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1. 发明公开

EP3253568A1 VERFAHREN UND VORRICHTUNG ZUM ANFORMEN WENIGSTENS EINES BODENS AN EIN SCHLAUCHSTÜCK 审中-公开
标题翻译：用于在软管上至少一个地方成型的方法和设备
公开(公告)号：EP3253568A1
公开(公告)日：2017-12-13
申请号：EP16700554.5
申请日：2016-01-12
申请人： Windmöller & Hölscher KG
发明人： KÖHN, Uwe , HAWIGHORST, Thomas
IPC分类号： B31B70/64 , B31B150/20 , B31B160/20
CPC分类号： B31B70/84 , B29C65/08 , B29C65/103 , B29C65/4815 , B29C66/53462 , B29C66/8511 , B29L2031/7128 , B31B50/00 , B31B70/62 , B31B70/64 , B31B2150/00 , B31B2150/0014 , B31B2150/002 , B31B2150/003 , B31B2160/20
摘要： The invention relates to a method for forming at least one bottom on a hose piece (20), which comprises plastic material, wherein at least one end of the hose piece is pulled open along at least one first folding edge (21), a bottom rectangle (22) and triangular pockets (23) thus being formed; wherein side tabs (25, 26) of the bottom rectangle are folded back along two folding edges (24) spaced apart from the first folding edge in order to close the bottom, wherein the two side tabs then contact each other; and wherein a bottom cover sheet (31) is applied to the bottom and is connected to the side tabs and at least one triangular pocket by application of heat or by means of a glue. The surfaces of the side tabs that come into contact and the triangular pockets are connected to each other at least in the region of the two folding edges, a connection (32) thus being formed.

2. 发明授权

EP2282887B1 VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON SÄCKEN 有权
标题翻译： VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VONSÄCKEN
公开(公告)号：EP2282887B1
公开(公告)日：2017-05-10
申请号：EP09727259.5
申请日：2009-03-30
申请人： Windmöller & Hölscher KG
发明人： HÄGER, Christian , TAUSCH, Carsten
IPC分类号： B31B50/76 , B31B70/00
CPC分类号： B31B70/00 , B31B70/003 , B31B2150/00 , B31B2150/0014 , B31B2160/10 , B31B2160/20

3. 发明公开

EP3041672A1 VORRICHTUNG ZUR HERSTELLUNG VON SÄCKEN 有权
标题翻译：器具，用于产生SACKS
公开(公告)号：EP3041672A1
公开(公告)日：2016-07-13
申请号：EP14761577.7
申请日：2014-09-02
申请人： Windmöller & Hölscher KG
发明人： LANKEMEYER, Andreas , ULLMANN, Klaus , GRÜNBÖCK, Andreas
IPC分类号： B31B31/00
CPC分类号： B31B70/006 , B31B70/04 , B31B70/8122 , B31B70/85 , B31B70/98 , B31B2150/0014 , B31B2150/003 , B31B2160/20 , B31B2170/20
摘要： The invention relates to an apparatus for producing bags from flexible-tube pieces which comprise woven fabric made of drawn plastic strips, wherein the woven fabric is provided with a polymer coating. According to the invention, the transporting path of the flexible-tube pieces in such apparatuses has arranged in it at least one sensor, which is able to sense the precise position of the woven-fabric edges of the flexible-tube pieces. Also provided are means which influence the movement sequences in the at least one following base-opening station in accordance with the position sensed for the flexible-tube portions.

4. 发明授权

EP2288491B1 VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON SÄCKEN AUS SCHLAUCHSTÜCKEN 有权
标题翻译：装置及其制造方法袋子PIECES软管
公开(公告)号：EP2288491B1
公开(公告)日：2015-10-21
申请号：EP09728459.0
申请日：2009-03-30
申请人： Windmöller & Hölscher KG
发明人： TAUSCH, Carsten , HÄGER, Christian
IPC分类号： B31B1/74 , B31B29/00
CPC分类号： B31B50/00 , B31B70/006 , B31B2150/00 , B31B2150/0014 , B31B2155/00 , B31B2155/003 , B31B2160/10 , B31B2160/20

5. 发明公开

EP2621717A1 VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON SÄCKEN AUS SCHLAUCHSTÜCKEN 有权
标题翻译： VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VONSÄCKENAUSSCHLAUCHSTÜCKEN
公开(公告)号：EP2621717A1
公开(公告)日：2013-08-07
申请号：EP11757882.3
申请日：2011-09-20
申请人： Windmöller & Hölscher KG
发明人： HÄGER, Christian , TAUSCH, Carsten , ULLMANN, Klaus
IPC分类号： B31B29/00 , B31B29/26
CPC分类号： B31B2160/10 , B31B70/00 , B31B70/262 , B31B2150/00 , B31B2150/0014 , B31B2150/003 , B31B2160/20
摘要： The invention relates to a device (1) for producing sacks from tube pieces, comprising: a transport device (45) by means of which the tube pieces can be transported in a transport direction (x) transverse to the direction of extent (z) of the tube pieces, to processing stations (8, 9, 10, 11); a base opening station (8) by means of which open end segments can be generated by folding over regions of at least one wall of the tube piece about folded base edges at at least one end of the tube piece; a closing station by means of which the open base rectangles can be closed to form bases by folding over parts of the walls and/or tabs about further folded edges of the open base rectangles; an embossing device (26, 26') by means of which at least one part of the base folding edge and/or the further folded edges can be embossed into the tube pieces and which comprises an embossing element (28) and an associated counter element (29); and a folding device by means of which areas of both walls can be folded over about the folded base edges by greater than 90 degrees, in order to be able to bring the embossing element (28) and the associated counter element (29) into contact with the same wall of the tube piece.
摘要翻译：本发明涉及一种用于从管件制造袋的装置（1），包括：输送装置（45），通过该输送装置可以沿横向方向（z）的输送方向（x）输送管件，的管件到加工站（8,9,10,11）; 基部开口站（8），通过该开口端部可以通过在管件的至少一个端部处折叠围绕折叠的基部边缘的管件的至少一个壁的区域来产生开口端段; 关闭站，通过该关闭站可以通过在开放的基本矩形的另外折叠的边缘上折叠部分壁和/或接片来封闭开放的基本矩形以形成基部; 压花装置（26,26'），通过该压花装置，基座折叠边缘和/或另外的折叠边缘的至少一部分可以压印到管件中，并且包括压花元件（28）和相关联的对置元件（29）; 以及折叠装置，通过该折叠装置，两个壁的区域可以围绕折叠的基部边缘折叠大于90度，以便能够使压花元件（28）和相关联的计数元件（29）接触与管件相同的墙壁。

6. 发明授权

EP2346676B1 VORRICHTUNG UND EIN VERFAHREN ZUR WEITERVERARBEITUNG VON SACKHALBZEUGEN SOWIE BELEIMUNGSSTATION FÜR SACKHALBZEUGE 有权
标题翻译：设备和方法处理SACK半成品及半成品胶FOR麻袋
公开(公告)号：EP2346676B1
公开(公告)日：2012-08-08
申请号：EP09737435.9
申请日：2009-10-22
申请人： Windmöller & Hölscher KG
发明人： LAMKEMEYER, Andreas , DAHER, Marco , KLANG, Ralf
IPC分类号： B31B19/62 , B31B29/60 , B05C1/02 , B05B13/02
CPC分类号： B31B19/62 , B05B13/0221 , B05C1/027 , B31B70/60 , B31B70/62 , B31B2150/00 , B31B2150/0014 , B31B2160/20 , Y10T156/1702
摘要： The invention relates to a device (64) and to a method for processing semifinished bag products (24) and a gluing station (3, 4) for semifinished bag products. Experience has shown that in particular more complicated semifinished bag products - such as hose pieces having folded open bottom squares and here in particular having folded open bottom squares and already inserted valve slips - tend to be incompletely glued or even to become damaged in a nozzle gap during gluing. Said problem is solved in that at least one feed element (33) is provided that is mounted upstream of the gluing gap in the transport direction of the semifinished bag products and that together with the guide element (33) defines a feed area (41) of the semifinished bag products to the applicator head, wherein at least components of the semifinished bag products can be guided through the feed area, and wherein the feed area tapers in the transport direction (Z) of the semifinished bag products.
摘要翻译：本发明涉及一种装置和一种用于半成品袋的进一步处理和半成品袋胶合站的方法。本发明已经示出那样具有更复杂的形状，例如尤其半成品袋作为管状件包括开放的底部的正方形，在这种情况下特别管状件包括开放的底部正方形和阀补丁插入其中-倾向于经受部分胶合处理或在喷嘴间隙胶应用的过程中，即使受到损坏。这种麻烦的是在没有至少一个设置馈电元件，所有这些都设置在半成品袋的输送方向上的胶水的应用程序间隙上游，并且与所述引导元件，其一起定义半的馈电区域解决完成麻袋至所述施加头，通过所述进料区域，在能够被引导半成品麻袋至少部件，和进给哪个区域在半成品袋的输送方向逐渐变细。

7. 发明授权

EP0770476B1 Vorrichtung zum Aufziehen von Schlauchabschnitten zum Zweck der Anformung von Böden bei der Sackherstellung 失效
标题翻译：一种用于登机管段为土的构象的目的，当袋子制造
公开(公告)号：EP0770476B1
公开(公告)日：2002-12-11
申请号：EP96113141.4
申请日：1996-08-16
申请人： Windmöller & Hölscher
发明人： Duwendag, Rüdiger , Witzke, Joachim , Achelpohl, Fritz
IPC分类号： B31B1/80 , B31B37/02
CPC分类号： B31B70/00 , B31B70/003 , B31B2150/00 , B31B2150/0014 , B31B2160/10 , B31B2160/20

8. 发明公开

EP1234770A1 A bag mouth opening device for continuously conveyed bags 有权
标题翻译：用于连续地打开袋口送入袋的装置
公开(公告)号：EP1234770A1
公开(公告)日：2002-08-28
申请号：EP02004011.9
申请日：2002-02-22
申请人： Toyo Jidoki Co., Ltd.
发明人： Ikemoto, Iwao , Koga, Shoichi
IPC分类号： B65B43/30 , B31B1/80
CPC分类号： B65B43/30 , B31B70/003 , B31B2150/0014
摘要： In a device that opens the mouth of each one of the bags (1a) that are suspended with the mouths facing upward and conveyed in a vertical state at a uniform speed and a uniform spacing in a straight line, a pair of suction disks (3,4) revolve continuously in mutually opposite directions on circular tracks on the horizontal plane so that the suction-chucking surfaces of the suction disks are always caused to face each other. The suction disks (3,4) revolve at a constant speed while maintaining substantially symmetrical positions relative to each other and revolve at the same speed as the speed the bags are conveyed.

9. 发明公开

EP1035967A1 VORRICHTUNG ZUM ÖFFNEN VON SCHLAUCHFÖRMIGEN SACKKÖRPERN 有权
标题翻译：用于开启筒形袋体
公开(公告)号：EP1035967A1
公开(公告)日：2000-09-20
申请号：EP99948588.1
申请日：1999-10-04
申请人： STARLINGER & CO. GESELLSCHAFT MBH
发明人： STARLINGER HUEMER, Franz , APFLER, Gerhard
IPC分类号： B31B29/00
CPC分类号： B31B70/00 , B31B50/78 , B31B2150/00 , B31B2150/0014 , B31B2160/10 , B31B2160/20
摘要： The invention relates to a device for opening tubular bag shapes which are open at at least at one end, comprising at least one slide which can be introduced into an open end of a bag between the bag walls, in order to at least partially fold over at least one end area of a bag wall. According to the invention, the at least one slide (3) can be moved in and out of the bag end to be opened by means of at least one, driven cam (9) which can be moved along a predetermined path (8) and which engages with the slide (3). The slide (3) preferably takes a circular path (4), said circular path comprising a section which runs parallel to a bag-transporting device. The speed of transportation of the bags (2, 2a) on the conveyor device (1) and that of the slide (3) around the circular path are equal.

10. 发明授权

EP0688663B1 Verfahren zum Herstellen von an einem oder an beiden Enden mit einem durch Faltung gebildeten Boden versehenen Säcken oder Beuteln 失效
标题翻译：在一个生产提供的方法或通过折叠袋或袋子形成的底部的两端
公开(公告)号：EP0688663B1
公开(公告)日：2000-03-22
申请号：EP95107243.8
申请日：1995-05-12
申请人： Bäumer, Josef
发明人： Bäumer, Josef
IPC分类号： B31B37/00 , B65D30/24 , B65D30/12
CPC分类号： B31B70/00 , B31B50/80 , B31B2150/00 , B31B2150/0014 , B31B2160/10 , B31B2160/20

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