FR3007853B1 - Ressort d'horlogerie en acier inoxydable austenitique - Google Patents

Ressort d'horlogerie en acier inoxydable austenitique Download PDF

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Publication number
FR3007853B1
FR3007853B1 FR1401313A FR1401313A FR3007853B1 FR 3007853 B1 FR3007853 B1 FR 3007853B1 FR 1401313 A FR1401313 A FR 1401313A FR 1401313 A FR1401313 A FR 1401313A FR 3007853 B1 FR3007853 B1 FR 3007853B1
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FR
France
Prior art keywords
spring
nitrogen
total
carbon
radius
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.)
Active
Application number
FR1401313A
Other languages
English (en)
French (fr)
Other versions
FR3007853A1 (fr
Inventor
Christian Charbon
Guido Plankert
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.)
Nivarox Far SA
Nivarox SA
Original Assignee
Nivarox Far SA
Nivarox 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, Nivarox SA filed Critical Nivarox Far SA
Publication of FR3007853A1 publication Critical patent/FR3007853A1/fr
Application granted granted Critical
Publication of FR3007853B1 publication Critical patent/FR3007853B1/fr
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/14—Mainsprings; Bridles therefor
    • G04B1/145—Composition and manufacture of the springs
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C5/00—Electric or magnetic means for converting oscillatory to rotary motion in time-pieces, i.e. electric or magnetic escapements
    • G04C5/005—Magnetic 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)
FR1401313A 2013-06-27 2014-06-06 Ressort d'horlogerie en acier inoxydable austenitique Active FR3007853B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH0118213 2013-06-27
CH01182/13A CH708231B1 (fr) 2013-06-27 2013-06-27 Ressort d'horlogerie en acier inoxydable austénitique.

Publications (2)

Publication Number Publication Date
FR3007853A1 FR3007853A1 (fr) 2015-01-02
FR3007853B1 true FR3007853B1 (fr) 2019-08-16

Family

ID=50346019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1401313A Active FR3007853B1 (fr) 2013-06-27 2014-06-06 Ressort d'horlogerie en acier inoxydable austenitique

Country Status (9)

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

Families Citing this family (10)

* 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
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
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
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
EP4332686A1 (fr) * 2022-08-30 2024-03-06 ETA SA Manufacture Horlogère Suisse Spiral pour ensemble balancier-spiral d'un mouvement d'horlogerie
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

Family Cites Families (30)

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BE475783A (https=)
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 (https=) 1961-07-21 1969-11-10 Sandvikens Jernverks Ab
JPS4838213Y1 (https=) * 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
US6682582B1 (en) 1999-06-24 2004-01-27 Basf Aktiengesellschaft Nickel-poor austenitic steel
CN1418295A (zh) 2000-07-11 2003-05-14 精工爱普生株式会社 弹簧、驱动机构以及应用这种弹簧的装置和时计
US6921335B2 (en) 2001-09-28 2005-07-26 Igt Gaming device having symbols with transformation probabilities
JP2004137600A (ja) 2002-09-27 2004-05-13 Nano Gijutsu Kenkyusho:Kk 超硬質・強靱で優れた耐食性を有するナノ結晶オーステナイト鋼バルク材及びその製造方法
EP1422436B1 (fr) 2002-11-25 2005-10-26 CSEM Centre Suisse d'Electronique et de Microtechnique SA Ressort spiral de montre et son procédé de fabrication
JP2005140674A (ja) 2003-11-07 2005-06-02 Seiko Epson Corp 時計用ばね、ぜんまい、ひげぜんまい、及び時計
JP4476846B2 (ja) * 2005-03-03 2010-06-09 株式会社神戸製鋼所 冷間加工性と品質安定性に優れた高強度ばね用鋼
JP5155634B2 (ja) * 2007-09-27 2013-03-06 日本精線株式会社 耐水素性ばね用ステンレス鋼線及びそれを用いた耐水素性ばね製品
KR100956283B1 (ko) 2008-02-26 2010-05-10 한국기계연구원 탄소와 질소가 복합첨가된 고강도·고내식 오스테나이트계 스테인리스강
JP5217576B2 (ja) 2008-04-02 2013-06-19 大同特殊鋼株式会社 耐熱部品用オーステナイト系ステンレス鋼及びこれを用いた耐熱部品
CH698962B1 (fr) * 2008-06-10 2014-10-31 Rolex Sa Ressort de barillet et procédé pour sa mise en forme.
CN102428200B (zh) * 2009-07-13 2014-04-02 韩国机械研究院 含有碳-氮复合添加剂的高强度/抗腐蚀性奥氏体不锈钢及其制造方法
KR101089714B1 (ko) * 2009-07-13 2011-12-07 한국기계연구원 텅스텐이 첨가된 고강도·고내식 탄질소 복합첨가 오스테나이트계 스테인리스강 및 이의 제조방법
JP5950818B2 (ja) 2010-06-28 2016-07-13 正敏 萩原 遺伝性疾患の予防・改善剤
MX344834B (es) * 2010-08-30 2017-01-09 Kobe Steel Ltd Alambron de acero para resorte de alta resistencia de excelente aptitud para el estirado de alambre, metodo de fabricacion para el mismo, y resorte de alta resistencia.
EP2447387B1 (fr) * 2010-10-28 2013-11-13 Générale Ressorts SA Ressort de barillet de pièce d'horlogerie
CH703796B1 (fr) 2010-10-28 2012-03-30 Gen Ressorts Sa Ressort.
DE102011001783B4 (de) 2011-04-04 2022-11-24 Vacuumschmelze Gmbh & Co. Kg Feder für ein mechanisches Uhrwerk, mechanisches Uhrwerk, Uhr mit einem mechanischen Uhrwerk und Verfahren zur Herstellung einer Feder
EP2511229B1 (de) 2011-04-12 2017-03-08 GFD Gesellschaft für Diamantprodukte mbH Flankenverstärktes mikromechanisches Bauteil

Also Published As

Publication number Publication date
CH708231B1 (fr) 2017-03-15
FR3007853A1 (fr) 2015-01-02
CN105392910A (zh) 2016-03-09
CN204848989U (zh) 2015-12-09
HK1222419A1 (zh) 2017-06-30
JP6951300B2 (ja) 2021-10-20
US20160147195A1 (en) 2016-05-26
RU2635979C2 (ru) 2017-11-17
CN105392910B (zh) 2019-05-17
JP2018204112A (ja) 2018-12-27
US10048649B2 (en) 2018-08-14
CH708231A2 (fr) 2014-12-31
JP2016528377A (ja) 2016-09-15
WO2014206582A3 (fr) 2015-12-23
EP3014362A2 (fr) 2016-05-04
RU2016102576A (ru) 2017-08-01
CH708232A2 (fr) 2014-12-31
WO2014206582A2 (fr) 2014-12-31
DE202014005288U1 (de) 2014-07-11
CH708232B1 (fr) 2018-06-29

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