METHOD FOR PRODUCING A PRESSURE ACCUMULATOR

    公开(公告)号:US20210276284A1

    公开(公告)日:2021-09-09

    申请号:US16341306

    申请日:2017-11-02

    申请人: Rehau AG + Co.

    IPC分类号: B29C70/44 B29C70/86 F17C1/06

    摘要: The invention relates to a method for producing a pressure accumulator (1), in particular for accumulating hydrogen in motor vehicles, wherein first of all an inner liner (3) of the pressure reservoir (1) is produced, preferably by means of a plastic blow molding process, wherein subsequently the inner liner (3) is provided, preferably braided, on the outside with a multi-ply reinforcing layer (9) including reinforcement fibers (8), and wherein the reinforcing layer (9) is then impregnated with a resin, preferably an epoxy resin, which, after curing, fixes the position of the reinforcement fibers (8) in the reinforcing layer (9). According to the invention the impregnation takes place from the contact region (K) of the outer surface of the inner liner (3) with the reinforcing layer (9) to the outer region of the reinforcing layer (9).

    Tool device for the connection of a plastic pipe or of a composite metal/plastic pipe to a fitting by way of a sliding sleeve or compression sleeve
    3.
    发明授权
    Tool device for the connection of a plastic pipe or of a composite metal/plastic pipe to a fitting by way of a sliding sleeve or compression sleeve 有权
    用于通过滑动套筒或压缩套筒将塑料管或复合金属/塑料管连接到配件的工具装置

    公开(公告)号:US09586310B2

    公开(公告)日:2017-03-07

    申请号:US14732898

    申请日:2013-11-26

    申请人: Rehau AG + Co

    IPC分类号: B23P19/027 B25B27/10

    摘要: A tool device for connecting a plastic pipe or composite metal/plastic pipe to a fitting using a sliding sleeve or compression sleeve. The device includes a housing; a flaring device for flaring the ends of the plastic pipe or composite metal/plastic, pipe; a sliding device for sliding the sliding sleeve on or a pressing device for pressing the compression sleeve on; and a mechanically operable drive element. The drive element can be switched to drive the flaring device or to drive the sliding device or pressing device. The flaring device includes a first piston-cylinder unit, whose working piston has a piston axis and which has an inner end and an end oriented away from the tool device. The sliding device or pressing device includes a second piston-cylinder unit, whose working piston has a second piston axis and which has an inner end and an end oriented away from the tool device.

    摘要翻译: 一种用于使用滑动套筒或压缩套筒将塑料管或复合金属/塑料管连接到配件的工具装置。 该装置包括壳体; 用于扩展塑料管或复合金属/塑料管的端部的扩口装置; 用于将滑动套筒滑动在其上的用于将压缩套筒按压的推压装置的滑动装置; 和机械可操作的驱动元件。 可以切换驱动元件以驱动扩口装置或驱动滑动装置或按压装置。 扩口装置包括第一活塞 - 气缸单元,其工作活塞具有活塞轴线并且具有远离工具装置的内端和端部。 滑动装置或按压装置包括第二活塞 - 气缸单元,其工作活塞具有第二活塞轴线,并且具有远离工具装置的内端和端部。

    Expansion head for expansion tools and expansion tool comprising said expansion head
    4.
    发明授权
    Expansion head for expansion tools and expansion tool comprising said expansion head 有权
    用于膨胀工具的膨胀头和包括所述膨胀头的膨胀工具

    公开(公告)号:US09327337B2

    公开(公告)日:2016-05-03

    申请号:US14375142

    申请日:2013-02-01

    摘要: An expansion head for expansion tools for hollow work-pieces, particularly for the ends of plastic pipes and metal-plastic composite pipes, comprising a union cap having a guide flange directed radially inward, and a set of expandable jaws of sector-shaped design, each received individually by an inner flange sector overlapping the guide flange so that they are radially movable in the union cap, wherein the set of sector-shaped expandable jaws is movable between a closed state and an expansion state, and in a closed state, an approximately cylindrical lateral area is formed by an envelope of the outer walls of the set of expandable jaws, wherein characterized in that each expandable jaw is provided with at least one recess extending in the direction of the longitudinal axis of the expandable jaws so that in a closed state of the expansion head, the surface of the outer walls of the set of expandable jaws corresponds to 25% to 75% of the surface of the envelope of the outer walls of the set of expandable jaws.

    摘要翻译: 用于中空工件的膨胀工具的膨胀头,特别是用于塑料管和金属 - 塑料复合管的端部的膨胀头,包括具有径向向内引导的引导凸缘的联接盖和一组扇形设计的可扩展夹爪, 每一个均通过与引导凸缘重叠的内凸缘扇区单独地接合,使得它们在联接盖中可径向移动,其中该组扇形可扩张夹爪可在闭合状态和膨胀状态之间移动,并且在关闭状态下, 大致圆柱形的横向区域由一组可扩展夹爪的外壁的外壳形成,其特征在于,每个可扩张的夹爪设置有至少一个在可扩张夹爪的纵向轴线方向上延伸的凹槽, 膨胀头的关闭状态,该组可扩张爪的外壁表面对应于外壁的外壳表面的25%至75% 一套可扩张的夹爪。

    Method for producing a decorated profile body
    5.
    发明授权
    Method for producing a decorated profile body 有权
    装饰型材主体的制造方法

    公开(公告)号:US09193153B2

    公开(公告)日:2015-11-24

    申请号:US13798473

    申请日:2013-03-13

    申请人: Rehau AG + Co

    摘要: A method for producing a decorated profile body comprises the following steps. In a first step, a profile body substrate is provided. In a second step, a decoration background is applied to the profile body substrate. In a third step, by means of a digital printing process, a decoration finish is applied to the profile body substrate which decoration finish covers the decoration background of the profile body substrate at least in some sections. The decoration finish is applied to the profile body substrate after the applied decoration background, wherein the decoration background and the decoration finish together form a decoration of the profile body substrate. This creates a decorated profile body in which the decoration background has a color composition which is a substantially expanded color space compared to the decoration finish. The decoration finish is printed using a digital printing process having a comparatively limited color space applied according to the CMYK principle. The color composition of the decoration background is selected in such a way that essentially no metamerism effect occurs between the decoration of the decorated profile body and an adjacent reference decoration of a furniture panel, the reference decoration being substantially identical thereto.

    摘要翻译: 一种用于生产装饰型材主体的方法包括以下步骤。 在第一步骤中,提供轮廓体基底。 在第二步骤中,将装饰背景应用于轮廓体基底。 在第三步骤中,通过数字印刷处理,至少在某些部分中,对轮廓体基材施加装饰整理,其中装饰漆覆盖轮廓体基材的装饰背景。 在施加的装饰背景之后,将装饰饰面应用于轮廓体基材,其中装饰背景和装饰饰面一起形成轮廓体基底的装饰。 这创建了一个装饰的轮廓体,其中装饰背景具有与装饰完成相比大大扩展的颜色空间的颜色组合。 使用根据CMYK原理应用的具有相对有限颜色空间的数字印刷工艺印刷装饰面。 选择装饰背景的颜色组合,使得在装饰型材体的装饰和家具面板的相邻参考装饰之间基本上不发生同色异谱效应,参考装饰与其基本相同。

    Pipe reduction piece made from plastic material
    6.
    发明授权
    Pipe reduction piece made from plastic material 有权
    由塑料制成的管件

    公开(公告)号:US09022429B2

    公开(公告)日:2015-05-05

    申请号:US13000628

    申请日:2009-06-22

    申请人: Andreas Heindl

    发明人: Andreas Heindl

    摘要: A pipe reduction piece (10) made from plastic material, having an interior volume (12) that is provided for being flowed through by a fluid in a predetermined flow direction, wherein the pipe reduction piece (10) is formed from a first section (14) and a second section (16), said sections having interior walls (18, 20) adjoining one another in a flush manner, wherein the interior wall (18) of the first section (14) delimits a first cylindrically configured partial volume (22) of the interior volume (12), and wherein the interior wall (20) of the second section (16) delimits a second partial volume (24) of the interior volume (12), the second partial volume being configured with a decreasing cross-sectional surface in the direction of the first partial volume (22).

    摘要翻译: 一种由塑料制成的管道还原件(10),其具有内部容积(12),所述内部容积(12)被设置成以预定的流动方向流过流体,其中所述管道还原件(10)由第一部分 14)和第二部分(16),所述部分具有以齐平方式彼此邻接的内壁(18,20),其中第一部分(14)的内壁(18)限定第一圆柱形构造的部分体积 22),并且其中第二部分(16)的内壁(20)限定内部体积(12)的第二部分体积(24),第二部分体积被配置为减小 在第一部分体积(22)的方向上的横截面。

    ASSEMBLY FOR FORMING AN AIR-GUIDING ELEMENT FOR A MOTOR VEHICLE
    7.
    发明申请
    ASSEMBLY FOR FORMING AN AIR-GUIDING ELEMENT FOR A MOTOR VEHICLE 有权
    组装用于形成电动汽车的空气导向元件

    公开(公告)号:US20150117049A1

    公开(公告)日:2015-04-30

    申请号:US14405158

    申请日:2013-05-16

    申请人: REHAU AG + Co

    摘要: An assembly for forming an air-guiding element for a motor vehicle, comprising a shell-shaped air-guiding body and a brake lamp. The air-guiding body has an elongated opening which extends through the air-guiding body. To form an air-guiding element, the elongated opening can be closed off at least in regions by a light emitting surface of the brake lamp. By disposing the brake lamp in a predetermined position, the brake lamp is enclosed at least in regions by the air-guiding body. At least one retention element is integrally formed on a retention side of an air-guiding body portion of the air-guiding body. At least one counterpart retention element is integrally formed on a retention side of the brake lamp. The retention element can be retained on the counterpart retention element so as to retain the air-guiding body on the brake lamp in the predetermined brake lamp position. In the connected state of the air-guiding element and the motor vehicle, the air-guiding body portion is arranged below the brake lamp. The retention side of the air-guiding body portion faces toward the retention side of the brake lamp.

    摘要翻译: 一种用于形成用于机动车辆的空气引导元件的组件,包括壳形空气引导体和制动灯。 空气引导体具有延伸穿过空气引导体的细长开口。 为了形成空气引导元件,细长的开口至少可以在制动灯的发光表面的区域中被封闭。 通过将制动灯布置在预定位置,制动灯至少通过导风体被封闭在区域中。 至少一个保持元件一体地形成在空气引导体的空气引导主体部分的保持侧上。 至少一个配对保持元件一体地形成在制动灯的保持侧上。 保持元件可以保持在配对保持元件上,以便将空气引导体保持在制动灯处于预定制动灯位置。 在空气引导元件和机动车辆的连接状态下,空气引导主体部分布置在制动灯的下方。 导气主体部分的保持侧朝向制动灯的保持侧。

    Method for the pretreatment of polymer surfaces to be painted
    9.
    发明授权
    Method for the pretreatment of polymer surfaces to be painted 有权
    聚合物表面预处理方法

    公开(公告)号:US08398780B2

    公开(公告)日:2013-03-19

    申请号:US12663865

    申请日:2008-06-10

    IPC分类号: B08B7/00

    摘要: A method and device for the pretreatment of polymer surfaces of components to be painted. At least one polymer surface of at least one component is preheated to a temperature that minimizes condensation on the component when the component is subsequently cleaned inside a pretreatment cell and then treated with an oxidizing flame. The cleaning of the polymer surface as well as the treatment of the polymer surface with an oxidizing flame are performed inside the same pretreatment cell.

    摘要翻译: 用于预处理待涂漆的组分的聚合物表面的方法和装置。 将至少一种组分的至少一种聚合物表面预热到当将组分随后在预处理池内清洗并随后用氧化火焰处理时使组分上的冷凝最小化的温度。 聚合物表面的清洁以及用氧化火焰处理聚合物表面在相同的预处理槽内进行。

    Method for setting up a painting system in a predefined setup location
    10.
    发明授权
    Method for setting up a painting system in a predefined setup location 有权
    在预定义的设置位置设置绘画系统的方法

    公开(公告)号:US08359726B2

    公开(公告)日:2013-01-29

    申请号:US12671212

    申请日:2007-08-08

    申请人: Helmut Ansorge

    发明人: Helmut Ansorge

    IPC分类号: B21B1/46 B05B15/12

    摘要: The invention relates to a method for setting up a painting system (22) in a predefined setup location (20), wherein the painting system (22) comprises at least one module group (26, 28, 30), which is provided for a work step and which further comprises a number of modules (16, 16′, 16′, 16″) that are functional per se, which contribute to performing the work step, and wherein each module (16, 16′, 16′, 16″) has components (14, 14′, 14′, 14″) specific to the module, wherein in a first step preferably each module (16, 16′, 16′, 16″) of the module group (26, 28, 30) is completed in a finishing location (10), in a second step each module (16, 16′, 16′, 16″) of the module group (26, 28, 30) is transported to the setup location (20), and in a third step the painting system (22) is set up by connecting all modules. The invention further relates to a painting system (22).

    摘要翻译: 本发明涉及一种用于在预定的安装位置(20)中设置涂漆系统(22)的方法,其中所述涂漆系统(22)包括至少一个模块组(26,28,30) 工作步骤,还包括有助于执行工作步骤的多个功能本身的多个模块(16,16',16',16“),并且其中每个模块(16,16',16',16”,16“ “)具有对模块特有的部件(14,14',14',14”),其中在第一步骤中优选地,模块组(26,28',16“,16” 30)在完成位置(10)中完成,在第二步骤中,模块组(26,28,30)的每个模块(16,16',16',16“)被传送到设置位置(20) ,并且在第三步骤中,通过连接所有模块来建立涂装系统(22)。 本发明还涉及一种喷涂系统(22)。