公开(公告)号：US20090205796A1

公开(公告)日：2009-08-20

申请号：US12034513

申请日：2008-02-20

Applicant: Ross K. MacHattie ,  Anders Hallgren

Inventor： Ross K. MacHattie ,  Anders Hallgren

IPC: D21F7/06

CPC classification number: D21G9/0036 ,  Y10S162/06 ,  Y10S162/10

Abstract: An apparatus and method for correcting an areal weight measurement of a stretchable web using surface topology measurement data is disclosed. Areal weight may comprise a basis weight or a water weight. The apparatus measures a surface of the stretchable web with a basis weight measuring device to obtain a rough basis weight measurement. The apparatus then measures the surface of the stretchable web with a surface topology measuring device to obtain surface topology measurement data. The apparatus comprises a controller that corrects the rough basis weight measurement of the stretchable web using surface topology measurement data. The corrected basis weight measurement may be used as a feedback value in a real time manufacturing process of the stretchable web.

Abstract translation: 公开了一种使用表面拓扑测量数据来校正可拉伸幅材的面积重量测量的装置和方法。 面积重量可以包括基重或水重量。 该装置用基重测量装置测量可拉伸幅材的表面以获得粗略的基重测量。 然后，该装置用表面拓扑测量装置测量可拉伸幅材的表面，以获得表面拓扑测量数据。 该装置包括控制器，其使用表面拓扑测量数据校正可拉伸幅材的粗略基重测量。 可校正的基重测量可以用作可拉伸幅材的实时制造过程中的反馈值。

公开(公告)号：US07399380B2

公开(公告)日：2008-07-15

申请号：US10986343

申请日：2004-11-10

Applicant: Johan Ferm ,  Anders Hübinette ,  Ross K. MacHattie ,  Anders Hallgren ,  John F. Shakespeare

Inventor： Johan Ferm ,  Anders Hübinette ,  Ross K. MacHattie ,  Anders Hallgren ,  John F. Shakespeare

IPC: D21F7/06 ,  D21F1/02 ,  D21F1/06

CPC classification number: D21G9/0027 ,  Y10S162/11

Abstract: In a papermaking system having a headbox to dispense a jet of liquid and paper forming fibers, an improvement comprising at least one sensor arrangement for simultaneously or sequentially measuring in at least one location the jet velocity or jet flow correlation of the jet at plural known angles relative to the machine direction. The measured data is analyzed to generate a velocity vector profile or velocity direction profile of the jet, and hence to determine the profile of fiber orientation angles laid down in the sheet formed of the jet.

Abstract translation: 在具有用于分配液体和造纸纤维射流的流浆箱的造纸系统中，改进包括至少一个传感器装置，用于在至少一个位置同时或顺序地测量多个已知角度的射流的喷射速度或射流相关性 相对于机器方向。 分析测量数据以产生射流的速度矢量轮廓或速度方向轮廓，并因此确定放置在由射流形成的片材中的纤维取向角的轮廓。

公开(公告)号：US5351835A

公开(公告)日：1994-10-04

申请号：US70438

申请日：1993-06-04

Applicant: Anders Hallgren

Inventor： Anders Hallgren

IPC: B65D85/575 ,  A47B81/06 ,  A47F7/14 ,  G11B33/04 ,  A47F7/00

CPC classification number: G11B33/0483 ,  A47B81/068 ,  A47F7/146

Abstract: A device for storing parallelepipedic cassettes (K) for CD records comprises a plurality of supporting means (1) disposed on a wall. The cassettes are supported side by side and above each other on the supporting means for forming a wall picture made up of the cassettes.

Abstract translation: PCT No.PCT / SE91 / 00843 Sec。 371日期：1993年6月4日 102（e）日期1993年6月4日PCT 1991年12月6日PCT公布。 出版物WO92 / 日期：1992年6月25日。一种用于存储用于CD记录的平行六面体盒（K）的装置，包括设置在墙壁上的多个支撑装置（1）。 盒子在支撑装置上并排并支撑地支撑，以形成由盒子组成的墙壁图像。

公开(公告)号：US07959763B2

公开(公告)日：2011-06-14

申请号：US12034513

申请日：2008-02-20

Applicant: Ross K. MacHattie ,  Anders Hallgren

Inventor： Ross K. MacHattie ,  Anders Hallgren

IPC: D21F7/06 ,  G01N33/34

CPC classification number: D21G9/0036 ,  Y10S162/06 ,  Y10S162/10

Abstract: An apparatus and method for correcting an areal weight measurement of a stretchable web using surface topology measurement data is disclosed. Areal weight may comprise a basis weight or a water weight. The apparatus measures a surface of the stretchable web with a basis weight measuring device to obtain a rough basis weight measurement. The apparatus then measures the surface of the stretchable web with a surface topology measuring device to obtain surface topology measurement data. The apparatus comprises a controller that corrects the rough basis weight measurement of the stretchable web using surface topology measurement data. The corrected basis weight measurement may be used as a feedback value in a real time manufacturing process of the stretchable web.

Abstract translation: 公开了一种使用表面拓扑测量数据来校正可拉伸幅材的面积重量测量的装置和方法。 面积重量可以包括基重或水重量。 该装置用基重测量装置测量可拉伸幅材的表面以获得粗略的基重测量。 然后，该装置用表面拓扑测量装置测量可拉伸幅材的表面，以获得表面拓扑测量数据。 该装置包括控制器，其使用表面拓扑测量数据校正可拉伸幅材的粗略基重测量。 可校正的基重测量可以用作可拉伸幅材的实时制造过程中的反馈值。

公开(公告)号：US20060096727A1

公开(公告)日：2006-05-11

申请号：US10986343

申请日：2004-11-10

Applicant: Johan Ferm ,  Anders Hubinette ,  Ross MacHattie ,  Anders Hallgren ,  John Shakespeare

Inventor： Johan Ferm ,  Anders Hubinette ,  Ross MacHattie ,  Anders Hallgren ,  John Shakespeare

IPC: D21F11/00 ,  D21F7/06 ,  G06F7/66

CPC classification number: D21G9/0027 ,  Y10S162/11

Abstract: In a papermaking system having a headbox to dispense a jet of liquid and paper forming fibers, an improvement comprising at least one sensor arrangement for simultaneously or sequentially measuring in at least one location the jet velocity or jet flow correlation of the jet at plural known angles relative to the machine direction. The measured data is analyzed to generate a velocity vector profile or velocity direction profile of the jet, and hence to determine the profile of fiber orientation angles laid down in the sheet formed of the jet.

Abstract translation: 在具有用于分配液体和造纸纤维射流的流浆箱的造纸系统中，改进包括至少一个传感器装置，用于在至少一个位置同时或顺序地测量多个已知角度的射流的喷射速度或射流相关性 相对于机器方向。 分析测量数据以产生射流的速度矢量轮廓或速度方向轮廓，并因此确定放置在由射流形成的片材中的纤维取向角的轮廓。

公开(公告)号：US5077913A

公开(公告)日：1992-01-07

申请号：US401632

申请日：1989-08-31

Applicant: Mikael Akerblom ,  Anders Hallgren

Inventor： Mikael Akerblom ,  Anders Hallgren

IPC: D21F7/00 ,  F26B21/00 ,  F26B25/00 ,  F26B25/22

CPC classification number: D21F7/008 ,  F26B21/004 ,  F26B25/00 ,  F26B25/22

Abstract: A self-cleaning steambox including means for directing jets of cleaning fluid across the steambox faceplate to remove obstructing material from the steam holes.

Abstract translation: 一种自清洁蒸汽箱，包括用于将清洁流体喷射流经蒸汽箱面板的装置，以从蒸汽孔中除去阻塞材料。