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公开(公告)号：EP3328617A1
公开(公告)日：2018-06-06
申请号：EP16751147.6
申请日：2016-07-26
申请人： WoodWelding AG
发明人： MOCK, Elmar , TORRIANI, Laurent , LEHMANN, Mario , POSCHNER, Patricia , KVIST, Joakim , MAYER, Jörg
CPC分类号： B29C65/08 , B29C65/3608 , B29C65/3612 , B29C65/3616 , B29C65/364 , B29C65/3648 , B29C65/3676 , B29C65/368 , B29C65/3684 , B29C65/3696 , B29C65/4815 , B29C65/4875 , B29C65/488 , B29C65/4885 , B29C65/489 , B29C65/5057 , B29C65/606 , B29C65/607 , B29C65/608 , B29C65/72 , B29C66/0242 , B29C66/21 , B29C66/30322 , B29C66/30325 , B29C66/30326 , B29C66/30341 , B29C66/3472 , B29C66/3474 , B29C66/3494 , B29C66/47 , B29C66/474 , B29C66/72525 , B29C66/727 , B29C66/73117 , B29C66/7392 , B29C66/81427 , B29C66/81431 , B29C66/8322 , B29C66/91441 , B29C66/91645 , B29C66/91651 , B29C66/91655 , B29C66/9192 , B29C66/92443 , B29C66/92445 , B29C66/9292 , F16B4/004
摘要： A method for joining a device to an object with the aid of a combination of ultrasonic vibration energy and induction heating, wherein the device includes a portion of a thermoplastic polymer and a susceptor additive wherein this portion is at least partly liquefied or plasticized through the ultrasonic vibration energy in combination with the induction heating and wherein the joining includes establishing a connection between the device and the object which connection is at least one of a positive fit connection, a weld, a press fit connection, and an adhesive connection. The induction heating is applied for rendering the device portion suitable for absorption of ultrasonic vibration energy than other device portions by raising its temperature above the glass transition temperature of the polymer. The ultrasonic vibration energy is used for liquefying or at least plasticizing the thermoplastic polymer of the named device portion.
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公开(公告)号：EP2714373B1
公开(公告)日：2016-05-18
申请号：EP12803589.6
申请日：2012-05-25
申请人： Å&R Carton Lund AB
发明人： LENNART, Larsson
CPC分类号： B32B37/06 , B29C65/04 , B29C65/3456 , B29C65/3476 , B29C65/3656 , B29C65/3676 , B29C65/368 , B29C65/3684 , B29C66/034 , B29C66/431 , B29C66/71 , B29C66/72321 , B29C66/72328 , B29C66/7352 , B29C66/851 , B29C66/91641 , B29C66/91643 , B29C66/91645 , B29C66/91655 , B29C66/949 , B29K2023/06
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公开(公告)号：EP2731874A1
公开(公告)日：2014-05-21
申请号：EP11869460.3
申请日：2011-07-11
申请人： Å&R Carton Lund AB
发明人： HAGELQVIST, Per
CPC分类号： B31B70/74 , B29C65/3656 , B29C65/3684 , B29C65/7847 , B29C65/7864 , B29C65/7867 , B29C66/1122 , B29C66/4322 , B29C66/49 , B29C66/53462 , B29C66/5432 , B29C66/612 , B29C66/72328 , B29C66/8322 , B29C66/8432 , B29C66/849 , B29L2031/7162 , B31B50/005 , B31B50/024 , B31B50/046 , B31B50/06 , B31B50/07 , B31B50/28 , B31B50/59 , B31B50/64 , B31B50/94 , B31B2105/00 , B31B2105/0022 , B31B2110/20 , B65B7/2892 , B65B43/185 , B65B43/265 , B65B51/227
摘要： The invention concerns an apparatus for manufacturing of containers from blanks of a cardboard based material, said apparatus comprising: a container body forming unit configured to form a cylindrical container body from a substantially plane blank of a multilayer material comprising at least a supporting cardboard layer and a weldable layer; a welding unit configured to fasten an end closure to the container body, said welding unit comprising an inductive welding energy generator for melting of the weldable layer; and transporting means configured to transport a flow of body blanks to the container body forming unit, to transport a flow of container bodies from the container body forming unit to the welding unit, and to transport a flow of container bodies provided with end closures from the welding unit. The invention is characterized in that the transporting means comprises: a first movable gripping arrangement configured to grip at least two container bodies and move these container bodies simultaneously to the welding unit; and a transferring and positioning arrangement configured to transfer container bodies from the container body forming unit to the first movable gripping arrangement and to position the container bodies in a controlled manner to ensure that the first movable gripping arrangement can grip the at least two container bodies properly, wherein the welding unit is configured to simultaneously fasten an end closure to each of the at least two container bodies. The invention also concerns a method for operating an apparatus of the above type.
摘要翻译： 本发明涉及一种用于由纸板基材料的坯件制造容器的设备，所述设备包括：容器本体形成单元，所述容器本体形成单元构造成由多层材料的基本上平面的坯料形成圆柱形容器本体，所述多层材料包括至少一个支撑硬纸板层和 可焊接层; 焊接单元，所述焊接单元构造成将端部封闭件紧固到所述容器主体，所述焊接单元包括用于熔化所述可焊接层的感应焊接能量发生器; 以及输送装置，该输送装置被配置为将坯体料流输送到所述容器主体形成单元，以将容器主体流从所述容器主体形成单元输送到所述焊接单元，并且将从所述容器主体形成单元 焊接单元。 本发明的特征在于，输送装置包括：第一可移动夹紧装置，该第一可移动夹紧装置构造成夹紧至少两个容器体并将这些容器体同时移动到焊接单元; 以及传送和定位装置，所述传送和定位装置构造成将容器主体从容器主体形成单元传送到第一可移动夹紧装置并且以受控方式定位容器主体以确保第一可移动夹紧装置能够适当地夹紧至少两个容器主体 其中，所述焊接单元构造成将端盖同时紧固到所述至少两个容器体中的每一个。 本发明还涉及用于操作上述类型的设备的方法。
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公开(公告)号：EP2567805A2
公开(公告)日：2013-03-13
申请号：EP12183500.3
申请日：2012-09-07
发明人： Bölke, Jens , Ucan, Hakan , Malzahn, Sebastian , Hanke, Michael
IPC分类号： B29C65/48 , B29K105/06
CPC分类号： B29C65/4815 , B29C65/364 , B29C65/3684 , B29C65/4835 , B29C65/5057 , B29C66/1122 , B29C66/45 , B29C66/7212 , B29K2307/04
摘要： Die Erfindung betrifft ein Verfahren zur Herstellung eines Faserverbundbauelementes (1) mit wenigstens zwei miteinander verklebten Teilelementen (2, 3) aus einem Faserverbundwerkstoff, bei dem eine Klebstoffschicht (4) zwischen jeweils mindestens einer Fügeseite (2a, 3a) der Teilelemente (2, 3) angeordnet wird. Das Verfahren ist gekennzeichnet durch Einstrahlen eines elektromagnetischen Wechselfeldes in mindestens eines der Teilelemente (2, 3) zum Einbringen von Wärmeenergie zur zumindest teilweisen Erwärmung des Klebstoffes der Klebstoffschicht (4) derart, dass eine Klebeverbindung an den Fügeseiten (2a, 3a) der Teilelemente (2, 3) bewirkt wird.
摘要翻译： 本发明涉及一种用于生产纤维复合材料元件（1）具有至少两个粘合在一起的部分元件（2,3）由纤维复合材料制成，其中粘合剂的层（4）的子元素（2，3中的至少一个相应的接合侧（2A，3A）之间 ）被放置。 该方法的特征在于，在子元素中的至少一个照射的交变电磁场（2，3），用于为所述粘合剂层的粘合剂的至少部分加热引入热能（4），使得胶接接头在接合面（2A，3A）（子元素 2，3）被实现。
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公开(公告)号：EP1689575A1
公开(公告)日：2006-08-16
申请号：EP04796838.3
申请日：2004-10-28
CPC分类号： B29C65/3636 , B29C65/344 , B29C65/3492 , B29C65/3496 , B29C65/364 , B29C65/3676 , B29C65/3684 , B29C66/1122 , B29C66/1142 , B29C66/43 , B29C66/5221 , B29C66/71 , B29C66/7212 , B29C66/73921 , B29C66/91411 , B29C66/91423 , B29C66/9161 , B29C66/91651 , B29C66/91653 , B29K2101/12 , B29K2307/00 , B29K2077/00 , B29K2309/08 , B29K2023/10 , B29K2075/00 , B29K2067/00
摘要： A method for bonding thermoplastic substrates is provided. A thin, porous, resistive heater is provided between layers of thermoplastic substrates to be bonded in the absence of an adhesive. The fabric heater is in intimate contact with the substrates at the joint by application of pressure. When the heater is energized, the thermoplastic material at the joint is melted or softened, and becomes uniformly distributed in the weld. After cooling, the fabric heater remains within the weld area and provides increased reinforcement to the weld bond.
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公开(公告)号：EP0915938B1
公开(公告)日：2001-05-16
申请号：EP97935304.2
申请日：1997-08-04
申请人： SENCO PRODUCTS, INC
IPC分类号： C09J5/06
CPC分类号： C09J5/06 , B29C65/3644 , B29C65/3676 , B29C65/3684 , B29K2709/02 , B29K2711/14
摘要： A clean, neat and effective method for adhering millwork to a work surface entails placing adjacent to the surfaces to be joined a device which comprises: a target element contiguous with a heat activatable adhesive material, said target element being absorbent of electromagnetic waves which are convertible to heat energy to activate said adhesive material, holding said surfaces together, and exposing said device to electromagnetic waves to produce heat sufficient to activate the adhesive material to effect a bonded relationship between the millwork and the work surface.
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公开(公告)号：EP1068276A1
公开(公告)日：2001-01-17
申请号：EP99912561.0
申请日：1999-03-17
申请人： Ameritherm, Inc.
发明人： RYAN, William, J. , LUTTINGER, Manfred , VIJAYENDRAN, Bhima , GORBOLD, Jonathan, M. , HAMILTON, Lewis , SKEWES, Steve
CPC分类号： C09J11/00 , B29C65/3644 , B29C65/3656 , B29C65/366 , B29C65/3676 , B29C65/368 , B29C65/3684 , B29C66/112 , B29C66/1122 , B29C66/114 , B29C66/1222 , B29C66/1224 , B29C66/12445 , B29C66/12821 , B29C66/1284 , B29C66/43 , B29C66/431 , B29C66/45 , B29C66/472 , B29C66/53461 , B29C66/542 , B29C66/71 , B29C66/72321 , B29C66/72328 , B29C66/7234 , B29C66/727 , B29C66/729 , B29C66/73921 , B29C66/73941 , B29C66/8322 , B29C66/83221 , B29C66/83413 , B29C66/836 , C09J5/06 , B29K2023/04 , B29K2023/10 , B29K2023/00
摘要： A susceptor composition that can bond two or more layers or substrates to one another and that can be used to coat a cut substrate. The susceptor composition is activated in the presence of radio frequency (RF) energy. In one embodiment, the susceptor composition of the present invention comprises a susceptor and a carrier. The carrier and susceptor are blended with one another and form a mixture, preferably a uniform mixture. The susceptor is present in an amount effective to allow the susceptor composition to be heated by RF energy. In a preferred embodiment, the susceptor also functions as an adhesive. The susceptor is an ionic or polar compound and acts as either a charge-carrying or an oscillating/vibrating component of the susceptor composition. The susceptor generates thermal energy in the presence of an RF electromagnetic or electrical field (hereafter RF field). According to the present invention, the susceptor can be an inorganic salt (or its respective hydrate), such as stannous chloride (SnCl2) or lithium perchlorate (LiC1O4), or an organic salt, such as lithium acetate (LiC2H3O2). The susceptor can be a non-ferromagnetic ionic salt. The susceptor can also be a polymeric ionic compound ("ionomer") which preferably also functions as an adhesive and/or coating. Under RF power levels of about 0.5 kilowatt (kW) to 1kW, and frequencies of about 1 to 100 MHz, the susceptor composition of the present invention facilitates the bonding of single layers of polymeric materials such as polyolefins, non-polyolefins, and non-polymeric materials, as well as multilayer stacks of these materials.
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公开(公告)号：EP0915940A1
公开(公告)日：1999-05-19
申请号：EP97935312.0
申请日：1997-08-05
申请人： SENCO PRODUCTS, INC
CPC分类号： B29C65/364 , B29C65/3616 , B29C65/3644 , B29C65/3676 , B29C65/3684 , B29K2711/14 , C09J5/02 , C09J5/06
摘要： A clean, neat and effective method for adhesively assembling milled wood products entails placing adjacent to the surfaces to be joined a device which comprises: a target element contiguous with a heat activatable adhesive material, said target element being absorbent of electromagnetic waves which are convertible to heat energy to activate said adhesive material, holding said surfaces together, and exposing said device to electromagnetic waves to produce heat sufficient to activate the adhesive material to effect a bonded relationship between the assembled milled wood pieces.
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9.发明公开Fibre reinforced thermoplastic composite structures 失效Anordnung ausfaserverstärktemthermoplastischem Verbundwerkstoff。
公开(公告)号：EP0320155A2
公开(公告)日：1989-06-14
申请号：EP88311229.4
申请日：1988-11-28
CPC分类号： B32B5/12 , B29C65/02 , B29C65/3684 , B29C65/4815 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/72143 , B29C66/7254 , B29C66/727 , B29C66/73115 , B29C66/73117 , B29C66/73771 , B29C66/73775 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/9141 , B29C66/91935 , B29C70/086 , B29K2023/12 , B29K2067/00 , B29K2071/00 , B29K2077/00 , B29K2081/06 , B29K2101/12 , B29K2105/04 , B29K2105/06 , B29K2995/0039 , B29K2995/0041 , B32B5/10 , B32B5/26 , B32B7/12 , B32B2260/021 , B32B2260/046 , B32B2305/08 , C08J5/042 , C08J5/24 , Y10T428/24975 , Y10T428/298 , Y10T428/31721 , Y10T428/31732 , Y10T428/31736 , Y10T428/31786 , Y10T428/31794 , B29K2307/04 , B29K2067/003 , B29K2079/085 , B29K2077/10
摘要： A structural thermoplastic composite material comprises a laminate of a first layer of a fibre reinforced thermoformable polymer composite containing reinforcing filaments and an adherent layer of a second thermoformable polymer. The thermoformable polymer of the adherent layer comprises either a crystalline polymer having a melting point at least 10°C below that of the first layer, or is an amorphous polymer having a glass transition temperature which is at least 10°C lower than the melting point of the polymer of the first layer, or is an amorphous polymer which may be crystallisable in a subsquent annealing process. The adherent layer is applied to the first layer at a temperature above the melting point of the thermoformable polymer of the first layer.
摘要翻译： 结构热塑性复合材料包括由包含增强长丝的纤维增强的可热成形聚合物复合物的第一层和第二可热成形聚合物的粘合层的层压制品。 粘合层的可热成型聚合物包含熔点比第一层低至少10℃的结晶聚合物，或者是玻璃化转变温度低于熔点至少10℃的无定形聚合物 的第一层的聚合物，或者是在次要退火工艺中可以结晶的无定形聚合物。 在高于第一层的可热成型聚合物的熔点的温度下将粘附层施加到第一层。
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10.发明公开Formation of laminated structures by selective dielectric heating of bonding film 失效通过粘合剂膜的介电加热多层结构的制造。
公开(公告)号：EP0218191A2
公开(公告)日：1987-04-15
申请号：EP86113540.8
申请日：1986-10-01
CPC分类号： B32B27/286 , B29C65/3612 , B29C65/3676 , B29C65/3684 , B29C66/1122 , B29C66/45 , B29C66/71 , B29C66/712 , B29C66/721 , B29C66/7212 , B29C66/723 , B29C66/72321 , B29C66/72325 , B29C66/72326 , B29C66/73116 , B29C66/735 , B29C66/7392 , B29C66/74 , B29C66/742 , B29C66/7461 , B29C66/7463 , B29C66/7465 , B29C73/00 , B29K2081/04 , B29K2105/06 , B29K2105/16 , B29K2705/00 , B29K2705/10 , B29K2705/12 , B29K2709/00 , B29K2709/02 , B29K2709/08 , B29L2009/00 , B32B7/12 , B32B37/1207 , B32B2310/12 , Y10T428/256 , Y10T428/259 , Y10T428/266 , Y10T428/27 , Y10T428/30 , Y10T428/31533 , Y10T428/31667 , B29K2307/04 , B29K2309/08
摘要： Multiple materials are bonded together by means of an RF-sensitized bonding film or sheet, wherein the RF-sensitized bonding film or sheet is inserted at an intermediate position adjacent to the multiple materials to be bonded, and exposed to a dielectric field for such period of time so as to effect fusion or sintering of the RF-sensitized bonding film or sheet to the multiple materials so as to bond the multiple materials together and form a laminated structure.
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