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    RESIN PROFILE JOINING METHOD
    1.
    发明公开
    RESIN PROFILE JOINING METHOD 审中-公开

    公开(公告)号：US20240133229A1

    公开(公告)日：2024-04-25

    申请号：US18204968

    申请日：2023-06-01

    Applicant: YKK AP Inc.

    Inventor： Isao Kobayashi ,  Koji Matsuda

    IPC: E06B3/96 ,  B29C65/00 ,  B29C65/18 ,  B29C65/70 ,  B29C65/78

    CPC classification number: E06B3/9608 ,  B29C65/18 ,  B29C65/70 ,  B29C65/7841 ,  B29C66/5241 ,  B29C66/52431 ,  B29L2031/005

    Abstract: Provided is a resin profile joining method of joining a pair of resin profiles. The method includes: holding one resin profile and another resin profile of the pair of resin profiles with a first clamp and a second clamp, respectively, such that end surfaces of the pair of resin profiles are faced each other; heating the end surfaces of the pair of resin profiles in no contact with the end surfaces of the pair of resin profiles to melt the pair of resin profiles; making a guide in contact with surfaces of the pair of resin profiles so as to cover between the end surfaces of the pair of resin profiles after the heating; and crimping the end surfaces of the pair of resin profiles to each other while keeping the guide in contact with the surfaces of the pair of resin profiles.

    RESIN PROFILE JOINING METHOD AND RESIN PROFILE JOINING DEVICE
    2.
    发明公开
    RESIN PROFILE JOINING METHOD AND RESIN PROFILE JOINING DEVICE 审中-公开

    公开(公告)号：US20240131804A1

    公开(公告)日：2024-04-25

    申请号：US18204980

    申请日：2023-06-01

    Applicant: YKK AP Inc.

    Inventor： Isao Kobayashi ,  Koji Matsuda

    IPC: B29C65/70 ,  B29C65/00 ,  B29C65/78

    CPC classification number: B29C65/70 ,  B29C65/7841 ,  B29C66/52431

    Abstract: Provided is a resin profile joining method of joining a pair of resin profiles. The method includes: holding one resin profile and another resin profile of the pair of resin profiles with a first mold and a second mold, respectively; heating the end surfaces of the pair of resin profiles in no contact with the end surfaces of the pair of resin profiles to melt the pair of resin profiles; after the heating, moving each of the first mold and the second mold relative to the pair of resin profiles in a longitudinal direction of a corresponding resin profile of the pair of resin profiles; and crimping the end surfaces of the pair of resin profiles to each other while keeping the first mold and the second mold in contact with the surfaces of the pair of resin profiles.

    METHOD AND APPARATUS FOR THE PRODUCTION OF MITRED CORNER JOINTS BY VIBRATION WELDING
    8.
    发明申请
    METHOD AND APPARATUS FOR THE PRODUCTION OF MITRED CORNER JOINTS BY VIBRATION WELDING 失效
    用于通过振动焊接生产蓖麻角接头的方法和装置

    公开(公告)号：US20100071834A1

    公开(公告)日：2010-03-25

    申请号：US12518952

    申请日：2007-12-11

    Applicant: Jörg Vetter ,  Peter Eugster ,  Beat Bruderer

    Inventor： Jörg Vetter ,  Peter Eugster ,  Beat Bruderer

    IPC: B29C65/06

    CPC classification number: B29C65/0618 ,  B29C66/1162 ,  B29C66/52431 ,  B29C66/843 ,  B29L2031/005 ,  B29L2031/778

    Abstract: A method and an apparatus are described for the production of a mitered corner joint between parts of a frame, by vibration welding. During the welding procedure, in each case two parts of a frame are displaced by oscillatory heads into mutually perpendicular straight-line translatorial oscillations, the phases of which have been matched to one another in such a way that mitered areas of the two parts of the frame oscillate perpendicularly with respect to a stationary mitered plane and through the same, while the mitered area is retained under a prescribed welding pressure in the system. The method and the apparatus can be used for the simultaneous production of the four corner joints of a frame, in particular of a frame of the moveable or fixed part of windows or of doors. For this, at least four, and preferably eight, oscillatory heads, which displace the parts of the frame into the translatorial oscillations, are synchronized in such a way that their frequencies and amplitudes are the same.

    Abstract translation: 描述了一种通过振动焊接来生产框架部件之间的斜角接头的方法和装置。 在焊接过程中，在每种情况下，框架的两个部分被振荡头移位成相互垂直的直线翻译振荡，其相位彼此匹配，使得两个部分的斜面 框架相对于固定的倾斜平面垂直振荡，并且通过它们，同时斜面区域保持在系统中规定的焊接压力下。 该方法和装置可用于同时生产框架的四个角接头，特别是窗户或门的可移动或固定部分的框架。 为此，至少四个，最好是八个振荡头，其将框架的各部分移位到平移振荡中，以使它们的频率和振幅相同的方式同步。

    Corner joinery system and method for PVC windows and polymeric substrates used in building products
    9.
    发明申请
    Corner joinery system and method for PVC windows and polymeric substrates used in building products 失效
    用于建筑产品的PVC窗户和聚合物基材的角落细木工系统和方法

    公开(公告)号：US20090145544A1

    公开(公告)日：2009-06-11

    申请号：US12314119

    申请日：2008-12-04

    Applicant: Frank LaSusa

    Inventor： Frank LaSusa

    IPC: B32B37/00

    CPC classification number: B29C65/203 ,  B29C65/2061 ,  B29C65/2092 ,  B29C65/74 ,  B29C65/7802 ,  B29C65/7841 ,  B29C66/1162 ,  B29C66/52431 ,  B29C66/71 ,  B29C66/843 ,  B29K2027/06 ,  B29L2031/005 ,  E06B3/9608 ,  Y10T156/1026 ,  Y10T156/1036 ,  Y10T156/1051 ,  Y10T156/1066 ,  Y10T156/13 ,  Y10T156/1322

    Abstract: A method of welding a window frame provides a welding system (10) having movable head fixtures (16). Certain of the head fixtures include cutting structure (37) and each head fixture includes heat supplying structure (40). A one-piece lineal (20) has first and second ends and notches therein. The lineal is loaded with respect to the head fixtures, with portions of the lineal being folded about the notches to define folded corners. Head fixtures are moved to clamp on the lineal. The cutting structure cuts the lineal generally at each notch to separate each of the folded corners from the lineal, with each corner of the lineal being defined by a pair of ends. The head fixtures are repositioned so as to provide a space between each pair of ends. A heat supplying structure is inserted into the space to heat each pair of ends and then removed. The head fixtures are moved so that each pair of ends contact and join in a thermally welded manner.

    Abstract translation: 一种焊接窗框的方法提供了具有可移动头部固定装置（16）的焊接系统（10）。 某些头部固定装置包括切割结构（37），并且每个头部固定装置包括供热结构（40）。 一体式线（20）在其中具有第一和第二端和凹口。 线头相对于头部固定装置被装载，线的一部分围绕凹口折叠以限定折叠角。 头部固定装置被移动以在线上夹紧。 切割结构通常在每个凹口处切割线，以将每个折叠角与线条分开，线的每个角由一对端限定。 头部固定装置重新定位，以便在每对端部之间提供一个空间。 将供热结构插入到空间中以加热每对端部，然后移除。 头部固定装置移动，使得每对端部以热焊接的方式接触和接合。

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