
CH708232A2 (fr) 2014-12-31
WO2014206582A2 (fr) 2014-12-31
CN105392910B (zh) 2019-05-17
RU2016102576A (ru) 2017-08-01

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