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1. 发明授权

US06592503B2 Roll that can be bent with a composite shell 有权
标题翻译：可以用复合外壳弯曲的卷
公开(公告)号：US06592503B2
公开(公告)日：2003-07-15
申请号：US09803459
申请日：2001-03-09
申请人： Juha Isometsä , Tuomo Kurkela , Jorma Snellman
发明人： Juha Isometsä , Tuomo Kurkela , Jorma Snellman
IPC分类号： B29C4346
CPC分类号： F16C23/06 , B65G39/09 , B65H2404/1371 , D21G1/0206 , D21G1/0226 , F16C13/02
摘要： A roll has a continuous tubular roll shell (11) of a composite material and axle journals (12) rotating together with the roll shell and joined to each end of the roll shell. The axle journals are supported on a supporting element (13) surrounding the axle journal (12) by at least two bearing elements (14, 15) located at a distance from each other in the axial direction (X—X) of the roll, which supporting element (13) for its part is supported on the machine frame structures (R). The first bearing element (14, 15) is supported on the supporting element (13) through a bending mechanism (20, 21), which is used for applying to the first bearing element (14, 15) a force affecting in a radial direction in order to deflect the first bearing element (14, 15) in relation to the central axis (X—X) of the unbent roll, whereby the axle journal (12) will bend in relation to a pivot point which is formed at the second bearing element (14, 15) and a bending moment is applied to the roll shell (11).
摘要翻译：辊具有复合材料的连续管状辊壳（11）和与辊壳一起旋转并连接到辊壳的每个端部的轴颈（12）。所述轴颈通过位于所述辊的轴向方向（XX）上彼此间隔一定距离的至少两个轴承元件（14,15）支撑在围绕所述轴颈（12）的支撑元件（13）上，所述轴承元件其部件的元件（13）支撑在机架结构（R）上。第一轴承元件（14,15）通过弯曲机构（20,21）支撑在支撑元件（13）上，弯曲机构（20,21）用于向第一轴承元件（14,15）施加沿径向影响的力以便使第一轴承元件（14,15）相对于无卷轴的中心轴线（XX）偏转，由此轴颈（12）将相对于形成在第二轴承元件的枢轴点弯曲（14,15），并且弯曲力矩施加到辊壳（11）。

2. 发明授权

US07798949B2 Spreader roll 失效
标题翻译：撒布机卷
公开(公告)号：US07798949B2
公开(公告)日：2010-09-21
申请号：US11468098
申请日：2006-08-29
申请人： Kalle Vaaraniemi , Juha Isometsä
发明人： Kalle Vaaraniemi , Juha Isometsä
IPC分类号： B25F5/02
CPC分类号： F16C13/04 , F16C13/028
摘要： A spreader roll has at least two partial rolls (10, 20, 30) with a composite shell (11, 21, 31) and two end part rolls (10, 30) connected together directly or by an intermediate part roll (20) so a gap (D) remains between the end surfaces of the shells (11, 21, 31) of the partial rolls (10, 20, 30). An end journal (12, 32) is connected to the outer end of the roll shell (11, 31) of each end part roll (10, 30). Each end journal is supported to frame constructions (R) by an end bearing (40, 50). The partial rolls (10, 20, 30) are connected by an intermediate journal (13, 33) rotating with the roll shells (11, 21, 31) of the partial rolls (10, 20, 30). The intermediate journal (13, 33) is supported to a fixed support beam (P) external to the spreader roll by an intermediate bearing (60, 70).
摘要翻译：扩展辊具有至少两个具有复合壳体（11,21,31）和两个直接连接在一起的中间部分辊（20）的端部辊（10,30）的部分辊（10,20,30），因此间隔（D）保留在部分辊（10,20,30）的壳体（11,21,31）的端面之间。端部轴颈（12,32）连接到每个端部卷（10,30）的辊壳（11,31）的外端。每个端部轴颈由端部轴承（40,50）支撑到框架结构（R）上。部分辊（10,20,30）通过与部分辊（10,20,30）的辊壳（11,21,31）一起旋转的中间轴颈（13,33）连接。中间轴颈（13,33）通过中间轴承（60,70）支撑在扩展辊的外部的固定支撑梁（P）上。

3. 发明授权

US06749725B1 Blade holder for a doctor and a method for using the doctor 失效
标题翻译：医生刀片架和使用医生的方法
公开(公告)号：US06749725B1
公开(公告)日：2004-06-15
申请号：US10110175
申请日：2002-05-13
申请人： Juha Isometsä , Jouni Kirjava , Matti Pajala , Seppo Parviainen , Iikka Rata
发明人： Juha Isometsä , Jouni Kirjava , Matti Pajala , Seppo Parviainen , Iikka Rata
IPC分类号： D21G300
CPC分类号： D21G3/005
摘要： A blade holder for a doctor and method for using the doctor is disclosed, in which in the front part there is a throat or similar for the doctor blade of the doctor and which blade holder has loading members connected thereto to press the doctor blade against the surface to be doctored. The blade holder further includes a relatively stiff, slightly flexible frame plate, which incorporates the attachment flange. The blade holder also includes loading devices for directing the force of the loading members onto the frame plate at a distance from the attachment flange, to bend the frame plate and thus press the doctor blade against the surface to be doctored.
摘要翻译：公开了一种用于医生的刀片保持器和用于使用医生的方法，其中在前部中具有用于刮刀的刮刀的喉部或类似物，并且哪个刀片保持器具有连接到其上的加载构件以将刮刀压向表面待定。刀片保持器还包括相对刚性的稍微柔性的框架板，其包括附接凸缘。刀片保持器还包括用于将装载构件的力引导到与附接凸缘一定距离的框架板上的装载装置，以弯曲框架板，并因此将刮刀压靠待被修正的表面。

4. 发明授权

US07264692B2 Method for monitoring the operation of a doctor assembly in a paper machine and a doctor assembly for implementing the method 失效
标题翻译：用于监视造纸机器中的医生组件的操作和用于实施该方法的医生组件的方法
公开(公告)号：US07264692B2
公开(公告)日：2007-09-04
申请号：US10474538
申请日：2002-04-10
申请人： Juha Isometsä , Tuomo Juvakka , Seppo Parviainen , Ilkka Rata , Mika Saari , Juhani Vestola
发明人： Juha Isometsä , Tuomo Juvakka , Seppo Parviainen , Ilkka Rata , Mika Saari , Juhani Vestola
IPC分类号： D21F11/00
CPC分类号： D21G9/0036 , D21G3/005
摘要： The operation of a doctor assembly (16) in a paper machine is monitored. In case of a malfunction, the paper machine's (10) control devices (14-14′, 15) are used to carry out the necessary measures for eliminating the malfunction and carrying out repair and/or protective measures. In addition, detector devices (20) are arranged in connection with the doctor assembly (16), to detect a malfunction. The detector devices (20) are connected to the control devices (14, 14′, 15) of the paper machine (10), in order to carry out the said measures automatically. The invention also relates to doctor assemblies in a paper machine for implementing the method.
摘要翻译：监视造纸机中的医生组件（16）的操作。在发生故障的情况下，造纸机（10）控制装置（14-14'，15）用于执行消除故障和进行维修和/或保护措施的必要措施。此外，检测器装置（20）与医生组件（16）结合设置，以检测故障。检测器装置（20）连接到造纸机（10）的控制装置（14,14'，15），以便自动执行所述措施。本发明还涉及一种用于实施该方法的造纸机中的刮刀组件。

5. 发明授权

US06821237B1 Thermoroll for a paper/board machine or finishing machine and a method for manufacturing the thermoroll 失效
标题翻译：用于纸/纸机或整理机的Thermoroll以及制造热滚筒的方法
公开(公告)号：US06821237B1
公开(公告)日：2004-11-23
申请号：US09937916
申请日：2002-01-22
申请人： Juha Isometsä , Erkki Leinonen , Mika Viljanmaa
发明人： Juha Isometsä , Erkki Leinonen , Mika Viljanmaa
IPC分类号： B23P1500
CPC分类号： D21F5/022 , D21G1/0266 , Y10T29/49563
摘要： The object of the invention is a thermoroll for a paper/board machine or a finishing machine, the said thermoroll comprising a shell (2; 4, 5) of metallic, ceramic or composite material, the shell incorporating ducts (3; 9) for passing a heating medium from one axial end of the shell to its opposite end. The shell is made by means of casting or powder metallurgical methods, and the ducts (3; 9) are formed in the matrix material of the shell which is of metal and/or ceramic, directly in connection with manufacture. A further object of the invention is a method for manufacturing a thermoroll.
摘要翻译：本发明的目的是用于纸/纸机或整理机的热滚筒，所述加热棒包括金属，陶瓷或复合材料的壳体（2; 4,5），所述壳体包括用于将加热介质从壳体的一个轴向端部传递到其相对端。壳体通过铸造或粉末冶金方法制成，并且管道（3; 9）直接与制造相关地形成在金属和/或陶瓷的壳体的基质材料中。本发明的另一个目的是一种制造热棒棒的方法。

6. 发明授权

US06521092B2 Beam that can be bent for use in a paper or board machine 失效
公开(公告)号：US06521092B2
公开(公告)日：2003-02-18
申请号：US09867105
申请日：2001-05-29
申请人： Juha Isometsä
发明人： Juha Isometsä
IPC分类号： D21G900
CPC分类号： D21G3/005 , D21G9/00
摘要： A beam with a continuous body (11) of a composite material has end pieces (13) fitted at each end of the body (11) and axle journals (12) fitted on the end pieces (13). Each axle journal (12) is supported on the frame constructions of the machine by means of a support construction (15, 20, 21, 30, 31, 100), in which there are bearing members (21, 31) fitted at a distance from one another in the longitudinal direction of the axle journal (12). The bearing members (21, 31) are fitted in bearing housings (20, 30), and a bending mechanism (40, 50, 60) is fitted in the support construction (15, 20, 30, 100), by which a torque is applied that bends the body (11) of the beam. The beam may support doctor blades, various measurement devices, induction devices, and coating devices.

7. 发明授权

US06524229B2 Composite-construction roll and a method for manufacturing it 失效
标题翻译：复合施工辊及其制造方法
公开(公告)号：US06524229B2
公开(公告)日：2003-02-25
申请号：US09829473
申请日：2001-04-09
申请人： Antti Pramila , Mauri Rukajärvi , Tuomo Kurkela , Juha Isometsä
发明人： Antti Pramila , Mauri Rukajärvi , Tuomo Kurkela , Juha Isometsä
IPC分类号： B23P1500
CPC分类号： G01L5/105 , G02B6/02057
摘要： A composite-construction roll, includes a roll frame reinforced with reinforcing fibers, and a method for manufacturing such a roll. There is at least one optical fibre among the reinforcing fibers and the roll includes terminals arranged in this optical fibre for a transmitter and a receiver for measuring a selected optical quantity from the fibre.
摘要翻译：复合施工辊包括用增强纤维增强的辊架，以及制造这种轧辊的方法。在增强纤维中存在至少一根光纤，并且辊包括布置在用于发射器的光纤中的端子和用于从光纤测量所选择的光量的接收器。

8. 发明授权

US06524227B1 Roll that can be bent for a web-like material 失效
标题翻译：可以弯曲为网状材料的卷
公开(公告)号：US06524227B1
公开(公告)日：2003-02-25
申请号：US09485976
申请日：2000-05-22
申请人： Juha Isometsä , Tuomo Kurkela , Jorma Snellman , Pekka Kivioja , Mauri Rukajärvi , Esa Vilmusenaho
发明人： Juha Isometsä , Tuomo Kurkela , Jorma Snellman , Pekka Kivioja , Mauri Rukajärvi , Esa Vilmusenaho
IPC分类号： B29C4346
CPC分类号： F16C13/024 , B65H27/00 , B65H2404/1371 , F16C13/02
摘要： A roll that can be bent for a web-like material, which roll comprises a continuous tubular roll mantle (11) of composite material as well as axle journals (12) connected to each end of the roll mantle (11). The axle journals (12) are attached by means of at least one mechanism (30), by whose means the axle journals (12) and thereby the roll mantle (11) are bent into an arc form, and a regulation device (40) by whose means the angular position of the roll arc can be regulated.
摘要翻译：一种能够弯曲成卷状材料的卷筒，该辊子包括复合材料的连续管状辊套（11）以及连接到辊套（11）的每个端部的轴颈（12）。轴颈（12）通过至少一个机构（30）附接，通过其轴向轴颈（12），从而使辊罩（11）弯曲成弧形，调节装置（40）通过这种方式，可以调节卷弧的角位置。

9. 发明授权

US06361655B1 Beam structure in a pulp machine/paper machine/board machine or in a paper/board finishing device 失效
标题翻译：纸浆机/造纸机/纸板机或纸/板整理装置中的梁结构
公开(公告)号：US06361655B1
公开(公告)日：2002-03-26
申请号：US09425333
申请日：1999-10-22
申请人： Kari Holopainen , Ilkka Rata , Jukka Samppala , Juha Isometsä , Heikki Toivanen
发明人： Kari Holopainen , Ilkka Rata , Jukka Samppala , Juha Isometsä , Heikki Toivanen
IPC分类号： B21G300
CPC分类号： D21G3/005
摘要： A beam structure (10) made of a composite for a pulp machine/paper machine/board machine or for a paper/board finishing device. The beam (10, 10a1, 10a2) is formed of a first curved part (12) and of a second straight part (13) joined thereto, to which second straight part (13) a doctoring, coating or measurement apparatus (110) is attached.
摘要翻译：一种由纸浆机/造纸机/纸板机或用于纸/板整理装置的复合材料制成的梁结构（10）。梁（10,10a1,10a2）由第一弯曲部分（12）和与其连接的第二直线部分（13）形成，第二直线部分（13）的刮涂，涂覆或测量装置（110）是附上。

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