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公开(公告)号：EP4082757A1
公开(公告)日：2022-11-02
申请号：EP21170375.6
申请日：2021-04-26
申请人： Aisapack Holding SA
发明人： Thomasset, Jacques
IPC分类号： B29C65/00 , B29C53/36 , B29C65/48 , B29C53/40 , B29D23/20 , B65D35/02 , B65D65/46 , B29L23/00 , B29C53/00 , B29C53/38 , B29L23/20
摘要： L'invention concerne un procédé de fabrication d'un corps tubulaire (2) pour un emballage sous forme de tube (1), comprenant les étapes suivantes:
-) définition des caractéristiques géométriques du corps tubulaire (2) à réaliser;-) création d'une image initiale (6) couvrant la surface du corps tubulaire (2) à réaliser, ladite image initiale (6) ayant un bord latéral droit et un bord latéral gauche;
-) création d'une image intermédiaire (8) à partir de l'image initiale (6) en ajoutant une bande latérale (13) à l'un desdits bords de l'image initiale, ladite bande latérale (13) comprenant une réplique de l'autre desdits bords de l'image initiale;
-) impression d'au moins une image intermédiaire (8) sur une feuille, l'image intermédiaire (8) étant disposée de telle sorte que les bords latéraux de l'image est parallèle à la direction de déroulement de la feuille;
-) découpe d'une bandelette de chaque côté latéral de l'image intermédiaire (8) pour former une image finale (10);
-) conformation de la feuille en corps tubulaire (2) et assemblage bord à bord pour obtenir une continuité du décor entre le bord droit et le bord gauche de l'image.-
公开(公告)号：EP3628472B1
公开(公告)日：2022-11-02
申请号：EP19198297.4
申请日：2019-09-19
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公开(公告)号：EP3368261B1
公开(公告)日：2022-09-28
申请号：EP16751304.3
申请日：2016-08-16
发明人： EISCH, Christoph , SPIRKL, Florian
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公开(公告)号：EP4019234A3
公开(公告)日：2022-09-14
申请号：EP21208503.9
申请日：2021-11-16
申请人： The Boeing Company
发明人： LY, Long , WILCOXSON, Chace , JONES, Darrell , WILLDEN, Kurtis , LEE, Michael A. , SANTIAGO, Jonathan , BRUBAKER, Josiah , KARAS, Michael , WARREN, Joseph
摘要： A forming apparatus includes a frame. The frame defines a vertical axis, a horizontal axis, and a longitudinal axis. A carriage is movably connected to the frame. A stomp foot is movably connected to the carriage such that it may move along the vertical axis. A first end effector is movably connected to the carriage and a second end effector movably connected to the carriage. The first end effector and second end effector are laterally opposed to each other along the longitudinal axis and the stomp foot is located between the first end effector and the second end effector.
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公开(公告)号：EP4015192A3
公开(公告)日：2022-09-14
申请号：EP21216635.9
申请日：2021-12-21
申请人： Turner, Andrew
发明人： Turner, Andrew
IPC分类号： B29C53/20
摘要： An apparatus for straightening or reducing the curve in a roll of plastic pipe is disclosed. The apparatus has a first line of non-driven rollers arranged in an arc and a second line of non-driven rollers also arranged in an arc with the first and second lines of rollers spaced are apart so that a pipe can snuggly pass between them. Each line includes multiple rollers which are spaced apart in the direction of travel of the pipe and arranged so as not to engage the top of bottom of the pipe as it passes through the apparatus.
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公开(公告)号：EP4031740A1
公开(公告)日：2022-07-27
申请号：EP20729666.6
申请日：2020-05-26
申请人： Seuster KG
发明人： FISCHER, Jörg
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67.发明授权
公开(公告)号：EP2777919B1
公开(公告)日：2022-06-22
申请号：EP13158777.6
申请日：2013-03-12
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公开(公告)号：EP4008531A1
公开(公告)日：2022-06-08
申请号：EP21208498.2
申请日：2021-11-16
申请人： The Boeing Company
发明人： KRAJCA, Scott , LY, Long , WILCOXSON, Chace , JONES, Darrell , WILLDEN, Kurtis , LEE, Michael A. , BRUBAKER, Josiah , KARAS, Michael , WARREN, Joseph , LESOVOY, Pavel
IPC分类号： B29C70/38 , B29C70/54 , B29C53/04 , B64C1/06 , B64F5/10 , B29C70/56 , B29C70/34 , B29D99/00 , B30B7/04 , B30B1/38 , B29C43/36
摘要： The disclosed forming apparatus includes a frame. The frame defines a vertical axis, a horizontal axis, and a longitudinal axis. A carriage is movably connected to the frame. A first stomp foot is movably connected to the carriage such that it may move along the vertical axis. A first end effector is movably connected to the carriage. The first end effector is controlled by an actuator. The disclosed method for forming a composite part includes applying at least one ply of composite material over a forming surface of a forming tool and deforming the at least one ply of composite material over the forming surface of the forming tool with a forming apparatus.
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公开(公告)号：EP3995298A1
公开(公告)日：2022-05-11
申请号：EP21193026.8
申请日：2021-08-25
申请人： The Boeing Company
发明人： HEALTH, Richard E. , MODIN, Andrew E. , PRAUSE, Richard A. , SHAW, Paul D. , SURIYAARACHCHI, Raviendra S.
摘要： There is provided a forming apparatus for constraining a composite charge and forming the composite charge into a highly contoured composite structure. The forming apparatus includes a first die and a second die between which the composite charge is formed. The first die has pairs of first die portions spaced apart to define a die cavity into which the composite charge is formed into a contoured hat section having a cap. The forming apparatus includes a constraining assembly having a constraining device positioned in the die cavity. The constraining device is designed to constrain a cap portion, and to apply an upward resistive force against the cap portion, and against a downward compressive force applied by the second die, to provide wrinkle prevention in the cap as the contoured hat section is formed. The constraining assembly has a retaining element to retain the constraining device.
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