公开(公告)号：US20060060322A1

公开(公告)日：2006-03-23

申请号：US10503262

申请日：2003-01-29

申请人： Mika Viljanmaa ,  Juha Lipponen ,  Vilho Nissinen ,  Pekka Koivukunnas ,  Henri Vaittinen ,  Reijo Pietikainen ,  Kari Hasanen ,  Risto Sutti ,  Matti Lares ,  Pekka Linnonmaa ,  Markku Kyytsonen ,  Matti Tervonen ,  Heikki Kettunen ,  Kari Holopainen

发明人： Mika Viljanmaa ,  Juha Lipponen ,  Vilho Nissinen ,  Pekka Koivukunnas ,  Henri Vaittinen ,  Reijo Pietikainen ,  Kari Hasanen ,  Risto Sutti ,  Matti Lares ,  Pekka Linnonmaa ,  Markku Kyytsonen ,  Matti Tervonen ,  Heikki Kettunen ,  Kari Holopainen

IPC分类号： D21G1/00 ,  D21F3/00 ,  B31F1/07

CPC分类号： D21G1/006 ,  D21F3/0209 ,  Y10T428/24355 ,  Y10T428/24802 ,  Y10T428/27

摘要： A processing device and a method applying the same for processing a coated or uncoated fibrous web is provided. The device comprises a belt configured to extend around a guiding element, at least one counter-element being disposed outside said belt to provide a contact area with the belt, such that the belt and the counter-element establish therebetween a web processing zone for passing a web to be processed therethrough. The processing zone length is defined by the disposition of the belt's guiding element and/or by the design of the counter-elements. A contact pressure applied to a web in the processing zone is configured to be within the range of between about 0.01 MPa and about 70 MPa.

摘要翻译： 提供了一种处理装置及其应用于处理涂布或未涂布纤维网的方法。 所述装置包括被配置为围绕引导元件延伸的带，至少一个相对元件设置在所述带外部以提供与所述带的接触区域，使得所述带和所述对置元件之间建立用于通过的幅材处理区域 通过其处理的网。 处理区域长度由带的引导元件的设置和/或通过反元件的设计来定义。 施加到处理区域中的幅材的接触压力被配置为在约0.01MPa至约70MPa的范围内。

公开(公告)号：US06875311B2

公开(公告)日：2005-04-05

申请号：US10683427

申请日：2003-10-10

申请人： Pekka Koivukunnas ,  Matti Lares ,  Mika Leino

发明人： Pekka Koivukunnas ,  Matti Lares ,  Mika Leino

IPC分类号： D21F1/08 ,  D21G1/00 ,  D21G9/00 ,  D21F11/00

CPC分类号： D21G9/00 ,  D21F1/08 ,  D21G1/00 ,  D21G1/006

摘要： A method and an arrangement for manufacturing calendered paper or board particularly in the on-line manufacturing method. In the method, a base web is formed from a mixture of water and pulp supplied from the headbox and the web is dried by removing water over the press section and over the dryer section by heating. The formed web is calendered at least once to modify the surface on at least one of its sides. Before calendering the cross-direction thickness profile of the web is standardized and calendering is carried out by means of a long-nip calender, whereby good surface quality is obtained without losing the bulk or stiffness of the web.

摘要翻译： 一种用于制造压延纸或板的方法和装置，特别是在线制造方法中。 在该方法中，基料网由从流浆箱供应的水和纸浆的混合物形成，并且通过在加压部分上除去水并通过加热在干燥部分上干燥纸幅。 形成的网被压延至少一次以在其至少一个侧面上修饰表面。 在压延之前，幅材的横向厚度轮廓是标准化的，并且通过长压区压延机进行压延，由此获得良好的表面质量而不损失幅材的体积或刚度。

公开(公告)号：US06890407B1

公开(公告)日：2005-05-10

申请号：US10009878

申请日：2000-05-15

申请人： Pekka Koivukunnas ,  Matti Lares ,  Mika Leino

发明人： Pekka Koivukunnas ,  Matti Lares ,  Mika Leino

IPC分类号： D21F1/08 ,  D21G1/00 ,  D21G9/00 ,  D21F11/00

CPC分类号： D21G9/00 ,  D21F1/08 ,  D21G1/00 ,  D21G1/006

摘要： A method and an arrangement for manufacturing calendered paper or board particularly in the on-line manufacturing method. In the method, a base web is formed from a mixture of water and pulp supplied from the headbox and the web is dried by removing water over the press section and over the dryer section by heating. The formed web is calendered at least once to modify the surface on at least one of its sides. Before calendering the cross-direction thickness profile of the web is standardized and calendering is carried out by means of a long-nip calender, whereby good surface quality is obtained without losing the bulk or stiffness of the web.

公开(公告)号：US07235157B2

公开(公告)日：2007-06-26

申请号：US10362301

申请日：2001-08-23

申请人： Tapio Mäenpää ,  Kalle Hasu ,  Matti Lares ,  Pekka Koivukunnas

发明人： Tapio Mäenpää ,  Kalle Hasu ,  Matti Lares ,  Pekka Koivukunnas

IPC分类号： D21F11/00

CPC分类号： D21G1/006 ,  D21G1/0046

摘要： The invention relates to a method for controlling a surface quality variable (300) in one or more fiber webs (3) in a shoe calender (1) comprising one or more calender nips. In each calender nip of the shoe calender, the overall loading pressure of the shoe element (8) and the loading pressure difference between the leading edge (8′) and the trailing edge (8″) of the shoe element are controlled so as to achieve minimum difference between the determined values (300″) for the surface quality variables of the fiber web and the set values (300′) for the same quality variables after the shoe calender.

摘要翻译： 本发明涉及一种用于控制包括一个或多个压延机压头的鞋砑光机（1）中的一个或多个纤维网（3）中的表面质量变量（300）的方法。 在鞋砑光机的每个压光辊隙中，鞋元件（8）的总负载压力和鞋元件的前缘（8'）和后缘（8“）之间的负载压力差被控制为 以获得纤维网的表面质量变量的确定值（300“）与鞋砑光机之后相同质量变量的设定值（300'）之间的最小差值。

公开(公告)号：US06797118B1

公开(公告)日：2004-09-28

申请号：US10069203

申请日：2002-07-10

申请人： Pekka Koivukunnas ,  Matti Lares

发明人： Pekka Koivukunnas ,  Matti Lares

IPC分类号： D21F500

CPC分类号： D21G1/006 ,  D21F5/02

摘要： A method and an arrangement for surface treatment of a paper and/or board web (W) formed of a yankee cylinder (2) and a calendering unit (5) placed one after the other in the machine direction, by means of which the web (W) is first glazed and dried and after that immediately calendered.

摘要翻译： 一种用于表面处理由沿着机器方向一个接一个放置的纱线滚筒（2）和压延单元（5）形成的纸和/或纸板（W）的方法和装置，通过该方法和/ （W）首先上光并干燥，然后立即压延。

公开(公告)号：US20060118256A1

公开(公告)日：2006-06-08

申请号：US10533039

申请日：2003-11-14

申请人： Matti Lares ,  Aleksandar Todorovic ,  Henri Vaittinen

发明人： Matti Lares ,  Aleksandar Todorovic ,  Henri Vaittinen

IPC分类号： D21G1/00 ,  D21H19/00

CPC分类号： D21G1/006 ,  D21H19/82 ,  D21H19/84 ,  D21H25/14

摘要： A method of forming a coated printing paper product is provided. A printing paper product is first coated in a non-contact coating process. The printing paper product is then final calendered with a surface conditioning device. The coated printing paper product is formed for offset printing with a bulk of between about 1.15 m3/kg and about 1.3 m3/kg, and with the top side of the coated printing paper product having a PPS-s10 roughness of between about 0.7 μm and about 1.5 μm and a Hunter gloss of between about 30% and about 80%.

摘要翻译： 提供了一种形成涂布印刷纸产品的方法。 首先将印刷纸产品以非接触涂覆方法涂覆。 然后将印刷纸产品用表面调节装置最后压延。 涂布的印刷纸产品用于胶版印刷，其体积为约1.15m 3 / kg至约1.3m 3 / kg，并且其上侧 具有约0.7μm至约1.5μm的PPS-s10粗糙度和约30％至约80％的亨特光泽度的涂布的打印纸产品。

公开(公告)号：US20080251223A1

公开(公告)日：2008-10-16

申请号：US10533225

申请日：2003-11-14

申请人： Matti Lares ,  Aleksandar Todorovic

发明人： Matti Lares ,  Aleksandar Todorovic

IPC分类号： D21H27/18

CPC分类号： D21G1/006 ,  D21H11/02 ,  D21H11/14 ,  D21H19/82 ,  D21H19/84 ,  D21H23/30 ,  D21H27/38

摘要： A method of forming a coated SBS board product is provided. An SBS board product is formed without being processed by a Yankee dryer or a wet-stack calendar, and further comprises a plurality of fiber plies, including outermost plies forming the top and back sides and comprised of bleached chemical pulp, and medial plies disposed between the outermost plies and comprised of pulp and/or broke. The SBS board is precalendered with a surface conditioning device and then the top side coated at least once such that the coated SBS board product has a density of between about 500 kg/m3 and about 1000 kg/m3, and a basis weight of between about 150 g/m2 and about 400 g/m2, and the top side has a PPS-s10 roughness of between about 0.5 μm and about 2.0 μm and a Hunter gloss of between about 40%o and about 80%.

摘要翻译： 提供了形成涂布的SBS板产品的方法。 SBS板产品不经杨克干燥机或湿堆式日历处理而形成，并且还包括多个纤维层，包括形成顶部和背面的最外层，并且由漂白的化学纸浆和中间层组成， 最外层，由纸浆和/或破碎组成。 SBS板预先用表面调节装置，然后顶部涂覆至少一次，使得涂覆的SBS板产品具有约500kg / m 3至约1000kg / m 3的密度 3重量份，基重在约150g / m 2〜约400g / m 2以上，顶侧具有PPS -s10粗糙度在约0.5μm至约2.0μm之间，亨特光泽度在约40％至约80％之间。

公开(公告)号：US20060102303A1

公开(公告)日：2006-05-18

申请号：US10533004

申请日：2003-11-14

申请人： Matti Lares

发明人： Matti Lares

IPC分类号： D21G1/00 ,  D21H19/00

CPC分类号： D21G1/006 ,  D21H11/02 ,  D21H11/08 ,  D21H11/14 ,  D21H19/82 ,  D21H19/84 ,  D21H23/30 ,  D21H27/38

摘要： A method of forming a coated boxboard product is provided. A boxboard product is formed without being processed by a Yankee dryer, and further comprises a plurality of fiber plies, including outermost plies forming the top and back sides and comprised of bleached chemical pulp, and medial plies disposed between the outermost plies and comprised of at least one of groundwood, pressure groundwood, chemithermo-mechanical pulp, recycled pulp, and broke. The boxboard product is precalendered with a surface conditioning device and then coated such that the coated boxboard product has a density of between about 500 kg/m3 and about 1000 kg/m3, and a basis weight of between about 150 g/m2 and about 500 g/m2, and the top side of the coated boxboard product has a PPS-s10 roughness of between about 0.8 μm and about 3.0 μm and a Hunter gloss of between about 30% and about 80%.

摘要翻译： 提供了一种形成涂布的纸板产品的方法。 形成纸箱产品不经杨克干燥机处理，并且还包括多个纤维层，包括形成顶部和背面的最外层，并由漂白的化学纸浆组成，以及设置在最外层之间的内层， 至少有一个是林木，压力磨木，水泥机械浆，再生纸浆，破碎。 盒子产品预先用表面调节装置预先涂覆，然后涂覆，使得涂覆的纸板产品的密度为约500kg / m 3至约1000kg / m 3 / >，并且基重在约150g / m 2和约500g / m 2之间，并且涂覆的纸板产品的顶侧具有PPS-s10 粗糙度在约0.8μm至约3.0μm之间，亨特光泽度在约30％至约80％之间。

公开(公告)号：US07326319B2

公开(公告)日：2008-02-05

申请号：US10497344

申请日：2002-11-15

申请人： Matti Lares ,  Mikko Tani

发明人： Matti Lares ,  Mikko Tani

IPC分类号： D21G1/00 ,  B29C43/24

CPC分类号： D21G1/006 ,  D21G1/00 ,  D21G1/0093 ,  D21G7/00

摘要： A method for pre-calendering a board web is provided and comprises passing the board web in a pre-calendering process through at least one hard nip, formed by a metal roll and a counter roll, and through at least one long nip, formed by a thermo roll and a long-nip roll or a long-nip belt assembly. The surface of the board web is moistened with water prior to the board web passing through the at least one hard nip.

摘要翻译： 提供了一种用于预压光板材的方法，包括通过由金属辊和反向辊形成的至少一个硬压区，以及通过至少一个长压区，在预压光过程中使板纸通过由 热辊和长压辊辊或长压区带组件。 在纸板通过至少一个硬压区之前，纸板网的表面被水润湿。

公开(公告)号：US20060124262A1

公开(公告)日：2006-06-15

申请号：US10533038

申请日：2003-11-14

申请人： Matti Lares

发明人： Matti Lares

IPC分类号： D21F11/00 ,  D21H19/00 ,  D21G1/00

CPC分类号： D21G1/006 ,  D21H11/02 ,  D21H11/08 ,  D21H11/14 ,  D21H19/82 ,  D21H19/84 ,  D21H23/30 ,  D21H27/38

摘要： A method of forming a coated boxboard product is provided. A boxboard product is formed without being processed by a Yankee dryer, and further comprises a plurality of fiber plies, including outermost plies forming the top and back sides and comprised of bleached chemical pulp, and medial plies disposed between the outermost plies and comprised of groundwood, pressure groundwood, chemithermo-mechanical pulp, recycled pulp, and/or broke. The boxboard product is precalendered with a surface conditioning device and then coated such that the coated boxboard product has a density of between about 500 kg/m3 and about 1000 kg/m3, and a basis weight of between about 150 g/m2 and about 400 g/m2, and the top side has a PPS-s10 roughness of between about 0.5 μm and about 2.0 μm and a Hunter gloss of between about 35% and about 80%.

摘要翻译： 提供了一种形成涂布的纸板产品的方法。 形成纸箱产品不经杨克烘缸处理，并且还包括多个纤维层，包括形成顶部和背面的最外层，并且由漂白的化学纸浆组成，以及设置在最外层之间的内层，包括磨木 ，压力磨木，水泥机械浆，回收纸浆和/或破碎。 盒子产品预先用表面调节装置预先涂覆，然后涂覆，使得涂覆的纸板产品的密度为约500kg / m 3至约1000kg / m 3 / >，并且基重在约150g / m 2和约400g / m 2之间，并且顶侧的PPS-s10粗糙度在约0.5 妈妈约2.0毫姆，猎人光泽约35％至约80％。