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1. 发明授权

US11865790B2 Method of heating semi-finished products 有权
公开(公告)号：US11865790B2
公开(公告)日：2024-01-09
申请号：US16252000
申请日：2019-01-18
申请人： ENGEL AUSTRIA GmbH
发明人： Stefan Wuschko , Paul Zwicklhuber
IPC分类号： B29C65/32 , B29C71/02 , B30B11/00 , B30B15/06 , C08L83/04
CPC分类号： B29C65/32 , B29C71/02 , B30B11/002 , B30B15/064 , C08L83/04
摘要： A method involves heating fiber-reinforced semi-finished products of differing wall thickness to a required temperature above the glass transition range or the matrix melting temperature of a plastic matrix of the semi-finished product to be heated. In a first step, the semi-finished product to be heated is heated by thermal conduction to below the glass transition range or the matrix melting temperature. In a further step, the remaining amount of heat for reaching the required temperature above the glass transition range or the matrix melting temperature is introduced by thermal radiation or thermal convection.

2. 发明公开

US20230398748A1 SEMI-CONFORMABLE PRESSURE APPLICATION SYSTEM AND METHOD FOR JOINING COMPOSITE PARTS 审中-公开
公开(公告)号：US20230398748A1
公开(公告)日：2023-12-14
申请号：US17835147
申请日：2022-06-08
申请人： Spirit AeroSystems, Inc.
发明人： Kerrick Robert Dando
IPC分类号： B29C65/32 , B29C65/20 , B29C33/68
CPC分类号： B29C65/32 , B29C65/20 , B29C33/68 , B29K2101/12
摘要： A system and method for fusing at least two thermoplastic composite components together may include placing faying surfaces of the thermoplastic composite components in contact with each other, placing a separation layer over and against one of the thermoplastic composite components, and placing a multi-layer composite pressure pad over and in contact with the separation layer. The method may also include placing an activated inductor against the multi-layer composite pressure pad for induction welding the two thermoplastic composite components to each other. The thermoplastic composite components may comprise conductive fibers while the multi-layer composite pressure pad may comprise a first layer and a second layer with non-conductive fibers. The first layer may at least partially melt during induction welding of the two thermoplastic composite components while the second layer may remain rigid throughout this welding.

3. 发明公开

US20230302739A1 METHOD FOR WELDING PARTS MADE OF THERMOPLASTIC MATERIAL 审中-公开
公开(公告)号：US20230302739A1
公开(公告)日：2023-09-28
申请号：US18317294
申请日：2023-05-15
申请人： Arkema France , Institut de Soudure
发明人： Michel Glotin , Jean-Pierre Cauchois , Aurélien PHILIPPE , Philipe Klein
IPC分类号： B29C65/32 , B29C65/08
CPC分类号： B29C65/32 , B29C65/08 , B29K2071/00
摘要： A method for welding at least two parts including a thermoplastic material and having respective surfaces to be welded, including: inserting an insert between the surfaces to be welded of the two parts; generating heat via the insert; wherein the insert moves in relation to the parts to be welded in a welding direction. Also, an installation adapted for implementation of the method.

4. 发明授权

US09969128B2 Method for welding profiled elements in plastic material, in particular PVC 有权
公开(公告)号：US09969128B2
公开(公告)日：2018-05-15
申请号：US15478601
申请日：2017-04-04
申请人： GRAF SYNERGY S.R.L.
发明人： Andrea Vaccari
IPC分类号： B32B38/04 , B32B38/10 , B32B37/06 , B32B37/10 , B29C65/00 , B29C65/30 , B29C65/20 , B29C65/78 , B29C65/74 , B23C3/30 , B23Q11/00 , E06B3/96 , B29K27/06 , B29K105/00 , B29L31/00 , E06B1/28 , B32B38/00
CPC分类号： B29C66/52431 , B23C3/305 , B23C2226/61 , B23C2230/08 , B23Q11/0046 , B23Q11/0064 , B26D3/10 , B29C65/1432 , B29C65/18 , B29C65/20 , B29C65/2015 , B29C65/2061 , B29C65/2092 , B29C65/30 , B29C65/305 , B29C65/32 , B29C65/745 , B29C65/749 , B29C65/7841 , B29C65/8207 , B29C66/00 , B29C66/0042 , B29C66/0222 , B29C66/02241 , B29C66/1162 , B29C66/1282 , B29C66/12841 , B29C66/22 , B29C66/223 , B29C66/322 , B29C66/326 , B29C66/71 , B29C66/72523 , B29C66/73921 , B29C66/81427 , B29C66/81433 , B29C66/81435 , B29C66/8167 , B29C66/8414 , B29C66/8762 , B29K2027/06 , B29K2105/253 , B29L2031/005 , B32B37/06 , B32B37/1045 , B32B38/0004 , B32B38/004 , B32B38/10 , B32B38/105 , E06B1/28 , E06B3/9608 , Y10T156/1026 , Y10T156/1064 , Y10T156/1066 , Y10T156/108 , Y10T156/125 , Y10T156/1322 , Y10T156/1378 , Y10T156/1744
摘要： A method for welding profiled elements in plastic material includes: preparing two profiled elements, arranged with respective weld zones facing one another; making a groove corresponding to at least one weld zone of the profiled elements, the grooving performed by a removal operation on a peripheral edge of at least one profiled element; heating the weld zones; coupling the zones to be welded to one another, pressing the profiled elements together to keep the zones to be welded in reciprocal contact. The coupling step includes: a sub-step of melting the zones to be welded into one another in order to define a welding bead; a sub-step of making a containing compartment defined by the groove, the welding bead being made internally of the containing compartment; and the step of arranging a containing presser in correspondence to the containing compartment for preventing exit of the welding bead from the compartment itself.

5. 发明申请

US20180056601A1 ULTRASONIC SEALER 审中-公开
公开(公告)号：US20180056601A1
公开(公告)日：2018-03-01
申请号：US15557962
申请日：2016-01-29
申请人： Kimberly-Clark Worldwide, Inc.
发明人： Gregory John Rajala , Kenneth John Wagner , Jason Kyle Sieck , Brian Keith Rhodes
IPC分类号： B29C65/00 , B29C65/08
CPC分类号： B29C66/9516 , A61F13/15739 , A61F2013/15869 , B29C65/085 , B29C65/087 , B29C65/18 , B29C65/26 , B29C65/305 , B29C65/32 , B29C65/38 , B29C65/7885 , B29C65/7894 , B29C66/1122 , B29C66/346 , B29C66/4312 , B29C66/73921 , B29C66/834 , B29C66/83511 , B29C66/83517 , B29C66/8362 , B29C66/9241 , B29C66/934 , B29C66/9513 , B29L2031/4878
摘要： An energy system for applying energy to a workpiece includes a first energy application device, mounted such that the first energy application device has a fixed position relative to the workpiece during energy application; a second energy application device, mounted such that the second energy application device has a moveable position relative to the workpiece to apply energy to the workpiece at a point moving progressively across the workpiece, wherein one of the first and second energy application devices is an anvil and the other of the first and second energy application devices is an ultrasonic bonder; and a controller for regulating the application of energy to the workpiece, wherein the controller is configured to adjust progressively across the workpiece one or more of bonder vibration amplitude versus position on the workpiece, bonder pressure versus position on the workpiece, and horn travel velocity versus position on the workpiece.

6. 发明申请

US20160339647A1 High Rate Production Fiber Placement System and Method 有权
标题翻译：高速生产光纤放置系统及方法
公开(公告)号：US20160339647A1
公开(公告)日：2016-11-24
申请号：US14718893
申请日：2015-05-21
申请人： The Boeing Company
发明人： Marc R. Matsen , Mark A. Negley , Jeffery L. Marcoe , Stephen G. Moore , Brice A. Johnson , Alexandra K. Dillon , Megan M. Petersen
IPC分类号： B29C70/38 , B29C65/00 , B29C65/32 , B29C65/16
CPC分类号： B29C70/382 , B29C65/02 , B29C65/08 , B29C65/1416 , B29C65/1419 , B29C65/1432 , B29C65/1616 , B29C65/1619 , B29C65/1622 , B29C65/1632 , B29C65/18 , B29C65/22 , B29C65/30 , B29C65/32 , B29C66/1122 , B29C66/45 , B29C66/723 , B29C66/7392 , B29C66/8322 , B29C66/8362 , B29C70/38 , B29K2101/12
摘要： A fiber placement system including a fiber placement station at a first location, the fiber placement station including a tool and a fiber placement assembly configured to construct a reinforcement layup on the tool, the first fiber placement assembly including a compaction roller rotatable about an axis of rotation, the compaction roller at least partially defining a nip, a thermoplastic composite ply extending through the nip and a heating unit positioned to heat the thermoplastic composite ply proximate the nip, and a consolidation station at a consolidation location, the consolidation location being different from the first location, the consolidation station including a consolidation tool and a consolidation system configured to consolidate a reinforcement layup assembly that includes the reinforcement layup.
摘要翻译：一种光纤放置系统，包括在第一位置处的光纤放置台，所述光纤放置台包括工具和配置成在所述工具上构造加强层的光纤放置组件，所述第一光纤放置组件包括压缩辊，至少部分地限定压区的压实辊，延伸穿过压区的热塑性复合层，以及定位成加热邻近压区的热塑性复合层的加热单元，以及固结位置处的固结位置，所述第一位置，所述合并工位包括固结工具和被配置为整合包括所述加固层的加强层叠组件的合并系统。

7. 发明申请

US20160167290A1 WELDING DEVICE FOR PRODUCING TUBULAR BODIES 有权
标题翻译：用于生产管体的焊接装置
公开(公告)号：US20160167290A1
公开(公告)日：2016-06-16
申请号：US14907307
申请日：2014-02-05
申请人： Packsys Global (Switzerland) Ltd.
发明人： Ulrich Esser
IPC分类号： B29C65/36 , B29C65/32 , B29C65/00
CPC分类号： B29C65/368 , B29C53/48 , B29C65/32 , B29C65/3656 , B29C66/00441 , B29C66/0062 , B29C66/0342 , B29C66/1122 , B29C66/1142 , B29C66/4322 , B29C66/49 , B29C66/723 , B29C66/72321 , B29C66/72341 , B29C66/73161 , B29C66/8122 , B29C66/81265 , B29C66/81871 , B29C66/83423 , B29D23/20 , B29K2105/256 , B29K2879/08 , B29K2905/00 , B29K2995/0072 , B29L2023/00 , B29L2023/20 , Y10T156/1013 , B29K2827/18
摘要： The invention relates to a welding device (1) for producing tubular bodies by the edge-side welding of two substrate edges (2, 3), in particular two laminate edges, said welding device having a continuous, circulating first contact belt (5) for coming into contact with the substrate (4), and an energy source (12, 13) for providing welding energy. According to the invention, the first contact belt (5) has a seamless polyimide contact surface (35) for coming into contact with the substrate (4).
摘要翻译：本发明涉及一种用于通过两个基板边缘（2,3）的边缘侧焊接（特别是两个层叠边缘）来生产管状体的焊接装置（1），所述焊接装置具有连续的循环的第一接触带（5）用于与基板（4）接触，以及用于提供焊接能量的能量源（12,13）。根据本发明，第一接触带（5）具有与衬底（4）接触的无缝聚酰亚胺接触表面（35）。

8. 发明申请

US20140352891A1 ELECTROMAGNETIC INDUCTION HEATER 审中-公开
标题翻译：电磁感应加热器
公开(公告)号：US20140352891A1
公开(公告)日：2014-12-04
申请号：US14372842
申请日：2013-01-17
申请人： SIKA TECHNOLOGY AG
发明人： Soichi Yoshikawa
IPC分类号： B29C65/32 , B29C65/00 , B29C65/42
CPC分类号： B29C65/32 , B29C65/3656 , B29C65/3668 , B29C65/368 , B29C65/42 , B29C65/4815 , B29C66/1122 , B29C66/474 , B29C66/71 , B29C66/72321 , B29C66/7392 , B29C66/73921 , B29C66/73941 , B29C66/861 , B29C66/91216 , B29C66/91221 , B29C66/91411 , B29C66/91651 , B29C66/9441 , B29C66/963 , B29K2101/12 , B29K2105/0097 , B29K2105/256 , B29K2995/0005 , B29K2995/0097 , B29L2031/108 , E04D15/04 , B29K2021/00 , B29K2023/00 , B29K2025/06 , B29K2027/06 , B29K2027/08 , B29K2031/04 , B29K2033/08 , B29K2033/20 , B29K2067/00 , B29K2071/00 , B29K2077/00 , B29K2079/08 , B29K2081/06
摘要： An electromagnetic inductive heating device is described for bonding a sheet to anchoring members comprising a conductive base and a thermoplastic resin layer, characterized by bonding the anchoring members to the sheet by heat deposition of the thermoplastic resin layer by heating of the conductive base. The device can include: a heating means for heating the conductive base via the sheet by electromagnetic induction; a temperature measurement means for measuring the temperature of the sheet; and a heating time setting means for setting heating time by the heating means according to the temperature of the sheet. The electromagnetic inductive heating device can bond the anchoring members and the sheet even if there are large temperature changes in a covering surface due to seasons, weather, etc., and can reliably anchor a sheet, uniformly and without unevenness, to all anchoring members even if time is required to lay down the sheet.
摘要翻译：描述了一种电磁感应加热装置，用于将片材粘合到包括导电基底和热塑性树脂层的锚固构件上，其特征在于通过加热导电基底来热固化热塑性树脂层而将锚定构件粘合到片材上。该装置可以包括：加热装置，用于通过电磁感应加热该导电基底; 用于测量片材的温度的温度测量装置; 以及加热时间设定装置，用于根据片材的温度来设定加热装置的加热时间。电磁感应加热装置即使由于季节，天气等而导致覆盖面温度变化较大，也能够将锚固构件和片材粘合起来，并且能够均匀且无凹凸地将片材均匀地固定在所有的锚固构件上如果需要时间放下床单。

9. 发明申请

US20140326411A1 WELDING DEVICE AND METHOD FOR WELDING THERMOPLASTIC RESIN ARTICLES, AND PRESSING UNIT FOR THE WELDING DEVICE 有权
标题翻译：用于焊接热塑性树脂制品的焊接装置和方法以及用于焊接装置的压制单元
公开(公告)号：US20140326411A1
公开(公告)日：2014-11-06
申请号：US14359814
申请日：2013-02-13
申请人： SEIDENSHA ELECTRONICS CO., LTD.
发明人： Tadahiro Konita
IPC分类号： B29C65/02 , B29C65/16 , B29C65/14
CPC分类号： B29C65/02 , B29C35/041 , B29C35/045 , B29C35/0805 , B29C53/42 , B29C53/60 , B29C65/14 , B29C65/16 , B29C65/1635 , B29C65/1654 , B29C65/18 , B29C65/245 , B29C65/32 , B29C65/7802 , B29C66/1122 , B29C66/1142 , B29C66/345 , B29C66/4322 , B29C66/4329 , B29C66/49 , B29C66/5221 , B29C66/612 , B29C66/63 , B29C66/634 , B29C66/65 , B29C66/71 , B29C66/73521 , B29C66/73921 , B29C66/81267 , B29C66/81455 , B29C66/91651 , B29C66/92445 , B29C66/92921 , B29C66/961 , B29C66/967 , B29C66/9672 , B29C2035/043 , B29C2035/0811 , B29C2035/0838 , B29K2101/12 , B29L2023/20 , B29L2031/7542 , B29K2023/06
摘要： A welding device includes a compressor configured to compress a welding part and its adjoining surfaces of thermoplastic resin articles (2a, 2b) in directions perpendicular to the axis of a core (1), and a heater, and is configured such that: the surface of the welding part of the thermoplastic resin articles is compressed with a predetermined pressure by the compressor, the compression of the thermoplastic resin articles is then continued to extend a compressed region along the axis of the core without changing a relative position between the compressor in the compressed region and the surface of the welding part of the thermoplastic resin articles, the welding part of the thermoplastic resin articles is heated and welded by the heater, and after the welding, the pressure applied by the compressor is lowered to stop the compression of the thermoplastic resin articles such that the thermoplastic resin articles fitted on the core can be taken out of the welding device.
摘要翻译：焊接装置包括压缩机，该压缩机被配置为在垂直于芯（1）的轴线的方向上压缩热塑性树脂制品（2a，2b）的焊接部分及其邻接表面，以及加热器，并且构造成：热塑性树脂制品的焊接部分通过压缩机以预定的压力被压缩，然后使热塑性树脂制品的压缩继续沿着芯的轴线延伸压缩区域，而不会改变压缩机中的相对位置压缩区域和热塑性树脂制品的焊接部分的表面，热塑性树脂制品的焊接部分被加热器加热和焊接，并且在焊接之后，压缩机施加的压力降低以停止压缩热塑性树脂制品，使得装配在芯上的热塑性树脂制品可以从焊接装置中取出。

10. 发明授权

US08469688B2 RF generator with multiplexed programmed molds 有权
标题翻译： RF发生器与多路编程模具
公开(公告)号：US08469688B2
公开(公告)日：2013-06-25
申请号：US12702180
申请日：2010-02-08
申请人： Stephen C. Minney , Tulsie P. Sumeer , Yee Chin Wong , Joseph G. Augustine
发明人： Stephen C. Minney , Tulsie P. Sumeer , Yee Chin Wong , Joseph G. Augustine
IPC分类号： B32B37/04
CPC分类号： B29C33/06 , B29C33/12 , B29C65/32 , B29L2023/00
摘要： Each platform mounted mold assembly for plastic tubing includes a circuit board containing parameters defining elements of the forming, molding, tipping or welding operation to be undertaken on the tubing. A control unit includes an RF generator for providing the RF energy to effect the forming, molding, tipping or welding process, a source of air under pressure to operate the mechanical elements attendant each mold assembly, various sensors and a multiplex unit. In operation, the control unit serially addresses each of the mold assemblies, senses the parameters attendant the mold and applies the appropriate power level of RF energy for a specific duration and temperature while activating the mechanical aspects of the mold assembly. The mold assemblies may be serially activated through a multiplex unit or in a particular sequence that may be operator controlled.
摘要翻译：用于塑料管的每个平台安装的模具组件包括电路板，该电路板包含限定在管道上进行的成型，成型，倾翻或焊接操作的元件的参数。控制单元包括用于提供RF能量以实现成形，成型，倾翻或焊接过程的RF发生器，用于操作每个模具组件，各种传感器和多路复用单元的机械元件的压力源。在操作中，控制单元串联地寻址每个模具组件，感测伴随模具的参数，并且在激活模具组件的机械方面的同时在适当的持续时间和温度下施加适当的功率水平的RF能量。模具组件可以通过多路复用单元或可由操作员控制的特定顺序串行激活。

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