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1. 发明申请

US20090004943A1 Method and device for manufacturing splittable fibers and use thereof 审中-公开
标题翻译：用于制造可裂片纤维的方法和装置及其用途
公开(公告)号：US20090004943A1
公开(公告)日：2009-01-01
申请号：US12029312
申请日：2008-02-11
申请人： Engelbert LOCHER , Klaus KLEIN , Norbert GOFFING , Ararad EMIRZE
发明人： Engelbert LOCHER , Klaus KLEIN , Norbert GOFFING , Ararad EMIRZE
IPC分类号： D04H5/00
CPC分类号： D01D5/30 , D01F8/12 , Y10T442/681
摘要： The invention relates to a method and a device (2) for manufacturing splittable fibers (1), by means of which it is possible to conduct the melt streams of the two or more mutually incompatible polymer components (A, B) in the melt spinning process in such a way that the flow of one polymer stream around individual polymer streams, or intermingling of the various polymer streams, is prevented, in particular for greatly different weight proportions of the polymer components (A, B).For this purpose, distribution holes (6) are provided upstream from at least one spinning capillary (4), and the cross-sectional area of the at least one distribution hole (6) associated with a particular polymer component (A, B) is adjusted as a function of the volumetric flow of the particular polymer component (A, B).
摘要翻译：本发明涉及一种用于制造可分裂纤维（1）的方法和装置（2），借助于此可以将熔融纺丝中的两种或多种相互不相容的聚合物组分（A，B）的熔体流方法是防止一个聚合物流在各个聚合物流周围的流动或各种聚合物流的混合，特别是聚合物组分（A，B）的重量比大大不同。为此，在至少一个纺丝毛细管（4）的上游设置分配孔（6），并且与特定聚合物组分（A，B）相关的至少一个分配孔（6）的横截面积为作为特定聚合物组分（A，B）的体积流量的函数调节。

2. 发明授权

US6164950A Device for producing spunbonded nonwovens 有权
标题翻译：制造纺粘无纺布的装置
公开(公告)号：US6164950A
公开(公告)日：2000-12-26
申请号：US227620
申请日：1999-01-08
申请人： Detlef Barbier , Engelbert Locher , Norbert Goffing , Jean Baravian , Peter Pfortner , Georges Riboulet , Milton Williams
发明人： Detlef Barbier , Engelbert Locher , Norbert Goffing , Jean Baravian , Peter Pfortner , Georges Riboulet , Milton Williams
IPC分类号： D01D4/02 , D01D5/08 , D04H3/16 , B29C47/00
CPC分类号： D01D5/082 , D01D4/02 , D04H3/16
摘要： Rectangular or round spinning nozzle packs for extruding thermoplastic filaments each have both melt channels and orifices for the higher melting polymer compound and also melt channels with orifices through which is passed a polymer compound that melts at a temperature 5 to 50.degree. C. lower. Variously designed insulation channels thermally separate these melt channels, which are operated at different temperatures.
摘要翻译：用于挤出热塑性长丝的矩形或圆形纺丝喷嘴组各自具有用于较高熔点聚合物化合物的熔体通道和孔口，并且还具有通过孔的熔融通道，通过该通孔通过在5至50℃的温度下熔化的聚合物化合物。各种设计的绝缘通道将这些在不同温度下工作的熔体通道热分离。

3. 发明授权

US07763295B2 Brewing bag and use thereof 失效
标题翻译：冲泡袋及其用途
公开(公告)号：US07763295B2
公开(公告)日：2010-07-27
申请号：US11897855
申请日：2007-08-31
申请人： Peter Mayr , Peter Muller , Hans Henkes , Norbert Goffing
发明人： Peter Mayr , Peter Muller , Hans Henkes , Norbert Goffing
IPC分类号： B65B29/02
CPC分类号： D04H3/16 , A47G19/16 , B65D85/808 , D04H1/541 , D04H1/55 , D04H3/011 , D04H3/14 , D04H3/147 , Y10T428/1362
摘要： An infusion bag made of a nonwoven textile fabric is described, which includes fibers and/or filaments made of at least one filter material, the textile fabric having a hot-sealable surface which is formed by hot-sealable fibers and/or filaments made of at least one hot-sealable material. It is provided according to the present invention that the fibers and/or filaments made of the filter material and the fibers and/or filaments made of the hot-sealable material are present in the textile fabric in the form of a mixture, the proportion of the fibers and/or filaments made of the hot-sealable material increasing over the cross section toward the hot-sealable surface of the textile fiber as a gradient. The infusion bag according to the present invention is characterized by excellent filtering properties, high visual transparency, and an excellent pop-up function and is manufacturable simply and economically as a single-layer product. It is particularly well-suited for use as a tea bag or a coffee pod.
摘要翻译：描述了由非织造织物制成的输液袋，其包括由至少一种过滤材料制成的纤维和/或细丝，所述纺织织物具有可热封的表面，所述可热封表面由可热封的纤维和/或由至少一种可热封材料。根据本发明提供的是，由过滤材料制成的纤维和/或细丝以及由可热封材料制成的纤维和/或长丝以混合物的形式存在于织物中，其比例由可热封材料制成的纤维和/或细丝作为梯度向纺织纤维的可热密封表面增加横截面。根据本发明的输液袋具有优异的过滤性能，高视觉透明性和优异的弹起功能，并且作为单层产品简单且经济地制造。它特别适合用作茶包或咖啡荚。

4. 发明申请

US20080213531A1 Method for manufacturing a tufted nonwoven fabric, tufted nonwoven fabric, and use thereof 审中-公开
标题翻译：簇绒无纺布的制造方法，簇绒无纺布及其用途
公开(公告)号：US20080213531A1
公开(公告)日：2008-09-04
申请号：US12029301
申请日：2008-02-11
申请人： Norbert GOFFING , Engelbert LOCHER , Ararad EMIRZE
发明人： Norbert GOFFING , Engelbert LOCHER , Ararad EMIRZE
IPC分类号： B05D1/16 , B32B33/00
CPC分类号： D05C17/02 , Y10T428/23943
摘要： The invention relates to a method for the manufacture and use of a tufted nonwoven fabric, wherein fibers for tufts in tuft backing which deviate from a circular fiber cross section are used which exhibit an adhesive force of greater than 40 mN with respect to a tuft yarn, the adhesive force being determined transverse to the longitudinal direction of the fibers. According to the invention, such nonwoven fabrics are used as carpet backing for the manufacture of carpet.
摘要翻译：本发明涉及一种用于制造和使用簇绒非织造织物的方法，其中使用偏离圆形纤维横截面的绒头背衬中的簇的纤维，其相对于簇纱显示出大于40mN的粘合力，粘合力横向于纤维的纵向确定。根据本发明，这种非织造织物用作制作地毯的地毯背衬。

5. 发明授权

US06274521B1 Spun nonwoven fabric and apparatus for the manufacture thereof 有权
标题翻译：纺织无纺布及其制造装置
公开(公告)号：US06274521B1
公开(公告)日：2001-08-14
申请号：US09519689
申请日：2000-03-07
申请人： Detlef Barbier , Engelbert Löcher , Ararad Emirze , Norbert Goffing
发明人： Detlef Barbier , Engelbert Löcher , Ararad Emirze , Norbert Goffing
IPC分类号： D04H316
CPC分类号： D04H3/011 , D04H3/14 , D04H3/147 , D04H3/16 , Y10T442/60 , Y10T442/608 , Y10T442/609 , Y10T442/638 , Y10T442/64 , Y10T442/681 , Y10T442/69 , Y10T442/697
摘要： A spun nonwoven fabric contains monofilaments and bicomponent filaments, the spun nonwoven fabric having, over its cross section, different quantities of the bicomponent filaments. The bicomponent filaments contain at least two outward-facing segments made of a binding component. The proportions of bicomponent filaments over the cross sectional planes of the spun nonwoven fabric can be in a range of approximately 1% to 100% by weight. The cross sectional planes of the nonwoven fabric containing the different proportions of bicomponent filaments transition into one another without detectable phase boundaries. The apparatus for manufacturing the nonwoven fabric contains at least one, and may contain up to forty or more, spinneret devices, such as rectangular spinneret plates or round spinneret disks. The spinneret devices may be arranged in rows or in staggered arrangement above a linearly moving collector belt. Spinning orifices on the spinneret devices are respectively dedicated to producing a monofilament or a bicomponent filament from a melt and, viewed in the direction of motion of the collector belt, are arranged with respect to one another so as to correspond in their totality to the cross sectional structure of different filament types in the nonwoven fabric.
摘要翻译：纺丝非织造布包含单丝和双组分长丝，其横截面上具有不同数量的双组分长丝。双组分长丝包含至少两个由结合组分制成的面向外的部分。双组分长丝在纺织无纺布的横截面上的比例可以在约1％至100％重量的范围内。包含不同比例的双组分纤维的无纺织物的横截面平面彼此不相互转变而没有可检测的相界。用于制造无纺布的装置包含至少一个，并且可以包含多至四十个以上的喷丝头装置，例如矩形喷丝板或圆形喷丝板。喷丝头装置可以排列成直线移动的收集带上方的交错布置。喷丝头装置上的旋转孔分别专用于从熔体中生产单丝或双组分长丝，并且从收集带的运动方向看，相对于彼此布置，以便它们的总体相对于十字形无纺布中不同长丝类型的截面结构。

6. 发明授权

US07892622B2 Method for manufacturing a tufted product, tufted product, and use thereof 有权
标题翻译：用于制造簇绒制品，簇绒制品及其用途的方法
公开(公告)号：US07892622B2
公开(公告)日：2011-02-22
申请号：US12029350
申请日：2008-02-11
申请人： Engelbert Löcher , Norbert Goffing , Ararad Emirze
发明人： Engelbert Löcher , Norbert Goffing , Ararad Emirze
IPC分类号： D05C17/02 , D05C15/04
CPC分类号： D05C17/02 , D05C17/023 , Y10T428/23943 , Y10T428/23979
摘要： The object of the invention is to provide a method which is as simple and economical as possible for manufacturing a tufted product, in particular a tufted top layer of a carpet, having improved nep adhesion properties. For this purpose splittable fibers are used which split on or in the region of the puncture site during tufting.
摘要翻译：本发明的目的是提供一种尽可能简单和经济地制造簇绒产品，特别是地毯的簇状顶层，具有改进的粘合性能的方法。为了这个目的，在簇绒期间使用可分裂的穿刺部位的区域上的可分裂的纤维。

7. 发明申请

US20090149102A1 Splittable fibers having break points, use thereof, and device for manufacturing same 审中-公开
标题翻译：具有断点的可分离纤维，其用途及其制造装置
公开(公告)号：US20090149102A1
公开(公告)日：2009-06-11
申请号：US12029318
申请日：2008-02-11
申请人： Engelbert LOCHER , Norbert GOFFING , Klaus KLEIN , Ararad EMIRZE
发明人： Engelbert LOCHER , Norbert GOFFING , Klaus KLEIN , Ararad EMIRZE
IPC分类号： D04H3/08 , D02G3/36 , B29C47/20
CPC分类号： D01D5/253 , D01D4/02 , D01D5/24 , D01D5/30 , D01F8/04 , Y10T428/2929 , Y10T442/609
摘要： The object of the invention is to provide splittable fibers (6) which on the one hand are very stable during spinning, i.e., do not dissociate during the entire spinning process and the drawing, and on the other hand after spinning and drawing may be dissociated, essentially completely or even up to 100 percent, into segments (10, 12) or individual filaments. A further object is to keep the technical complexity and energy consumption particularly low.For this purpose, the splittable fibers (6), having at least one break point (8), comprise at least two mutually incompatible polymer components (A, B). At least one polymer component (A) has a lower weight proportion than the other polymer component(s) (B), and the polymer component(s) (A) having the lower weight proportion is situated on and/or in the at least one break point (8).
摘要翻译：本发明的目的是提供可分离的纤维（6），其一方面在纺丝期间非常稳定，即在整个纺丝过程和拉伸过程中不解离，另一方面在纺丝和拉伸之后可以解离，基本上完全或甚至高达100％，形成片段（10,12）或单丝。另一个目的是保持技术复杂性和能耗特别低。为此，具有至少一个断裂点（8）的可分裂纤维（6）包含至少两个相互不相容的聚合物组分（A，B）。至少一种聚合物组分（A）具有比其它聚合物组分（B）更低的重量比例，并且具有较低重量比例的聚合物组分（A）位于和/或至少一个断点（8）。

8. 发明申请

US20080220199A1 Method for manufacturing a tufted product, tufted product, and use thereof 有权
标题翻译：用于制造簇绒制品，簇绒制品及其用途的方法
公开(公告)号：US20080220199A1
公开(公告)日：2008-09-11
申请号：US12029350
申请日：2008-02-11
申请人： Engelbert LOCHER , Norbert GOFFING , Ararad EMIRZE
发明人： Engelbert LOCHER , Norbert GOFFING , Ararad EMIRZE
IPC分类号： B05D1/16 , B32B33/00
CPC分类号： D05C17/02 , D05C17/023 , Y10T428/23943 , Y10T428/23979
摘要： The object of the invention is to provide a method which is as simple and economical as possible for manufacturing a tufted product, in particular a tufted top layer of a carpet, having improved nep adhesion properties. For this purpose splittable fibers are used which split on or in the region of the puncture site during tufting.
摘要翻译：本发明的目的是提供一种尽可能简单和经济地制造簇绒产品，特别是地毯的簇状顶层，具有改进的粘合性能的方法。为了这个目的，在簇绒期间使用可分裂的穿刺部位的区域上的可分裂的纤维。

9. 发明申请

US20080081090A1 Brewing bag and use thereof 失效
标题翻译：冲泡袋及其用途
公开(公告)号：US20080081090A1
公开(公告)日：2008-04-03
申请号：US11897855
申请日：2007-08-31
申请人： Peter Mayr , Peter Muller , Hans Henkes , Norbert Goffing
发明人： Peter Mayr , Peter Muller , Hans Henkes , Norbert Goffing
IPC分类号： B65B29/02 , B65D51/00
CPC分类号： D04H3/16 , A47G19/16 , B65D85/808 , D04H1/541 , D04H1/55 , D04H3/011 , D04H3/14 , D04H3/147 , Y10T428/1362
摘要： An infusion bag made of a nonwoven textile fabric is described, which includes fibers and/or filaments made of at least one filter material, the textile fabric having a hot-sealable surface which is formed by hot-sealable fibers and/or filaments made of at least one hot-sealable material. It is provided according to the present invention that the fibers and/or filaments made of the filter material and the fibers and/or filaments made of the hot-sealable material are present in the textile fabric in the form of a mixture, the proportion of the fibers and/or filaments made of the hot-sealable material increasing over the cross section toward the hot-sealable surface of the textile fiber as a gradient. The infusion bag according to the present invention is characterized by excellent filtering properties, high visual transparency, and an excellent pop-up function and is manufacturable simply and economically as a single-layer product. It is particularly well-suited for use as a tea bag or a coffee pod.
摘要翻译：描述了由非织造织物制成的输液袋，其包括由至少一种过滤材料制成的纤维和/或细丝，所述纺织织物具有可热封的表面，所述可热封表面由可热封的纤维和/或由至少一种可热封材料。根据本发明提供的是，由过滤材料制成的纤维和/或细丝以及由可热封材料制成的纤维和/或长丝以混合物的形式存在于织物中，其比例由可热封材料制成的纤维和/或细丝作为梯度向纺织纤维的可热密封表面增加横截面。根据本发明的输液袋具有优异的过滤性能，高视觉透明性和优异的弹起功能，并且作为单层产品简单且经济地制造。它特别适合用作茶包或咖啡荚。

10. 发明授权

US6053719A Apparatus for the manufacture of a spun nonwoven fabric 失效
标题翻译：用于制造纺织非织造织物的装置
公开(公告)号：US6053719A
公开(公告)日：2000-04-25
申请号：US902446
申请日：1997-07-29
申请人： Detlef Barbier , Engelbert Locher , Ararad Emirze , Norbert Goffing
发明人： Detlef Barbier , Engelbert Locher , Ararad Emirze , Norbert Goffing
IPC分类号： D01D4/02 , D04H3/011 , D04H3/14 , D04H3/147 , D04H3/16 , D01D5/30
CPC分类号： D04H3/011 , D04H3/14 , D04H3/147 , D04H3/16 , Y10T442/60 , Y10T442/608 , Y10T442/609 , Y10T442/638 , Y10T442/64 , Y10T442/681 , Y10T442/69 , Y10T442/697
摘要： The apparatus for manufacturing the nonwoven fabric contains at least one, and may contain up to forty or more, spinneret devices, such as rectangular spinneret plates or round spinneret disks. The spinneret devices may be arranged in rows or in staggered arrangement above a linearly moving collector belt. Spinning orifices on the spinneret devices are respectively dedicated to producing a monofilament or a bicomponent filament from a melt and, viewed in the direction of motion of the collector belt, are arranged with respect to one another so as to correspond in their totality to the cross sectional structure of different filament types in the nonwoven fabric.
摘要翻译：用于制造无纺织物的装置包含至少一个，并且可以包含多达40个或更多个喷丝头装置，例如矩形喷丝板或圆形喷丝板。喷丝头装置可以排列成直线移动的收集带上方的交错布置。喷丝头装置上的旋转孔分别专用于从熔体中生产单丝或双组分长丝，并且从收集带的运动方向看，相对于彼此布置，以便它们的总体相对于十字形无纺布中不同长丝类型的截面结构。

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