公开(公告)号：US20150246472A1

公开(公告)日：2015-09-03

申请号：US14632263

申请日：2015-02-26

Applicant: ENGEL AUSTRIA GmbH

Inventor： Franz DIRNEDER ,  Gottfried HAGER ,  Martin GUSENBAUER ,  Hannes BERNHARD

IPC: B29C45/20 ,  B29C45/77

CPC classification number: B29C45/531 ,  B29C45/5008 ,  B29C45/77

Abstract: An injection assembly (1) for a molding machine (2), in particular an injection molding machine, comprising an injection piston (3), a drive device (4) for moving the injection piston (3), and a force storage means, wherein the force storage means connects the drive device (4) to the injection piston (3).

Abstract translation: 一种用于成型机（2）的注射组件（1），特别是注塑机，包括注射活塞（3），用于移动注射活塞（3）的驱动装置（4）和力存储装置， 其中所述力存储装置将所述驱动装置（4）连接到所述注射活塞（3）。

公开(公告)号：US20140332991A1

公开(公告)日：2014-11-13

申请号：US14243341

申请日：2014-04-02

Applicant: ENGEL AUSTRIA GmbH

Inventor： Josef GIESSAUF ,  Christian MAIER

IPC: B29C45/16 ,  B29C45/72

CPC classification number: B29C45/1618 ,  B29C45/1642 ,  B29C45/7207 ,  B29C2045/0043 ,  B29C2045/1621 ,  B29C2045/2683 ,  B29C2045/7214 ,  B29L2011/0016

Abstract: A method for the production of an injection-moulded part including casting an injection-moulding material at least two injection-moulding stations by at least two injection-moulding processes. A pre-moulded part, produced in one of the at least two injection-moulding processes, is cooled in a cooling station between the at least two injection-moulding processes.

Abstract translation: 一种用于生产注塑部件的方法，包括通过至少两个注射成型工艺将至少两个注射成型站铸造注射成型材料。 在至少两个注射成型工艺之一中生产的预成型部件在冷却站中在至少两个注射成型工艺之间冷却。

公开(公告)号：US20140234472A1

公开(公告)日：2014-08-21

申请号：US14176336

申请日：2014-02-10

Applicant: ENGEL AUSTRIA GmbH

Inventor： Stephan EPPICH

IPC: B29C45/64 ,  B29C45/17

CPC classification number: B29C45/64 ,  B29C45/1744 ,  B29C45/1761

Abstract: A closure unit of an injection molding machine has a fixed mold mounting plate, a moveable mold mounting plate, and at least one mounting element for mounting the fixed mold mounting plate to a machine frame. The at least one mounting element upon accelerations and decelerations of the moveable mold mounting plate to reach the closed position allows such movements of the fixed mold mounting plate relative to the machine frame that rotations and/or movements transversely relative to a machine axis of the fixed mold mounting plate relative to the moveable mold mounting plate are substantially prevented.

Abstract translation: 注射成型机的封闭单元具有固定模具安装板，可移动模具安装板以及用于将固定模具安装板安装到机架上的至少一个安装元件。 所述至少一个安装元件在可移动模具安装板的加速和减速到达关闭位置时允许固定模具安装板相对于机架的移动，其相对于固定的模具安装板的机器轴线横向旋转和/或运动 基本上防止了相对于可移动模具安装板的模具安装板。

公开(公告)号：US20140212531A1

公开(公告)日：2014-07-31

申请号：US14164437

申请日：2014-01-27

Applicant: ENGEL AUSTRIA GmbH

Inventor： Herbert ZEIDLHOFER ,  Anton LOHNECKER

IPC: B29C45/84

CPC classification number: B29C45/84 ,  B29C45/6728 ,  Y10T29/49826

Abstract: A vertically closing closure unit for an injection molding machine includes a moveable mold mounting plate, and at least one frame bar for guiding the moveable mold mounting plate. A restraint device locks the moveable mold mounting plate to the at least one frame bar.

Abstract translation: 用于注射成型机的垂直关闭闭合单元包括可移动模具安装板和用于引导可移动模具安装板的至少一个框架杆。 约束装置将可移动模具安装板锁定到至少一个框架杆。

公开(公告)号：US20140147540A1

公开(公告)日：2014-05-29

申请号：US14087437

申请日：2013-11-22

Applicant: ENGEL AUSTRIA GMBH

Inventor： Gerhard DIMMLER ,  Josef GIESSAUF ,  Rainer HOELZL ,  Albin KERN ,  Friedrich MAIRHOFER ,  Helmut STEINPARZER ,  Johann VOGGENEDER ,  Karl WIESINGER

IPC: B29C45/76

CPC classification number: B29C45/76 ,  B29C45/1774 ,  B29C2045/7606

Abstract: An operating unit has an operating program and a touch-sensitive display screen on which display fields and/or navigation fields can be represented. Upon actuation of the operating fields, operating signals can be sent by a control or regulating device to injection molding machine elements. Upon actuation of the navigation fields, pages of the operating program can be called up. At least one operating group contains the operating fields but no navigation fields, and/or navigation groups contain the navigation fields but no operating fields. At least one passive field in the form of rows and/or columns contains neither operating fields nor navigational fields. The least one operating group and/or the navigation groups are arranged in rows and/or columns, and the at least one passive field is arranged between the navigation groups and/or the at least one operating group.

Abstract translation: 操作单元具有操作程序和可以在其上表示显示区域和/或导航区域的触敏显示屏幕。 在操作区域的启动时，操作信号可由控制或调节装置发送到注塑机元件。 在导航区域的启动时，可以调用操作程序的页面。 至少一个操作组包含操作字段，但没有导航字段，和/或导航组包含导航字段，但不包含操作字段。 行和/或列形式的至少一个被动字段既不包含操作字段也不包含导航字段。 至少一个操作组和/或导航组被布置成行和/或列，并且至少一个被动字段布置在导航组和/或至少一个操作组之间。

公开(公告)号：US12064909B2

公开(公告)日：2024-08-20

申请号：US17070406

申请日：2020-10-14

Applicant: ENGEL AUSTRIA GmbH

Inventor： Paul Joachim Wagner ,  Georg Pillwein

IPC: B29C45/76 ,  B29C45/77 ,  B29C45/78 ,  B29C45/80 ,  G05B19/406

CPC classification number: B29C45/766 ,  B29C45/77 ,  B29C45/78 ,  B29C45/80 ,  G05B19/406 ,  B29C2945/76006 ,  B29C2945/76013 ,  B29C2945/7604

Abstract: A method for determining positions of a real moulding material front during a process to be carried out with a moulding machine, wherein



a simulation progression (SV) of a variable characteristic of the process is calculated,
positions of a simulated moulding material front are determined from the simulation,
the real process is carried out, and at least one measurement progression (MV) of the at least one characteristic variable is measured directly or indirectly,
a transformation is chosen, which has at least one parameter (ΔV, kp, Vunknown),
the transformation is applied to the at least one simulation progression (SV), with the result that a transformed simulation progression (tSV) is formed, and
a parameter value is determined for the parameter (ΔV, kp, Vunknown) such that a deviation between the measurement progression (MV) and the transformed simulation progression (tSV) is minimized according to a predetermined error measure or according to an operator input.

公开(公告)号：US20240149510A1

公开(公告)日：2024-05-09

申请号：US18500435

申请日：2023-11-02

Applicant: ENGEL AUSTRIA GmbH

Inventor： Guenther Klammer ,  Thomas Koepplmayr

IPC: B29C45/18 ,  B29C45/50 ,  B29C45/76

CPC classification number: B29C45/1866 ,  B29C45/50 ,  B29C45/7646 ,  B29C2945/7605 ,  B29K2105/0002

Abstract: A molding method produces a molded part from a polymer starting material in a molding machine, in particular an injection-molding machine. In the method, the polymer starting material is plasticized and/or fused, and at least one monomer in the gaseous state is supplied to the polymer starting material.

公开(公告)号：US20240083087A1

公开(公告)日：2024-03-14

申请号：US18214889

申请日：2023-06-27

Applicant: ENGEL AUSTRIA GmbH

Inventor： Guenther KLAMMER ,  Thomas KOEPPLMAYR ,  Gerhard BAECK ,  Raffael Johannes RATHNER ,  Klaus FELLNER

IPC: B29C48/69 ,  B29C45/17 ,  B29C45/23 ,  B29C45/58

CPC classification number: B29C48/69 ,  B29C45/1775 ,  B29C45/23 ,  B29C45/58 ,  B29C2037/96

Abstract: Filter device for a molding machine with at least one filter element for filtering plasticized material, in particular plasticized plastic, wherein, in a fluidically parallel arrangement relative to the at least one filter element, at least one valve element is provided, which is formed to prevent the plasticized material from flowing through the at least one valve element during an injection process in a closed position and to allow the plasticized material to flow through the at least one valve element in an open position, in order to make it possible to relieve the pressure on the at least one filter element after the injection process.

公开(公告)号：US20240077859A1

公开(公告)日：2024-03-07

申请号：US18215548

申请日：2023-06-28

Applicant: ENGEL AUSTRIA GmbH

Inventor： Josef GIESSAUF ,  Richard DENK

IPC: G05B19/418

CPC classification number: G05B19/41885 ,  G05B2219/32351 ,  G05B2219/33125

Abstract: A method includes determining the value of a plurality of selected process variables. Preferably, the respective current value of each selected process variable or a variable derived therefrom is compared with one or more reference values, and in each case at least one deviation or at least one rate of change is determined. On the basis of the determined plurality of deviations and/or rates of change, a stability of a current process state is determined. A computing unit visualizes a process states determined for different points in time and/or cycles by a chart such that a trajectory of the stability of process states for a predetermined period of time and/or over multiple cycles is visible in the chart. The computing unit visualizes a reference that, at a certain point in time, at least one factor was existing which is relevant for an evaluation of the result of the stability's trajectory.

公开(公告)号：US20240059001A1

公开(公告)日：2024-02-22

申请号：US18232094

申请日：2023-08-09

Applicant: ENGEL AUSTRIA GmbH

Inventor： Herbert ZEIDLHOFER ,  Guenter SCHOTT ,  Anton LOHNECKER ,  Lukas GUGLER

IPC: B29C45/67 ,  B29C45/82 ,  B29C45/76

CPC classification number: B29C45/67 ,  B29C45/82 ,  B29C45/7653 ,  B29C2945/76505 ,  B29C2945/76709 ,  B29C2945/76869

Abstract: An arrangement with a first clamping unit including a first fixed platen and a first movable platen movable relative thereto, a first clamping force mechanism to apply a clamping force to the first movable platen, and a control or regulating unit for controlling or regulating the first clamping force mechanism. Arranged next to and/or above the first clamping unit is a second clamping unit including a second fixed platen or the first fixed platen and a second movable platen movable relative thereto and which are suitable for carrying at least one mold, and a second clamping force mechanism to apply a clamping force to the second movable platen. The control or regulating unit can actuate the first clamping force mechanism and the second clamping force mechanism to apply a clamping force synchronously when all platens present jointly carry a mold.