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公开(公告)号:EP3389980A1
公开(公告)日:2018-10-24
申请号:EP16820423.8
申请日:2016-12-08
申请人: Imflux Inc.
CPC分类号: B29C45/77 , B29C31/04 , B29C45/18 , B29C45/64 , B29C45/76 , B29C45/82 , B29C2945/76006 , B29C2945/7604 , B29C2945/76193 , B29C2945/76214 , B29C2945/7626 , B29C2945/76367 , B29C2945/76381 , B29C2945/76568 , B29C2945/76665 , B29C2945/76859 , B29C2945/76936 , B29C2945/76969 , B29C2945/76993 , B29K2101/12
摘要: A remote controller can be provided on any apparatus that employs feedback control from a native controller to add functionality to the apparatus where the native controller is not capable of providing such functionality independently.
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公开(公告)号:EP3389979A1
公开(公告)日:2018-10-24
申请号:EP16820422.0
申请日:2016-12-08
申请人: Imflux Inc.
CPC分类号: B29C45/76 , B29C45/1775 , B29C45/72 , B29C45/77 , B29C2945/76006 , B29C2945/7619 , B29C2945/7621 , B29C2945/76257 , B29C2945/76367 , B29C2945/76381 , B29C2945/76397 , B29C2945/76595 , B29C2945/76665 , B29C2945/76969 , B29C2945/76993
摘要: A remote controller can be provided on any apparatus that employs feedback control from a native controller to add functionality to the apparatus where the native controller is not capable of providing such functionality independently.
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公开(公告)号:EP3383615A1
公开(公告)日:2018-10-10
申请号:EP16816539.7
申请日:2016-12-02
申请人: Extrude To Fill, LLC
CPC分类号: B29C45/76 , B29C45/47 , B29C45/5092 , B29C45/77 , B29C2945/76006 , B29C2945/76257 , B29C2945/76381 , B29C2945/76605 , B29C2945/76665 , B29C2945/76859 , B29C2945/76862
摘要: The present disclosure provides a method of molding a part. The method includes rotating a screw within a barrel to extrude a molten material through a nozzle orifice into a mold cavity to fill the mold cavity with the molten material, stopping rotation of the screw upon the mold cavity being filled with the molten material, monitoring a parameter indicative of a pressure in the mold cavity, and further rotating the screw to extrude additional molten material into the mold cavity when a drop in pressure in the mold cavity is detected.
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公开(公告)号:EP3378622A1
公开(公告)日:2018-09-26
申请号:EP16865720.3
申请日:2016-11-14
发明人: ZHU, Jianxiao
CPC分类号: B29C45/464 , B29C45/46 , B29C45/53 , B29C45/74 , B29C45/77 , B29C45/78 , B29C2045/465 , B29C2945/76006 , B29C2945/7604 , B29C2945/7618 , B29C2945/76498 , B29C2945/76531 , B29C2945/76658 , B29K2105/0097 , B29L2031/34 , H05K3/284 , H05K2203/1316 , H05K2203/1327
摘要: The present application discloses a glue injection apparatus, comprising: a glue melting unit including a rotatable turntable and a fixed member, a feed groove being provided on a surface of the turntable facing the fixed member, the raw material in the feed groove being melted into glue solution when the turntable rotates relative to the fixed member; a glue injection unit in communication with the glue melting unit, the glue solution entering the glue injection unit when the turntable rotates, and the glue injection unit being capable of inject the glue solution inside it into a mold.
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公开(公告)号:EP3227078A4
公开(公告)日:2018-08-01
申请号:EP15866113
申请日:2015-12-04
申请人: EXTRUDE TO FILL LLC
CPC分类号: B29C45/13 , B29C31/04 , B29C45/03 , B29C45/18 , B29C45/23 , B29C45/40 , B29C45/47 , B29C45/5092 , B29C45/60 , B29C45/73 , B29C45/74 , B29C45/76 , B29C45/77 , B29C45/78 , B29C47/92 , B29C2045/1792 , B29C2045/1875 , B29C2045/5096 , B29C2945/76006 , B29C2945/76257 , B29C2945/76381 , B29C2945/76498 , B29C2945/76665 , B29C2945/76859 , B29C2947/924 , B29K2005/00 , B29K2105/26 , B29K2995/0008 , G05B19/042 , G05B2219/2624 , H02K7/14
摘要: An injection molding apparatus and method of fabricating a molded part are provided. The apparatus may include a barrel, a nozzle enclosing an end of the barrel and defining an opening in fluid communication with an inside of the barrel, and an extrusion screw positioned at least partially inside the barrel and rotatable relative to the barrel. The extrusion screw may include a screw tip. Relative axial movement between the barrel and the extrusion screw may open or close the opening of the nozzle to permit or prevent, respectively, material flow through the opening of the nozzle. The method may include clamping a mold, opening a nozzle, rotating the extrusion screw to pump a molten material into the mold until the mold is filled, closing the nozzle, and unclamping the mold to release a molded part.
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公开(公告)号:EP2961586B1
公开(公告)日:2018-05-02
申请号:EP14711879.8
申请日:2014-02-28
发明人: ANTUNES, Sergio, Ribeiro de Oliveira , TAN, Zuang, Rui , MOSS, Mark , LEE, Christopher , GALATI, Vito
CPC分类号: B29C45/28 , B29C45/2806 , B29C45/281 , B29C45/76 , B29C45/77 , B29C2045/822 , B29C2945/76006 , B29C2945/76083 , B29C2945/76277 , B29C2945/76381 , B29C2945/76545 , B29C2945/76933 , B29C2945/76946 , B29C2945/76969
摘要: Apparatus and method for performing an injection molding cycle comprising: a manifold, a pneumatic actuator driven by a pneumatic valve assembly, the actuator driving a valve pin between a gate closed position and a maximum injection fluid flow position, the pneumatic valve assembly having a spool supported within a cylinder in a manner enabling driven translational movement within the cylinder, a controller that instructs the pneumatic valve assembly to drive the valve pin either upstream or downstream at one or more selected reduced velocities relative to a maximum.
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公开(公告)号:EP3294519A1
公开(公告)日:2018-03-21
申请号:EP16739509
申请日:2016-07-19
CPC分类号: B29C45/76 , B29C45/47 , B29C45/5092 , B29C2945/76006 , B29C2945/7619 , B29C2945/76381 , B29C2945/76384 , B29C2945/76545 , B29C2945/76859 , B29C2945/76862 , B29C2945/76933
摘要: The invention relates to a method for operating an injection-moulding machine, having at least one plasticization device (2, 3) with at least one plasticization screw (3) which can be driven in rotation about a screw longitudinal axis (5) and so as to be movable in translation along the screw longitudinal axis (5), wherein, by way of the plasticization device (2, 3), a plastics melt (14) for injection into a mould cavity is provided in a screw antechamber (9), wherein, for the injection of the plastics melt (14) into the mould cavity, that is to say at least during an injection phase and during a follow-up pressure phase, the plasticization screw (3) is driven both in translation and in rotation by way of at least one drive device, wherein the driving of the plasticization screw (3) in rotation is performed with a rotational speed (n
scr ) such that a backflow (m
druck ) of the melt from the screw antechamber (9) back into screw flights (71) of the plasticization screw (3) owing to a translational injection movement of the plasticization screw (3) has superposed on it an opposing delivery flow (m
schlepp ) effected by way of the rotation of the plasticization screw (3), wherein a flow difference (m
Δ ) between backflow (m
druck ) and opposing delivery flow (mschlepp) arises, and the flow difference (m
Δ ) is, at least during the injection phase, influenced by influencing of the rotational speed (n
scr ) of the plasticization screw (3), and the method is performed without using a backflow preventer.-
公开(公告)号:EP3227078A1
公开(公告)日:2017-10-11
申请号:EP15866113.2
申请日:2015-12-04
申请人: Extrude to Fill LLC
CPC分类号: B29C45/13 , B29C31/04 , B29C45/03 , B29C45/18 , B29C45/23 , B29C45/40 , B29C45/47 , B29C45/5092 , B29C45/60 , B29C45/73 , B29C45/74 , B29C45/76 , B29C45/77 , B29C45/78 , B29C47/92 , B29C2045/1792 , B29C2045/1875 , B29C2045/5096 , B29C2945/76006 , B29C2945/76257 , B29C2945/76381 , B29C2945/76498 , B29C2945/76665 , B29C2945/76859 , B29C2947/924 , B29K2005/00 , B29K2105/26 , B29K2995/0008 , G05B19/042 , G05B2219/2624 , H02K7/14
摘要: An injection molding apparatus and method of fabricating a molded part are provided. The apparatus may include a barrel, a nozzle enclosing an end of the barrel and defining an opening in fluid communication with an inside of the barrel, and an extrusion screw positioned at least partially inside the barrel and rotatable relative to the barrel. The extrusion screw may include a screw tip. Relative axial movement between the barrel and the extrusion screw may open or close the opening of the nozzle to permit or prevent, respectively, material flow through the opening of the nozzle. The method may include clamping a mold, opening a nozzle, rotating the extrusion screw to pump a molten material into the mold until the mold is filled, closing the nozzle, and unclamping the mold to release a molded part.
摘要翻译: 本公开提供了一种注塑成型设备和制造部件的方法。 所述设备可以包括桶,所述桶包括第一部分和第二部分,所述第一部分具有通过喷嘴或浇口插入件与模具相关联的端部,所述第二部分与配置为将材料填充到所述桶中的料斗联接,以及温度过渡部分, 和第二部分。 该设备可以包括放置在筒内并可相对于筒旋转的挤出螺杆。 该设备可以包括与筒的第一部分相关联的一个或多个加热器以加热筒内的材料。 挤出螺杆相对于筒体的旋转可以连续地将材料挤出到模具中。
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公开(公告)号:EP3222403A1
公开(公告)日:2017-09-27
申请号:EP17160991.0
申请日:2017-03-15
发明人: MATSUTAKE, Yoshitaka
IPC分类号: B29C45/77
CPC分类号: B29C45/77 , B29C45/5008 , B29C2045/5032 , B29C2945/76006 , B29C2945/76214
摘要: The present invention provides an injection unit in which a longitudinal dimension can be shortened. An injection molding machine includes a cylinder (41) in which a molding material is supplied to the inside, a front support (51) to which a rear end portion of the cylinder (41) is attached, an injection member (43) which is rotatable and movable forward and backward inside the cylinder (41), a rotation drive portion (45) which rotates the injection member (43), a rear support (53) which supports the rotation drive portion (45) and the injection member (43) and moves forward and backward with respect to the front support (51) behind the front support, and a load detector (47) which is attached to the rear support (53) before the rotation drive portion (45) and detects a load which is applied to the injection member (43).
摘要翻译: 本发明提供了一种能够缩短纵向尺寸的注射单元。 一种注射成型机,其特征在于,具备:向内部供应成型材料的缸体(41);安装有缸体(41)的后端部的前支承体(51);注射部件(43) (41)内旋转自如且能够进退移动;旋转驱动部(45),其使所述喷射部件(43)旋转;后支承部(53),其支承所述旋转驱动部(45)和所述喷射部件 ),并且相对于前支撑件后方的前支撑件(51)向前和向后移动;以及负载检测器(47),其在旋转驱动部分(45)之前附接到后支撑件(53)并检测负载 被施加到注射构件(43)。
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公开(公告)号:EP3019322A4
公开(公告)日:2017-08-16
申请号:EP14823174
申请日:2014-06-02
CPC分类号: B29C45/77 , B29B11/08 , B29C45/261 , B29C45/2673 , B29C45/76 , B29C45/78 , B29C49/06 , B29C2945/76006 , B29C2945/76257 , B29C2945/7626 , B29C2945/76284 , B29C2945/76381 , B29C2945/76454 , B29C2945/76481 , B29C2945/76498 , B29C2945/76531 , B29C2945/76755 , B29K2067/003 , B29K2105/258
摘要: There is provided a mold stack (100). The mold stack (100) comprises a core insert assembly (102), the core insert assembly (102) for defining an inner portion of a molded article to be molded. The core insert assembly (102) includes a sensor assembly (120) configured to measure the in-mold pressure using entire active surface of the core insert assembly (102).
摘要翻译: 提供了模具堆叠(100)。 模具堆叠(100)包括型芯插入组件(102),型芯插入组件(102)用于限定待模制的模制品的内部部分。 芯插入组件(102)包括传感器组件(120),该传感器组件(120)被配置为使用芯插入组件(102)的整个有效表面来测量模内压力。
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