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90 条记录 (耗时 0.022 秒)

    Anchoring in a construction model
    12.
    发明授权
    Anchoring in a construction model 有权
    锚定在建筑模型

    公开(公告)号：US08776479B2

    公开(公告)日：2014-07-15

    申请号：US14084740

    申请日：2013-11-20

    申请人： Woodwelding AG

    发明人： Marcel Aeschlimann ,  Laurent Torriani ,  Mario Lehmann ,  Jorg Mayer

    IPC分类号： E04B1/38

    CPC分类号： B29C65/645 ,  B29C65/7844 ,  B29C66/30326 ,  B29C66/47 ,  B29C66/474 ,  B29C66/7463 ,  B29C66/7487 ,  B29C66/82261 ,  B29C66/8322 ,  B29C2793/0045 ,  B29K2711/14 ,  F16B13/061 ,  F16B13/0841 ,  Y10T24/45927 ,  Y10T29/49945 ,  Y10T403/16

    摘要： An anchoring device including an anchoring element suitable for being anchored an object of construction material with the aid of mechanical vibrations. The anchoring element includes a thermoplastic material and a tool. The thermoplastic material forms at least a part of a radially outer surface of the anchoring element, and the tool has a proximal portion and a broadening portion distally of the proximal portion. The broadening portion has an outer second cross-section, the second cross section being larger than the first cross section but being adapted to the first cross section so that the tool can be moved with respect to the anchoring element while the broadening portion is in the axially-extending opening and locally expands the anchoring element while thermoplastic material of the anchoring element that surrounds the broadening portion is in a solid state.

    摘要翻译： 一种锚固装置，包括适于借助于机械振动来锚定建筑材料的物体的锚固元件。 锚定元件包括热塑性材料和工具。 所述热塑性材料形成所述锚定元件的径向外表面的至少一部分，并且所述工具具有近端部分的近端部分和远侧部分的变宽部分。 所述加宽部分具有外部第二横截面，所述第二横截面大于所述第一横截面，但是适于所述第一横截面，使得所述工具能够相对于所述锚定元件移动，而所述变宽部分处于所述第一横截面中 轴向延伸的开口并且局部地扩张锚固元件，而围绕加宽部分的锚定元件的热塑性材料处于固态。

    Anchoring in a construction model
    13.
    发明授权
    Anchoring in a construction model 有权
    锚定在建筑模型

    公开(公告)号：US08607524B2

    公开(公告)日：2013-12-17

    申请号：US13895791

    申请日：2013-05-16

    申请人： Woodwelding AG

    发明人： Marcel Aeschlimann ,  Laurent Torriani ,  Mario Lehmann ,  Jörg Mayer

    IPC分类号： E04B1/38 ,  E04C5/00 ,  F16B13/08

    CPC分类号： B29C65/645 ,  B29C65/7844 ,  B29C66/30326 ,  B29C66/47 ,  B29C66/474 ,  B29C66/7463 ,  B29C66/7487 ,  B29C66/82261 ,  B29C66/8322 ,  B29C2793/0045 ,  B29K2711/14 ,  F16B13/061 ,  F16B13/0841 ,  Y10T24/45927 ,  Y10T29/49945 ,  Y10T403/16

    摘要： An anchoring device including an anchoring element suitable for being anchored an object of construction material with the aid of mechanical vibrations. The anchoring element includes a thermoplastic material and a tool. The thermoplastic material forms at least a part of a radially outer surface of the anchoring element, and the tool has a proximal portion and a broadening portion distally of the proximal portion. The broadening portion has an outer second cross-section, the second cross section being larger than the first cross section but being adapted to the first cross section so that the tool can be moved with respect to the anchoring element while the broadening portion is in the axially-extending opening and locally expands the anchoring element while thermoplastic material of the anchoring element that surrounds the broadening portion is in a solid state.

    摘要翻译： 一种锚固装置，包括适于借助于机械振动来锚定建筑材料的物体的锚固元件。 锚定元件包括热塑性材料和工具。 所述热塑性材料形成所述锚定元件的径向外表面的至少一部分，并且所述工具具有近端部分的近端部分和远侧部分的变宽部分。 所述加宽部分具有外部第二横截面，所述第二横截面大于所述第一横截面，但是适于所述第一横截面，使得所述工具能够相对于所述锚定元件移动，而所述变宽部分处于所述第一横截面中 轴向延伸的开口并且局部地扩张锚固元件，而围绕加宽部分的锚定元件的热塑性材料处于固态。

    METHOD AND INSTALLATION FOR JOINING A COVER LAYER TO AN OBJECT
    15.
    发明申请
    METHOD AND INSTALLATION FOR JOINING A COVER LAYER TO AN OBJECT 有权

    公开(公告)号：US20210162675A1

    公开(公告)日：2021-06-03

    申请号：US17047812

    申请日：2019-04-17

    申请人： Woodwelding AG

    发明人： Mario Lehmann ,  Laurent Torriani ,  Patricia Poschner

    IPC分类号： B29C65/08 ,  B29C65/00

    摘要： A cover layer is joined to an object by a pressing force and mechanical vibration. The cover layer has a cover layer contact surface, and the object has an object contact surface, and the cover layer contact surface and the object contact surface face each other. At least one of the cover layer and the object include a joining material. The cover layer contact surface is brought into contact with the object contact surface, and a sonotrode presses the cover layer against the object and applies mechanical vibration to an outer surface of the cover layer for a time sufficient for activating the joining material. Cover layer and object are conveyed relative to the sonotrode in a continuous manner in a conveying direction throughout the steps of arranging, of bringing into contact, of pressing and of applying vibration.

    ANCHORING OF CONNECTOR ELEMENT
    16.
    发明申请
    ANCHORING OF CONNECTOR ELEMENT 有权

    公开(公告)号：US20210122121A1

    公开(公告)日：2021-04-29

    申请号：US17259398

    申请日：2019-07-12

    申请人： WoodWelding AG

    发明人： Mario Lehmann ,  Laurent Torriani ,  Muthumariappan Sankaran ,  Joakim Kvist

    IPC分类号： B29C65/08 ,  B29C65/00

    摘要： A method of anchoring a lightweight building element having a first building layer and an interlining layer distally of the first building layer, and possibly a second building layer distally of the interlining layer. For anchoring, the the distal end of a connector element is inserted into a mounting hole in the lightweight building element, and also a sleeve including a thermoplastic material is inserted into the mounting hole, the sleeve enclosing the connector element. Then, a distally facing liquefaction face of the sleeve is caused to be in contact with a proximally facing support face of the connector element. Energy impinges to liquefy at least a flow portion of the thermoplastic material of the sleeve, and the liquefaction face is pressed against the support face to cause at least a fraction of the flow portion to flow radially outward. After the flow portion has re-solidified, it anchors the connector element in the receiving object.

    Connecting a plurality of tissue parts
    17.
    发明授权
    Connecting a plurality of tissue parts 有权

    公开(公告)号：US10912555B2

    公开(公告)日：2021-02-09

    申请号：US15867007

    申请日：2018-01-10

    申请人： Woodwelding AG ,  SportWelding GmbH

    发明人： Jörg Mayer ,  Mario Lehmann ,  Andrea Müller ,  Andreas Wenger

    IPC分类号： A61B17/068 ,  A61B17/04 ,  A61B17/064 ,  A61B17/00

    摘要： A device for fixing a first and a second tissue part or a tissue part and an implant part to each other is provided, providing a fastener including a thermoplastic material and a fastening instrument. The fastening instrument includes a first instrument component with a first contact surface facing toward a distal side and a second instrument component has a foot with a second contact surface distally of the first contact surface and facing toward a proximal side. The first instrument component and the second instrument component are displaceable with respect to each other, so that the fastener is compressible between the first and second contact surfaces by application of a relative force between the components. The instrument also includes an energy source for coupling mechanical energy into one of the instrument components to soften and/or melt an end portion of the fastener.

    DEVICE AND METHOD FOR ESTABLISHING AN ANCHORAGE IN TISSUE
    19.
    发明申请
    DEVICE AND METHOD FOR ESTABLISHING AN ANCHORAGE IN TISSUE 审中-公开

    公开(公告)号：US20190314074A1

    公开(公告)日：2019-10-17

    申请号：US16454480

    申请日：2019-06-27

    申请人： Woodwelding AG

    发明人： Mario Lehmann ,  Andrea Müller ,  Urs Weber ,  Philipp Seiler

    IPC分类号： A61B17/88 ,  A61B17/68 ,  A61B17/86 ,  A61B17/80 ,  A61B17/04 ,  A61B17/00

    摘要： A perforated sheath is anchored in a tissue opening with the aid of a tool, wherein the anchorage is achieved with the aid of mechanical vibration and a material which is liquefiable by the vibration. The tool includes a vibrating element and a counter element. Distal portions of both elements are introduced into the sheath to be in contact with each other at an interface. The vibrating element is connected to a vibration source and the vibrating element and the counter element are held against each other for effecting liquefaction of the liquefiable material at the interface. Under the effect of the force applied to the vibrating and counter element for holding them against each other, the liquefied material flows from the interface through the sheath perforation and penetrates the tissue.

    SYSTEM COMPRISING STUD AND TOOL, AS WELL AS METHOD FOR FIXING THE STUD TO AN OBJECT WITH THE AID OF THE TOOL
    20.
    发明申请
    SYSTEM COMPRISING STUD AND TOOL, AS WELL AS METHOD FOR FIXING THE STUD TO AN OBJECT WITH THE AID OF THE TOOL 审中-公开

    公开(公告)号：US20190255780A1

    公开(公告)日：2019-08-22

    申请号：US16340553

    申请日：2017-10-06

    申请人： Woodwelding AG

    发明人： Jörg Mayer ,  Gregor Eckhard ,  Patricia Poschner ,  Mario Lehmann

    IPC分类号： B29C65/08 ,  B29C65/64 ,  B29C65/78 ,  B29C65/00

    摘要： A system and a method for stud fixation with the aid of mechanical vibration energy that is applied to the stud and that is used for local liquefaction or at least plastification of a material, which is based on a thermoplastic polymer and includes the stud (at least distal stud end) and/or by the object (at least in a fixation location), wherein simultaneously the distal stud end is pressed against the fixation location of the object. Depending on the material pairing of stud (distal stud end) and object (fixation location), this results, on re-solidification of the liquefied or plasticized material, in an embedding of the distal stud end in the object (e.g. positive fit connection), in a welded connection between the distal stud end and the object, or in a local penetration of stud material into the object (e.g. positive fit connection).