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公开(公告)号：US20190187616A1
公开(公告)日：2019-06-20
申请号：US16210011
申请日：2018-12-05
申请人： Nivarox-FAR S.A.
发明人： Jonas VANNOD , Christian CHARBON
CPC分类号： G04B1/145 , B33Y10/00 , B33Y80/00 , F16F1/10 , F16F1/121 , F16F2226/00 , G04B1/14 , G04B1/18
摘要： A mainspring including a spiral metal strip and a hooking area formed in an inner face of an inner end of the strip, the hooking area including at least one shaped portion and/or at least one cavity comprised in the inner face of the inner end.
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2.发明申请BARREL SHAFT FOR A CLOCK MOVEMENT, BARREL SPRING, AND BARREL INCLUDING SUCH A SPRING AND/OR SUCH A SHAFT 审中-公开用于时钟运动，BARREL弹簧和BARREL的BARREL轴，包括这样的弹簧和/或这样的轴公开(公告)号：US20160349703A1
公开(公告)日：2016-12-01
申请号：US15231303
申请日：2016-08-08
申请人： ROLEX SA
摘要： The invention relates to a barrel spring (2) including: an inner end (5) and an outer end; a first portion (50) having a first height (H); a second portion (52) having a second height (h) that is smaller than the first height (H) and being located near the inner end (5); and, at the second portion, e.g. at the inner end, a first attachment element (51) suitable for being attached to the barrel shaft, wherein the second portion is to be inserted into a circumferentially extending groove provided on the barrel shaft.
摘要翻译： 本发明涉及一种桶弹簧（2），包括：内端（5）和外端; 具有第一高度（H）的第一部分（50）; 第二部分（52）具有小于第一高度（H）的第二高度（h）并且位于内端（5）附近; 并且在第二部分，例如， 在内端具有适于附接到筒轴的第一附接元件（51），其中第二部分被插入设置在筒轴上的周向延伸的槽中。
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公开(公告)号：US09367037B2
公开(公告)日：2016-06-14
申请号：US14428079
申请日：2013-10-21
发明人： Laurent Kaelin , Arthur Queval , Martin Vautherot
摘要： A timepiece barrel for pivotal assembly between a plate and a bar and including at least one spring housed between a pivoting drum and a cover and hooked between the drum at an outer end thereof and an arbor at an inner end thereof, the arbor pivoting integrally with a ratchet about a pivot axis. The barrel includes a one-piece sub-assembly coaxial to the arbor and including, about a boss, at least the ratchet and/or the arbor, and the guide arbor in the plate is fitted into the boss which is integral with the ratchet, the boss forming the guide member in the bar, making it possible to assemble the bar and plate with subsequent attachment of the arbor.
摘要翻译： 一种钟表筒，用于在板和杆之间枢转组装，并且包括容纳在枢转滚筒和盖之间的至少一个弹簧，并且在其外端处钩在滚筒和其内端之间的心轴之间，所述心轴与 围绕枢转轴线的棘轮。 筒体包括与心轴同轴的单件子组件，并且至少包括棘轮和/或心轴的凸台，并且板中的导向心轴装配到与棘轮一体的凸台中， 凸台在杆中形成引导构件，使得可以在随后安装心轴的情况下组装棒和板。
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公开(公告)号：US09195216B2
公开(公告)日：2015-11-24
申请号：US14241337
申请日：2012-09-13
申请人： Laurent Kaelin , Baptist Wyssbrod , Arthur Queval
发明人： Laurent Kaelin , Baptist Wyssbrod , Arthur Queval
摘要： A timepiece movement includes a plate and a bridge carrying a barrel, which includes a barrel mainspring between a drum and a receiving surface of a steel or stainless steel core and a cover fixed to the drum. The spring is made of a multiphase, cobalt-nickel-chromium based alloy, having a Young's modulus of between 200 and 240 GPa and a shear modulus of between 80 and 100 GPa, and having a width to thickness ratio of between 3 and 23, and a maximum radius of the steel or stainless steel core relative to a pivot axis is less than nine times a maximum thickness of the spring. The movement includes a shake limiting mechanism including a shim-washer independent of the core and guided by a shoulder of the core.
摘要翻译： 钟表运动包括板和承载桶的桥，其包括在鼓和钢或不锈钢芯的接收表面之间的桶主发条和固定到滚筒的盖。 弹簧由多相钴镍镍铬合金制成，其杨氏模量为200至240GPa，剪切模量为80至100GPa，宽度与厚度之比为3至23， 并且钢或不锈钢芯相对于枢轴的最大半径小于弹簧的最大厚度的九倍。 该运动包括一个振动限制机构，它包括独立于该芯并由该芯的一个肩部引导的垫片。
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公开(公告)号：US09146535B2
公开(公告)日：2015-09-29
申请号：US14239730
申请日：2012-09-13
申请人： Edmond Capt
发明人： Edmond Capt
摘要： Timepiece barrel assembly, including a mainspring mounted between a drum and a receiving surface of a core coaxial to this drum about an axis. The core includes in series from a first end towards a second end: a means of fixing a ratchet, and/or a first pivot shoulder in a plate; a second pivot shoulder of this drum; a collar radially projecting relative to this shoulder and resting on an inner face of the drum towards the spring; set back radially relative to the collar, the receiving surface; set back radially relative to the receiving surface, a third pivot shoulder of a cover for closing the barrel; and a fourth pivot shoulder in a plate.
摘要翻译： 钟表筒组件，包括安装在滚筒和与该滚筒同轴的芯的接收表面之间的主发条绕轴线。 该芯部从第一端部朝向第二端部串联连接：将棘轮固定的装置和/或第一枢轴肩部固定在板上; 该鼓的第二枢轴肩部; 相对于该肩部径向突出并且朝向弹簧放置在鼓的内表面上的环; 相对于套环，接收表面径向放回; 相对于接收表面径向地回缩，盖的第三枢轴肩部用于封闭桶; 和板中的第四枢轴肩。
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公开(公告)号：US20140211595A1
公开(公告)日：2014-07-31
申请号：US14239730
申请日：2012-09-13
申请人： Edmond Capt
发明人： Edmond Capt
IPC分类号： G04B1/16
摘要： Timepiece barrel assembly, including a mainspring mounted between a drum and a receiving surface of a core coaxial to the drum about an axis. The core includes in series from a first end towards a second end: a means of fixing a ratchet, and/or a first pivot shoulder in a plate; a pivot shoulder of the drum; a collar radially projecting relative to the shoulder and resting on an inner face of the drum towards the spring; set back radially relative to the collar, the receiving surface; set back radially relative to the receiving surface, a pivot shoulder of a cover for closing the barrel; and a second pivot shoulder in a plate.
摘要翻译： 钟表筒组件，包括安装在滚筒和围绕轴线与滚筒同轴的芯的接收表面之间的发条。 该芯部从第一端部朝向第二端部串联连接：将棘轮固定的装置和/或第一枢轴肩部固定在板上; 鼓的枢轴肩部; 相对于肩部径向突出并且朝向弹簧放置在鼓的内表面上的环; 相对于套环，接收表面径向放回; 相对于接收表面径向地回缩，用于封闭桶的盖的枢轴肩部; 和板中的第二枢轴肩。
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公开(公告)号：US08573832B2
公开(公告)日：2013-11-05
申请号：US13212764
申请日：2011-08-18
申请人： Serge Nicoud
发明人： Serge Nicoud
摘要： Barrel for a self-winding timepiece including a drum of axis AA provided with an internal lateral wall having friction surfaces alternating with locking structures forming salient or inward edges at the boundary of the friction surfaces and a mainspring forming a winding including an outer coil, which is friction coupled to said internal lateral wall and free to slip against said internal lateral wall in the event of overwinding of the mainspring, characterized in that said friction surfaces are demarcated, downstream relative to the direction in which said outer coil slips, by a rounded salient edge or an inward edge.
摘要翻译： 用于自动上链钟表的滚筒，其包括具有内侧横壁的轴线AA的滚筒，所述内侧壁具有与在摩擦表面的边界处形成凸面或向内边缘的锁定结构交替的摩擦表面，以及形成包括外部线圈的绕组的发条， 在所述主发条过度缠绕的情况下，摩擦联接到所述内侧壁并且在所述内侧横向壁上自由滑动，其特征在于，所述摩擦表面相对于所述外线圈滑动的方向在下游被划分为圆形 突出边缘或向内边缘。
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公开(公告)号：US1337385A
公开(公告)日：1920-04-20
申请号：US31879919
申请日：1919-08-20
申请人： EDWARD BOAS OLIVER
发明人： EDWARD BOAS OLIVER
IPC分类号： G04B1/18
CPC分类号： G04B1/18 , Y10T16/641
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