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1. 发明公开

EP3374674A1 VORRICHTUNG ZUM GLEICHZEITIGEN FORMEN UND FÜLLEN VON BEHÄLTERN AUS VORFORMLINGEN, VENTILANORDNUNG UND VERWENDUNG EINER SOLCHEN VENTILANORDNUNG IN EINEM VERFAHREN ZUM GLEICHZEITIGEN FORMEN UND FÜLLEN VON BEHÄLTERN AUS VORFORMLINGEN 有权转让
公开(公告)号：EP3374674A1
公开(公告)日：2018-09-19
申请号：EP16793909.9
申请日：2016-11-10
申请人： KHS Corpoplast GmbH
发明人： LITZENBERG, Michael , LINKE, Michael , LESINSKI, Werner
IPC分类号： F16K1/12 , F16K31/44 , B65B3/02 , B29C49/46
摘要： The invention has the object of proposing a device for producing filled containers from preforms using liquid contents introduced under pressure into the preforms, which device is provided with a filling valve that can be actuated with short reaction times. The object is achieved with such a device, comprising a shaping and filling station 12 with a mound 14 in which a preform 13 can be converted into a filled container, and with a shaping and filling head 15 to which contents can be supplied under pressure via a supply line 11, and which has a filling valve 16 for controlling the supply of contents to the preform 13. The device is characterized by a filling valve 16 having a valve arrangement that comprises a first and a second pipe stub 1a, 1b of identical diameter. The two pipe stubs are arranged at a distance from one another. A valve body 2, the diameter of which at least corresponds to the diameter of the pipe stubs, is arranged between the pipe stubs. The valve arrangement also comprises a sleeve 3 which can be displaced along the two pipe stubs and which bridges the gap between the two pipe stubs in a leak-tight manner, wherein the sleeve has a maximum internal diameter that is greater than the maximum diameter of the valve body. The sleeve can be displaced along the pipe stubs such that, in a closed position of the valve arrangement, it is in contact with a sealing surface 6 arranged on the valve body, and such that the sealing surface has the same diameter as the pipe stubs.

3. 发明公开

EP3390231A1 VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN VON MIT EINEM FLÜSSIGEN FÜLLGUT GEFÜLLTEN BEHÄLTERN AUS VORFORMLINGEN DURCH UNTER DRUCK IN DEN VORFORMLING EINGELEITETES FÜLLGUT 审中-公开
公开(公告)号：EP3390231A1
公开(公告)日：2018-10-24
申请号：EP16812675.3
申请日：2016-12-14
申请人： KHS Corpoplast GmbH
发明人： LITZENBERG, Michael , LINKE,Michael , KLÖPPER, Gerhard , BALKAU, Karl-Heinz , LESINSKI, Werner
IPC分类号： B65B3/02 , B65B3/12 , B29C49/12 , B29C49/78 , B29C49/46
CPC分类号： B65B3/022 , B29C49/4289 , B29C49/783 , B29C49/786 , B29C2049/4652 , B29C2049/4664 , B65B3/12
摘要： The invention relates to a method and an apparatus for producing liquid-contents-filled containers from preforms by contents being introduced into the preform under pressure. It is an object of the invention to propose such a method, and such an apparatus, in the case of which both the desired filling pressure and the desired volume flow of contents are reliably available throughout the forming and filling phase. The object according to the invention is achieved by a method in the case of which the contents are subjected to pressure by a pressure pump 7 and, at a forming and filling station 3, are introduced into the preform 1 by way of a filling valve 6, the method being characterized in that a pressure accumulator 10, which is arranged between the pump 7 and the filling valve 6, with the filling valve 6 closed, is subjected to pressure by the pump 7 and filled with a volume of contents and, with the filling valve 6 open, the contents stored under pressure are discharged to the preform 1 by the pressure accumulator 10. The object according to the invention is also achieved by a corresponding apparatus, which comprises a pressure pump 7 and a filling valve 6, which are connected to one another by a feed line 2, the apparatus being characterized in that it has a pressure accumulator 10, which is arranged in the feed line 2 between the pressure pump 7 and the filling valve 6.

4. 发明公开

EP3212932A2 VORRICHTUNG ZUM PUMPEN EINER FLÜSSIGKEIT IN EINER FLÜSSIGKEITSLEITUNG 审中-公开
标题翻译： VORRICHTUNG ZUM PUMPEN EINERFLÜSSIGKEITIN EERERFLÜSSIGKEITSLEITUNG
公开(公告)号：EP3212932A2
公开(公告)日：2017-09-06
申请号：EP15813260.5
申请日：2015-10-30
申请人： KHS Corpoplast GmbH
发明人： BAUMGARTE, Rolf , CLÜSSERATH, Ludwig , LESINSKI, Werner , LINKE, Michael , LITZENBERG, Michael , MEYER, Niels
IPC分类号： F04B43/067 , F04B43/107
CPC分类号： F04B43/067 , B65B3/12 , B65B3/32 , B65B39/001 , B65B39/004 , F04B43/107
摘要： The invention relates to a device for pumping a liquid in a liquid line, in particular into a bottling system. The aim of the invention is to provide a device for pumping a liquid in a liquid line, and the liquid-guiding areas thereof can be cleaned and/or disinfected from the outside without disassembling the piston or carrying out other operations in the arrangement. According to the invention, a device for pumping a liquid in a liquid line (1) comprises a pump element (2) and two valves (3, 4) which are arranged in the liquid line upstream of and downstream from the pump element, said pump element (2) comprising a pump piston (6) operating in a cylinder (5). The claimed device is characterized in that said pump element (2) comprises a closed chamber (7) having a constant volume of a secondary liquid on which the pump piston (6) works. Also, the chamber (7) is connected to the fluid line (1) by means of an elastic liquid-permeable element (8), said element can be deformed under pressure exerted by the volume of the secondary liquid displaced by the pump piston (6).
摘要翻译：本发明涉及一种用于泵送液体管线中的液体，尤其是装瓶系统的装置。本发明的目的是提供一种用于在液体管线中泵送液体的装置，并且其液体引导区域可以从外部清洁和/或消毒，而无需拆卸活塞或在该装置中执行其他操作。根据本发明，用于在液体管线（1）中泵送液体的装置包括泵元件（2）和两个阀（3,4），所述两个阀布置在泵元件的上游和下游的液体管线中，所述泵元件（2）包括在气缸（5）中操作的泵活塞（6）。所要求保护的装置的特征在于，所述泵元件（2）包括具有恒定体积的第二液体的密封室（7），所述泵活塞（6）工作在所述第二液体上。而且，腔室（7）通过弹性可渗透液体的元件（8）连接到流体管线（1），所述元件可以在由泵活塞移动的副液体的体积施加的压力下变形（ 6）。

5. 发明授权

EP2117806B1 VERFAHREN UND VORRICHTUNG ZUR BLASFORMUNG VON BEHÄLTERN UNTER VERWENDUNG EINES SERVOMOTORS FÜR DIE RECKSTANGE 有权转让
标题翻译：方法和装置用于吹塑成型容器中使用一个伺服电机三角ROD
公开(公告)号：EP2117806B1
公开(公告)日：2016-01-06
申请号：EP08706882.1
申请日：2008-02-08
申请人： KHS Corpoplast GmbH
发明人： HERKLOTZ, Thorsten , LESINSKI, Werner , BAUMGARTE, Rolf , LEWIN, Frank , LITZENBERG, Michael , LINKE, Michael
IPC分类号： B29C49/12 , B29C49/36 , B29C49/78
CPC分类号： B29C49/12 , B29C49/06 , B29C49/16 , B29C49/36 , B29C49/4236 , B29C49/6418 , B29C49/78 , B29C2049/129 , B29K2023/12 , B29K2067/00 , Y02P70/279

6. 发明公开

EP2117806A2 VERFAHREN UND VORRICHTUNG ZUR BLASFORMUNG VON BEHÄLTERN UNTER VERWENDUNG EINES SERVOMOTORS FÜR DIE RECKSTANGE 有权转让
标题翻译：方法和装置用于吹塑成型容器中使用一个伺服电机三角ROD
公开(公告)号：EP2117806A2
公开(公告)日：2009-11-18
申请号：EP08706882.1
申请日：2008-02-08
申请人： KHS Corpoplast GmbH & Co. KG
发明人： HERKLOTZ, Thorsten , LESINSKI, Werner , BAUMGARTE, Rolf , LEWIN, Frank , LITZENBERG, Michael , LINKE, Michael
IPC分类号： B29C49/12 , B29C49/36 , B29C49/78
CPC分类号： B29C49/12 , B29C49/06 , B29C49/16 , B29C49/36 , B29C49/4236 , B29C49/6418 , B29C49/78 , B29C2049/129 , B29K2023/12 , B29K2067/00 , Y02P70/279
摘要： The invention relates to a method and a device for blow moulding containers (2). According to the invention, a preform (14) consisting of a thermoplastic material is drawn out by a drawing bar (11) after thermal conditioning inside a blow mould (4) and is shaped into the container (2) by a blowing pressure. The default positioning for the drawing bar is effected by an electromechanical drawing bar drive. A mechanical coupling device translates the rotational movement of a motor shaft (52) of a servo motor (49) into a lifting movement of the drawing bar (11).

7. 发明公开

EP3810398A1 VORRICHTUNG ZUR HERSTELLUNG VON BEHÄLTERN DURCH BLASFORMEN 有权转让
公开(公告)号：EP3810398A1
公开(公告)日：2021-04-28
申请号：EP19734056.5
申请日：2019-06-25
申请人： KHS Corpoplast GmbH
发明人： KLATT, Dieter , HERKLOTZ, Thorsten , LESINSKI, Werner , GODAU, Günther , HAUBENSCHILD, Jens-Uwe
IPC分类号： B29C49/48 , B29L31/00

8. 发明公开

EP3212934A2 KOLBENANORDNUNG ZUM PUMPEN EINER FLÜSSIGKEIT 有权转让
标题翻译： KOLBENANORDNUNG ZUM PUMPEN EINERFLÜSSIGKEIT
公开(公告)号：EP3212934A2
公开(公告)日：2017-09-06
申请号：EP15816361.8
申请日：2015-10-30
申请人： KHS Corpoplast GmbH
发明人： BAUMGARTE, Rolf , CLÜSSERATH, Ludwig , LESINSKI, Werner , LINKE, Michael , LITZENBERG, Michael , MEYER, Niels
IPC分类号： F04B53/00 , F04B53/14 , F04B53/16 , F04B53/22
CPC分类号： F04B53/008 , F04B53/143 , F04B53/16 , F04B53/22
摘要： The invention relates to a piston arrangement for pumping a liquid, in particular in a bottling system. The aim of the invention is to provide a piston arrangement for pumping a liquid and which can be cleaned and/or disinfected from the outside without disassembling the piston or carrying out other operations in the arrangement. Said aim is achieved by means of a piston assembly for pumping a liquid, comprising a piston (1) operating in a cylinder (2), said piston have a working path (A) between a first and a second inversion point (U1, U2), said piston (1) closing in a sealed manner, in the region of the working path (A), with respect to the cylinder (2). The arrangement is characterized in that, on the other side of one of the two inversing points (U1, U2) outside of the working path (A), the diameter of the cylinder (2) in one section (8) is enlarged such that the sealing connection is removed and the piston (1) can be moved in said section for the cleaning and/or disinfection process.
摘要翻译：本发明涉及一种用于泵送液体的活塞装置，特别是在装瓶系统中。本发明的目的是提供一种用于泵送液体的活塞装置，该活塞装置可以从外部进行清洁和/或消毒，而无需拆卸活塞或在该装置中执行其它操作。所述目的通过用于泵送液体的活塞组件实现，所述活塞组件包括在气缸（2）中运行的活塞（1），所述活塞在第一和第二反转点（U1，U2）之间具有工作路径（A）），所述活塞（1）在工作路径（A）的区域中相对于气缸（2）以密封的方式封闭。该装置的特征在于，在工作路径（A）之外的两个反转点（U1，U2）之一的另一侧上，一个部分（8）中的圆柱体（2）的直径被扩大，使得密封连接被移除并且活塞（1）可以在所述部分中移动用于清洁和/或消毒过程。

9. 发明公开

EP3212379A1 VERFAHREN ZUR ENTFERNUNG VON LUFT AUS VORFORMLINGEN ZUR HERSTELLUNG VON GEFÜLLTEN BEHÄLTERN AUS KUNSTSTOFF 审中-公开
标题翻译： VERFAHREN ZUR ENTFERNUNG VON LUFT AUS VORFORMLINGEN ZUR HERSTELLUNG VONGEFÜLLTENBEHÄLTERNAUS KUNSTSTOFF
公开(公告)号：EP3212379A1
公开(公告)日：2017-09-06
申请号：EP15816082.0
申请日：2015-10-30
申请人： KHS Corpoplast GmbH
发明人： BAUMGARTE, Rolf , CLÜSSERATH, Ludwig , LESINSKI, Werner , LINKE, Michael , LITZENBERG, Michael , MEYER, Niels
IPC分类号： B29C49/46 , B29C49/12
CPC分类号： B29C49/46 , B29C49/12 , B29C49/4252 , B29C2049/1238 , B29C2049/465 , B29C2049/4664 , B29C2049/4682
摘要： The invention relates to a method for removing air from a preform in a method for simultaneously filling and molding containers from preforms using liquid filling material that is delivered under pressure. The aim of the invention is to devise a method for removing at least some air from a preform prior to the beginning of the molding and filling phase. According to the invention, said aim is achieved by a method for removing air from preforms (1) for producing filled plastic containers which is characterized in that at least some air is displaced from the preform (1) prior to the beginning of the molding and filling phase.
摘要翻译：本发明涉及一种用于在使用在压力下输送的液体填充材料从预成型件同时填充和模制容器的方法中从预成型件去除空气的方法。本发明的目的是设计一种方法，用于在模制和填充阶段开始之前从预成型件去除至少一些空气。根据本发明，所述目的通过一种用于从用于生产填充塑料容器的预成型坯（1）中去除空气的方法来实现，其特征在于在模制开始之前至少一些空气从预成型坯（1）移位并且充盈阶段。

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