专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20240316843A1 INJECTION MOLDING SYSTEM AND METHOD 审中-公开
公开(公告)号：US20240316843A1
公开(公告)日：2024-09-26
申请号：US18731330
申请日：2024-06-02
申请人： KING STEEL MACHINERY CO., LTD.
发明人： LIANG-HUI YEH , CHING-HAO CHEN
IPC分类号： B29C45/16 , B29C45/06
CPC分类号： B29C45/1643 , B29C45/06 , B29C45/1628 , B29C45/1657 , B29C2045/1617
摘要： An injection molding method includes providing a molding device including a first mold, a second mold over the first mold and a first mold cavity defined by the first mold and the second mold; injecting a first material into the first mold cavity; forming a first layer from the first material; replacing the second mold by a third mold; injecting a second material into a second mold cavity defined by the first mold and the third mold; and forming a second layer from the second material disposed over the first layer, wherein the first material is different from the second material.

2. 发明公开

US20230191672A1 METHOD AND DEVICE FOR MAKING A MULTI COMPONENT PRODUCT 审中-公开
公开(公告)号：US20230191672A1
公开(公告)日：2023-06-22
申请号：US18172818
申请日：2023-02-22
申请人： FOBOHA (Germany) GmbH
发明人： Rainer Armbruster
IPC分类号： B29C45/16 , A61J1/10 , B29C45/26
CPC分类号： B29C45/1628 , A61J1/10 , B29C45/1671 , B29C45/2673 , B29C2045/1632 , B29L2031/7128
摘要： An injection molding device with a middle mold part arranged in a first direction between first and second outer mold parts that are linearly movable with respect to the middle mold part in the first direction between open and closed positions. One or more side face regions of the middle mold part is configured to receive and hold in a lateral position a cavity module from outside of the injection mold during injection molding. A first cavity arranged in the cavity module at least in the closed position of the injection mold communicates with a first cavity half of a second cavity. At least one of the outer mold parts includes a second half of the second cavity, which interacts with the first half to form the second cavity to receive a liquefied plastic material and to form a second component interconnected to the first component.

3. 发明申请

US20180264697A1 METHOD FOR MOLDING A PART, FOR EXAMPLE FOR VEHICLE INTERIORS, TYPICALLY A DASHBOARD AND/OR INTERNAL PANELS, AND CORRESPONDING PART 审中-公开
公开(公告)号：US20180264697A1
公开(公告)日：2018-09-20
申请号：US15923938
申请日：2018-03-16
申请人： UNITEAM ITALIA S.R.L.
发明人： Carlo ISGRÒ , Piertommaso CARRARO
IPC分类号： B29C45/16 , B32B7/02 , B32B27/08 , B32B27/32 , B29C45/14 , B29C45/26
CPC分类号： B29C45/1671 , B29C45/14065 , B29C45/1418 , B29C45/14262 , B29C45/1628 , B29C45/1635 , B29C45/1642 , B29C45/1676 , B29C45/2681 , B29C2045/14155 , B29C2045/14213 , B29C2045/167 , B29C2045/1673 , B29C2045/2683 , B29C2045/2685 , B29C2045/2689 , B29K2021/003 , B29K2023/10 , B29K2023/12 , B29K2995/007 , B29L2031/3005 , B29L2031/3041 , B32B1/00 , B32B7/02 , B32B27/08 , B32B27/32 , B32B2250/02 , B32B2250/03 , B32B2250/24 , B32B2250/40 , B32B2255/10 , B32B2255/26 , B32B2274/00 , B32B2307/536 , B32B2307/54 , B32B2605/003
摘要： An injection molding method of a part for vehicle interiors includes arranging a mold having a first injection chamber defining in negative a base of the part. Thermoplastic material is injected into the first chamber and the base is extracted from the first chamber and placed in a second injection chamber. A lining film is inserted in the second chamber and deforming it to arrange the film on an outer surface thereof, adhering to an esthetic wall of the second chamber opposite a functional wall. An intermediate plastic layer is injected in a gap between an inner wall of the base facing the lining film, and an inner surface of the lining film opposite the outer surface to create a single sandwich structure. The intermediate layer is between the lining film and the base, has lower hardness than the base and forms a yielding padding for the lining film.

4. 发明申请

US20180257282A1 METHOD OF MOLDING USING MOLD INSERTS AND APPARATUS THEREFOR 审中-公开
公开(公告)号：US20180257282A1
公开(公告)日：2018-09-13
申请号：US15762369
申请日：2016-09-23
申请人： SABIC Global Technologies B.V.
发明人： Peter Neerincx , Ruud Heerkens
IPC分类号： B29C45/56 , B29C43/36 , B29C45/73 , B29C45/14
CPC分类号： B29C45/561 , B29C43/361 , B29C45/14 , B29C45/1628 , B29C45/2673 , B29C45/37 , B29C45/73 , B29C2043/3621 , B29C2045/564 , B29C2045/7356 , B29K2067/003 , B29K2069/00 , B29K2105/0094 , B29L2031/3005
摘要： A method for forming a part in an injection mold, includes: heating a molding material to a molding temperature; injecting the molding material through a gate and into a molding cavity of the injection molding apparatus of any of the preceding claims; pressing the stationary half and the moving half together to form the molding cavity between the resin mold surface and the insert molding surface; moving the movable mold insert, and thereby moving the insert molding surface and adjusting the molding cavity shape, the molding cavity depth, the molding cavity volume, or a combination comprising at least one of the foregoing along at least a portion of the molding cavity; cooling a surface of the molding cavity with the cooling system; separating the resin mold surface and the moving half mold surface; and ejecting the part from the injection molding apparatus.

5. 发明授权

US09919464B2 Article, process and assembly for forming a rigid article encapsulating an oriented glass strand substrate 有权
公开(公告)号：US09919464B2
公开(公告)日：2018-03-20
申请号：US15456904
申请日：2017-03-13
申请人： U.S. Farathane Corporation
发明人： Wayne Bland
IPC分类号： B29C45/14 , B29C45/16 , B29C45/26 , B29K23/00 , B29K77/00
CPC分类号： B29C45/1628 , B29C45/14631 , B29C45/2681 , B29K2105/101 , B29K2105/105
摘要： A process and assembly for producing a two stage injection molded article encapsulating an oriented glass strand mat substrate. A rotary press is incorporated into the injection mold assembly and which enables repetitive repositioning of an intermediate injection molded article into a second mold defining cavity for second stage molding and simultaneous with first stage molding of a subsequent glass strand composite positioned within the first mold cavity.

6. 发明授权

US09718227B2 Device and method for producing injection-molded parts which comprise different components 有权
公开(公告)号：US09718227B2
公开(公告)日：2017-08-01
申请号：US14128345
申请日：2012-06-15
申请人： Rainer Armbruster
发明人： Rainer Armbruster
IPC分类号： B29C45/04 , B29C45/14 , B29C45/16 , B29C45/00 , B29L31/56
CPC分类号： B29C45/1418 , B29C45/006 , B29C45/045 , B29C45/1628 , B29L2031/565 , Y10T428/1352
摘要： The invention relates to a device and a method for producing plastic moldings from at least two different sub-elements (15; 16) that includes first and second mold halves (3) and a rotatable center block (6) with center and third mold halves (8; 17) interposed therebetween. The center and third mold halves define first and second parting planes with the first and second mold halves. First cavities are defined in the first parting plane, into which a first plastic component is introduced to produce preforms (12). When the first parting plane is opened, the performs (12) remain on the center mold halves (8) and are brought into the second parting plane when the center block (6) is rotated, in which second parting plane second cavities are at least partially defined by the preforms (12), into which a second plastic component is introduced and first sub-elements (15) are produced. Second sub-elements (16) are produced in the additional cavities. When the second parting plane is opened, the sub-elements (15; 16) remain on the center and third mold halves (8) and are rotated into a lateral assembly position when the center block (6) is rotated.

7. 发明授权

US08999214B2 Multi K-tool with assembly 有权
标题翻译：多功能工具装配
公开(公告)号：US08999214B2
公开(公告)日：2015-04-07
申请号：US13169825
申请日：2011-06-27
申请人： Rolf Peter Ditter
发明人： Rolf Peter Ditter
IPC分类号： B29C45/14 , B29C45/16 , B29C45/00 , B29C45/06 , B60Q3/04 , B60Q3/00 , B60K37/06
CPC分类号： B29C45/162 , B29C45/006 , B29C45/0062 , B29C45/062 , B29C45/1628 , B60K37/06 , B60Q3/14
摘要： In order for light conductor pins (6) in dead hole channels (5) of a plastic cover not to be melted together at their entire side walls with the cover they are produced through a particular injection molding tool in the same tool as the cover and the tool slide (104) which is a component of the injection molding tool (100) is aligned in the injection molding tool (100) with the dead hole channels (5) and inserted into the dead hole channels. The front plate is integrally molded with the base component before or after the light conductor pins are inserted into the base component. When the integral molding is performed after inserting the light conductor pins (6) the integral molding is also provided e.g. at a face of the inserted light conductor pins (6).
摘要翻译：为了塑料盖的盲孔通道（5）中的导光体针（6）不会与其盖的整个侧壁一起熔化在一起，它们通过与盖相同的工具中的特定注塑工具产生，并且作为注射成型工具（100）的组件的工具滑动件（104）在注射成型工具（100）中与死孔通道（5）对准并插入到死孔通道中。在光导体插针插入基座部件之前或之后，前板与基座部件一体地模制。当在插入光导体插针（6）之后进行整体模制时，也提供整体成型。在插入的光导体引脚（6）的表面。

8. 发明授权

US08974713B2 Method and apparatus for producing plastic products with integrated reinforcing structure 有权
标题翻译：一体化加固结构塑料制品生产方法及装置
公开(公告)号：US08974713B2
公开(公告)日：2015-03-10
申请号：US13062839
申请日：2009-09-07
申请人： Lothar Kroll , Wolfgang Nendel , Frank Helbig , Karl-Heinz Hoyer , Tino Zucker , Martin Würtele
发明人： Lothar Kroll , Wolfgang Nendel , Frank Helbig , Karl-Heinz Hoyer , Tino Zucker , Martin Würtele
IPC分类号： B29C45/14 , B29C47/02 , B29C45/16 , B29C67/24 , B29K75/00
CPC分类号： B29C45/1671 , B29C45/14008 , B29C45/14065 , B29C45/1628 , B29C45/1679 , B29C67/246 , B29C2045/14114 , B29C2045/14155 , B29C2045/1685 , B29K2075/00 , B29K2713/00
摘要： The present invention relates to a method and to an apparatus for producing plastic products with an integrated reinforcing structure. To do so, a flexible fabric is first placed onto a surface of a cavity of a mold and is successively coated with plastic on the various sides.
摘要翻译：本发明涉及一种用于生产具有整体加强结构的塑料制品的方法和装置。为此，首先将柔性织物放置在模具的空腔的表面上，并且在各个侧面上依次涂覆塑料。

9. 发明申请

US20140319732A1 APPARATUS AND METHOD FOR INJECTION MOLDING AND COOLING PET PREFORMS 有权
标题翻译：注射成型和冷却PET预制件的装置和方法
公开(公告)号：US20140319732A1
公开(公告)日：2014-10-30
申请号：US14195852
申请日：2014-03-03
申请人： Gheorghe George Olaru
发明人： Gheorghe George Olaru
IPC分类号： B29C45/72
CPC分类号： B29C45/7207 , B29C45/045 , B29C45/1625 , B29C45/1628 , B29C45/40 , B29C45/64 , B29C45/73 , B29C2045/1626 , B29C2045/7264 , B29K2105/258 , B29K2995/0041
摘要： In an aspect, an injection molding machine is provided and incorporates a mold block with a plurality of sides including an injection side at which hollow parts are formed in mold cavities, a first post-mold cooling side whereat the hollow parts are cooled, and a part transfer side where parts are transferred out of the mold block. Optionally additional post-mold cooling sides are provided. A takeout structure is provided to remove the hollow parts from molding cores on the injection side, to transfer the hollow parts to the first post-mold cooling side, and to subsequently transfer the hollow parts to the part transfer side. The takeout structure holds the hollow parts by their neck portions and cools their neck portions.
摘要翻译：一方面，提供一种注射成型机，并且包括具有多个侧面的模具块，所述多个侧面包括在模腔中形成中空部分的注入侧，中空部分被冷却的第一模具后冷却侧，以及部件转移面，其中部件被转移出模具块。可选地，还提供了后模冷却侧。提供取出结构以从注射侧的成型芯移除中空部分，将中空部分转移到第一模具后冷却侧，并随后将中空部分转移到部件传送侧。取出结构通过其颈部保持中空部分并冷却其颈部。

10. 发明申请

US20140308388A1 ROTATION DEVICE FOR AN INJECTION-MOLDING DEVICE 有权
标题翻译：注射成型装置的旋转装置
公开(公告)号：US20140308388A1
公开(公告)日：2014-10-16
申请号：US14130046
申请日：2012-06-28
申请人： Rainer Armbruster
发明人： Rainer Armbruster
IPC分类号： B29C45/04
CPC分类号： B29C45/0441 , B29C45/045 , B29C45/1628
摘要： The invention relates to a rotation device (1) for rotating the center part (2) in an injection-molding device. The rotation device comprises a column (3) which is non-rotatably mounted in the interior of the center part (2) and a sleeve (4) surrounding the same which is mounted such as to rotate with the center part (2), said sleeve (4) and said column (3) being operatively interconnected via a drive.
摘要翻译：本发明涉及一种用于在注射成型装置中旋转中心部分（2）的旋转装置（1）。旋转装置包括不可旋转地安装在中心部分（2）的内部的柱（3）和围绕其的套筒（4），其安装成与中心部分（2）一起旋转，所述套筒套筒（4）和所述柱（3）通过驱动器可操作地互连。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式