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公开(公告)号：US6143135A
公开(公告)日：2000-11-07
申请号：US099068
申请日：1998-06-17
申请人： Frank Stephen Hada , Michael Alan Hermans , Charles Robert Tomsovic , David V. Lange , Roger A. Kanitz , Richard D. Hauser , Patrick W. Murry , Doug A. Rounds , Robert L. Clarke
发明人： Frank Stephen Hada , Michael Alan Hermans , Charles Robert Tomsovic , David V. Lange , Roger A. Kanitz , Richard D. Hauser , Patrick W. Murry , Doug A. Rounds , Robert L. Clarke
CPC分类号： D21F11/145 , D21F1/48 , D21F1/52 , D21F11/14
摘要： An air press for noncompressively dewatering a wet web to consistency levels not previously thought possible at industrially useful speeds without thermal dewatering. The air press has an air plenum and a vacuum collection device, each on opposite sides of two support fabrics that sandwich the paper web. There are cross machine sealing blade(s) that impinge upon the support fabrics and is opposed on the other side of the support fabrics by a sealing member formed of deformable material. The air plenum and vacuum collection device are movable relative to one another so that the sealing blade and deformable sealing member form a seal in the operating position of the air press.
摘要翻译： 一种空气压榨机，用于将湿网状物非压缩脱水至先前以无工业用途的速度而无需热脱水的先前认为可能的一致性水平。 空气压机具有空气增压室和真空收集装置，每个在两个支撑织物的相对的两侧夹着纸幅。 存在冲击在支撑织物上的横向机器密封叶片，并且通过由可变形材料形成的密封构件在支撑织物的另一侧上相对。 空气增压室和真空收集装置可相对于彼此移动，使得密封叶片和可变形密封构件在空气压榨机的操作位置形成密封。
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公开(公告)号：US06306257B1
公开(公告)日：2001-10-23
申请号：US09298249
申请日：1999-04-23
申请人： Frank Stephen Hada , Michael Alan Hermans , Charles Robert Tomsovic , David Vincent Lange , Roger Allen Kanitz , Richard D. Hauser , Patrick William Murry , Doug A. Rounds , Robert Lawrence Clarke , Brian Wade Isenhart , Lowell Everett Thoms
发明人： Frank Stephen Hada , Michael Alan Hermans , Charles Robert Tomsovic , David Vincent Lange , Roger Allen Kanitz , Richard D. Hauser , Patrick William Murry , Doug A. Rounds , Robert Lawrence Clarke , Brian Wade Isenhart , Lowell Everett Thoms
IPC分类号： D21F518
CPC分类号： D21F11/145 , D21F1/48 , D21F1/52 , D21F11/14
摘要： An air press for noncompressively dewatering a wet web to consistency levels not previously thought possible at industrially useful speeds without thermal dewatering.
摘要翻译： 一种空气压榨机，用于将湿网状物非压缩脱水至先前以无工业用途的速度而无需热脱水的先前认为可能的一致性水平。
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公开(公告)号：US06228220B1
公开(公告)日：2001-05-08
申请号：US09558420
申请日：2000-04-24
申请人： Frank Stephen Hada , Michael Alan Hermans , Brian Wade Isenhart , Lowell Everett Thoms , Charles Robert Tomsovic
发明人： Frank Stephen Hada , Michael Alan Hermans , Brian Wade Isenhart , Lowell Everett Thoms , Charles Robert Tomsovic
IPC分类号： D21F1100
CPC分类号： D21F11/145 , D21F1/48 , D21F1/52 , D21F11/14
摘要： An air press for noncompressively dewatering a wet web to consistency levels not previously thought possible at industrially useful speeds without thermal dewatering.
摘要翻译： 一种空气压榨机，用于将湿网状物非压缩脱水至先前以无工业用途的速度而无需热脱水的先前认为可能的一致性水平。
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公开(公告)号：US6080279A
公开(公告)日：2000-06-27
申请号：US298250
申请日：1999-04-23
申请人： Frank Stephen Hada , Michael Alan Hermans , Brian Wade Isenhart , Lowell Everett Thoms , Charles Robert Tomsovic
发明人： Frank Stephen Hada , Michael Alan Hermans , Brian Wade Isenhart , Lowell Everett Thoms , Charles Robert Tomsovic
CPC分类号： D21F11/145 , D21F1/48 , D21F1/52 , D21F11/14
摘要： An air press for noncompressively dewatering a wet web to consistency levels not previously thought possible at industrially useful speeds without thermal dewatering. Side seal members are positioned beyond the lateral edges of the wet web and support fabrics. These seals flex into sealing contact with the opposite sealing contact surfaces upon exposure to the presurized fluid of the air press.
摘要翻译： 一种空气压榨机，用于将湿网状物非压缩脱水至先前以无工业用途的速度而无需热脱水的先前认为可能的一致性水平。 侧密封构件定位在湿织物和支撑织物的侧边缘之外。 这些密封件暴露于空气压榨机的预固化流体时，会与相对的密封接触表面进行密封接触。
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公开(公告)号：US6093284A
公开(公告)日：2000-07-25
申请号：US298406
申请日：1999-04-23
申请人： Frank Stephen Hada , Michael Alan Hermans , Brian Wade Isenhart , Lowell Everett Thoms , Charles Robert Tomsovic
发明人： Frank Stephen Hada , Michael Alan Hermans , Brian Wade Isenhart , Lowell Everett Thoms , Charles Robert Tomsovic
CPC分类号： D21F11/145 , D21F1/48 , D21F1/52 , D21F11/14
摘要： An air press for noncompressively dewatering a wet web to consistency levels not previously thought possible at industrially useful speeds without thermal dewatering.
摘要翻译： 一种空气压榨机，用于将湿网状物非压缩脱水至先前以无工业用途的速度而无需热脱水的先前认为可能的一致性水平。
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6.发明授权
公开(公告)号：US6083346A
公开(公告)日：2000-07-04
申请号：US962368
申请日：1997-10-31
申请人： Michael Alan Hermans , Shan Liang-Chen , Fung-jou Chen , Frank Gerald Druecke , Robert Irving Gusky , Frank Stephen Hada , Richard Joseph Kamps , Charles Robert Tomsovic
发明人： Michael Alan Hermans , Shan Liang-Chen , Fung-jou Chen , Frank Gerald Druecke , Robert Irving Gusky , Frank Stephen Hada , Richard Joseph Kamps , Charles Robert Tomsovic
IPC分类号： D21F1/76 , D21F1/48 , D21F1/52 , D21F5/02 , D21F5/14 , D21F5/18 , D21F11/00 , D21F11/14 , D21H27/00 , D21F3/00
CPC分类号： D21F11/145 , D21F1/48 , D21F1/52 , D21F11/006 , D21F11/14
摘要： A tissue sheet is made using a modified wet pressing process employing an integrally sealed air press. After initial formation and conventional vacuum dewatering, the wet web is conformed to the surface contour of a relatively coarse fabric to give the web a textured surface. By creating a pressure differential across the web of at least 30 inches of mercury and an air stream through the web of at least 500 SCFM/in.sup.2, the air press noncompressively dewaters the wet web to a consistency of about 30 to about 40 percent prior to a Yankee dryer. The web is dried to substantially preserve its three-dimensional, throughdried-like texture. The resulting web has an exceptionally high degree of bulk and absorbency not previously found in wet-pressed products.
摘要翻译： 使用采用整体密封的空气压机的改进的湿压法制成薄页纸。 在初始形成和常规真空脱水之后，湿纸幅与相对粗糙的织物的表面轮廓一致，以使纸幅具有纹理表面。 通过在整个幅材上形成至少30英寸汞柱的压差和通过幅材的至少500SCFM / in2的空气流，空气压榨机将湿纸幅压缩脱水至约30％至约40％的稠度，然后 洋基烘干机。 将纸幅干燥以基本上保持其三维，通过干燥状的纹理。 所得的纤维网在湿压产品中以前没有发现非常高的体积和吸收性。
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公开(公告)号：US07452446B2
公开(公告)日：2008-11-18
申请号：US11252522
申请日：2005-10-18
IPC分类号： D21F1/32
CPC分类号： D21F5/181 , D21F1/32 , D21F7/12 , D21F11/14 , D21F11/145
摘要： A fabric dewatering apparatus for use after a fabric cleansing apparatus in a paper machine including: an endless wicking substrate disposed for rotation about a dryer roll; the endless wicking substrate and the fabric brought into surface contact as the fabric traverses at least a portion of the dryer roll's circumference; and a wicking substrate dewatering apparatus disposed along the wicking substrate's travel path after the dryer roll.
摘要翻译： 一种织物脱水装置，用于在造纸机中织物清洁装置之后使用的织物脱水装置，包括：环绕芯吸基材，设置成围绕烘干辊旋转; 当织物穿过干燥器辊的圆周的至少一部分时，无端芯吸基底和织物进入表面接触; 以及在干燥器辊之后沿着芯吸基板的行进路径设置的芯吸基板脱水装置。
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公开(公告)号：US20080271862A1
公开(公告)日：2008-11-06
申请号：US12218468
申请日：2008-07-15
申请人： Michael Alan Hermans , Cristina Asensio Mullally , Stephanie Lee Berube , Frank Stephen Hada , Lacey Leigh Hansen , Jeffrey David Mathews
发明人： Michael Alan Hermans , Cristina Asensio Mullally , Stephanie Lee Berube , Frank Stephen Hada , Lacey Leigh Hansen , Jeffrey David Mathews
IPC分类号： D21H27/00
CPC分类号： D21F11/006 , D21F11/14 , Y10T428/24455
摘要： A method of making soft, strong, high bulk tissue is disclosed. The method includes pre-conditioning a wet web by straining the wet web in the cross-machine direction prior to transferring the wet web to a throughdrying fabric. The pre-conditioned web provides improved sheet softness and conforms more readily to the surface contour of the throughdrying fabric, thereby creating greater caliper (bulk) in the resulting dried sheet. The bulk is maintained during a subsequent creping step by maintaining the dried sheet in registration with the throughdrying fabric when the dried sheet is applied to the surface of the creping cylinder.
摘要翻译： 公开了一种制造软，强，高体积组织的方法。 该方法包括在将湿网状物转移到穿透干燥织物之前，通过在横向方向上拉紧湿纸幅预湿湿纸幅。 预处理织物提供了改善的片材柔软度并且更容易地符合穿透干燥织物的表面轮廓，从而在得到的干燥片材中产生更大的厚度（本体）。 当干燥的片材施加到起皱圆筒的表面时，通过将干燥的片材与穿透干燥织物保持对齐，在随后的起皱步骤期间保持体积。
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10.发明授权Tissue products having substantially equal machine direction and cross-machine direction mechanical properties 有权组织产品具有基本相同的机器方向和横跨机器方向的机械性能公开(公告)号：US07294229B2
公开(公告)日：2007-11-13
申请号：US10876085
申请日：2004-06-22
IPC分类号： D21H27/00
CPC分类号： D21F11/145 , D21F11/006 , D21F11/14 , D21H27/00 , Y10T428/24479
摘要： A tissue product having a combination of substantially equal tensile energy absorbed (TEA) in the machine direction and the cross-machine direction of the tissue sheet and a significant level of stretch in both directions provides improved perception of strength and resistance to “poke through” in use.
摘要翻译： 具有在机器方向上吸收的基本相等的拉伸能（TEA）和组织片的横向方向的组合产品和在两个方向上的显着水平拉伸提高了对“穿透”的强度和抗性的感知 正在使用。
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