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    • 3. 发明申请
    • MULTI-NIP CALENDER
    • 多功能卡尔德
    • WO2005075738A2
    • 2005-08-18
    • PCT/FI2005050017
    • 2005-02-01
    • METSO PAPER INCLINJA JUHAKOJO MARKKUMAEKELAE JARI J
    • LINJA JUHAKOJO MARKKUMAEKELAE JARI J
    • D21G1/00D21G1/02D21G
    • D21G1/0293D21G1/00
    • The invention concerns a multi-nip calender (10), which comprises a frame formed by two frame parts (1,2) joined to each other or by one frame, in which frame are located two roll sets (3, 4), in which roll sets (3,4) calender rolls are located in stacks, in which multi-nip calender (10) the first roll set (3) in the web's (W) main direction of travel comprises at least two rolls, preferably two or three rolls (5, 6), and the second roll set (4) in the web's (W) main direction of travel comprises at least three calender rolls. An intermediate roll/intermediate rolls (7, 8) of the multi-nip calender's (10) second roll set (4) are adapted for transfer into the calender roll set of the first roll set (3) in order to provide two multi-nip roll sets (3, 4) in the multi-nip calender (10).
    • 本发明涉及一种多压区压延机(10),其包括由彼此连接或由一个框架连接的两个框架部件(1,2)形成的框架,其中框架位于两个辊组件(3,4)中,其中 卷筒(3,4)压光辊位于堆叠中,其中多压区压光机(10),幅材(W)主行进方向上的第一辊组(3)包括至少两个辊,优选两个或 卷筒纸(W)主要行进方向上的三个辊(5,6)和第二辊组件4包括至少三个压延辊。 多辊压光机(10)第二辊组(4)的中间辊/中间辊(7,8)适于转移到第一辊组(3)的压延辊组中,以便提供两个多辊压辊 在多压区压光机(10)中夹持辊组(3,4)。
    • 4. 发明申请
    • LOADING BEARINGS OF A CALENDER ROLL OF A MULTI-ROLL CALENDER
    • 加载多卷筒日历的卷筒轴承
    • WO2007054624A2
    • 2007-05-18
    • PCT/FI2006050492
    • 2006-11-13
    • METSO PAPER INCKOJO MARKKUPULLINEN HANNUMAEKELAE JARI JLINJA JUHA
    • KOJO MARKKUPULLINEN HANNUMAEKELAE JARI JLINJA JUHA
    • D21G20060101D21G1/00
    • D21G1/00D21G1/0033
    • This publication described a method for loading the bearings of an intermediate roll (13,14) of a multi-roll calender (100) and a multi-roll calender (100). The multi-roll calender comprises one or more sets of rolls (10) in which in at least one set of rolls the centre shafts (C 14 , C 15 ) of at least two calender rolls form a nip plane (P), whereby for normal calendering a bottom roll (15) is loaded on the nip plane (P) by first load means, such as bottom cylinders (16). For partial nip run, in said at least one set of rolls (10) of the multi-roll calender (100) the centre shaft (C 15 ) of the bottom roll (15) is transferred, without detaching from the multi-roll calender (100), aside from the plane (V 14 ) passing via the centre shaft (C 14 ) of the intermediate roll (14) above the bottom roll (15), and the bottom roll (15) is loaded against the intermediate roll (14) above it by second load means (18) at an angle a of 15-25°, advantageously at an angle a of about 22°, in relation to the vertical plane.
    • 该出版物描述了用于加载多辊压光机(100)和多辊压光机(100)的中间辊(13,14)的轴承的方法。 多辊压光机包括一组或多组辊子(10),其中在至少一组辊子中的中心轴(C 14 ,C 15 ) 至少两个ca光辊形成一个n平面(P),由此对于正常ca光,底辊(15)通过诸如底部圆筒(16)的第一负载装置负载在该挟持平面(P)上。 对于部分压区运行,在多辊ca光机(100)的所述至少一组辊(10)中,下辊(15)的中心轴(C <15> 除了经过上述中间辊(14)的中心轴(14)的平面(14)之外,从多辊ca光机(100)分离 底辊(15)和底辊(15)通过第二载荷装置(18)以15-25°的角度α抵靠其上方的中间辊(14)加载,有利地以约22°的角度α °,相对于垂直平面。
    • 5. 发明专利
    • Bearing zero-load removing method and device
    • 轴承零负载拆卸方法和装置
    • JP2008261499A
    • 2008-10-30
    • JP2008102118
    • 2008-04-10
    • Metso Paper Incメッツォ ペーパー インコーポレイテッド
    • PARVIAINEN HANNURAUTE RAMIKOJO MARKKU
    • F16C13/02D21G1/02F16C41/02
    • D21G1/0226F16C13/02F16C25/06
    • 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
    • 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