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1. 发明公开

EP2849923A1 VERFAHREN ZUR HERSTELLUNG VON PULVER AUS EINEM KÖRNIGEREN, THERMOPLASTISCHEN MATERIAL UND VORRICHTUNG ZUR HERSTELLUNG VON CHIPS AUS EINEM PULVERFÖRMIGEN, THERMOPLASTISCHEN MATERIAL 有权
标题翻译： PROCESS粉末的制备从芯片生产颗粒感，热塑性材料和器件从粉末，热塑性材料
公开(公告)号：EP2849923A1
公开(公告)日：2015-03-25
申请号：EP13723032.2
申请日：2013-04-29
申请人： BBA Innova AG
发明人： KIRCHHOFER, Urs
IPC分类号： B29B9/04 , B29B13/10 , B29C43/22 , B01J2/26
CPC分类号： B01J2/22 , B01J2/26 , B29B9/04 , B29B13/10 , B29C47/0894 , B29C47/366 , Y02P70/263
摘要： In a method for producing powder from a granular thermoplastic material, wherein in a first device (20), which effects homogenisation, a first melt is produced from a non-homogeneous pre-mixture of the material, wherein first chips are produced from the first melt in a second device (30), wherein the first chips are milled to a powder, this powder being separated into at least two fractions with coarser and finer particle sizes, and wherein a selected fraction with finer particle sizes is returned to the method prior to milling, provision is made according to the invention that in a third device (80), which does not effect homogenisation, from the selected fraction, a second melt and, therefrom, second chips are produced, and that the second chips are brought together with the first chips and milled together therewith. Also according to the invention, a device (80) is provided as a third device having a heating roller, a cooling roller, a crusher, a first circulating belt, a second circulating belt and a supply for thermoplastic material in powder form onto one of the two belts, wherein both belts with the material therebetween run one above the other over the heating roller, the cooling roller and to the crusher.

2. 发明公开

EP2542789A1 VORRICHTUNG MIT ZWEI DURCH EIN SPANNTEIL IN DEFINIERTER RELATIVER WINKELPOSITION LÖSBAR VERBINDBAREN BAUTEILEN 有权
标题翻译：带有两个可以通过一个SPAN部分设备定义相对位置的角度可拆卸连接组件
公开(公告)号：EP2542789A1
公开(公告)日：2013-01-09
申请号：EP11706464.2
申请日：2011-02-23
申请人： BBA Innova AG
发明人： KIRCHHOFER, Urs
IPC分类号： F16B7/04 , B21B27/10
CPC分类号： F16B2/185 , F16B7/0413
摘要： In an apparatus having two components (10, 20) which can be connected releasably in a defined relative angular position by a clamping part (30), it is provided according to the invention that a first of the two components (10) has a circularly cylindrical end section (11) which is provided by flattening with a first, planar stop surface (13) and with an eccentric, end-side hole (12) which overlaps with it only partially and in contrast does not overlap at all with the first stop surface (13), that the other, second component (20) has a first cylindrical opening (22) which is provided with a second, planar stop surface (23), a positioning surface (24) and a clamping surface (25), wherein there are in each case widened portions (26, 27, 28) between said surfaces (23, 24, 25), and that the clamping part (30) has a non-round, cylindrical clamping journal (32) which is provided with a handle (31) and the greatest dimension (C) of which corresponds to that of the hole (12) in the end section (11) of the first component (10), which clamping journal (32) can be plugged through the first opening (22) into said hole (12) in order to clamp the two components (10, 12) and can be rotated in said hole (12) with increasing pressure exertion on the clamping surface (25) during simultaneous bearing of the planar stop surfaces (13, 23) against one another and bearing of the positioning surface (24) against the circumferential surface (14) of the end section (11) of the first component (10).

3. 发明授权

EP2542789B1 VORRICHTUNG MIT ZWEI DURCH EIN SPANNTEIL IN DEFINIERTER RELATIVER WINKELPOSITION LÖSBAR VERBINDBAREN BAUTEILEN 有权
标题翻译：带有两个可以通过一个SPAN部分设备定义相对位置的角度可拆卸连接组件
公开(公告)号：EP2542789B1
公开(公告)日：2014-04-23
申请号：EP11706464.2
申请日：2011-02-23
申请人： BBA Innova AG
发明人： KIRCHHOFER, Urs
IPC分类号： F16B7/04 , B21B27/10
CPC分类号： F16B2/185 , F16B7/0413

4. 发明公开

EP2490872A1 WALZENKÜHLVORRICHTUNG 有权
公开(公告)号：EP2490872A1
公开(公告)日：2012-08-29
申请号：EP10766211.6
申请日：2010-10-13
申请人： BBA Innova AG
发明人： KIRCHHOFER, Urs
IPC分类号： B29B9/04 , B01J2/26
CPC分类号： B29B9/04 , B02C15/007 , B02C23/00 , B02C2015/008 , B29C33/306 , B29C43/46 , B29C43/52 , B29C47/0011 , B29C47/0021 , B29C47/0038 , B29C47/0066 , B29C47/8845 , B29C47/885 , B29L2007/008
摘要： The invention relates to a roller cooling device for continuously converting a hot, flowable mass into solid chips by way of cooling down said mass, comprising at least one cooling roller (1), a crushing roller (2), and a pressing belt (3) circulating over pulleys (4). According to the invention, said parts (1 - 4) are retained only from one side and the rollers (1, 2) are supported only on said side and are driven proceeding from said side, and said parts (1 - 4) are accessible and/or removable from the other side for cleaning purposes.
摘要翻译：本发明涉及一种用于通过冷却所述物质来连续地将热的可流动物质转变成固体碎片的辊冷却装置，所述冷却装置包括至少一个冷却辊（1），破碎辊（2）和压紧带（3））在滑轮（4）上循环。根据本发明，所述部件（1-4）仅从一侧被保持，并且辊（1,2）仅被支撑在所述侧面上并且从所述侧面被驱动，并且所述部件（1-4）是可接近的和/或为了清洁目的可从另一侧移除。

5. 发明授权

EP2490872B1 WALZENKÜHLVORRICHTUNG 有权
标题翻译： ROLLING COOLER
公开(公告)号：EP2490872B1
公开(公告)日：2015-03-11
申请号：EP10766211.6
申请日：2010-10-13
申请人： BBA Innova AG
发明人： KIRCHHOFER, Urs
IPC分类号： B29C33/30 , B29C47/00 , B29C43/46 , B29C43/52 , B29B9/04 , B29C47/88 , B29L7/00
CPC分类号： B29B9/04 , B02C15/007 , B02C23/00 , B02C2015/008 , B29C33/306 , B29C43/46 , B29C43/52 , B29C47/0011 , B29C47/0021 , B29C47/0038 , B29C47/0066 , B29C47/8845 , B29C47/885 , B29L2007/008

6. 发明授权

EP2849923B1 VERFAHREN ZUR HERSTELLUNG VON PULVER AUS EINEM KÖRNIGEREN, THERMOPLASTISCHEN MATERIAL UND VORRICHTUNG ZUR HERSTELLUNG VON CHIPS AUS EINEM PULVERFÖRMIGEN, THERMOPLASTISCHEN MATERIAL 有权
标题翻译： PROCESS粉末的制备从芯片生产颗粒感，热塑性材料和器件从粉末，热塑性材料
公开(公告)号：EP2849923B1
公开(公告)日：2016-10-05
申请号：EP13723032.2
申请日：2013-04-29
申请人： BBA Innova AG
发明人： KIRCHHOFER, Urs
IPC分类号： B29B9/04 , B29B13/10 , B01J2/22 , B29C47/08 , B29C47/36 , B01J2/26 , B29C43/22
CPC分类号： B01J2/22 , B01J2/26 , B29B9/04 , B29B13/10 , B29C47/0894 , B29C47/366 , Y02P70/263

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