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1. 发明申请

WO2023046623A1 A METHOD FOR CONDITION MONITORING OF A MOVING MACHINE COMPONENT 审中-公开
公开(公告)号：WO2023046623A1
公开(公告)日：2023-03-30
申请号：PCT/EP2022/075922
申请日：2022-09-19
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： LINDBERG, Peter
IPC分类号： G05B19/4062 , B65B9/10 , B65B57/00
摘要： A method (1000) for condition monitoring is disclosed, comprising moving (1010) a machine component according to a cycle of a defined motion profile (PF) comprising generating (1040) a first distribution (T1, p1) of a measured force (T) causing an acceleration and/or of a measured motion parameter (p) associated with the movement of the machine component according to a defined motion profile, associating (1050) the first distribution with a first load response (L1), generating (1060) a second distribution (T2, p2) of associated registered (1070) values of said force and/or motion parameter subsequently measured when moving the machine component according to the cycle at a subsequent point in time, associating (1080) the second distribution with a second load response (L2), determining (1100) an amount of variation of a load component of a mechanical load on the machine component based on a difference between the first load response and the second load response.

2. 发明申请

WO2016169994A1 APPARATUS AND METHOD FOR FILLING A PRODUCT INTO A CONTAINER 审中-公开
标题翻译：将产品装入集装箱的装置和方法
公开(公告)号：WO2016169994A1
公开(公告)日：2016-10-27
申请号：PCT/EP2016/058778
申请日：2016-04-20
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： LINDBERG, Peter , EKBERG, Gert
IPC分类号： B65B13/12 , B65B39/06 , B65B39/12 , B65B43/59 , B65B57/14 , B65B3/12
CPC分类号： B65B3/12 , B65B3/30 , B65B39/001 , B65B39/06 , B65B39/12 , B65B43/59 , B65B57/145 , B67C3/007 , B67C3/24 , B67C3/28
摘要： An apparatus for filling a product into a container is provided. The apparatus comprises a filling unit configured for delivering the product into the container, the filling unit comprising a pump and furthermore a filling nozzle at its one end; a drive unit for moving the container in relation to the filling unit or vice versa back and forth between a first position, in which a bottom end of the container is arranged at a maximum distance from the filling nozzle, and a second position, in which the bottom end of the container is arranged at a minimum distance from the filling nozzle, and a control unit configured to controlling delivery of the product through the filling nozzle and to control the drive unit. The control unit is further configured to i) register an operational end position of the drive unit corresponding to said second position, ii) assigning the registered operational position as a new initial position for the drive unit, and iii) calculating a new drive unit motion profile for controlling movement from said second position to said first position based on said new initial position. The control unit is further configured to initiate delivery of the product through the filling nozzle before the drive unit reaches said operational end position.
摘要翻译：提供一种用于将产品填充到容器中的装置。该装置包括一个填充单元，其被配置用于将产品输送到容器中，该填充单元包括一个泵，另外一个填充喷嘴在其一端; 驱动单元，用于相对于填充单元或反之亦然地在容器的底端与填充喷嘴之间的最大距离处布置的第一位置和第二位置之间来回移动容器，其中第一位置容器的底端布置成距离填充喷嘴最小的距离，以及控制单元，其配置成控制产品通过填充喷嘴的输送并控制驱动单元。所述控制单元还被配置为i）对应于所述第二位置的所述驱动单元的操作结束位置进行登记，ii）将所述登记的操作位置分配为所述驱动单元的新的初始位置，以及iii）计算新的驱动单元运动用于基于所述新的初始位置控制从所述第二位置到所述第一位置的移动。控制单元进一步构造成在驱动单元到达所述操作终点位置之前通过填充喷嘴开始输送产品。

3. 发明申请

WO2016169997A1 APPARATUS AND METHOD FOR FILLING A PRODUCT INTO A CONTAINER 审中-公开
标题翻译：将产品装入集装箱的装置和方法
公开(公告)号：WO2016169997A1
公开(公告)日：2016-10-27
申请号：PCT/EP2016/058781
申请日：2016-04-20
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： LINDBERG, Peter , EKBERG, Gert
IPC分类号： B65B39/06 , B65B39/12 , B65B43/59 , B65B57/14 , B65B3/12
CPC分类号： B65B3/12 , B65B3/30 , B65B39/001 , B65B39/06 , B65B39/12 , B65B43/59 , B65B57/145 , B67C3/007 , B67C3/24 , B67C3/28
摘要： An apparatus for filling a product into a container is provided. The apparatus comprises a filling unit configured for delivering the product into the container, the filling unit comprising a pump and furthermore a filling nozzle at its one end; a drive unit for moving the container in relation to the filling unit or vice versa back and forth between a first position, in which a bottom end of the container is arranged at a maximum distance from the filling nozzle, and a second position, in which the bottom end of the container is arranged at a minimum distance from the filling nozzle, and a control unit configured to controlling delivery of the product through the filling nozzle and to control the drive unit. The control unit is further configured to calculating a new drive unit motion profile for controlling movement from said second position to said first position based on a current product volume delivered by the pump, said current product volume being converted into length units.
摘要翻译：提供一种用于将产品填充到容器中的装置。该装置包括一个填充单元，其被配置用于将产品输送到容器中，该填充单元包括一个泵，另外一个填充喷嘴在其一端; 驱动单元，用于相对于填充单元或反之亦然地在容器的底端与填充喷嘴之间的最大距离处布置的第一位置和第二位置之间来回移动容器，其中第一位置容器的底端布置成距离填充喷嘴最小的距离，以及控制单元，其配置成控制产品通过填充喷嘴的输送并控制驱动单元。控制单元还被配置为基于由泵输送的当前产品体积来计算新的驱动单元运动曲线，用于控制从所述第二位置到所述第一位置的运动，所述当前乘积体积被转换成长度单位。

4. 发明申请

WO2015136004A1 CONTROL METHOD FOR INJECTION MOULDING 审中-公开
标题翻译：注塑成型控制方法
公开(公告)号：WO2015136004A1
公开(公告)日：2015-09-17
申请号：PCT/EP2015/055100
申请日：2015-03-11
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： LINDBERG, Peter
IPC分类号： B29C45/76 , B29C45/54
CPC分类号： B29C45/77 , B29C45/542 , B29C45/76 , B29C2945/76083 , B29C2945/76207 , B29C2945/76605 , B29C2945/76665 , B29C2945/76933 , B29C2945/76946
摘要： A control method for an injection moulding system having an extruder, feeding material continuously to an accumulator, portioning material intermittently to an injection device, wherein the control method is configured to drive the extruder at a high speed or at a low speed respectively, the high speed and the low speed defining an extruder speed interval, the method comprising acquiring a value for an actual positional change for the accumulator (ΔPOS ACT ), comparing the value for the actual positional change (ΔPOS ACT ) with a predicted value for the positional change (ΔPOS PRED ) adjusting a speed of the extruder based on a result of the comparison..
摘要翻译：一种具有挤出机的注射成型系统的控制方法，其连续地向蓄液器供给材料，将分配材料间歇地供给到注射装置，其中所述控制方法被配置为分别以高速或低速驱动挤出机，速度和限定挤出机速度间隔的低速，该方法包括获取用于累加器的实际位置变化的值（ΔPOSACT），将实际位置变化值（ΔPOSACT）与位置变化的预测值（ΔPOSPRED ）根据比较结果调整挤出机的速度。

5. 发明申请

WO2016170004A1 APPARATUS AND METHOD FOR FILLING A PRODUCT INTO A CONTAINER 审中-公开
标题翻译：将产品装入集装箱的装置和方法
公开(公告)号：WO2016170004A1
公开(公告)日：2016-10-27
申请号：PCT/EP2016/058788
申请日：2016-04-20
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： LINDBERG, Peter , EKBERG, Gert
IPC分类号： B65B39/06 , B65B3/12 , B65B39/12 , B65B43/59 , B65B57/14
CPC分类号： B65B3/12 , B65B3/30 , B65B39/001 , B65B39/06 , B65B39/12 , B65B43/59 , B65B57/145 , B67C3/007 , B67C3/24 , B67C3/28
摘要： An apparatus for filling a product into a container is provided. The apparatus comprises: a filling unit configured for delivering the product into the container, the filling unit comprising a pump and furthermore a filling nozzle at its one end; a drive unit for moving the container in relation to the filling unit or vice versa back and forth between a first position, in which a bottom end of the container is arranged at a maximum distance from the filling nozzle, and a second position, in which the bottom end of the container is arranged at a minimum distance from the filling nozzle, and a control unit configured to controlling delivery of the product through the filling nozzle, to control the drive unit, and to calculate a new drive unit motion profile for controlling movement from said second position to said first position. The control unit is further configured to calculate the acceleration of the pump at predefined positions of the drive unit, to calculate drive unit compensation distances as a function of the pump acceleration at predefined positions of the drive unit, and to update the drive unit motion profile using said drive unit compensation distances.
摘要翻译：提供一种用于将产品填充到容器中的装置。该装置包括：填充单元，其被配置为将产品输送到容器中，填充单元包括泵，而在其一端还包括填充喷嘴; 驱动单元，用于相对于填充单元或反之亦然地在容器的底端与填充喷嘴之间的最大距离处布置的第一位置和第二位置之间来回移动容器，其中第一位置容器的底端布置在与填充喷嘴相距最小的距离处;以及控制单元，其配置成控制产品通过填充喷嘴的输送，以控制驱动单元，并且计算新的驱动单元运动曲线以用于控制从所述第二位置移动到所述第一位置。控制单元还被配置为在驱动单元的预定位置处计算泵的加速度，以计算作为驱动单元的预定位置处的泵加速度的函数的驱动单元补偿距离，并且更新驱动单元运动曲线使用所述驱动单元补偿距离。

6. 发明申请

WO2016170001A1 APPARATUS AND METHOD FOR FILLING A PRODUCT INTO A CONTAINER 审中-公开
标题翻译：将产品装入集装箱的装置和方法
公开(公告)号：WO2016170001A1
公开(公告)日：2016-10-27
申请号：PCT/EP2016/058785
申请日：2016-04-20
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： LINDBERG, Peter , EKBERG, Gert
IPC分类号： B65B39/12 , B65B39/06 , B65B57/14 , B65B3/12 , B65B43/59
CPC分类号： B65B3/12 , B65B3/30 , B65B39/001 , B65B39/06 , B65B39/12 , B65B43/59 , B65B57/145 , B67C3/007 , B67C3/24 , B67C3/28
摘要： An apparatus for filling a product into a container is provided. The apparatus comprises: a filling unit configured for delivering the product into the container, the filling unit comprising a pump and furthermore a filling nozzle at its one end; a drive unit for moving the container in relation to the filling unit or vice versa back and forth between a first position, in which a bottom end of the container is arranged at a maximum distance from the filling nozzle, and a second position, in which the bottom end of the container is arranged at a minimum distance from the filling nozzle; and a control unit configured to controlling delivery of the product through the filling nozzle, to control the drive unit, and to calculate a new drive unit motion profile for controlling movement from said second position to said first position. The control unit is further configured to calculate the speed of the pump at predefined positions of the drive unit, to calculate drive unit compensation distances as a function of the pump speed at predefined positions of the drive unit, and to update the drive unit motion profile using said drive unit compensation distances.
摘要翻译：提供一种用于将产品填充到容器中的装置。该装置包括：填充单元，其被配置为将产品输送到容器中，填充单元包括泵，而在其一端还包括填充喷嘴; 驱动单元，用于相对于填充单元或反之亦然地在容器的底端与填充喷嘴之间的最大距离处布置的第一位置和第二位置之间来回移动容器，其中第一位置容器的底端布置在距填充喷嘴最小的距离处; 以及控制单元，其被配置为控制所述产品通过所述填充喷嘴的输送，以控制所述驱动单元，以及计算新的驱动单元运动曲线，用于控制从所述第二位置到所述第一位置的运动。控制单元还被配置为在驱动单元的预定位置处计算泵的速度，以计算作为驱动单元的预定位置处的泵速度的函数的驱动单元补偿距离，并且更新驱动单元运动曲线使用所述驱动单元补偿距离。

7. 发明申请

WO2007102765A1 A SYSTEM, A MACHINE, A PROCESS AND A METHOD IN THE MANUFACTURE OF PACKAGES 审中-公开
标题翻译：系统，机器，过程和包装制造中的方法
公开(公告)号：WO2007102765A1
公开(公告)日：2007-09-13
申请号：PCT/SE2007/000098
申请日：2007-02-05
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , LINDBERG, Peter
发明人： LINDBERG, Peter
IPC分类号： B65B55/10
CPC分类号： B65B55/10 , B65B57/00
摘要： A system and a process for providing at least one flow of a sterilization agent to at least one sterilization unit in a filling machine is provided. The system includes at least one flow regulator (38, 40) for discharging the flow of sterilization agent, two containers (16, 18) for sterilization agent, each of the containers being interconnected with the flow regulator and alternatingly catering for the supply of sterilization agent to the flow regulator, and a pressure regulator (20) which is connected to each one of the containers and is supplied with an excess pressure in order to pressurise the containers. The system is characterised in that it includes a feedback device (68) which is disposed to read off an actual value of the flow from the flow regulator, compare the actual value with each respective norm value and control the pressure regulator in accordance with the comparison between the actual value and the norm value.
摘要翻译：提供了一种用于向填充机器中的至少一个灭菌单元提供至少一个消毒剂流的系统和方法。该系统包括用于排出灭菌剂流的至少一个流量调节器（38,40），用于灭菌剂的两个容器（16,18），每个容器与流量调节器互连，并交替地供应灭菌代理到流量调节器，以及压力调节器（20），其连接到每个容器并且被供给过压以便对容器加压。该系统的特征在于其包括反馈装置（68），其被设置为从流量调节器读取流量的实际值，将实际值与每个相应的范数值进行比较，并根据比较来控制压力调节器实际值与标准值之间。

8. 发明申请

WO2005028313A1 METHOD OF CONTROLLABLY CONVEYING AN OBJECT AND AN APPARATUS FOR CONVEYING A WEB 审中-公开
标题翻译：控制对象传输方法和传输网络的方法
公开(公告)号：WO2005028313A1
公开(公告)日：2005-03-31
申请号：PCT/SE2004/001203
申请日：2004-08-17
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , HARNFELDT, Lars-Olof , TRANSTRÖM, Henrik , LINDBERG, Peter , RODMAN, Björn
发明人： HARNFELDT, Lars-Olof , TRANSTRÖM, Henrik , LINDBERG, Peter , RODMAN, Björn
IPC分类号： B65B41/18
CPC分类号： B65B61/18 , B65B41/18
摘要： The present invention relates to a method of controllably conveying an object. The method comprises the steps of determining an intended conveying of the object, dividing, on the basis of a predefined profile for a second section (G) of the conveying, the intended conveying of the object into a first section (F) and a second section (G), conveying the object the first section (F), conveying the object the second section (G) and, during the second section (G) of the conveying of the object, registering an actual position of a predefined element linked to the object. The present invention further relates to an apparatus for reducing this method into practice.
摘要翻译：本发明涉及可控地传送物体的方法。该方法包括以下步骤：基于输送的第二部分（G）的预定轮廓来确定物体的预期输送，将物体预期输送到第一部分（F）和第二部分（G），传送物体第一部分（F），传送物体第二部分（G），并且在传送物体的第二部分（G）期间，注册链接到的预定义元件的实际位置物体。本发明还涉及一种用于将该方法实际应用的装置。

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