公开(公告)号：US11981058B2

公开(公告)日：2024-05-14

申请号：US17778833

申请日：2020-11-17

申请人： Lisa Draxlmaier GmbH

发明人： Walter Fellner ,  Josef Christoph Bullock ,  Maria Dilena

IPC分类号： E05D1/00 ,  B29C39/42 ,  B29C45/00 ,  B29C45/16 ,  E05D1/04 ,  B29L31/22

CPC分类号： B29C45/0081 ,  B29C39/42 ,  B29C45/0017 ,  B29C45/16 ,  E05D1/04 ,  B29C2045/0089 ,  B29K2995/0016 ,  B29L2031/22

摘要： A one-piece cast component having at least one integrated attachment part is disclosed. The component includes at least one pin which is rigidly connected to an attachment part; a housing at least partially enclosing the pin in a contactless manner; the pin being arranged in the axial direction between two axial connecting webs and being rigidly connected via the latter to the housing; the pin being arranged in the radial direction between a plurality of radial connecting webs and being rigidly connected via the latter to the housing; wherein the connecting webs are dimensioned in such a way that only the latter break at respective predetermined breaking points when pivoting the attachment part for the first time relative to the housing, whereafter the attachment part, together with the pin, is mounted so as to be pivotable with respect to the housing. The regions of the connecting webs that remain on the housing after the breaking operation prevent the pin from being removed from the housing. The disclosure further relates to a method for producing such a cast component having an integrated attachment part.

公开(公告)号：US20230339162A1

公开(公告)日：2023-10-26

申请号：US18298349

申请日：2023-04-10

申请人： Sodick Co., Ltd.

发明人： Shuji AIBA

IPC分类号： B29C45/76 ,  B29C45/04 ,  B29C45/13 ,  B29C45/12 ,  B29C45/64

CPC分类号： B29C45/762 ,  B29C45/0441 ,  B29C45/13 ,  B29C45/12 ,  B29C45/64 ,  B29C2045/0089

摘要： An injection molding machine includes an injection device including at least first and second injection units, and one mold clamping device. A molding material is injected into a first cavity space by the first injection unit, and a molding material is injected into a second cavity space by the second injection unit. The injection molding machine further includes a control device controlling the injection device and the mold clamping device, and a storage device storing a set time in advance. The control device starts injection of the second injection unit after elapse of the set time from a predetermined time point. The predetermined time point is a time point at which the first injection unit starts injection or an earlier time point. The set time is a delay time for delaying start of injection of the second injection unit from start of injection of the first injection unit.

公开(公告)号：US20180250858A1

公开(公告)日：2018-09-06

申请号：US15758131

申请日：2015-11-03

申请人： Chao-Hung LIN ,  Wei-Feng YEN ,  Guess WEI ,  Te-Shun LEE ,  HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： Chao-Hung LIN ,  Wei-Feng YEN ,  Guess WEI ,  Te-Shun LEE

IPC分类号： B29C45/27 ,  B22C9/08 ,  B29C33/00 ,  B29C39/24 ,  B29C39/40 ,  B29C45/00

CPC分类号： B29C45/27 ,  A23G3/0031 ,  A23G3/0268 ,  B22C9/08 ,  B22C9/082 ,  B22D35/04 ,  B29C33/0061 ,  B29C39/24 ,  B29C39/40 ,  B29C45/0025 ,  B29C45/0046 ,  B29C45/0055 ,  B29C2045/0051 ,  B29C2045/0058 ,  B29C2045/0089 ,  C03B19/025

摘要： Various examples provide a mold including a molding component and a supplementary component. The molding component may have a cavity, to enable a molten material to fill into the molding component to form an object. The supplementary component may include a bypass having a first opening located at a first position of the molding component and a second opening located at a second position of the molding component. The molten material may flow from the first position to the second position via the molding component, flow from the first opening to the second opening via the bypass and fill into the second position of the molding component through the second opening.

公开(公告)号：US09738024B2

公开(公告)日：2017-08-22

申请号：US14982744

申请日：2015-12-29

申请人： Synventive Molding Solutions, Inc.

发明人： Sergio Ribeiro de Oliveira Antunes ,  Zhuang Rui Tan ,  Mark Moss ,  Christopher Lee ,  Vito Galati

IPC分类号： B29C45/28 ,  B29C45/77 ,  B29C45/23 ,  B29C45/82 ,  B29C45/27 ,  B29C45/17 ,  B29C45/00

CPC分类号： B29C45/77 ,  B29C45/23 ,  B29C45/2703 ,  B29C45/2806 ,  B29C45/281 ,  B29C45/82 ,  B29C2045/0032 ,  B29C2045/0089 ,  B29C2045/1792 ,  B29C2045/2712 ,  B29C2045/2817 ,  B29C2045/2865 ,  B29C2045/2872 ,  B29C2045/822 ,  B29C2945/76076 ,  B29C2945/7609 ,  B29C2945/76277 ,  B29C2945/76381 ,  B29C2945/76545 ,  B29C2945/76598 ,  B29C2945/76678 ,  B29C2945/76755 ,  B29C2945/76859 ,  B29C2945/76933

摘要： An injection molding apparatus comprising: a pneumatically driven actuator having a piston mounted within a fluid sealed chamber for slidable axial movement along or against an interior surface of the fluid sealed chamber via a non-elastomeric engagement or with a non-elastomeric material disposed between the piston and the interior surface of the fluid sealed chamber, the piston forming first and second drive chambers within the fluid sealed chamber, each drive chamber having respective fluid flow ports, a source of pressurized gas that generates gas flow at a selected maximum pressure or flow rate, a gas metering mechanism, a controller interconnected to the gas metering mechanism, the controller controllably moving the gas metering mechanism to selectable positions that correspond to reduced pressures or reduced flow rates during the course of pin travel from the fully downstream gate closed position to the fully upstream gate open position.

公开(公告)号：US20150283741A1

公开(公告)日：2015-10-08

申请号：US14746101

申请日：2015-06-22

申请人： Ferromatik Milacron GmbH

发明人： Sven ENGELMANN ,  Rüdiger SAUM ,  Thorsten THÜMEN

IPC分类号： B29C45/16 ,  B29C45/13 ,  B29C45/14

CPC分类号： B29C45/1635 ,  B29C45/13 ,  B29C45/14311 ,  B29C45/14778 ,  B29C45/162 ,  B29C45/1671 ,  B29C45/2681 ,  B29C2045/0089 ,  B29C2045/14319 ,  B29C2045/1637 ,  B29K2101/12 ,  B29K2623/086 ,  B29K2995/0067

摘要： The production of a plastic molded part utilizes a barrier layer embedded in plastic. Plastic is injection-molded successively in different cavities of the injection mold onto a three-dimensional preform made from a cut of a multi-layer barrier film, which multi-layer barrier film comprises a barrier layer coated with plastic on both sides. The plastic coating of the barrier film cut is at least superficially melted by the injected plastic melt. And the preform is supported by a support formed on the corresponding partial mold on the respective opposite side.

摘要翻译： 塑料模制件的生产利用嵌入塑料的阻挡层。 将塑料在注射模具的不同空腔中相继注射到由多层阻挡膜的切口制成的三维预制件上，该多层阻挡膜包括在两侧涂覆有塑料的阻挡层。 阻挡膜切割的塑料涂层至少被注入的塑料熔体表面熔化。 并且预成型件由形成在相应的相对侧上的相应部分模具上的支撑件支撑。

公开(公告)号：US20140203304A1

公开(公告)日：2014-07-24

申请号：US14095445

申请日：2013-12-03

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Dae-hyun KIM ,  Wan-jong KIM ,  Jung-jin KIM ,  Jung-kyu PARK ,  Kyu-ho JANG

IPC分类号： H01L33/52 ,  H05K7/00 ,  H01L27/15

CPC分类号： B29C45/0046 ,  B29C45/14639 ,  B29C2045/0089 ,  B29C2045/2691 ,  B29L2011/00 ,  H01L33/486 ,  H01L2924/0002 ,  H01L2933/0033 ,  H01L2924/00

摘要： Provided is a light-emitting device package strip that includes a lead frame strip, a plurality of resin molding products that are injection-molded in the lead frame strip, and runner and gate members that are formed between adjacent resin molding products and on end sides of a line of adjacent resin molding products, each runner and gate member having a smaller thickness than a thickness of the resin molding products to facilitate cutting thereof.

摘要翻译： 提供一种发光器件封装条，其包括引线框带，在引线框带中注塑成型的多个树脂成型产品，以及形成在相邻树脂成型体之间和端侧的流道和浇口构件 的一条相邻的树脂成型制品，每个浇道和浇口构件的厚度小于树脂模塑制品的厚度，以便切割它们。

公开(公告)号：US20100225025A1

公开(公告)日：2010-09-09

申请号：US12694870

申请日：2010-01-27

申请人： Christian Striegel

发明人： Christian Striegel

IPC分类号： B29C45/13

CPC分类号： B29C45/281 ,  B29C45/0025 ,  B29C2045/0032 ,  B29C2045/0089

摘要： A cascade injection molding system includes a plurality of nozzles each having a valve rod driven by a piston cylinder drive, for injecting melt into the mold cavity. A throttle check valve is located within a pressurizing medium line to regulate nozzle operation. The method includes injecting the melt at feed orifice using a needle valve-controlled needle valve nozzle associated with each feed orifice into the cavity of the molding tool. The needle valve nozzles is opened at different times by controlling the opening speed and the injection pressure at the feed orifices, via the corresponding piston-cylinder drives for the needle valve nozzles. The pressurizing medium discharge from the piston cylinder is throttled for at least one of the piston-cylinder drives when the nozzle is opened.

摘要翻译： 级联注塑系统包括多个喷嘴，每个喷嘴具有由柱塞缸驱动器驱动的阀杆，用于将熔体注入模腔中。 节气门止回阀位于加压介质管线内，以调节喷嘴操作。 该方法包括使用与每个进料孔相关联的针阀控制的针阀喷嘴将进料口处的熔体注入到模具的腔中。 通过针对针阀喷嘴的相应的活塞 - 气缸驱动器控制打开速度和进料孔处的喷射压力，在不同的时间打开针阀喷嘴。 当喷嘴打开时，来自活塞气缸的加压介质排出用于至少一个活塞 - 气缸驱动器。

公开(公告)号：US07427198B2

公开(公告)日：2008-09-23

申请号：US11257723

申请日：2005-10-25

申请人： Atsushi Naito ,  Kanji Sekihara ,  Yoshihiro Okumura ,  Akihiko Matsumoto

发明人： Atsushi Naito ,  Kanji Sekihara ,  Yoshihiro Okumura ,  Akihiko Matsumoto

IPC分类号： B29D11/00

CPC分类号： B29D11/00413 ,  B29C45/2673 ,  B29C45/2756 ,  B29C45/36 ,  B29C45/7207 ,  B29C2045/0089 ,  B29C2045/2683 ,  B29L2011/0016 ,  Y10S425/808

摘要： An apparatus for molding optical components of a small size and high precision is provided with good transferability and a reduced production cycle. This apparatus includes a plurality of runners arranged in a pattern allowing multi-cavity molding for molding plastic lenses each having an outer diameter of 2 mm to 12 mm and surface roughness Ra of 20 nm or less. The total projected area of the runners is determined within a range of 1 cm2 to 12 cm2. The runners are arranged to extend around a sprue in directions perpendicular to an outer surface of the base molds. The pattern of the runners extending from the junction with the sprue to each shape transfer section is configured in two intersecting directions. A cavity is of a rectangular outer shape when seen from a pressure contact surface side.

摘要翻译： 用于模制小尺寸和高精度的光学部件的设备具有良好的转印性和降低的生产周期。 该装置包括以允许多腔模塑成型的多个流道，其中模塑用于模制外径​​为2mm至12mm，表面粗糙度Ra为20nm或更小的塑料透镜。 赛跑者的总投影面积在1厘米2至12厘米2的范围内确定。 跑道被布置成在与基座模具的外表面垂直的方向上围绕浇口延伸。 从与浇口的连接处延伸到每个形状传送部分的流道的图案被配置在两个相交的方向上。 当从压力接触表面侧观察时，空腔为矩形外形。

公开(公告)号：US20050160551A1

公开(公告)日：2005-07-28

申请号：US11038100

申请日：2005-01-21

申请人： Peter Kochenrath

发明人： Peter Kochenrath

IPC分类号： B29C39/42 ,  B29C41/04 ,  B29C45/00 ,  B29C45/16 ,  B29C45/27 ,  D21G3/00 ,  B08B1/00

CPC分类号： B29C39/42 ,  B29C41/04 ,  B29C45/0013 ,  B29C45/0053 ,  B29C45/1634 ,  B29C45/2708 ,  B29C69/02 ,  B29C2045/0089 ,  B29K2105/16 ,  B29K2995/0064 ,  D21G3/005

摘要： The invention concerns a blade for a scraping device for a roller or a cylinder, in particular of a paper machine, a printing machine, a calender or the like, wherein the blade has a carrier material and at least one filler, wherein the filler is distributed in the carrier material in a graded manner. The invention also concerns a method for producing a blade of this type.

摘要翻译： 本发明涉及一种用于辊子或滚筒的刮削装置的刀片，特别是造纸机，印刷机，压光机等，其中刀片具有载体材料和至少一种填料，其中填料是 以分级方式分布在载体材料中。 本发明还涉及这种类型的叶片的生产方法。

公开(公告)号：US20180208249A1

公开(公告)日：2018-07-26

申请号：US15928225

申请日：2018-03-22

申请人： Century Plastics, LLC d/b/a CIE USA

发明人： Calvin A. Saur ,  Robert L. Becker

IPC分类号： B62D25/20 ,  B29C45/17 ,  E05D1/02 ,  B62D29/04 ,  B29C45/00 ,  B29K23/00 ,  B29L31/30 ,  B29L7/00

CPC分类号： B62D25/20 ,  B23B5/12 ,  B29C45/0017 ,  B29C45/14786 ,  B29C45/1704 ,  B29C70/78 ,  B29C2045/0089 ,  B29K2023/12 ,  B29L2007/002 ,  B29L2031/3005 ,  B32B5/12 ,  B62D29/041 ,  B62D31/00 ,  E05D1/02 ,  Y10T428/23979 ,  Y10T428/24058 ,  Y10T428/2457 ,  Y10T428/24587 ,  Y10T428/24612

摘要： A load bearing panel member having a first portion, a second portion, and an appearance surface portion is formed by injection molding such that the first portion includes a plurality of ribs forming a grid pattern on the first portion and another plurality of ribs extending toward the periphery of the first portion which may be non-orthogonal to each other and to the ribs forming the grid pattern. An internal channel may be formed within each of the non-orthogonal ribs by injecting a gas into the rib during the molding process forming the panel. An appearance surface portion attached to the first portion and second portion of the panel member forms an integral hinge between the first and second portions of the panel member. The panel member may be configured as a floor panel of a vehicle.