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51.发明申请Method for fixing a crown screwed on a watch case and watch case equipped with same 有权用于固定旋转在表壳上的表冠和装有该表的表壳的方法公开(公告)号：US20030007426A1
公开(公告)日：2003-01-09
申请号：US10009241
申请日：2001-12-07
发明人： Roger Ecoffet
IPC分类号： G04B029/00
CPC分类号： G04B3/041 , G04B37/103
摘要： The invention concerns a method for assembling a screwed crown on a watch case, characterized in that it includes the following steps: providing a crown with an inner threading the position of which is set with respect to the logo arranged on the front face of the crown; providing an intermediate tube including two threaded sections; mounting said intermediate tube in a smooth through hole passing through the case and wedging it on an assembling jig to arrange the thread start of the tube intended to accommodate the internal screw thread of the crown in an angular position such that when the crown is screwed as far as possible onto the tube said logo or said mark is located in a determined position; providing a nut and immobilizing the tube in said angular position.
摘要翻译： 本发明涉及一种用于在表壳上组装螺纹牙冠的方法，其特征在于，其包括以下步骤：提供具有内螺纹的表冠，所述内螺纹的位置相对于布置在表冠前表面上的标志设定 ; 提供包括两个螺纹部分的中间管; 将所述中间管安装在通过壳体的平滑通孔中，并将其楔入组装夹具上，以将管子的螺纹起始部分设置成将角度位于冠状物的内螺纹上，使得当将表冠旋拧成 在管子上尽可能地将所述徽标或所述商标位于确定的位置; 提供螺母并将管固定在所述角位置。
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公开(公告)号：US6137750A
公开(公告)日：2000-10-24
申请号：US90312
申请日：1998-06-04
申请人： Hans Rieben
发明人： Hans Rieben
CPC分类号： G04B37/103
摘要： A safety valve with an element rigid with the housing and with an operable element which is movable with respect to this. Between these two elements there is arranged a lip seal with an elastic lip, which bears on the element rigid with the housing and delimits the timepiece inner space from the surroundings. By way of the fact that the lip is led in the direction of the surroundings conically onto the element rigid with the housing and lies on this element with pretensioning, on the one hand with an inner space excess pressure it may release itself from the element rigid with the housing for the purpose of pressure compensation between the inner space and the surroundings and on the other hand with a surrounding excess pressure it is more strongly pressed on the element rigid with the housing for the purpose of sealing the inner space with respect to the surroundings.
摘要翻译： 一种安全阀，其具有与壳体刚性的元件，并具有可相对于其移动的可操作元件。 在这两个元件之间，设置有一个带有弹性唇缘的唇形密封件，该唇形密封件固定在与壳体刚性的元件上，并将钟表内部空间与周围环境隔开。 通过这样一个事实，唇缘将圆周方向引导到与壳体刚性的元件上，并且具有预张紧的位置在该元件上，一方面具有内部空间过大的压力，它可以将其自身从元件刚性释放 为了在内部空间和周围环境之间进行压力补偿的目的，外壳具有周围的过大的压力，因此与壳体刚性紧密地紧贴在一起，以便相对于内部空间密封内部空间 周围环境
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公开(公告)号：US5257247A
公开(公告)日：1993-10-26
申请号：US8584
申请日：1993-01-25
申请人： Marc-Andre Miche , Gerard Palix
发明人： Marc-Andre Miche , Gerard Palix
CPC分类号： G04B37/08 , G04B37/103
摘要： This valve (1) for a watch case comprises a head (3) and a tube (4) onto which the head can be screwed. A stem (8) fixed to a core (5) borne by the head is surrounded by a return spring (7) bearing, on the one hand, under the head and, on the other hand, onto a bottom (3) exhibited by the tube through a ring (14) and a first packing (6). A second packing (18) is mounted under the head in line with the tube. When the head is screwed down the second packing (18) is compressed and the valve is inoperative and at the same time totally sealed. When the head is unscrewed the first packing (6) is able to rise up against the return force of spring (7) if the fluid pressure prevailing within the case is higher than that on the exterior thereof. An excessive interior pressure which can damage the case is thus avoided.
摘要翻译： 用于表壳的该阀（1）包括头部（3）和头部（4），头部可以被拧入其中。 固定到由头部承载的芯部（5）上的杆（8）由一个回位弹簧（7）围绕，一方面在头部下方，另一方面，在另一方面由下面所示的底部（3） 管通过环（14）和第一包装（6）。 第二包装（18）安装在与管子成直角的头部下方。 当头部被拧紧时，第二密封件（18）被压缩，阀门不起作用并且同时完全密封。 当头部被拧开时，如果壳体内的流体压力高于其外部的流体压力，则第一填料（6）能够相对于弹簧（7）的返回力而升高。 因此避免了可能损坏壳体的过大的内部压力。
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公开(公告)号：US4313187A
公开(公告)日：1982-01-26
申请号：US143546
申请日：1980-04-25
申请人： Masahiko Waki , Yasuo Maekawa
发明人： Masahiko Waki , Yasuo Maekawa
CPC分类号： G04B37/103
摘要： A water resisting crown structure for electronic wristwatches comprises a guide pipe secured to a watch case, a crown stem slidably engaged in the guide pipe, and a crown locked to the guide pipe by a thread engagement. The guide pipe has an outwardly extending large diameter portion having a thread thereon. The crown stem is connected to a correcting means such as hands and calendar correcting means of the electronic wristwatch and has a non-circular flange on an outer end portion. The crown has an inner cylindrical portion and an outer cylindrical portion which are coaxial with the guide pipe and crown stem. The inner cylindrical portion has a non-circular inner wall engaged with the non-circular flange of the crown stem. The outer cylindrical portion has an inner thread adapted to be engaged with the thread of the guide pipe for locking the crown. A packing is provided in the annular space between the outer cylindrical portion and the inner cylindrical portion of the crown. The thread locking means, packing and non-circular engaging means are coaxially disposed, so that the width of the crown may be decreased.
摘要翻译： 用于电子手表的防水冠结构包括固定到表壳的导向管，可滑动地接合在导向管中的冠状柄和通过螺纹接合而锁定在引导管上的牙冠。 导管具有向外延伸的大直径部分，其上具有线。 冠柄杆连接到电子手表的手和日历校正装置等校正装置，在外端部具有非圆形的凸缘。 冠部具有与引导管和冠部柄同轴的内圆柱形部分和外部圆柱形部分。 内圆柱形部分具有与冠杆的非圆形凸缘接合的非圆形内壁。 外圆筒部具有内螺纹，该内螺纹适于与导管的螺纹接合以锁定牙冠。 在外圆筒部分和冠部的内圆筒部分之间的环形空间中设置有填料。 螺纹锁定装置，包装和非圆形接合装置同轴地设置，使得冠部的宽度可以减小。
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公开(公告)号：US1853388A
公开(公告)日：1932-04-12
申请号：US50656331
申请日：1931-01-05
发明人： WADSWORTH ARTHUR W
CPC分类号： G04B37/103 , G04B37/081
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公开(公告)号：US11921464B2
公开(公告)日：2024-03-05
申请号：US17609237
申请日：2020-03-30
发明人： Yuji Yahara
CPC分类号： G04B37/103 , G04B3/041
摘要： A timepiece according to an embodiment enables a crown to be rotated even when it is locked, using a structure that does not cause constraints of design. The timepiece includes an outer case having a movement therein, the outer case having a crown hole through a portion thereof, an engagement member connected to the outer case, and a crown. The crown includes a shaft part inserted into the crown hole and connected to the movement, an operation part holding the shaft part movably along an axial direction of the shaft part and enabling the shaft part to rotate in a circumferential direction, and an engagement part disposed between the engagement member and the operation part and restricting movement of the operation part in the axial direction when engaged with the engagement member, the engagement part rotatably holding the operation part whether or not engaged with the engagement member.
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公开(公告)号：US09513603B2
公开(公告)日：2016-12-06
申请号：US14847444
申请日：2015-09-08
发明人： Haruki Hiranuma , Masahiro Ishida
CPC分类号： G04B37/106 , G04B3/041 , G04B37/081 , G04B37/082 , G04B37/10 , G04B37/103
摘要： The present invention provides a timepiece which can lightly rotate an operation member to rotate an display body, while exhibiting a high level of waterproof performance around the operation member. One of the pipe and a shaft portion of the operation member inserted into the pipe has a first annular contact surface, and a second annular contact surface that have different diameters A packing capable of elastic deformation and configured to effect waterproofing between the pipe and the shaft portion is mounted. In operation, the packing is selectively brought into contact with the first and second contact surfaces such that the packing is pressed harder on one of the first and second contact surfaces than on the other.
摘要翻译： 本发明提供了一种能够使操作构件轻度旋转以旋转显示体的钟表，同时在操作构件周围具有高水平的防水性能。 插入到管中的操作构件的一个管和轴部具有第一环形接触表面和具有不同直径的第二环形接触表面。能够弹性变形并且构造成在管和轴之间实现防水的包装 部分安装。 在操作中，包装被选择性地与第一和第二接触表面接触，使得包装在第一和第二接触表面中的一个上比第一接触表面和第二接触表面之一更硬地被按压。
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公开(公告)号：US20160070233A1
公开(公告)日：2016-03-10
申请号：US14847444
申请日：2015-09-08
发明人： Haruki HIRANUMA , Masahiro ISHIDA
CPC分类号： G04B37/106 , G04B3/041 , G04B37/081 , G04B37/082 , G04B37/10 , G04B37/103
摘要： Provision of a timepiece which, although it can suppress a malfunction of the display body in the case, can lightly rotate the operation member causing the display body to operate in conjunction therewith, and which exhibits high level of reliability in waterproof performance around the operation member. To a case 12 to which a pipe 28 is fixed, there is mounted an operation member 41 conjunction-moving a display body 17 in the case 12 so as to be movable between an operating position and a setting position. One of the pipe 28 and a shaft portion 43 of the operation member 41 inserted into the same has a first annular contact surface 29, and a second annular contact surface 30 forming a diameter different from the diameter that the contact surface 29 forms, and an annular slope 31 extending between these contact surfaces. The other has an annular opposing surface 44 opposite each of the above surfaces. A packing 48 capable of elastic deformation and configured to effect waterproofing between the pipe 28 and the shaft portion 43 is mounted to the other so as to protrude from the annular opposing surface 44. At the operating position, the packing 48 is brought into contact with the annular contact surface forming a wide gap between itself and the annular opposing surface 44, and, at the setting position, the packing 48 is brought into contact with the annular contact surface forming a narrow gap between itself and the annular opposing surface 44.
摘要翻译： 提供一种虽然可以抑制显示体在这种情况下的故障的手表能够轻轻地旋转操作构件，使得显示体与其结合操作，并且在操作构件周围具有高水平的防水性能的可靠性 。 对于固定管28的壳体12，安装有将显示体17移动到壳体12中的操作构件41，以便能够在操作位置和设定位置之间移动。 插入其中的一个管28和操作构件41的轴部43具有第一环形接触表面29和形成与接触表面29形成的直径不同的直径的第二环形接触表面30，以及 在这些接触表面之间延伸的环形斜面31。 另一个具有与上述每个表面相对的环形相对表面44。 能够弹性变形并且被配置为在管28和轴部43之间实现防水的包装48被安装到另一个以从环形相对表面44突出。在操作位置，包装48与 环形接触表面在其与环形相对表面44之间形成宽的间隙，并且在设置位置，密封件48与环形接触表面接触，从而在其与环形相对表面44之间形成窄间隙。
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公开(公告)号：US09110444B2
公开(公告)日：2015-08-18
申请号：US14115503
申请日：2012-06-05
CPC分类号： G04B3/043 , G04B37/103
摘要： An orientable screwdown crown includes a cover and a device for adjusting the angular orientation of the cover in relation to a watch centerpart. The device for adjusting the angular orientation includes a coupling member and an indexing unit between the cover and the coupling member as well as a restoring unit, which endeavor to rotationally fix the cover and the coupling member. The indexing unit includes a first tooth arrangement arranged on the coupling member.
摘要翻译： 可定向拧紧冠包括盖和用于相对于手表中心部调整盖的角度定向的装置。 用于调节角度方向的装置包括联接构件和在盖和联接构件之间的分度单元以及恢复单元，其致力于旋转地固定盖和联接构件。 分度单元包括布置在联接构件上的第一齿布置。
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