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1. 发明授权

EP2411712B2 UMSCHALTVENTIL FÜR EIN HOCHVISKOSES MEDIUM 有权转让
公开(公告)号：EP2411712B2
公开(公告)日：2017-11-29
申请号：EP10709545.7
申请日：2010-03-19
申请人： Nordson Holdings S.à r.l. & Co. KG
发明人： SCHÄMANN, Ralf
IPC分类号： F16K11/07
CPC分类号： F16K11/07 , B29B7/801 , B29C47/525 , Y10T137/86879

2. 发明授权

EP2707188B1 METHOD FOR DOSING A POWDER INTO A KNEADER 有权
标题翻译：剂量粉末在混合器方法
公开(公告)号：EP2707188B1
公开(公告)日：2015-03-11
申请号：EP12720147.3
申请日：2012-05-07
申请人： Teijin Aramid B.V.
发明人： WAARBEEK TER, Ronald Folkert , WINTERS, Robin
IPC分类号： B29B7/38 , D01D1/02 , D01D1/09 , G01F11/24
CPC分类号： B29B7/801 , B01F15/026 , B29B7/60 , D01D1/02 , D01D1/09 , G01F11/24

3. 发明授权

EP2644344B1 Mixing device for a closed resin infusion process 失效转让
标题翻译：用于夹带树脂注入方法混合装置
公开(公告)号：EP2644344B1
公开(公告)日：2014-08-13
申请号：EP12161267.5
申请日：2012-03-26
申请人： Siemens Aktiengesellschaft
发明人： Harboe, Niels , Jensen, Casper Houmann
IPC分类号： B29B7/74 , B29B7/80
CPC分类号： B01F15/026 , B01F5/0077 , B29B7/7457 , B29B7/801 , B29B7/802
摘要： Mixing device for a closed resin infusion process, comprising a bulk mixing head (2) with a mixing cavity (3), at least two separate non-return valves (8) for opening and closing a respective channel for providing material to be mixed running into the mixing cavity (3), a removable flange (4) for closing the mixing cavity (3) comprising a fitting (5) for mounting the mixing device (1) to a static mixer, and at least one heating element (15) for curing the hardable material mixture in the mixing cavity (3) if need be.

4. 发明授权

EP2023025B1 Konstantdruckdüse und Verfahren zum Vermischen mit derselben 有权
标题翻译： Konstantdruckdüse并具有相同的混合方法
公开(公告)号：EP2023025B1
公开(公告)日：2014-02-26
申请号：EP08013219.4
申请日：2008-07-23
申请人： Hennecke GmbH
发明人： Schamberg, Martin , Etschenberg, Lars , Geuer, Jens , Wirth, Jürgen
IPC分类号： F16K31/126 , B29B7/76 , B29B7/80
CPC分类号： B29B7/7615 , B29B7/801 , F16K31/126

5. 发明公开

EP2029338A1 KOMPONENTENZUFUHR- DÜSE MIT DRUCKENTLASTUNG 有权
标题翻译： KOMPONENTENZUFUHR-DÜSEMIT DRUCKENTLASTUNG
公开(公告)号：EP2029338A1
公开(公告)日：2009-03-04
申请号：EP07728896.7
申请日：2007-05-08
申请人： KraussMaffei Technologies GmbH
发明人： SÖCHTIG, Wolfgang , BERCHTENBREITER, Ernst
IPC分类号： B29B7/80 , B29C45/20
CPC分类号： B29B7/801 , B29C45/231
摘要： The present invention relates to a component-feed nozzle for use with a reactive-mixing head of a reactive-injection apparatus encompassing a housing (12, 13) with a component-inlet (18) and with a nozzle-shaped component-outlet (15), and to a seal (16, 17) inserted in the housing (12, 13) by means of a drive (30) so as to be displaceable between at least two positions, where, in a first position, the seal (16) seals the component-outlet (15), and in a second position the component-outlet (15) is free and there is a flow connection between the component-inlet (18) and the component-outlet (15). In order to avoid surmounting a reactive force during a displacement, it is proposed that there is a seal-and-throttle unit (16, 17) which has at least one area of a first type (A1, A3) and one area of a second type (A2), which on application of the component pressure generate a force in an opposite direction, where the sizes of the areas (A1, A2, A3) have been selected in such a way that the opposed forces substantially offset one another.
摘要翻译：本发明涉及一种与反应注射装置的反应混合头一起使用的部件供给喷嘴，其包括具有部件入口（18）和喷嘴形部件出口（18）的壳体（12,13）并且借助驱动器（30）插入到插入壳体（12,13）中的密封件（16,17）中，以便在至少两个位置之间移动，其中在第一位置中密封件 16）密封部件出口（15），并且在第二位置中部件出口（15）是自由的并且在部件入口（18）和部件出口（15）之间存在流动连接。为了避免在位移过程中克服反作用力，提出了一种密封和节流单元（16,17），其具有至少一个第一类型区域（A1，A3）和一个区域第二类型（A2），其在施加分压时在相反的方向上产生力，其中区域（A1，A2，A3）的尺寸被选择为使得相对的力基本上彼此抵消。

6. 发明授权

EP0334874B1 VORRICHTUNG ZUM DOSIEREN MINDESTENS ZWEIER FLIESSFÄHIGER REAKTIONSKOMPONENTEN IN EINE MISCHKAMMER 有权转让
标题翻译：用于计量至少两个可流动反应组分进入混合室的装置
公开(公告)号：EP0334874B1
公开(公告)日：1991-07-24
申请号：EP87907927.5
申请日：1987-12-01
申请人： MEINZ, Hans Willi
发明人： MEINZ, Hans Willi
IPC分类号： B29B7/60
CPC分类号： B01F15/0475 , B29B7/603 , B29B7/801 , F04B13/00 , F04B15/02 , G01F3/14 , G05D7/0635 , G05D7/0641 , G05D11/132
摘要： The device comprises respectively in a container space (43, 44, 45, 46) flexible displacement elements (1, 2; 47, 48, 49, 50) which subdivide each space of the container (43, 44, 45, 46) into a component space (12, 13; 51, 52, 53, 54) and into a hydraulic space (16, 17; 55, 56, 57, 58). The flexible displacement element (1, 2; 47, 48, 49, 50) for each component is actuated by a preselectable hydraulic flow which can be adjusted in intensity and duration by a regulating and control unit (3 or 4) even during metering.

7. 发明授权

EP3645152B1 BLOWER UNIT FOR PNEUMATIC MIXERS AND APPARATUS FOR THE PNEUMATIC MIXING OF GRANULES, POWDERS AND/OR LIQUIDS COMPRISING SAID BLOWER UNIT 有权
公开(公告)号：EP3645152B1
公开(公告)日：2024-08-07
申请号：EP18737036.6
申请日：2018-06-14
IPC分类号： B01F23/50 , B01F23/60 , B01F33/40 , F16K27/02 , B29B7/80 , B29B7/04 , B29B7/28
CPC分类号： F16K27/0254 , B01F23/50 , B01F23/60 , B01F33/4061 , B01F33/4062 , B01F33/409 , B29B7/801 , B29B7/04 , B29B7/28

8. 发明授权

EP2956244B1 MIXING MODULE AND METHOD OF ITS OPERATION 失效
标题翻译：混合模块及其操作方法
公开(公告)号：EP2956244B1
公开(公告)日：2018-01-17
申请号：EP14751200.8
申请日：2014-02-12
申请人： Graco Minnesota Inc.
发明人： INGEBRAND, John R. , KARWOSKI, Stanley G.
IPC分类号： B29B7/74 , B29B7/76 , B29B7/80 , B05B1/30 , B05B7/04 , B05B7/32 , B05B15/02 , B29C67/24
CPC分类号： B05B7/0408 , B01F15/026 , B01F2215/005 , B05B1/3013 , B05B1/3026 , B05B7/32 , B05B15/55 , B29B7/7447 , B29B7/7615 , B29B7/7642 , B29B7/7647 , B29B7/7657 , B29B7/801 , B29B7/805
摘要： A mixing module includes two inlets, an integrator, and a valve member. The integrator has two chambers each having a near end and a far end, and the valve member is movable between two positions. One of the inlets is connected to the near end of one of the chambers and the other inlet is connected to the near end of the other chamber when the valve is in one position. When the valve is in the other position, one of the inlets is disconnected from the chambers and the near ends of the chambers are connected.

9. 发明公开

EP2023025A3 Konstantdruckdüse und Verfahren zum Vermischen mit derselben 有权
标题翻译： Konstantdruckdüse并具有相同的混合方法
公开(公告)号：EP2023025A3
公开(公告)日：2013-05-29
申请号：EP08013219.4
申请日：2008-07-23
申请人： Hennecke GmbH
发明人： Schamberg, Martin , Etschenberg, Lars , Geuer, Jens , Wirth, Jürgen
IPC分类号： F16K31/126 , B29B7/76 , B29B7/80
CPC分类号： B29B7/7615 , B29B7/801 , F16K31/126
摘要： Die Erfindung betrifft ein Verfahren zum Vermischen von mindestens zwei Reaktivkomponenten, wobei die mindestens zwei Reaktivkomponenten über Düsen in eine Mischkammer injiziert werden und sich dort miteinander vermischen, dadurch gekennzeichnet, dass mindestens eine der Reaktivkomponenten mittels einer Konstantdruckdüse in die Mischkammer eingedüst wird sowie die Konstantdruckdüsen selbst.

10. 发明公开

EP1417083A2 TWO SCREW EXTRUDER WITH CONICAL NON/PARALLEL CONVERGING SCREWS 有权
标题翻译：双螺杆挤出机圆锥形，不平行，融合螺丝
公开(公告)号：EP1417083A2
公开(公告)日：2004-05-12
申请号：EP02731996.1
申请日：2002-05-31
申请人： WENGER MANUFACTURING, INC.
发明人： HAUCK, Bobbie, W. , WENGER, Lavon, G.
IPC分类号： B29C35/00
CPC分类号： B29C47/402 , A23P30/20 , B29B7/801 , B29C47/0014 , B29C47/0801 , B29C47/38 , B29C47/60 , B29C47/6012 , B30B9/16 , B30B9/26
摘要： An improved twin screw extruder device (14) is provided which is capable of producing a wide variety of high quality extrudates having greatly varying final properties, without the need for extensive machine. The extruder (14) includes a barrel (16) together with a corotating twin screw assembly (22). The assembly (22) is made of a pair of srews (50,52) having central, tapered shafts (54,56) equipped with outwardly extending helical flighting (58,60); the srews (50,52) are non-parallel and are positioned so that the flighting (58,60) thereof is intercalated along the length of the srews (50,52). The flighting is of specialized configuration and tapers along the length of screws (50,52) preferably at an angle of taper different than that of the shafts (54,56); moreover, the width of the outer flighting surfaces (70,72) increases along the length of the shafts (54,56). This screw geometry defines a series of alternating upper and lower close-clearance high-pressure nip areas (78) defined by the flighting (58,60) which serves to propel an extrudable forwardly towards the outlet end (20) of the barrel (16). However, passageways (80) and kneading zones (82) are also defined between the screws (50,52), which assures full mixing, shearing and cooking of the material. The extruder device (14) is capable of producing high density sinking aquatic feeds as well as expanted, low density products merely by changing the rotational speed of the screws (50,52) together with appropriate temperature control. In another embodiment, fluid extraction extruder (138) is provide having a specialized extruder head (140) including an outer shell (144) and an inner, elongated, slotted sleeve (152).

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