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公开(公告)号：US20160375625A1
公开(公告)日：2016-12-29
申请号：US15185302
申请日：2016-06-17
Applicant: KRONES AG
Inventor： Peter Knapp , Konrad Senn , Manfred Huber
CPC classification number: B29C49/4284 , B29C49/06 , B29C49/36 , B29C49/4236 , B29C49/78 , B29C2949/78563 , B29L2031/712 , Y02P70/267 , Y02P70/271
Abstract: The invention relates to a system for transforming plastics material preforms into plastics material containers having a plurality of blow moulding stations which are arranged on a carrier and in each case comprise a blow mould for expanding plastics material preforms into plastics material containers inside this blow mould by means of a pressurised pneumatic medium which is supplied to the respective blow moulding station via a pressure supply device and which is at least partially extracted again from the respective blow moulding station after the expansion operation via a pressure extraction device. According to the invention it has an energy conversion device, with the aid of which at least part of the potential energy stored in an energy store can be turned into an increase in the potential energy of a pneumatic medium associated with at least one blow mould, wherein the energy conversion device has an intermediate energy storage device, and at least part of the potential energy extracted from the energy store, and the energy transmitted by the energy conversion device, can be stored in the form of kinetic energy in the intermediate energy storage device.
Abstract translation: 本发明涉及一种用于将塑料材料预型件转化为塑料材料容器的系统，该容器具有布置在载体上的多个吹塑工位，并且在每种情况下都包括吹塑模具，该吹塑模具将塑料材料预型件通过该吹塑模具内的塑料材料容器扩展 一种加压气动介质的装置，其经由压力供应装置供应到各个吹塑站，并且在通过压力提取装置进行膨胀操作之后至少部分地从相应的吹塑模具站抽出。 根据本发明，它具有能量转换装置，借助于该能量转换装置，存储在能量储存器中的势能的至少一部分可以转变成与至少一个吹塑模具相关联的气动介质的势能的增加， 其中所述能量转换装置具有中间能量存储装置，并且从所述能量储存器提取的所述势能的至少一部分以及由所述能量转换装置传输的能量可以以中间能量存储器中的动能的形式存储 设备。
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公开(公告)号：US10022905B2
公开(公告)日：2018-07-17
申请号：US15185302
申请日：2016-06-17
Applicant: KRONES AG
Inventor： Peter Knapp , Konrad Senn , Manfred Huber
Abstract: The invention relates to a system for transforming plastics material preforms into plastics material containers having a plurality of blow molding stations which are arranged on a carrier and in each case comprise a blow mold for expanding plastics material preforms into plastics material containers inside this blow mold by means of a pressurized pneumatic medium which is supplied to the respective blow molding station via a pressure supply device and which is at least partially extracted again from the respective blow molding station after the expansion operation via a pressure extraction device. According to the invention it has an energy conversion device, with the aid of which at least part of the potential energy stored in an energy store can be turned into an increase in the potential energy of a pneumatic medium associated with at least one blow mold, wherein the energy conversion device has an intermediate energy storage device, and at least part of the potential energy extracted from the energy store, and the energy transmitted by the energy conversion device, can be stored in the form of kinetic energy in the intermediate energy storage device.
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公开(公告)号：USD739245S1
公开(公告)日：2015-09-22
申请号：US29456356
申请日：2013-05-30
Applicant: KRONES AG
Designer： Alexander Dachs , Peter Knapp , Stephanie Pietrasch , Ulrich Lappe
CPC classification number: B65D1/0284 , B29C49/48 , B29C2049/4882 , B29L2031/7158
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公开(公告)号：US09586358B2
公开(公告)日：2017-03-07
申请号：US13864827
申请日：2013-04-17
Applicant: KRONES AG
Inventor： Peter Knapp
CPC classification number: B29C49/18 , B29C49/12 , B29C49/36 , B29C49/58 , B29C49/64 , B29C49/66 , B29C49/783 , B29C2049/1228 , B29C2049/5841 , B29C2049/6692
Abstract: In a blow moulding machine for the production of plastics material containers, during a blow mould procedure, the container to be expanded is supplied with blow moulding air from a first gas preparation device on the one hand or from a second gas preparation device on the other hand. During this procedure a cooling of the base of the container is additionally carried out.
Abstract translation: 在用于生产塑料容器的吹塑机中，在吹塑过程中，待膨胀的容器一方面由第一气体制备装置或另一种气体制备装置供应吹塑空气 手。 在此过程中，另外进行容器底部的冷却。
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Patent Agency Ranking
公开(公告)号：US20160176099A1
公开(公告)日：2016-06-23
申请号：US14974924
申请日：2015-12-18
Applicant: KRONES AG
Inventor： Peter Knapp , Andreas Steiner , Jochen Hirdina , Klaus-Peter Fleischer
CPC classification number: B29C49/78 , B29C49/06 , B29C49/12 , B29C49/18 , B29C49/64 , B29C49/783 , B29C2949/78092 , B29C2949/78369 , B29C2949/78571 , B29C2949/78882 , B29K2105/258 , B29L2031/7158
Abstract: A method for transforming plastic preforms into plastic bottles, in which preforms are introduced into blowing stations, each blowing station having at least one blow mould and a stretching rod for stretching the preform along a longitudinal axis of the preform within the blow mould, and the preforms are expanded to form the plastic bottles by being acted upon by a gaseous medium in the blow mould, wherein a wall thickness of the plastic container is measured by at least one measuring device which outputs the measured values to a closed-loop and/or open-loop control device, wherein at least a stretching speed of the stretching rod is varied by the closed-loop and/or open-loop control device at least at times and/or at least in some locations during the blowing operation, individually for each blowing station, in order to adjust a wall thickness of the plastic bottles.
Abstract translation: 一种用于将塑料预成型件转化为塑料瓶的方法，其中将预成型件引入吹塑工位，每个吹塑工位具有至少一个吹塑模具和拉伸杆，用于沿着吹塑模具中的预成型件的纵向轴线拉伸预成型件， 预成型件通过在吹塑模具中被气体介质作用而膨胀以形成塑料瓶，其中通过至少一个测量装置测量塑料容器的壁厚，该测量装置将测量值输出到闭环和/或 开环控制装置，其中至少拉伸杆的拉伸速度至少在吹制操作期间至少有时和/或至少在某些位置由闭环和/或开环控制装置改变，分别用于 每个吹风站，为了调整塑料瓶的壁厚。
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公开(公告)号：USD705658S1
公开(公告)日：2014-05-27
申请号：US29435269
申请日：2012-10-22
Applicant: Krones AG
Designer： Peter Knapp , Alexander Dachs , Stephanie Pietrasch , Bastian Tiβmer , Arno Haner , Ulrich Lappe
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公开(公告)号：US12151846B2
公开(公告)日：2024-11-26
申请号：US17903891
申请日：2022-09-06
Applicant: KRONES AG
Inventor： Bastian Tissmer , Martin Hintermeier , Peter Knapp
Abstract: Plastic container with a base section, with a main body adjoining the base section in a longitudinal direction of the container forming an inner volume of the plastic container wherein the base section forms a plurality of standing foot areas, wherein a tension band extending in a radial direction is disposed between two adjacent standing foot areas, and the base section has a first curved structure with an injection point such that that the injection point projects in the longitudinal direction of the plastic container towards a mouth of the plastic container and a second curved structure adjoins the first curved structure outwardly in the radial direction, wherein this second curved structure is curved in the direction of the mouth of the plastic container, wherein a radius of curvature of the first curved structure is smaller, at least in sections, than a radius of curvature of the second curved structure.
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公开(公告)号：US11833732B2
公开(公告)日：2023-12-05
申请号：US17707747
申请日：2022-03-29
Applicant: KRONES AG
Inventor： Bastian Tissmer , Peter Knapp
CPC classification number: B29C49/62 , B29C49/4802 , B29C2049/6271 , B29L2031/7158
Abstract: A blow mould for forming plastic preforms into plastic containers, having at least two blow to mould side parts and a base part, which form a cavity, within which plastic preforms can be formed into the plastic containers by being acted upon by a flowable medium, wherein an inner wall of the blow mould side parts and of the base part having a contour which produces a predetermined shape of the plastic containers to be produced, wherein a plurality of openings being provided in at least one section of the base part, which openings allow a gaseous medium to be discharged during an expansion process of the plastic container. A ratio between a surface area of the base part and a surface area of the openings is 3-350, preferably 4-200, and particularly preferably 3-100.
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公开(公告)号：US10343326B2
公开(公告)日：2019-07-09
申请号：US14974924
申请日：2015-12-18
Applicant: KRONES AG
Inventor： Peter Knapp , Andreas Steiner , Jochen Hirdina , Klaus-Peter Fleischer
Abstract: A method for transforming plastic preforms into plastic bottles, in which preforms are introduced into blowing stations, each blowing station having at least one blow mold and a stretching rod for stretching the preform along a longitudinal axis of the preform within the blow mold, and the preforms are expanded to form the plastic bottles by being acted upon by a gaseous medium in the blow mold, wherein a wall thickness of the plastic container is measured by at least one measuring device which outputs the measured values to a closed-loop and/or open-loop control device, wherein at least a stretching speed of the stretching rod is varied by the closed-loop and/or open-loop control device at least at times and/or at least in some locations during the blowing operation, individually for each blowing station, in order to adjust a wall thickness of the plastic bottles.
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