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    Molded part and method of its production
    1.
    发明授权
    Molded part and method of its production 失效
    成型件及其生产方法

    公开(公告)号：US5662994A

    公开(公告)日：1997-09-02

    申请号：US264659

    申请日：1994-06-23

    Applicant: Bernhard Funger ,  Heinz Gruber

    Inventor： Bernhard Funger ,  Heinz Gruber

    IPC: B27N3/14 ,  B27N3/24 ,  B29B13/10 ,  B29B17/00 ,  B29C43/22 ,  B29C70/50 ,  D04H11/00

    CPC classification number: B29B13/10 ,  B27N3/14 ,  B27N3/24 ,  B29B17/0042 ,  B29C43/22 ,  B29C70/508 ,  B29K2023/12 ,  B29K2105/06 ,  B29K2995/0002 ,  B29L2007/002 ,  B29L2031/7322 ,  Y02W30/62 ,  Y10T442/695

    Abstract: Carpet material with at least a proportion of uncleaned used carpets is shredded to form a fiber-like wooly mass. The carpet material contains a thermoplastic binder with a low melting point, for example polypropylene, which can be derived from the used carpets or be added. On at least one side of the carpet material, a cover layer of wood chips is provided. The carpet material, together with the layers of the adhesive-coated wood chips which form the cover layers, is compressed to form the molded part or panel, at a temperature which lies above the plasticizing point of the thermoplastic binder, but below the plasticizing point of any other thermoplastic components of the carpet material.

    Abstract translation: 具有至少一部分未清洁的二手地毯的地毯材料被切碎以形成纤维状的绒毛质。 地毯材料包含具有低熔点的热塑性粘合剂，例如聚丙烯，其可以从使用过的地毯衍生或加入。 在地毯材料的至少一侧上，设有木屑覆盖层。 将地毯材料与形成覆盖层的粘合剂涂覆的木片的层一起被压缩以形成模制部件或面板，其温度高于热塑性粘合剂的塑化点，但在塑化点之下 的地毯材料的任何其他热塑性组分。

    Method and apparatus for applying a liquid on a moving web in patterns
    5.
    发明授权
    Method and apparatus for applying a liquid on a moving web in patterns 失效
    用于以图案将液体施加在移动的网上的方法和装置

    公开(公告)号：US4268928A

    公开(公告)日：1981-05-26

    申请号：US130099

    申请日：1980-03-13

    Applicant: Heinz Gruber

    Inventor： Heinz Gruber

    IPC: B05C5/00 ,  B05D1/30 ,  D06B1/04 ,  D06B11/00

    CPC classification number: D06B11/0063 ,  Y10S118/04

    Abstract: In order to pattern a web using a method for applying a liquid to the moving web on which a cohesive liquid shroud falling on the web from above is interrupted in a pattern, a fluid medium is blown transversely against the falling shroud to displace portions thereof without affecting its cohesiveness.

    Abstract translation: 为了使用用于将液体施加到移动纤维网上的方法来图案化，在该幅材上，以上述方式将从上方落下在纸幅上的粘性液体护罩以图案中断，流体介质横向地吹向下降的护罩以移动其部分而没有 影响其凝聚力。

    Method and device for pretreatment of a carpet yarn having tiny fine hairs on its surface
    6.
    发明授权
    Method and device for pretreatment of a carpet yarn having tiny fine hairs on its surface 失效
    在其表面具有微小细毛的地毯纱线的预处理方法和装置

    公开(公告)号：US06032340A

    公开(公告)日：2000-03-07

    申请号：US292303

    申请日：1999-04-15

    Applicant: Steffen Greif ,  Heinz Gruber ,  Peter Pfeiffer ,  Arne Wussing ,  Ingo Lison

    Inventor： Steffen Greif ,  Heinz Gruber ,  Peter Pfeiffer ,  Arne Wussing ,  Ingo Lison

    IPC: D02J3/16

    CPC classification number: D02J3/16

    Abstract: A method for pretreating a staple-fiber carpet yarn (5) before it is processed to make a carpet, in order to reduce the hairiness and fuzz accumulation associated with such yarns. The surface of the carpet yarn (5) is exposed for a brief time to the action of a temperature which is very high relative to the characteristic temperatures of the carpet yarn material. This can be carried out in a singe burner (100) through which the carpet-yarn threads (5) are guided in their lengthwise direction.

    Abstract translation: 为了减少与这种纱线相关联的毛羽和绒毛积聚，在将其编织成地毯之前，预处理短纤维地毯纱线（5）的方法。 地毯纱线（5）的表面短时间暴露于相对于地毯纱线材料的特征温度非常高的温度的作用。 这可以在单个燃烧器（100）中进行，通过该喷嘴，地毯纱线（5）沿其长度方向被引导。

    Method and device for the pretreatment of a carpet yarn having tiny fine hairs on its surface
    7.
    发明授权
    Method and device for the pretreatment of a carpet yarn having tiny fine hairs on its surface 失效
    用于预处理其表面上具有微细细毛的地毯纱的方法和装置

    公开(公告)号：US5903962A

    公开(公告)日：1999-05-18

    申请号：US877689

    申请日：1997-06-17

    Applicant: Steffen Greif ,  Heinz Gruber ,  Peter Pfeiffer ,  Arne Wussing ,  Ingo Lison

    Inventor： Steffen Greif ,  Heinz Gruber ,  Peter Pfeiffer ,  Arne Wussing ,  Ingo Lison

    IPC: D02J3/16

    CPC classification number: D02J3/16

    Abstract: A method for pretreating a staple-fiber carpet yarn (5) before it is processed to make a carpet, in order to reduce the hairiness and fuzz accumulation associated with such yarns. The surface of the carpet yarn (5) is exposed for a brief time to the action of a temperature which is very high relative to the characteristic temperatures of the carpet yarn material. This can be carried out in a singe burner (100) through which the carpet-yarn threads (5) are guided in their lengthwise direction.

    Abstract translation: 为了减少与这种纱线相关联的毛羽和绒毛积聚，在将其编织成地毯之前，预处理短纤维地毯纱线（5）的方法。 地毯纱线（5）的表面短时间暴露于相对于地毯纱线材料的特征温度非常高的温度的作用。 这可以在单个燃烧器（100）中进行，通过该喷嘴，地毯纱线（5）沿其长度方向被引导。

    Drill pipe
    8.
    发明授权
    Drill pipe 失效
    钻管

    公开(公告)号：US5350024A

    公开(公告)日：1994-09-27

    申请号：US988969

    申请日：1993-02-26

    Applicant: Heinz Gruber

    Inventor： Heinz Gruber

    IPC: E02D5/80 ,  E21B17/042 ,  E21B17/10 ,  E21B21/10 ,  E21B23/00 ,  E21D20/00 ,  E21D21/00 ,  E21B17/16 ,  E21B17/22

    CPC classification number: E21D21/0026 ,  E21B17/0426 ,  E21B17/1028 ,  E21B21/10 ,  E21B23/00 ,  E21D21/0053

    Abstract: In order to achieve improved flow properties for a flushing medium charged with rock particles freed during the drilling phase, an injection drilling anchor is provided with anchor rods, coupling members, injection valves, an intermediate member containing a non-return valve, as well as drill head, which are designed such that these components are connected one to the other below one another always by screw fittings, so that in the assembled state one has a fully homogeneous structure from the drill head upwards. The drill head has an external thread extending uniformly over the full length and consequently has a uniform diameter, so that after drilling has taken place, starting from the mouth of the borehole, a spacer can be pushed within the borehole along the full length of the borehole over the anchor rods to any desired point. The anchor rods are provided over their full length with a uniform internal threading, sot hat a cutting to a particular length does not hinder their utility for use in the framework of the injection drilling anchor. The coupling members, the injection valves, intermediate member and the drill head for this purpose comprise tubular cylinders which correspond in terms of their internal and eternal threading with the anchor rods and which each have a stop function for the positional screwing together of the parts.

    Abstract translation: PCT No.PCT / EP92 / 01149 Sec。 371日期：1993年2月26日 102（e）日期1993年2月26日PCT提交1992年5月22日PCT公布。 出版物WO93 / 04257 日期1993年3月4日。为了实现改进钻井阶段释放岩石颗粒的冲洗介质的流动性能，注射钻孔锚杆设有锚杆，联接构件，注射阀， 回转阀以及钻头头，其设计成使得这些部件总是通过螺纹配件彼此相连，使得在组装状态下，其具有从钻头向上的完全均匀的结构。 钻头具有在整个长度上均匀延伸的外螺纹，因此具有均匀的直径，使得在钻孔发生之后，从钻孔的开始，间隔件可以沿钻孔的整个长度被推入钻孔内 锚杆上的钻孔到任何所需点。 锚杆在其全长上设置有均匀的内螺纹，所以切割到特定长度不会妨碍其用于注射钻孔锚杆的框架中的用途。 联接构件，注射阀，中间构件和用于该目的的钻头包括管状圆柱体，其根据其与锚杆的内部和永久螺纹相对应，并且每个具有用于部件的位置旋转的停止功能。

    Rock anchor
    9.
    发明授权
    Rock anchor 失效
    岩锚

    公开(公告)号：US4946314A

    公开(公告)日：1990-08-07

    申请号：US390188

    申请日：1989-08-04

    Applicant: Heinz Gruber

    Inventor： Heinz Gruber

    IPC: E02D5/80 ,  E02D5/76 ,  E21D20/00 ,  E21D20/02 ,  E21D21/00

    CPC classification number: E21D20/02 ,  E02D5/76 ,  E21D21/0026 ,  E21D21/0053

    Abstract: A rock anchor consists of a body member formed as a drilling-rod (1), which at one end carries a drill-head (2) and has externally over its whole length a coarse thread, for example an approximately round thread (3). The drill-head (2) is welded to the drilling-rod (1). The drilling-rod (1) has only at its forward region, that is adjacent the drill-head (2) peripheral bores (6), whereby the aforesaid forward region, from the drill-head (2), extend over a length of at most 20 cm. The bores (6) extend at an angle to the axis of the drilling-rod (1), namely, from inside to outside in a direction from the drill-head (2). This rock anchor serves simultaneously for making a drilling, whereby the tubular body member serves for the supply of the hydraulic fluid, which passes into the bore-hole via an hydraulic bore (5) in the drill-head (2) and the aforesaid peripheral bores (6) and passes back to the outside of the drilling-rod (1) with the drilling fines produced. After completion of the drilling a mortar suspension under pressure is injected via the aforementioned body member, which likewise flows via the bores (6), so that the borehole is gradually filled with the mortar base of the borehole. The rock anchor according to the invention has considerable structural simplicity and likewise is simple to handle, so that broken rock can readily be stabilized by means of it.

    Abstract translation: 岩石锚杆由形成为钻杆（1）的主体构件组成，其一端承载钻头（2），并且在其整个长度上具有粗螺纹，例如大致圆形螺纹（3）， 。 钻头（2）焊接到钻杆（1）。 钻杆（1）仅在其前部区域处，其与钻头（2）周边孔（6）相邻，由此来自钻头（2）的前述前部区域延伸超过 最多20厘米。 孔（6）以与钻头（1）的轴线成一定角度，即从钻头（2）的方向从内向外延伸。 该岩石锚杆同时用于进行钻孔，由此管状体构件用于供应通过钻头（2）中的液压孔（5）和上述周边物体进入钻孔的液压流体 钻孔（6）并返回到钻杆（1）的外部，并生产钻孔细粉。 在钻孔完成之后，通过上述主体构件注入压力下的砂浆悬浮液，其同样通过孔（6）流动，使得钻孔逐渐用钻孔的砂浆底部填充。 根据本发明的岩石锚具具有相当的结构简单性，并且同样易于处理，使得破碎的岩石可以通过它容易地稳定。

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