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1. 发明公开

EP3797958A1 MOLDING DEVICE, MOLD, AND MOLDED PRODUCT MANUFACTURING METHOD 审中-公开
公开(公告)号：EP3797958A1
公开(公告)日：2021-03-31
申请号：EP19706354.8
申请日：2019-02-27
申请人： Microwave Chemical Co., Ltd.
发明人： TSUKAHARA, Yasunori , KAIHARA, Kanako , KINJYO, Ryuhei
IPC分类号： B29C33/08 , H05B6/80
摘要： A molding apparatus is provided that can appropriately mold a molding material to which microwaves have been applied using a mold. The molding apparatus includes: a mold 10 including a first mold member 11 and a second mold member 12 that form a molding cavity 100, the first mold member 11 including communication holes 111 that bring the outside of the mold 10 and the cavity 100 into communication with each other; coaxial cables 20 for transmitting microwaves, first ends 20a of the coaxial cables 20 being attached to the communication holes 111; and a microwave application unit 30 for applying microwaves into the cavity 100 via the coaxial cables 20, the microwave application unit 30 being connected to second end portions 20b of the coaxial cables 20.

2. 发明授权

EP2349667B1 DISPOSITIF DE TRANSFORMATION DE MATERIAUX UTILISANT UN CHAUFFAGE PAR INDUCTION PERMETTANT UN PRECHAUFFAGE DU DISPOSITIF 失效
标题翻译：设备技术转换材料利用感应加热，预热设备允许
公开(公告)号：EP2349667B1
公开(公告)日：2017-04-19
申请号：EP09756025.4
申请日：2009-10-14
申请人： Roctool
发明人： GUICHARD, Alexandre , FEIGENBLUM, José
IPC分类号： B29C33/06 , B29C35/08 , B29C43/52 , H05B6/02 , H05B6/10 , B29C33/08
CPC分类号： B29C33/06 , B29C33/08 , B29C35/0805 , B29C43/52 , B29C2035/0811 , H05B6/105

3. 发明公开

EP3150349A1 MOLD, TIRE VULCANIZATION MOLD, AND METHOD FOR MANUFACTURING MOLD 有权
标题翻译：模具，轮胎硫化模具以及制造模具的方法
公开(公告)号：EP3150349A1
公开(公告)日：2017-04-05
申请号：EP15800265.9
申请日：2015-05-26
申请人： Bridgestone Corporation
发明人： KOYANAGI, Tomo
IPC分类号： B29C33/08 , B29C35/02 , B29C67/00 , B33Y10/00 , B33Y80/00 , B29L30/00 , B29C33/38 , B29D30/08 , B22F3/105 , B29C35/08 , B29C33/02
CPC分类号： B29C35/02 , B22F3/1055 , B22F5/007 , B22F7/06 , B22F2005/103 , B29C33/04 , B29C33/048 , B29C33/3828 , B29C2033/023 , B29C2035/0838 , B29D30/08 , B29K2995/0015 , B33Y10/00 , B33Y80/00 , Y02P10/292 , Y02P10/295
摘要： In order to provide a mold capable of imparting an appropriate amount of heat depending on a part of an object to be heated, the mold for transferring heat to the object to be heated is provided with a hollow portion inside the mold, and a heat amount adjusting agent, which is accommodated in the hollow portion, for changing heat transfer property of the hollow portion, in which the heat amount adjusting agent is made of a powdery or granular material having a material property different from a material property of the mold.
摘要翻译：为了提供能够根据被加热物的一部分赋予适当的热量的模具，用于向被加热物传热的模具在模具内具有中空部，并且热量调节剂容纳在中空部分中，用于改变中空部分的传热性能，其中热量调节剂由具有与模具的材料特性不同的材料特性的粉末或颗粒材料制成。

4. 发明公开

EP3088152A1 METHOD FOR MANUFACTURING COMPOSITE PARTS 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG VON VERBUNDTEILEN
公开(公告)号：EP3088152A1
公开(公告)日：2016-11-02
申请号：EP15382219.2
申请日：2015-04-30
申请人： Airbus Operations, S.L.
发明人： Pinillos Martínez, Ricardo , García Solares, Victor , Muñoz López, Pilar , Pérez Sánchez, Melania
IPC分类号： B29C33/04 , B29C33/08 , B29C70/48 , B29C35/12 , B29C65/00 , B29C35/16
CPC分类号： B29C35/02 , B29B11/00 , B29C33/04 , B29C33/08 , B29C35/16 , B29C65/02 , B29C65/48 , B29C66/112 , B29C66/1122 , B29C66/131 , B29C66/301 , B29C66/524 , B29C66/532 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/73117 , B29C66/73753 , B29C66/73755 , B29C66/73941 , B29C70/48 , B29C2035/0211 , B29C2035/1616 , B29K2063/00 , B29K2105/089 , B29K2707/04 , B29L2009/00 , B29L2031/3076 , B29L2031/3082 , B29L2031/3085 , B29K2307/04
摘要： Method for manufacturing composite parts, wherein at least a first composite part (1) is joined to a second composite part (2), that it comprises the following steps:
- providing the first composite part (1) preform into a resin transfer mould (3),
- heating said first part (1) into the resing transfer mould (3) for performing a curing cycle of the first part,
- cooling said first part (1) before the curing cycle is completed so that a semi-cured first part (1) is obtained,
- joining the semi-cured first part (1) to a cured prepreg second part (2) for obtaining the final composite part.
摘要翻译：制造复合部件的方法，其中至少第一复合部件（1）连接到第二复合部件（2），其包括以下步骤： - 将第一复合部件（1）预制件提供到树脂转移模具 3）， - 将所述第一部分（1）加热到所述旋转转移模具（3）中以进行所述第一部分的固化循环; - 在固化循环完成之前冷却所述第一部分（1），使得半固化的第一部分获得部分（1）， - 将半固化的第一部分（1）与固化的预浸料坯第二部分（2）接合，以获得最终的复合部件。

5. 发明公开

EP2861399A1 PROCÉDÉ ET DISPOSITIF POUR LE PRÉCHAUFFAGE D'UN MOULE NOTAMMENT DE MOULAGE PAR INJECTION 有权
标题翻译：方法和设备预热形式，尤其是注塑
公开(公告)号：EP2861399A1
公开(公告)日：2015-04-22
申请号：EP13732402.6
申请日：2013-06-18
申请人： Roctool
发明人： FEIGENBLUM, José , GUICHARD, Alexandre
IPC分类号： B29C33/08 , B29C45/73 , B29C33/06 , B22D17/22
CPC分类号： B29C45/73 , B22D17/2218 , B29C33/06 , B29C35/0805 , B29C45/42 , B29C45/7331 , B29C2035/0811 , B29C2045/14877
摘要： The invention relates to a method for preheating a first molding surface (461) of a mold, said mold comprising an open position and a closed position and defining, in said closed position, a closed cavity between said first preheated molding surface (461) and a second molding surface (462, 762, 861), characterized in that said method includes the steps of: a) inductively heating a part, referred to as a core (470), outside the mold by placing said part inside a coil (430) having an AC current passing therethrough; b) inserting said core between the molding surfaces (461, 462) of said mold in the open position; c) carrying out the preheating of the first molding surface (461) by transferring heat between said core and said molding surface; and d) removing the core (470) and closing the mold. The invention also relates to a device for implementing said method.

6. 发明公开

EP2035202A4 THE USE OF MICROWAVE ENERGY TO SELECTIVELY HEAT THERMOPLATIC POLYMER SYSTEMS 审中-公开
标题翻译：微波能量进行有针对性的热热塑性聚合物系统使用
公开(公告)号：EP2035202A4
公开(公告)日：2013-11-20
申请号：EP07809255
申请日：2007-05-31
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： COOK MICHAEL , SALMANG RUDI , PAQUETTE MIKE , HALEY BOB , CRABTREE SAM , LONGORIA JOE , BONGARTZ HERBERT , MAYER ANDREAS , SIAVOSHANI SAEED , MERCURE PETER , LAI SHIH-YAW , WATKINS JEFF , SUGDEN JOHN , VAN DAELE RONALD G
IPC分类号： B29C33/08
CPC分类号： C08K9/04 , B29C35/0272 , B29C2035/0855 , C08K3/01 , Y10T428/2993 , Y10T428/2998
摘要： A microwave-sensitive thermoplastic composition that includes a microwave-receptive additive; and a thermoplastic polymer; wherein the microwave-receptive additive is selected from the group consisting of sepiolite clay, molecular sieves formed from ammonium ion salts or hydrogen ion salts, aluminophosphates, silicoaluminophasphates, silicotitanates, organo-modified clays, molecular sieves or zeolites having a caged organic microwave receptive material, and combinations thereof.
摘要翻译：一种微波敏感的热塑性组合物确实包括微波接收添加剂; 和热塑性聚合物; worin微波接收添加剂是选自海泡石粘土中选择，分子筛从具有笼有机微波受体材料的铵离子盐或氢离子的盐，铝磷酸盐，silicoaluminophasphates，silicotitanates，有机改性粘土，分子筛或沸石FORMED 以及它们的组合。

7. 发明公开

EP2455203A1 DIE HEATING DEVICE 失效
标题翻译：模具加热装置
公开(公告)号：EP2455203A1
公开(公告)日：2012-05-23
申请号：EP10799573.0
申请日：2010-06-28
申请人： Kabushiki Kaisha Kobe Seiko Sho
发明人： FUJIEDA Yasuhiko , TOSHIMA, Masatake , MIZUTA, Yuichiro
IPC分类号： B29C33/08 , B29C35/12 , B29L30/00
CPC分类号： B29C33/06 , B29C35/0805 , B29C2035/0811 , B29C2035/0816 , B29D30/0606 , B29D2030/0674 , B29D2030/0677 , B29L2030/00
摘要： Provided is an easy-to-produce, and inexpensive mold heating device for heating a tire mold (M) which houses a green tire (T). The mold heating device is provided with an upper ring member (11) and a lower ring member (12) which are arranged so as to face one other in a specific direction with the space in which the tire mold (M) is disposed therebetween; a plurality of nonmagnetic members (13) which are disposed at a plurality of positions aligned in the circumferential direction of the ring members (11, 12) with spaces therebetween so as to connect the upper ring member (11) and the lower ring member (12); ferromagnetic non-conductive members (14) which are provided on the inner surfaces of the first plate members (13); and a coil (15) which is supported by the first plate members (13) with the second plate members (14) therebetween so as to surround the space where the tire mold (M) is disposed from the outside in the direction perpendicular to the aforementioned specific direction.
摘要翻译：本发明提供一种易于生产且廉价的模具加热装置，用于加热容纳生胎（T）的轮胎模具（M）。所述模具加热装置具备：隔着轮胎金属模（M）配置的空间而在特定方向上相对配置的上部环部件（11）和下部环部件（12）多个非磁性部件（13），其设置在沿环形部件（11,12）的圆周方向排列的多个位置处，其间具有间隔，以将上部环形部件（11）和下部环形部件（ 12）; 设置在第一板件（13）的内表面上的铁磁非导电件（14）; 和线圈（15），所述线圈（15）在所述第一板构件（13）与所述第二板构件（14）之间由所述第一板构件（14）支撑，以便从垂直于所述轮胎模具上述具体方向。

8. 发明公开

EP2407295A1 RESIN MOLDING APPARATUS AND RESIN MOLDING METHOD 审中-公开
标题翻译：树脂模板装置及树脂成型
公开(公告)号：EP2407295A1
公开(公告)日：2012-01-18
申请号：EP10750882.2
申请日：2010-03-10
申请人： The Doshisha , Kuwahara, Hideyuki
发明人： KUWAHARA Hideyuki , KATAYAMA Tsutao , TANAKA Kazuto
IPC分类号： B29C43/52 , B29C33/08 , B29C43/36 , B29K101/12
CPC分类号： B29C43/52 , B29C33/00 , B29C33/0083 , B29C33/06 , B29C33/08 , B29C35/12 , B29C43/36 , B29C2035/0861 , B29K2105/0854 , H05B3/00
摘要： The resin molding apparatus 100 comprises a pair of metal molds 10 and 20 respectively arranged so as to be insulated from the ground with insulating materials 11 and 21, and a molding part 40 which is formed by a pair of metal molds 10 and 20 and to which a resin material 30 is provided. At least one metal mold 10 of the pair of metal molds 10 and 20 is provided with electrodes 50 and 60 at two points flanking the molding part 40. A high frequency current generator 70 capable of applying high frequency current having a frequency of 10 kHz or more is connected to the two electrodes 50 and 60.

9. 发明公开

EP0289808A1 Verfahren zur Verbesserung der Qualität von Spritzgussteilen 失效
标题翻译：改进的注塑件的质量的方法。
公开(公告)号：EP0289808A1
公开(公告)日：1988-11-09
申请号：EP88105691.5
申请日：1988-04-09
申请人： BAYER AG
发明人： Depcik, Hans-Werner
IPC分类号： B29C45/57 , B29C45/37 , B29C45/14 , B29C33/08
CPC分类号： B29C37/005 , B29C33/08 , B29C45/2669 , B29C45/572 , B29C45/73
摘要： Durch lokale Erwärmung der Randzone eines Kunststoffspritzgußteiles beim Herstellungszyklus mittels hochfrequenten elektromagnetischen Feldes und Aufbringung eines Druckes an dieser Stelle werden unabhängig vom Anspritzpunkt Einfallstellen in kritischen Bereichen vermieden.
摘要翻译：通过局部加热而不管注入点凹痕避免在临界区中使用的高频电磁场并施加压力在该点的生产循环的塑料注射模制部件的边缘区域。

10. 发明公开

EP4286130A1 MOLDED BODY MANUFACTURING METHOD 审中-实审
公开(公告)号：EP4286130A1
公开(公告)日：2023-12-06
申请号：EP22745564.9
申请日：2022-01-11
申请人： micro-AMS Inc.
发明人： KAGAWA, Shingo
IPC分类号： B29C33/08 , B29C35/02 , B29C43/34 , B29C43/52
摘要： The present invention addresses the problem of providing a molded body manufacturing method for which a wide range of types of raw material is applicable. The problem is solved by a molded body manufacturing method in which, after a raw material is put into a cavity of a mold, at least a part of the mold is irradiated with electromagnetic waves, or at least a part of the mold is placed in an alternating electric field, to mold a molded body inside the cavity. The mold has a heating body, which absorbs the electromagnetic waves to generate heat or is placed in the alternating electric field to generate heat, outside the cavity. In at least a part of a space between the heating body and the cavity, a transmission amount suppressing body that suppresses the amount of transmission of the electromagnetic waves or the alternating electric field into the cavity is provided, or at least a part of the cavity is composed of the transmission amount suppressing body. When the heating body generates heat, the heat is transmitted to the raw material to perform molding.

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