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    Dehydration component on formation part of papermaking machine or board-making machine and cover of dehydration component of paper-making machine or board-making machine
    11.
    发明专利
    Dehydration component on formation part of papermaking machine or board-making machine and cover of dehydration component of paper-making machine or board-making machine 有权
    造纸机或纸板机的成型部分脱模部件和造纸机或机器制造机的脱水部件盖

    公开(公告)号：JP2007277788A

    公开(公告)日：2007-10-25

    申请号：JP2006142470

    申请日：2006-05-23

    Applicant: Metso Paper Inc ,  メッツォ ペーパー インコーポレイテッド

    Inventor： POIKOLAINEN ANTTI ,  MOILANEN MARKO J ,  LAMMINMAKI KARI

    IPC: D21F1/52 ,  D21F9/02

    CPC classification number: D21F1/523 ,  D21F9/003

    Abstract: PROBLEM TO BE SOLVED: To attain dehydration component on a formation part of a papermaking machine or a board-making machine bringing about optimal relationship between retention and formation than before. SOLUTION: The present invention relates to a dehydration element on a formation part of a paper-making machine or a board-making machine. The formation part comprises a movable wire bringing into contact with a wall and the wall comprises an unpulsating suction zone having the same degree of width as width of wire. The wall comprises an outlet groove behind the suction zone in advancing direction of the wire and the outlet groove is essentially provided in the lateral direction of the papermaking machine or board-making machine. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：在造纸机的形成部分或制板机上获得脱水成分，从而形成保留和形成之间的最佳关系。 解决方案：本发明涉及造纸机或制板机的形成部分上的脱水元件。 形成部分包括与壁接触的可动导线，并且该壁包括具有与电线宽度相同程度的宽度的非激励吸入区。 该壁包括位于吸引区后面的排出槽，该出口槽沿着导线的前进方向，并且出口槽基本上设置在造纸机或制板机的横向方向上。 版权所有（C）2008，JPO＆INPIT

    Curtain coater
    13.
    发明专利
    Curtain coater 审中-公开
    卷帘

    公开(公告)号：JP2006015340A

    公开(公告)日：2006-01-19

    申请号：JP2005188444

    申请日：2005-06-28

    Applicant: Metso Paper Inc ,  メッツォ ペーパー インコーポレイテッド

    Inventor： KOSKINEN JUKKA P ,  NURMIAINEN TIMO

    IPC: B05C5/00 ,  B05D1/30 ,  D21H23/48

    CPC classification number: D21H23/30 ,  B05C5/005 ,  B05C9/06 ,  D21H23/48

    Abstract: PROBLEM TO BE SOLVED: To improve the durability of a scraper of a curtain coater.
    SOLUTION: The curtain coater is used for coating a transferable material web such as paper or cardboard with a coating agent. A coating apparatus is arranged at a position above the material web having an upper surface. The above web is installed in the curtain coater so that it is transferable. Specifically, the web is arranged so that the coating agent is applied on the web surface so as to form a thin flow of liquid that resembles a "curtain." The curtain coater is provided with a scraper having a surface for scraping that is engaged on the upper surface of the web so as to remove an air boundary layer on the web surface. The durability of the scraper surface for scraping is increased by composing the scraper with a material capable of providing a surface-hardened or durability-enhanced coating layer or with an ablation-resistant material.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提高帘式涂布机刮刀的耐久性。

    解决方案：帘式涂布机用于涂覆可转印材料纤维网，如纸或纸板与涂层剂。 涂布装置设置在具有上表面的材料幅材上方的位置。 上述网安装在帘式涂布机中，以便可转印。 具体地说，将网状物布置成使得涂布剂施加在网状物表面上以便形成类似于“帘子”的薄的液体流。 帘式涂布机设置有具有用于刮擦的表面的刮刀，其接合在幅材的上表面上，以便去除幅材表面上的空气边界层。 通过用能够提供表面硬化或耐久性增强的涂层或耐烧蚀材料的材料构成刮刀来增加用于刮擦的刮刀表面的耐久性。 版权所有（C）2006，JPO＆NCIPI

    Method and apparatus in drying section of paper machine or the like
    15.
    发明专利
    Method and apparatus in drying section of paper machine or the like 审中-公开
    纸机干燥部分的方法和装置等

    公开(公告)号：JP2005248416A

    公开(公告)日：2005-09-15

    申请号：JP2005120134

    申请日：2005-04-18

    Applicant: Metso Paper Inc ,  メッツォ ペーパー、インク.

    Inventor： JOKINEN REIJO ,  KOMULAINEN ANTTI ,  JUPPI KARI

    IPC: F26B13/20 ,  B05B1/02 ,  D21F5/04

    CPC classification number: D21F5/042 ,  D21F5/046

    Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for stabilizing the run in the drying section of a paper machine or the like. SOLUTION: A web 16 running from an opening nip between a cylinder 10 and a supporting fabric 18 toward a roll 14, is supported by a negative pressure created by a blow box 30. In an intensified negative pressure region 34', i.e. close to the disengaging point between the supporting fabric and the cylinder, the pressure is greater than at a distance from this disengaging point. The negative pressure is controlled according to parameters which act on the runability of the web and which can be varied, so the desired runability is maintained between the cylinder and the roll. COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种用于稳定造纸机等的干燥部分的运行的方法和装置。 解决方案：从气缸10和支撑织物18之间的开口辊隙向辊14延伸的腹板16由吹气箱30产生的负压支撑。在增强的负压区域34' 靠近支撑织物和气缸之间的分离点，压力大于距离该分离点一定距离。 负压根据作用于幅材的可运行性并可以变化的参数来控制，因此在圆筒和辊之间保持期望的可运行性。 版权所有（C）2005，JPO＆NCIPI

    Grooved forming roll
    16.
    发明专利
    Grooved forming roll 有权
    GROOVED FORMING ROLL

    公开(公告)号：JP2005226215A

    公开(公告)日：2005-08-25

    申请号：JP2005032307

    申请日：2005-02-08

    Applicant: Metso Paper Inc ,  メッツォ ペーパー インコーポレイテッド

    Inventor： VESTOLA JUHANI ,  KARTTUNEN HEIKKI

    IPC: D21F1/40 ,  D21F3/10

    CPC classification number: D21F3/105

    Abstract: PROBLEM TO BE SOLVED: To provide a grooved forming roll capable of preventing web marking.
    SOLUTION: This grooved forming roll has a shell (20) supported to be rotatable and further has circular opening parts (21) arranged to be at least openable on an outer surface of the shell (20). Further, the roll has circular grooves (22) each related to each of the opening parts (21) formed on the outer surface, so that the groove is concentrically arranged with respect to a corresponding opening part (21). Furthermore, a part of the formed circular groove (22) extends from each of adjacent opening parts (21) to each of other opening parts (21) on the outer surface. The circular groove (22) has such an outside diameter (r) that the number of neck parts (24) of which the borders are determined by the adjacent opening parts (21) and the circular groove (22) itself on the outer surface of the shell is larger than the number of the opening parts (21) adjacent to the corresponding opening part (21) in one of the circular grooves.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种能够防止卷材标记的带槽成形辊。 该槽形成辊具有被支撑为可旋转的壳体（20），并且还具有设置成在外壳（20）的外表面上至少可打开的圆形开口部分（21）。 此外，辊具有与形成在外表面上的每个开口部分（21）相关的圆形槽（22），使得槽相对于相应的开口部分（21）同心地布置。 此外，形成的圆形槽（22）的一部分从每个相邻的开口部分（21）延伸到外表面上的每个其它开口部分（21）。 圆形槽（22）具有这样的外径（r），即颈部（24）的数量由相邻的开口部分（21）和圆形槽（22）本身在外表面上确定 外壳比在一个圆形槽中与相应的开口部分（21）相邻的开口部分（21）的数量大。 版权所有（C）2005，JPO＆NCIPI

    Configuration in paper machine
    18.
    发明专利
    Configuration in paper machine 审中-公开
    纸机配置

    公开(公告)号：JP2011017118A

    公开(公告)日：2011-01-27

    申请号：JP2010201687

    申请日：2010-09-09

    Applicant: Metso Paper Inc ,  メッツォ ペーパー インコーポレイテッド

    Inventor： JUPPI KARI ,  KOMULAINEN ANTTI ,  LUMMILA MARKKU ,  ODELL MICHAEL ,  SALMINEN MARTTI J ,  HONKALAMPI PETTER ,  ANTIKAINEN RIIKKA

    IPC: D21F5/18 ,  D21F20060101 ,  D21F5/02 ,  D21F5/04 ,  D21F5/12 ,  D21F9/02

    CPC classification number: D21F5/18 ,  D21F5/04

    Abstract: PROBLEM TO BE SOLVED: To provide an improved configuration in a paper machine, in which a vertical-impingement unit is used.SOLUTION: There is provided the configuration in the paper machine or similar machines, which includes a press section 11 equipped with one or more press nips 13.1 and 13.2, and a drying section composed of a web-supporting web-transfer part. There are pre-impingement drying part 20 and a vertical impingement dryer part 21 which are compactly disposed between the press and a first drying cylinder. In order to pre-heat a paper web, the pre-impingement drying part 20 for directly spraying onto the paper web is disposed right back of the press section 11 and also right in front of the vertical impingement drying part 21.

    Abstract translation: 要解决的问题：提供在使用垂直冲击单元的造纸机中的改进的构造。解决方案：在造纸机或类似机器中提供了这样的配置，其包括：压榨部11，其配备有一个或 更多的压片13.1和13.2，以及由纸幅支撑幅材转印部分组成的干燥部。 在冲压机和第一干燥筒之间紧密地设置有预冲击干燥部20和垂直冲击干燥部21。 为了预热纸幅，用于直接喷涂到纸幅上的预冲击干燥部20设置在压榨部11的后方并且在垂直冲击干燥部21的正前方。

    Bearing zero-load removing method and device
    20.
    发明专利
    Bearing zero-load removing method and device 有权
    轴承零负载拆卸方法和装置

    公开(公告)号：JP2008261499A

    公开(公告)日：2008-10-30

    申请号：JP2008102118

    申请日：2008-04-10

    Applicant: Metso Paper Inc ,  メッツォ ペーパー インコーポレイテッド

    Inventor： PARVIAINEN HANNU ,  RAUTE RAMI ,  KOJO MARKKU

    IPC: F16C13/02 ,  D21G1/02 ,  F16C41/02

    CPC classification number: D21G1/0226 ,  F16C13/02 ,  F16C25/06

    Abstract: PROBLEM TO BE SOLVED: To provide a method and device for easing or wholly removing problems with zero load on a fiber web machine. SOLUTION: In the method for easing zero load on a rotating machine mechanism 1 for the fiber web machine in relation to a supporting part, the machine mechanism 1 is subjected to loads Q1, Q2 in a load direction. According to this invention, a load F on the machine mechanism 1 is arranged, different from that in the load direction in a region where the zero load may be at least during work. A mantle, a supporting shaft 2, and a main bearing 3 of a rolling bearing type arranged on the shaft 2 belong to the rotating machine mechanism. The device is formed by load mechanisms 5-7 having at least one load on the machine mechanism 1, different from that in the load direction. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种用于在纤维网机上减轻或完全消除零负荷问题的方法和装置。 解决方案：在用于使纤维幅材机器的旋转机械机构1相对于支撑部件减轻零负荷的方法中，机械机构1在负载方向上经受负载Q1，Q2。 根据本发明，机械机构1上的负载F被布置成与零负载可能至少在工作期间的区域中的负载方向不同。 托架2，支承轴2以及设置在轴2上的滚动轴承型的主轴承3属于旋转机械机构。 该装置由在机械机构1上具有至少一个负载的负载机构5-7形成，与负载方向不同。 版权所有（C）2009，JPO＆INPIT

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