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1. 发明申请

WO2008080238A1 METHOD FOR ANCHORING A JOINING ELEMENT IN AN OBJECT AND JOINING ELEMENT TO BE USED IN THE METHOD 审中-公开
标题翻译：用于在方法中使用的对象和连接元件中的接合元件的锚定方法
公开(公告)号：WO2008080238A1
公开(公告)日：2008-07-10
申请号：PCT/CH2007/000614
申请日：2007-12-06
申请人： WOODWELDING AG , CLINCH, Colin , AESCHLIMANN, Marcel , LEHMANN, Mario , TORRIANI, Laurent
发明人： CLINCH, Colin , AESCHLIMANN, Marcel , LEHMANN, Mario , TORRIANI, Laurent
IPC分类号： B29C65/00
CPC分类号： F16B11/00 , B29C65/08 , B29C65/645 , B29C66/3022 , B29C66/30221 , B29C66/30223 , B29C66/30326 , B29C66/474 , B29C66/72525 , B29C66/727 , B29C66/7392 , B29C66/7487 , B29C66/8322 , B29K2101/12 , B29K2311/14 , B29L2007/002 , B29L2022/00 , B29L2031/22 , B29L2031/608 , B29L2031/737 , F16B5/01 , F16B13/02 , F16B17/002 , F16B37/061 , Y10T29/49934 , Y10T403/472 , Y10T403/477 , Y10T403/4949 , B29C65/00
摘要： A joining element to be anchored in an object (10) with the aid of a thermoplastic material and mechanical vibration comprises a sealing portion (3.1) and a wall anchoring portion (3.2). The sealing portion (3.1) is substantially cylindrical and has a smooth circumferential surface. The wall anchoring portion (3.2) has a circumferential surface which comprises the thermoplastic material and energy directors. A cross section of the sealing portion (3.1) envelops the cross section (including energy directors) of the wall anchoring portion and is arranged adjoining to the latter on its proximal side. The joining element is anchored in an opening (5) provided in the object (10) wherein a cross section of the opening corresponds to the cross section of the sealing portion (3.1) of the joining element such that the latter can be forced into a mouth (5.1) of the opening (5) resulting in a press fit. For anchoring the joining element in the opening (5), mechanical vibrations e.g. ultrasonic vibrations are coupled into the joining element and the latter is forced into the opening (5) until at least a distal part of the sealing portion (3.1) is positioned within the opening. Thereby, the thermoplastic material of the circumferential surface of the wall anchoring portion (3.2) is liquefied and pressed into the opening wall, wherein the sealing portion (3.1) prevents the liquefied material to penetrate through the mouth and therefore the mouth (5.1) remains clear cut, i.e. does not get blurred by the liquefied material.
摘要翻译：通过热塑性材料和机械振动来锚定在物体（10）中的接合元件包括密封部分（3.1）和壁锚固部分（3.2）。密封部分（3.1）基本上是圆柱形的并且具有光滑的圆周表面。壁锚固部分（3.2）具有包括热塑性材料和能量导向器的圆周表面。密封部分（3.1）的横截面包围壁锚固部分的横截面（包括能量导向器），并且在其近侧被布置为与其相邻。接合元件锚定在设置在物体（10）中的开口（5）中，其中开口的横截面对应于接合元件的密封部分（3.1）的横截面，使得后者可以被迫进入开口（5）的口（5.1）导致压配合。为了将连接元件固定在开口（5）中，机械振动例如。超声波振动耦合到接合元件中，并且后者被迫进入开口（5），直到密封部分（3.1）的至少远端部分位于开口内。因此，壁锚定部分（3.2）的圆周表面的热塑性材料被液化并压入开口壁中，其中密封部分（3.1）防止液化材料穿过口部，因此口（5.1）保留清除切割，即不会被液化物弄脏。

2. 发明申请

WO2006002569A1 METHOD FOR JOINING TWO OBJECTS AND CORRESPONDING JOINING ELEMENT 审中-公开
标题翻译：用于接合两个对象和相应的接合元件的方法
公开(公告)号：WO2006002569A1
公开(公告)日：2006-01-12
申请号：PCT/CH2005/000385
申请日：2005-07-06
申请人： WOODWELDING AG , CLINCH, Colin , AESCHLIMANN, Marcel , TORRIANI, Laurent , MOCK, Elmar
发明人： CLINCH, Colin , AESCHLIMANN, Marcel , TORRIANI, Laurent , MOCK, Elmar
IPC分类号： B29C65/60
CPC分类号： B29C65/604 , B29C65/08 , B29C65/564 , B29C65/606 , B29C66/112 , B29C66/1122 , B29C66/114 , B29C66/1142 , B29C66/12441 , B29C66/126 , B29C66/30326 , B29C66/322 , B29C66/43421 , B29C66/47 , B29C66/524 , B29C66/526 , B29C66/636 , B29C66/7487 , B29C66/8322 , B29C66/83221 , B29K2711/14 , B29K2995/0068 , F16B5/08 , Y10T16/95 , Y10T29/49908 , Y10T29/49911 , Y10T29/4992 , Y10T29/49936 , Y10T29/49938 , Y10T29/49945 , Y10T29/49947 , Y10T29/49952 , Y10T29/49954 , Y10T156/109 , Y10T403/477
摘要： A first and a second object (1 and 2) are joined with the aid of a joining element (8) comprising at least in the region of its distal and proximal ends (8.1 and 8.2) a thermoplastic material. Two blind holes (5 and 6) facing each other are provided in the two objects (1 and 2) and the joining element (8) is positioned in the blind holes such that its distal and proximal ends (8.1) are in contact with the bottom faces of the blind holes and such that there is a gap (9) between the two objects (1 and 2). This assembly is then positioned between a support (3) and a sonotrode (4). The sonotrode (4) and the support (3) are forced towards each other, while the sonotrode (4) is vibrated, thereby liquefying at least part of the material having thermoplastic properties, there, where the joining element ends (8.1 and 8.2) are pressed against the bottom faces of the holes (5 and 6) and allowing the liquefied material to infiltrate into pores of the hole surfaces or unevennesses or openings provided in the hole surfaces, such anchoring the joining element ends (8.1 and 8.2) in the objects (1 and 2). For achieving suitably similar anchorage qualities at the two joining element ends (8.1 and 8.2), the distal end (8.1) of the joining element (8) has a smaller face area and comprises less thermoplastic material than the proximal end (8.2) of the joining element.
摘要翻译：第一和第二物体（1和2）借助于包括至少在其远端和近端（8.1和8.2）区域中的热塑性材料的接合元件（8）来接合。在两个物体（1和2）中设置两个彼此面对的盲孔（5和6），并且接合元件（8）定位在盲孔中，使得其远端和近端（8.1）与并且使得在两个物体（1和2）之间存在间隙（9）。然后将该组件定位在支撑件（3）和超声波发生器（4）之间。超声波发生器（4）和支撑件（3）被迫朝向彼此，同时超声波发生器（4）振动，从而液化具有热塑性的材料的至少一部分，其中连接元件末端（8.1和8.2）被压靠在孔（5和6）的底面上，并允许液化物质渗透到设置在孔表面中的孔表面或凹凸或孔的孔中，这样将接合元件端部（8.1和8.2）对象（1和2）。为了在两个连接元件端部（8.1和8.2）处获得适当类似的锚固质量，接合元件（8）的远端（8.1）具有较小的面积并且包括比所述接合元件端部的近端（8.2）更少的热塑性材料连接元件

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