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16 条记录 (耗时 0.022 秒)

    Device and Method for Decorating Plastic Parts
    1.
    发明申请
    Device and Method for Decorating Plastic Parts 审中-公开
    装饰塑料件的装置和方法

    公开(公告)号：US20170021536A1

    公开(公告)日：2017-01-26

    申请号：US15285121

    申请日：2016-10-04

    申请人： LEONHARD KURZ Stiftung & Co. KG

    发明人： Harald Burger ,  Martin Hahn

    IPC分类号： B29C45/14

    CPC分类号： B29C45/14008 ,  B29C45/14262 ,  B29C45/14418 ,  B29C2045/14188 ,  B29K2025/06

    摘要： There is described an apparatus for performing the in-mold decoration method with an injection tool (1). The injection tool (1) has a first tool portion (11) having a first mold recess (13) and a second tool portion (12) having a second mold recess (15) corresponding to the first mold recess. The second tool portion (12) has at least one injection passage (12e), wherein a portion of an endless decorative film (16) can be arranged between the first tool portion (11) and the second tool portion (12). The mold recess (13) of the first tool portion (11) has a raised edge region (14) extending in a closed configuration around the mold recess (13) and having an end face (14s) which is flattened or rounded or pointed in cross-section. The second tool portion (12) has a corresponding end face (12s) parallel to the end face (14s) of the raised edge region (14). When the injection tool (1) is closed there is a spacing (s) between the end face (14s) of the raised edge region (14) of the first tool portion (11) and the corresponding end face (12s) of the second tool portion (12) at least over a subregion, wherein the spacing is sealed by the decorative film (16). A method for same is further described.

    摘要翻译： 描述了使用注射工具（1）执行模内装饰方法的装置。 注射工具（1）具有第一工具部分（11），其具有第一模具凹部（13）和具有与第一模具凹部对应的第二模具凹部（15）的第二工具部分（12）。 第二工具部分（12）具有至少一个喷射通道（12e），其中无限装饰膜（16）的一部分可以布置在第一工具部分（11）和第二工具部分（12）之间。 第一工具部分（11）的模具凹槽（13）具有围绕模具凹口（13）以闭合构型延伸的凸起边缘区域（14），并且具有平坦或圆形或指向的端面（14s） 横截面。 第二工具部分（12）具有平行于凸起边缘区域（14）的端面（14s）的对应端面（12s）。 当注射工具（1）关闭时，在第一工具部分（11）的凸起边缘区域（14）的端面（14s）和第二工具部分（11）的相应端面（12s）之间存在间隔 工具部分（12）至少在一个子区域上，其中间隔被装饰膜（16）密封。 进一步描述其方法。

    Plastic Moulded Part and Method for the Production Thereof
    2.
    发明申请
    Plastic Moulded Part and Method for the Production Thereof 审中-公开
    塑料成型件及其生产方法

    公开(公告)号：US20160318222A1

    公开(公告)日：2016-11-03

    申请号：US15104624

    申请日：2014-12-15

    申请人： LEONHARD KURZ Stiftung & Co. KG

    发明人： Klaus Deckert ,  Martin Hahn

    IPC分类号： B29C45/14

    CPC分类号： B29C45/14508 ,  B29C45/14467 ,  B29C2045/14532 ,  B29K2101/12 ,  B29L2031/3475

    摘要： The invention relates to a method for producing a plastic molded part (1), comprising the steps of: a) providing a first decorative film (11), which at least partially has an opaque coating (112); b) introducing at least one decorative element of a decoration into the first decorative film (11) by machining using a machining tool; c) providing a second decorative film (12); d) placing the decorative films (11, 12) into an injection mold (2) having a first (21) and second mold half (22), which together form a cavity (23) for molding the plastic molded part (1), the first decorative film (11) being placed on a first wall (22f) of the cavity (23) and the second decorative film (12) on a second wall (21f) of the cavity (23) lying opposite the first wall (22f); e) back-injecting the decorative films (11, 12) with a polymer melt, so that the first decorative film (11) forms a first surface and the second decorative film (12) forms a second surface of the plastic molded part (1) opposite the first surface.

    Method for producing a decorated molded part
    5.
    发明授权
    Method for producing a decorated molded part 有权

    公开(公告)号：US11613055B2

    公开(公告)日：2023-03-28

    申请号：US16978329

    申请日：2019-03-07

    申请人： LEONHARD KURZ Stiftung & Co. KG

    发明人： Michael Fuchs ,  Marcel Geyer ,  Martin Hahn

    IPC分类号： B29C45/14 ,  B44C1/17 ,  B29K623/00

    摘要： A method for producing a decorated molded part, a decorated molded part, as well as the use of a transfer film for producing a decorated molded part includes:
    Producing an intermediate product in the form of a composite body by applying a transfer ply of a transfer film to a first surface of a polypropylene film, wherein the transfer ply of the transfer film has at least one decorative layer. Forming the composite body having the polymer film with applied transfer ply of the transfer film. Inserting the formed composite body into an injection mold and back injection molding and/or overmolding and/or insert molding the formed composite body with a plastic material, containing or consisting of polypropylene. Optionally, the back injection-molded and/or overmolded and/or insert-molded formed composite body is coated, in a step, over the whole surface or over part of the surface with one or more primer layers and/or one or more varnish layers.

    Method for recycling a transfer product
    6.
    发明授权
    Method for recycling a transfer product 有权

    公开(公告)号：US11597119B2

    公开(公告)日：2023-03-07

    申请号：US17432393

    申请日：2021-01-20

    申请人： LEONHARD KURZ Stiftung & Co. KG

    发明人： Markus Von Beyer ,  Astrid Rauh ,  Siegfried Stengel ,  Martin Hahn

    IPC分类号： B29B17/00 ,  B29B17/04 ,  B29L7/00

    摘要： A method for recycling a transfer product having at least one carrier film, wherein a transfer ply is arranged detachably at least partially on the at least one carrier film, and wherein the following steps are carried out in the method, in particular in the following order: a) shredding (10) the transfer product, by means of a shredder or a shredding device, into transfer product shreds, in particular carrier film shreds, preferably wherein the transfer product is present wound onto a roll, b) compressing (30) the transfer product shreds, in particular carrier film shreds, into a compact product or extruding (31) the transfer product shreds, in particular carrier film shreds, into an extrusion product.

    Method for Producing a Composite Article and Composite Article
    7.
    发明申请
    Method for Producing a Composite Article and Composite Article 审中-公开

    公开(公告)号：US20180021995A1

    公开(公告)日：2018-01-25

    申请号：US15541979

    申请日：2016-01-04

    申请人： LEONHARD KURZ Stiftung & Co. KG

    发明人： Christian Schulz ,  Christian Schumacher ,  Michael Fuchs ,  Martin Hahn

    IPC分类号： B29C45/14

    CPC分类号： B29C45/14467 ,  B29C45/14065 ,  B29C45/14811

    摘要： A tool mold, which includes a first tool molding part and a second tool molding part, is provided, wherein the first tool molding part and/or the second tool molding part has a filling channel. At least two insertion elements are arranged in such a way that at least one first insertion element of the at least two insertion elements bears at least in some areas against the inner wall of the first tool molding part or against the inner wall of the second tool molding part, and that at least one second insertion element of the at least two insertion elements is arranged at least in some areas on the side of the at least one first insertion element which faces away from the inner wall of the first tool molding part or the side of the at least one first insertion element which faces away from the inner wall of the second tool molding part.

    METHOD AND DEVICE FOR PRODUCING A PLASTICS COMPONENT, AND A PLASTICS COMPONENT
    9.
    发明申请
    METHOD AND DEVICE FOR PRODUCING A PLASTICS COMPONENT, AND A PLASTICS COMPONENT 有权

    公开(公告)号：US20230024618A1

    公开(公告)日：2023-01-26

    申请号：US17767295

    申请日：2020-10-07

    申请人： LEONHARD KURZ Stiftung & Co. KG ,  PolyIC GmbH & Co. KG

    发明人： Wolfgang Clemens ,  Martin Hahn ,  Andreas Ullmann ,  Matthias Heinrich

    IPC分类号： B29C45/14 ,  B29C43/14 ,  B29C65/50 ,  B29C69/00

    摘要： A method for producing at least one plastic component (1), wherein in the method the following steps, preferably in the following sequence, preferably cyclically in the following sequence, are carried out: a) providing at least one film (2) and at least one sensor film (3), wherein the at least one film (2) and/or the at least one sensor film (3) has at least one thermoplastic material or at least one thermoplastic polymer; b) applying the at least one sensor film (3) to at least one first region of a surface of the at least one film (2); c) forming the at least one film (2) having the at least one sensor film (3), wherein one or more formed film bodies (4) are made; d) punching out one or more film elements (4a) made from at least one second region of the one or more formed film bodies (4), and a device (10) and a plastic component (1).