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1. 发明授权

US5519674A Packing 失效
标题翻译：包装
公开(公告)号：US5519674A
公开(公告)日：1996-05-21
申请号：US293558
申请日：1994-08-22
申请人： Alfred Vollert , Roger Ecoffet
发明人： Alfred Vollert , Roger Ecoffet
IPC分类号： F16J15/00 , B29C33/00 , B29C33/44 , B29D99/00 , F16J15/10 , F16J15/328 , G04B19/28 , G04B37/08 , G04B37/00
CPC分类号： B29C33/44 , B29C33/005 , B29D99/0053 , F16J15/328 , G04B19/283 , G04B37/084 , B29L2031/26
摘要： An annular packing (30) has a cross-section in the form of a dumbbell including two enlargements (31, 32) connected by a neck (33). In a preferred embodiment the enlargements exhibit a polygonal cross-section. The packing advantageously replaces an O-ring seal in which the interior diameter of the ring is large relative to the diameter of the cross-section of the ring. The packing is arranged between two parts driven at different speeds, in precision mechanisms or in horology.
摘要翻译：环形密封件（30）具有哑铃形式的横截面，包括通过颈部（33）连接的两个放大件（31,32）。在优选实施例中，放大图显示出多边形横截面。填料有利地代替了O形环密封件，其中环的内径相对于环的横截面的直径大。包装布置在以不同速度驱动的两部分之间，精密机构或钟表。

2. 发明授权

US5340009A Packing 失效
标题翻译：包装
公开(公告)号：US5340009A
公开(公告)日：1994-08-23
申请号：US943872
申请日：1992-09-11
申请人： Alfred Vollert , Roger Ecoffet
发明人： Alfred Vollert , Roger Ecoffet
IPC分类号： F16J15/00 , B29C33/00 , B29C33/44 , B29D99/00 , F16J15/10 , F16J15/328 , G04B19/28 , G04B37/08 , F16J15/32
CPC分类号： B29C33/44 , B29C33/005 , B29D99/0053 , F16J15/328 , G04B19/283 , G04B37/084 , B29L2031/26
摘要： An annular packing (30) has a cross-section in the form of a dumbbell including two enlargements (31, 32) connected by a neck (33). In a preferred embodiment the enlargements exhibit a polygonal cross-section. The packing advantageously replaces an O-ring seal in which the interior diameter of the ring is large relative to the diameter of the cross-section of the ring. The packing is arranged between two parts driven at different speeds, in precision mechanisms or in horology.
摘要翻译：环形密封件（30）具有哑铃形式的横截面，包括通过颈部（33）连接的两个放大件（31,32）。在优选实施例中，放大图显示出多边形横截面。填料有利地代替了O形环密封件，其中环的内径相对于环的横截面的直径大。包装布置在以不同速度驱动的两部分之间，精密机构或钟表。

3. 发明授权

US06719455B2 Method for fixing a crown screwed on a watch case and watch case equipped with same 有权
标题翻译：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：US06719455B2
公开(公告)日：2004-04-13
申请号：US10009241
申请日：2001-12-07
申请人： Roger Ecoffet
发明人： Roger Ecoffet
IPC分类号： G04B2900
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所述壳体的平滑通孔中，并将其楔入组装夹具上，以将所述管的螺纹起始部分设置成将所述管的内螺纹容纳在所述冠的内螺纹中角度位置，使得当冠部尽可能地旋拧到管上时，所述标志或所述标记位于确定的位置;提供螺母并将管固定在所述角位置。

4. 发明授权

US5801351A Method for welding hinge pins onto elements intended to form hinged links of a wristlet 失效
标题翻译：将铰链销焊接到旨在形成腕带铰链的元件的方法
公开(公告)号：US5801351A
公开(公告)日：1998-09-01
申请号：US770582
申请日：1996-12-19
申请人： Roger Ecoffet , Joseph Eray , Sylvain Wenger
发明人： Roger Ecoffet , Joseph Eray , Sylvain Wenger
IPC分类号： B23K9/00
CPC分类号： B23K9/0026
摘要： The invention concerns a method for welding hinge pins onto links each formed of one or more elements, the links being connected to each other by means of said hinge pins arranged in passages provided for this purpose in the links, each pin being fixed onto one of the links and hinged onto the next link, characterised in that the connection of the pin to the link is made via an arc welding operation with the aid of an electrode in an inert atmosphere without using a solder.
摘要翻译：本发明涉及一种用于将铰链销焊接到由一个或多个元件形成的链节上的方法，所述链节通过布置在链节中为此目的设置的通道中的所述铰链销彼此连接，每个销固定在所述连杆铰接在下一个连杆上，其特征在于，所述销与所述连接件的连接通过电弧焊接操作，借助电极在惰性气氛中进行而不使用焊料。

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