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1. 发明授权

US5309961A Nozzle for filler pipes in packaging machines 失效
标题翻译：喷嘴用于包装机中的灌装管
公开(公告)号：US5309961A
公开(公告)日：1994-05-10
申请号：US45701
申请日：1993-04-14
申请人： Rickard Franke , Bengt Bengtsson
发明人： Rickard Franke , Bengt Bengtsson
IPC分类号： B65B3/22 , B65B39/00 , B67C3/26 , B65B3/04 , B65D5/72
CPC分类号： B65B39/00 , Y10S239/12
摘要： Nozzles for filler pipes employed in packaging machines of the type which meter a certain quantity of contents, e.g. milk, into individual packages which are advanced stepwise and placed beneath the nozzle of the filler pipe. In order to avoid frothing of the contents, of the nozzle is manufactured from flexible material and includes one or more transverse rigidifying ribs which are of substantially triangular cross sectional configuration and which define two or more separate outlets. The outlets are covered by flaps which are opened by the contents when the contents are caused, with the aid of a metering pump, to flow out through the filler pipe so that the flow of contents is divided and directed towards the vertical walls of the package via which the contents flow down to the bottom of the package with a considerably reduced risk of frothing and spatter as a result.
摘要翻译：用于包装机的填料管的喷嘴，该包装机具有一定量的内容物，例如牛奶，进入逐步进行并放置在加注管的喷嘴下方的单个包装中。为了避免内容物的起泡，喷嘴由柔性材料制成，并且包括一个或多个横截面硬化肋，其具有基本上三角形的横截面结构并且限定了两个或多个单独的出口。当通过计量泵引起内容物被内容物打开时，出口被盖子覆盖，通过填充管流出，使得内容物流被分配并指向包装的垂直壁通过该装置，内容物向下流到包装的底部，结果显着降低起泡和飞溅的风险。

2. 发明授权

US5941417A Fill system equipped with apparatus for continuous controlled inflow to a balance tank 失效
标题翻译：填充系统配备有连续控制流入平衡罐的装置
公开(公告)号：US5941417A
公开(公告)日：1999-08-24
申请号：US864557
申请日：1997-05-28
申请人： Bengt Andersson , Rickard Franke , Per Brandstrom , Johan Hegardt
发明人： Bengt Andersson , Rickard Franke , Per Brandstrom , Johan Hegardt
IPC分类号： B65B37/06 , B65B57/14 , B65B3/00
CPC分类号： B65B37/06 , B65B57/14 , Y10T137/7303 , Y10T137/7358
摘要： A system to be utilized at a dairy in the distribution of a pumpable food product from a storage tank to a filling machine for dispensing into containers. The system includes a balance tank for storing the product on the filling machine. The balance tank is in flow communication with a storage tank via a product line, and also has a level probe for monitoring the amount of product in the tank. A product pump pumps the food product to a valve mechanism which is also disposed on the product line. A programmable logic controller receives a signal from the probe indicative of the level of the product in the balance tank, and generates a series of signals to the product pump and the valve mechanism to maintain a steady flow of product from the storage tank to the balance tank. In this manner, foaming of the product in the balance tank is eliminated or substantially reduced to acceptable levels.
摘要翻译：在乳制品中使用的系统，其将可泵送食品从储存罐分配到用于分配到容器中的灌装机。该系统包括用于将产品存储在灌装机上的平衡罐。平衡罐通过产品线与储罐流体连通，并且还具有用于监测罐中产品量的液位探头。产品泵将食品泵送到也设置在产品线上的阀机构。可编程逻辑控制器从探针接收指示平衡罐中产品水平的信号，并产生一系列信号到产品泵和阀机构，以保持产品从储罐到平衡的稳定流动坦克。以这种方式，消除了平衡罐中的产品的发泡或基本上降低到可接受的水平。

3. 发明授权

US5586576A Dosing valve having seal failure detection 失效
标题翻译：计量阀具有密封失效检测
公开(公告)号：US5586576A
公开(公告)日：1996-12-24
申请号：US315408
申请日：1994-09-28
申请人： Rickard Franke , Yutaka Kaneko , Per Brandstrom
发明人： Rickard Franke , Yutaka Kaneko , Per Brandstrom
IPC分类号： F16K37/00
CPC分类号： F16K37/0058 , F16K37/00 , Y10T137/5762 , Y10T137/8359
摘要： A piston-type dosing valve is set forth that provides a hermetically sealed chamber behind the diaphragm which separates the aseptic portion of the valve from the mechanical portion of the valve. An external vacuum source is connected to an opening in the chamber thereby maintaining a constant negative pressure within the chamber. Any breach in the diaphragm will be detected by a pressure sensor located within the sealed chamber. In one embodiment, visual inspection for the presence of liquid product in the sealed chamber can be accomplished through a window in the dosing valve housing located adjacent to the diaphragm and sealed chamber.
摘要翻译：提出了一种活塞式计量阀，其在隔膜后面提供密封的腔室，其将阀的无菌部分与阀的机械部分分开。外部真空源连接到腔室中的开口，从而在室内保持恒定的负压。隔膜中的任何破裂将由位于密封室内的压力传感器检测。在一个实施例中，在密封室中存在液体产品的目视检查可以通过位于隔膜和密封室附近的计量阀壳体中的窗口来实现。

4. 发明授权

US5533550A Tank venting apparatus for a packaging machine 失效
标题翻译：用于包装机的罐式排气装置
公开(公告)号：US5533550A
公开(公告)日：1996-07-09
申请号：US315958
申请日：1994-09-30
申请人： Rickard Franke , Per Brandstrom , Yutaka Kaneko , Bengt Andersson
发明人： Rickard Franke , Per Brandstrom , Yutaka Kaneko , Bengt Andersson
IPC分类号： B65B3/00 , B65B31/04 , B65B37/00 , B65B55/02 , B65B55/24 , B67C3/22
CPC分类号： B65B37/00 , B65B55/02 , B67C3/22
摘要： An apparatus for internally venting a product tank in a packaging machine is set forth. The apparatus includes a filling tube having a first end extending from a first opening of the product tank. The apparatus further includes an air collection mechanism having a filling tube opening adapted to receive a second end of the filling tube. The air collection mechanism extends below the second end of the filling tube. A vent pipe is connected to a second opening of the product tank and to a vent pipe opening in the air collection mechanism. The filling tube and the vent pipe are separately connected to both the product tank and the air collection mechanism. Air pressure, arising from operating the packaging machine, directs air from the air collection mechanism through the vent pipe and into the product tank. Such air proceeds through the vent pipe and replaces product in the product tank as the product is dispersed into the carton during filling.
摘要翻译：阐述了一种用于在包装机内部排放产品罐的设备。该装置包括一个填充管，其具有从产品罐的第一开口延伸的第一端。该装置还包括具有适于容纳填充管的第二端的填充管开口的空气收集机构。空气收集机构延伸到灌装管的第二端的下方。排气管连接到产品箱的第二开口和空气收集机构中的通风管开口。灌装管和排气管分别连接到产品罐和空气收集机构。通过操作包装机产生的空气压力，通过排气管将空气从空气收集机构引导到产品罐中。这样的空气通过排气管道进行，并且在填充过程中随着产品分散在纸箱中而替代产品罐中的产品。

5. 发明授权

US5524392A Automated sealing apparatus for a packaging machine 失效
标题翻译：包装机自动密封装置
公开(公告)号：US5524392A
公开(公告)日：1996-06-11
申请号：US316109
申请日：1994-09-30
申请人： Rickard Franke , Per Brandstrom , Yutaka Kaneko , Bengt Andersson
发明人： Rickard Franke , Per Brandstrom , Yutaka Kaneko , Bengt Andersson
IPC分类号： B65B55/02 , E06B3/00
CPC分类号： B65B55/02
摘要： An automated sealing apparatus for sealing a packaging machine cleaning environment is set forth. The apparatus includes a retractable cover having first and second ends. The first and second ends of the retractable cover are disposed perpendicular to a direction of movement of the retractable cover. The apparatus further includes a first securing device disposed on the first end of the cover and a second securing device disposed on a top of the cover near the second end of the cover.
摘要翻译：阐述了用于密封包装机清洁环境的自动密封装置。该装置包括具有第一和第二端的伸缩盖。可伸缩盖的第一端和第二端垂直于可缩回盖的移动方向设置。该装置还包括设置在盖的第一端上的第一固定装置和设置在盖的第二端附近的盖的顶部上的第二固定装置。

6. 发明授权

US4861328A Mandrel for forming a bottom in a packaging container 失效
标题翻译：用于在包装容器中形成底部的心轴
公开(公告)号：US4861328A
公开(公告)日：1989-08-29
申请号：US289409
申请日：1988-12-21
申请人： Rickard Franke , Lars Martensson
发明人： Rickard Franke , Lars Martensson
IPC分类号： B66B5/00 , B31B1/32 , B31B3/28 , B66B1/14 , B66B1/16
CPC分类号： B31B1/00 , B31B2201/2604
摘要： A mandrel used in a packaging machine being in a tubular shape and provided with a cooling chamber at one end so as to cool a plain plate which is positioned at the top of the mandrel and contacts the heated, infolded and compressed bottom of a tubular package carton blank. Four projections are formed on the outer surface of the mandrel so as to contact each corner of the tubular package carton blank to leave it open. A pair of water cooling pipes are provided in the tubular mandrel with a space left between the internal wall of the tubular mandrel and connected to the cooling chamber so that only the bottom of the heat-sealed container made of a tubular package carton blank with thermoplastic coatings thereon is cooled and the side walls of the container are free from moisture condensation.
摘要翻译：在包装机中使用的心轴为管状并且在一端设置有冷却室，以便冷却位于心轴顶部并与管状包装体的加热，折叠和压缩底部接触的平板纸箱空白。在心轴的外表面上形成四个突起，以便与管状包装纸箱的每个角接触以使其打开。一对水冷却管设置在管状心轴中，空间留在管状心轴的内壁之间并连接到冷却室，使得只有热封容器的底部由具有热塑性塑料的管状包装纸板坯其上的涂层被冷却，并且容器的侧壁没有水分冷凝。

7. 发明授权

US5584324A Automated product draining method for a packaging machine 失效
标题翻译：包装机的自动化产品排水方法
公开(公告)号：US5584324A
公开(公告)日：1996-12-17
申请号：US315957
申请日：1994-09-30
申请人： Rickard Franke , Per Brandstrom , Yutaka Kaneko , Bengt Andersson
发明人： Rickard Franke , Per Brandstrom , Yutaka Kaneko , Bengt Andersson
IPC分类号： B65B3/12 , B65B37/06 , B65B57/00 , B65B3/00
CPC分类号： B65B37/06
摘要： A clean, automated product draining method for a packaging machine is set forth. The method includes the following steps: draining product from a product tank through a filling tube; and controlling a rate at which the product is drained from the product tank with a dispensing mechanism, wherein the product is drained at a slower rate than a rate at which the product is dispensed into a container during a production cycle.
摘要翻译：阐述了一种用于包装机的干净，自动化的产品排水方法。该方法包括以下步骤：将产品从产品罐排出通过灌装管; 以及通过分配机构控制产品从产品罐排出的速率，其中产品以比产品在生产周期内分配到容器中的速率更慢的速率排出。

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