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公开(公告)号：US20190030778A1
公开(公告)日：2019-01-31
申请号：US16145413
申请日：2018-09-28
申请人： KHS Corpoplast GmbH
摘要： A device for controlling a blow-molding machine for producing a thermoplastic container, wherein a blowing gas for blow-molding the container is introduced into a thermally conditioned preform, while the preform is held in a blow mold of the blow-molding machine. The blowing gas is introduced during a preblowing phase into the preform so that the temperature-conditioned material of the preform approaches the walls of the blow mold. The blowing gas is introduced during a following finish-blowing phase into the preform so that the temperature-conditioned material of the preform is pressed into the contours of the blow mold walls. The volumetric flow rate of the blowing gas is determined at least during the preblowing phase by an adjustable flow-control valve that can be controlled by a control unit that generates a control signal for adjusting the flow-control valve. The flow-control valve is adjusted as a function of the control signal.
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公开(公告)号：US20180135618A1
公开(公告)日：2018-05-17
申请号：US15521887
申请日：2015-10-30
申请人： KHS Corpoplast GmbH
发明人： Rolf BAUMGARTE , Ludwig CLÜSSERATH , Werner LESINSKI , Michael LINKE , Michael LITZENBERG , Niels MEYER
摘要： The present invention relates to a piston assembly for pumping a liquid, in particular in a bottle filling system. The object of the invention is to propose a piston assembly for pumping a liquid, which can be cleaned and/or disinfected without dismantling of the piston or performing any other external interventions into the assembly. The object is achieved by a piston assembly for pumping a liquid, which comprises a piston 1 that travels within a cylinder 2 and has a working path A between a first inversion point U1 and a second inversion point U2, with the piston 1 forming a tight seal with respect to the cylinder 2 in the region of the working path. The assembly is characterized in that beyond one of the two inversion points U1, U2, outside of the working path A, the diameter of the cylinder 2 is enlarged in one section 8 such that the sealing closure is eliminated there, and the piston 1 can be moved into this area for a cleaning and/or disinfection process.
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3.发明申请SYNCHRONOUS RUNNING SAFEGUARD FOR TRANSFER STATIONS FOR DEVICES FOR HANDLING CONTAINERS, AND A DEVICE AND A METHOD FOR BLOW-MOLDING CONTAINERS 有权用于处理容器的装置的转运站的同步运行保护装置和用于吹塑容器的装置和方法公开(公告)号：US20160214306A1
公开(公告)日：2016-07-28
申请号：US14914172
申请日：2014-08-05
申请人： KHS CORPOPLAST GMBH
发明人： Michael LINKE , Michael LITZENBERG , Rolf BAUMGARTE , Frank LEWIN
CPC分类号： B29C49/4205 , B29C49/06 , B29C49/36 , B29C49/421 , B29C49/4236 , B29C49/64 , B29C49/6409 , B29C49/78 , B29C2949/78563 , B29K2701/12 , B29L2031/7158 , B65G47/846
摘要： A synchronous running safeguard for transfer stations or devices for handling containers, in particular for handling bottle-like containers made of glass or plastic, having a first and a second rotary element, which each have holding elements for the containers and each have a motor drive. The rotary elements are disposed in relation to one another such that the containers can be transferred in a transfer area from one of the first holding elements to one of the second holding elements. The rotary elements, each rotationally connected, have a control element having engagement elements, and the control elements are in meshing engagement with one another. The control elements are disposed in such a way that, during operation the control elements are interengaged without contact during the rotary movement of the rotary elements and that, in the event of a fault, the control elements are interengaged with contact.
摘要翻译： 用于处理容器的转运站或设备的同步运行保护装置，特别是用于处理由玻璃或塑料制成的瓶状容器，具有第一和第二旋转元件，每个旋转元件具有容器的保持元件，并且每个具有电动机驱动 。 旋转元件相对于彼此设置，使得容器可以在从第一保持元件中的一个转移到第二保持元件中的一个的转移区域中。 每个旋转连接的旋转元件具有具有接合元件的控制元件，并且控制元件彼此啮合。 控制元件以这样的方式设置，使得在操作期间，控制元件在旋转元件的旋转运动期间不接触地相互接合，并且在发生故障的情况下，控制元件与接触相互接合。
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公开(公告)号：US20180093874A1
公开(公告)日：2018-04-05
申请号：US15553161
申请日：2016-05-02
申请人： KHS Corpoplast GmbH
发明人： Michael LINKE , Michael LITZENBERG , Niels MEYER
CPC分类号： B67C7/0053 , B65B3/022 , B67C3/005 , B67C7/0046 , B67C2003/227
摘要： The present invention relates to an apparatus for filling and closing containers. The problem of the present invention is to develop an apparatus for filling and closing containers such that the risk of the apparatus being contaminated by spilled contents is effectively prevented. This problem is solved by an apparatus for filling and closing containers which comprises a first process wheel (1) for filling a container and a second process wheel (2) for closing a filled container and also a transfer device (3) for transferring the filled containers from the first process wheel (1) to the second process wheel (2). The transfer device (3) has a linear transfer route (4).
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5.发明申请BLOWING STATION WITH COMPRESSED AIR-OPERATED MOLD CLAMP, AND METHOD FOR HOLDING TOGETHER A BLOW MOLD OF MULTIPIECE DESIGN 有权具有压缩空气模具夹的吹扫站以及用于保持多个设计的吹塑模具的方法公开(公告)号：US20150298385A1
公开(公告)日：2015-10-22
申请号：US14687333
申请日：2015-04-15
申请人： KHS CORPOPLAST GMBH
发明人： Michael LINKE , Michael LITZENBERG , Rolf BAUMGARTE , Frank LEWIN
IPC分类号： B29C49/28
CPC分类号： B29C49/28 , B29C49/18 , B29C49/4289 , B29C49/56 , B29C49/783 , B29C2049/563 , B29L2031/712
摘要： A method for holding together, in its closed state, a blow mold of multipiece design of a blowing station for the blow molding of containers from preforms made of a thermoplastic material using a compressed air-operated mold clamp exerting a holding-together force. The mold clamp is pressurized with compressed air for the purpose of and for the duration of the generation of the holding-together force. The blowing station has a relief valve which can be controlled by control compressed air from a control compressed air line. The mold clamp is pressurized at least at times with control compressed air from the control compressed air line.
摘要翻译： 一种在封闭状态下保持吹塑机吹塑模具的吹塑模具的方法，用于吹塑成型容器的预制件由使用压缩空气操作的模具夹具的热塑性材料制成，所述压缩空气操作的模具夹具施加夹持力。 模具夹具用压缩空气加压，以产生夹持力的持续时间。 吹风站具有可以通过控制压缩空气管路的压缩空气来控制的安全阀。 至少有时通过控制压缩空气管路的压缩空气对模具夹具进行加压。
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公开(公告)号：US20210053811A1
公开(公告)日：2021-02-25
申请号：US16960060
申请日：2019-04-08
申请人： KHS Corpoplast GmbH
摘要： The method relates to a method for filling a container (13, 32) with carbonized liquid filling material and for closing the filled container, in which the filling material is introduced in a filling station (10, 30) by a filling head (11, 33) at defined filling pressure into the container (13, 32), wherein the filling head (11, 33) is firstly moved from an idle position, which permits supplying and inserting a container (13, 32) into the filling station (10, 30), into a working position toward the inserted container, in which an end region (16) of the filling head seals off the opening (14) of the container, the container (13, 32) is then filled, the filling head (11, 33) is moved after completion of the filling phase back out of the working position into an idle position spaced apart from the container (13, 32) and the container (13, 32) is then closed in the filling station (10, 30) using a cap (20) at least enough that filling material can no longer escape, and the container (13, 32) is then removed from the filling station (11, 33), characterized in that before the movement of the filling head (11, 33) from the working position into the idle position spaced apart from the container (13), an overpressure lying between the ambient pressure and the filling pressure is set in a pressure chamber (15) of the filling station (10, 30) surrounding the opening (14) of the inserted container (13, 32), which overpressure is selected in such a way that possible foaming up of the filling material located in the container (13, 32) is minimized enough that filling material does not escape from the container (13, 32) when the filling head (11, 33) is raised out of the working position after the filling procedure.
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公开(公告)号：US20200247031A1
公开(公告)日：2020-08-06
申请号：US16651034
申请日：2018-10-22
申请人： KHS Corpoplast GmbH
摘要： The invention relates to a molding and filling station of a system for manufacturing filled containers from preforms (10) by means of liquid filling material (15) introduced into the preform (10) under pressure, said molding and filling station comprising a stretch rod (11) and a liquid duct (16) which can be controlled by means of a filling valve (14) and which is designed to surround the stretch rod (11) at least partially and ends in at least one outlet opening (17) which can be placed on the orifice (18) of the preform (10), the molding and filling station being characterized in that a gas barrier (20) is arranged in the liquid duct (16) between the filling valve (14) and the outlet opening (17).
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公开(公告)号：US20170321685A1
公开(公告)日：2017-11-09
申请号：US15521893
申请日：2015-10-30
申请人： KHS Corpoplast GmbH
发明人： Rolf BAUMGARTE , Ludwig CLÜSSERATH , Werner LESINSKI , Michael LINKE , Michael LITZENBERG , Niels MEYER
IPC分类号： F04B43/067 , B65B39/00 , B65B3/32 , B65B3/12
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 in a bottling system. The object of the invention is a device for pumping a liquid in a liquid line, the liquid-guiding areas of which device can be cleaned and/or disinfected without disassembling the piston assembly or performing any other interventions from the exterior. 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 disposed 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 inventive 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) acts. Also, the chamber (7) is connected to the liquid line (1) by means of an elastic liquid-impermeable element (8), which element can be deformed under the pressure exerted by the volume of the secondary liquid displaced by the pump piston (6).
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公开(公告)号：US20170259487A1
公开(公告)日：2017-09-14
申请号：US15517320
申请日：2015-10-16
申请人： KHS Corpoplast GmbH
CPC分类号： B29C49/58 , B29C49/06 , B29C49/12 , B29C49/46 , B29C2049/465 , B29C2049/4664 , B29C2049/5803
摘要： The invention relates to an arrangement 1 for feeding contents into a container being formed from a preform 2 in a mold 3, in a machine for simultaneously molding and filling containers made from preforms, wherein the arrangement defines, by the way of its wall 7, a flow path between a contents-supply line 4 and the mouth opening 6 of the container. The arrangement 1 is characterized in that it has a sealing termination both in relation to the contents-supply line 4 and in relation to the preform 2.
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10.发明申请公开(公告)号：US20170197352A1
公开(公告)日：2017-07-13
申请号：US15314488
申请日：2015-06-23
申请人： KHS Corpoplast GmbH
CPC分类号： B29C49/4273 , B29C49/12 , B29C49/36 , B29C49/42 , B29C49/4205 , B29C49/46 , B29C49/6418 , B29C49/78 , B29C2049/1223 , B29C2049/1228 , B29C2049/4635 , B29C2049/4697 , B29C2949/7889 , B29K2067/003 , B29K2105/253 , B29L2031/7158
摘要： A method for the production of blow-molded containers that are sterile at least in certain regions, and a blow-molding machine configured to carry out the method. In accordance with the method, blowing stations are arranged on a rotating blowing wheel. A preform of a thermoplastic material is first heated and then stretched in a blowing station by a stretching rod and subjected to a pressurized blowing fluid via a blowing nozzle. A sterilizing fluid is supplied to the preform in the blowing station to perform a sterilization. The sterilizing fluid is fed into the preform from an outlet and is carried away again via an inlet and in between follows a flow path. The sterilizing fluid is made to pass through or pass by the stretching rod on its flow path, and the sterilizing fluid is supplied while the blow-molding machine continues to operate.
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