公开(公告)号：US20070084580A1

公开(公告)日：2007-04-19

申请号：US11557410

申请日：2006-11-07

Applicant: Peter Kahl ,  Torben Schlieckau ,  Roland Mayer

Inventor： Peter Kahl ,  Torben Schlieckau ,  Roland Mayer

IPC: D21F3/10

CPC classification number: D21F5/184 ,  D21F3/105 ,  D21F5/143

Abstract: The present invention provides a suction roll system in a drying section of a machine for manufacturing a fibrous web, the suction roll system including a suction roll having an outer circumferential surface. The circumferential surface defines holes configured for attracting the fibrous web by suction and includes regions, more than two of the regions including the holes, at least two of the regions relative to one another having different numbers of the holes per unit area or having the holes with different diameters per unit area. The circumferential surface has strips which extend in a circumferential direction, at least one strip which extends in a helical shape over the circumferential surface, or strips which extend either substantially in a direction of a longitudinal axis of the suction roll or diagonally relative to the longitudinal axis. The regions include the strips. The strips have an increased number of the holes per unit area in comparison with the remaining regions between the strips or have the holes with greater diameters in comparison with the remaining regions.

Abstract translation: 本发明提供了一种用于制造纤维幅材的机器的干燥部分中的抽吸辊系统，该抽吸辊系统包括具有外圆周表面的抽吸辊。 圆周表面限定了用于通过抽吸吸引纤维网的孔，并且包括多于两个包括孔的区域中的至少两个相对于彼此具有不同数目的孔的单位面积的区域或具有孔 每单位面积的直径不同。 圆周表面具有沿圆周方向延伸的条带，至少一条在圆周表面上呈螺旋形延伸的条带，或基本沿着抽吸辊的纵向轴线的方向延伸的条带或相对于纵向方向 轴。 区域包括条。 与条带之间的剩余区域相比，条带具有增加的每单位面积孔数，或者与其余区域相比具有更大直径的孔。

公开(公告)号：US20060194490A1

公开(公告)日：2006-08-31

申请号：US11258129

申请日：2005-10-26

Applicant: Mark Hodson ,  Torben Schlieckau ,  Arved Westerkamp ,  Berry Brockoetter

Inventor： Mark Hodson ,  Torben Schlieckau ,  Arved Westerkamp ,  Berry Brockoetter

IPC: B32B5/02

CPC classification number: D21F1/32 ,  D21F5/00 ,  D21F7/003 ,  D21F7/005 ,  Y10T442/2213

Abstract: Method for changing properties of papermachine clothing, in particular a dryer fabric. The papermachine clothing is processed specifically, primarily in the transverse direction of the clothing, for the purpose of evening out the properties of the fabric. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

Abstract translation: 改变造纸机衣物，特别是烘干织物的性能的方法。 造纸机衣服是专门处理的，主要是在衣服的横向方向上进行处理，目的在于延长织物的性能。 本摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

公开(公告)号：US20080254273A1

公开(公告)日：2008-10-16

申请号：US11733455

申请日：2007-04-10

Applicant: Torben Schlieckau ,  Berry Brockotter ,  Mark Hodson ,  Arved Westerkamp ,  Antony Morton

Inventor： Torben Schlieckau ,  Berry Brockotter ,  Mark Hodson ,  Arved Westerkamp ,  Antony Morton

IPC: D03D13/00

CPC classification number: D21F1/0072 ,  Y10T428/249922

Abstract: A fabric comprising a plurality of coiled yarns arranged in side-by-side intermeshing relationship and having elongated pintles extending through intermeshed portions of the yarn. Elongated stuffer elements extend through central portion of each of the coils in between adjacent pintles. The stuffer elements respond to a given input after insertion to expand and fill the central portions of each of the coils. The input may be temperature, light, sound, chemical and tension. In one form, the stuffer elements formed from auxetic material which is placed in tension, after insertion, to cause the stuffer elements to expand and reduce the permeability of the fabric.

Abstract translation: 一种织物，其包括以并排相互啮合的方式布置的多个卷绕纱线，并且具有延伸穿过所述纱线的相互啮合的部分的细长的枢轴。 细长的填充元件延伸穿过相邻枢轴之间的每个线圈的中心部分。 填充元件在插入之后对给定输入进行响应以扩展和填充每个线圈的中心部分。 输入可能是温度，光线，声音，化学和张力。 在一种形式中，由使用材料形成的填充元件，其在插入之后处于张紧状态，以使填充元件膨胀并降低织物的渗透性。