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1. 发明公开

EP2594692A1 Method and arrangement for oscillating a fabric in a fiber web machine 有权转让
标题翻译： Verfahren und Vorrichtung zur Oszillierung eines Stoffs einer Faservliesmachine
公开(公告)号：EP2594692A1
公开(公告)日：2013-05-22
申请号：EP12188761.6
申请日：2012-10-17
申请人： Metso Paper Inc.
发明人： Erkkilä, Kari , Hilden, Pekka
IPC分类号： D21F1/18 , D21F1/30 , D21F1/36
CPC分类号： D21F1/30 , D21F1/18 , D21F1/365
摘要： The invention relates to a method in a fiber web machine. In the method, a fabric (12) included in the fiber web machine is used for supporting a web (14) produced by the fiber web machine. Moreover, in the method the location of the fabric (12) is changed in the cross direction (CD) of the fiber web machine. The location is changed by means of oscillation, the amplitude (19) of which is kept so high that the area of impact (20) of the web (14) on the fabric (12) is wider than the width (21) of the web (14) throughout the lifetime of the fabric (12). The invention also relates to an arrangement in a fiber web machine, and to a software product.
摘要翻译：本发明涉及一种纤维网机的方法。在该方法中，包括在纤维网机中的织物（12）用于支撑由纤维网机器生产的纤维网（14）。此外，在该方法中，织物（12）的位置在纤维网机器的横向（CD）上改变。通过振动改变位置，其振幅（19）保持如此高，使得织物（12）上的幅材（14）的冲击面积（20）比织物（12）的宽度（21）宽织物（12）的整个使用寿命期间的纤维网（14）。本发明还涉及一种纤维网机器中的装置以及软件产品。

2. 发明授权

EP0925402B1 UNDER FELT INCLINED FLAT FORMER TO PRODUCE MULTILAYER OR MONOLAYER SHEET OF PAPER 失效
标题翻译：倾斜的底部感到平淡无味变压器单层或多层论文生产
公开(公告)号：EP0925402B1
公开(公告)日：2003-11-19
申请号：EP97937757.9
申请日：1997-09-05
申请人： SMURFIT CARTON Y PAPEL DE MEXICO, S.A. DE C.V.
发明人： CABRERA Y LOPEZ CARAM, Luis Fernando
IPC分类号： D21F1/48 , D21F1/00 , D21F9/02 , D21F1/02 , D21F11/04
CPC分类号： D21F1/02 , D21F1/0018 , D21F1/18 , D21F1/20 , D21F1/483 , D21F7/001 , D21F9/02 , D21F11/04
摘要： An under felt inclined flat former for making multilayer or monolayer sheets of paper comprising a plurality of forming units arranged along a production line. Each of the forming units is supported on corresponding rigid supports and is provided with a roller system on which the forming unit or a portion thereof rests which when the supports are removed, the selected forming unit or portion thereof can be removed from the production line for cleaning or maintenance purposes, without interrupting the operation of the former equipment. Each forming unit including means to create activity in the stock in addition to causing liquid to be drained therefrom for sheet formation.

3. 发明公开

EP0968329A1 METHOD AND DEVICE IN THE PRODUCTION OF A WEB MATERIAL 失效
标题翻译：在纤维网材料生产中的方法和装置
公开(公告)号：EP0968329A1
公开(公告)日：2000-01-05
申请号：EP97921016.8
申请日：1997-03-20
申请人： STORA KOPPARBERGS BERGSLAGS AKTIEBOLAG
发明人： HAKANSSON, Philip , CARLSSON, Tommy , WIGSTEN, Anders
IPC分类号： D21F1/00
CPC分类号： D21F1/18 , D21F9/003
摘要： The invention relates to a method to, in connection with the preparation of a web which to an essential part consists of cellulosic fibres, improve the formation of the web material in a one or plural wire machine by, to an essential part, dispersing existing flocks in the stock which is led from an inlet box out onto at least one wire, and to counteract the reformation of flocks in the stock on the wire. The distinguishing feature is that ultrasound energy is furnished to the stock in at least one wire section. The invention also relates to a device for performance of the method.
摘要翻译：本发明涉及一种制备纤维网的方法，该纤维网的主要部分由纤维素纤维组成，在一个或多个线机中改善纤维网材料的形成，其主要部分是分散现有的绒毛在从入口盒引出到至少一根线上的库存中，并且抵消线上库存中的鸡群的重新形成。其独特之处在于超声波能量至少在一个导线部分提供给纸张。本发明还涉及一种用于执行该方法的装置。

4. 发明授权

EP0968329B2 METHOD IN THE PRODUCTION OF A WEB MATERIAL 失效
标题翻译：用于生产材料的幅
公开(公告)号：EP0968329B2
公开(公告)日：2012-04-04
申请号：EP97921016.8
申请日：1997-03-20
申请人： Stora Enso Aktiebolag
发明人： HAKANSSON, Philip , CARLSSON, Tommy , WIGSTEN, Anders
IPC分类号： D21F1/00
CPC分类号： D21F1/18 , D21F9/003
摘要： The invention relates to a method to, in connection with the preparation of a web which to an essential part consists of cellulosic fibres, improve the formation of the web material in a one or plural wire machine by, to an essential part, dispersing existing flocks in the stock which is led from an inlet box out onto at least one wire, and to counteract the reformation of flocks in the stock on the wire. The distinguishing feature is that ultrasound energy is furnished to the stock in at least one wire section. The invention also relates to a device for performance of the method.

5. 发明授权

EP1449958B1 Vorrichtung zur Behandlung insbesondere zur Unterdruck-Beaufschlagung, des in einer Anlage zur Papiererzeugung vorgesehenen im Umlauf bewgten mindestens einen Siebbandes bzw. Filzbandes 有权
标题翻译：在用于纸的生产的植物提供了用于治疗，特别是用于真空冲击的装置，在循环bewgten至少一个线带或毛毡带
公开(公告)号：EP1449958B1
公开(公告)日：2010-03-17
申请号：EP03450202.1
申请日：2003-09-11
申请人： Bartelmuss, Klaus , Bartelmuss, Heinz
发明人： Bartelmuss, Klaus , Bartelmuss, Heinz
IPC分类号： D21F1/48 , D21F1/52
CPC分类号： D21F1/20 , D21F1/18 , D21F1/52 , D21F1/523

6. 发明授权

EP1624102B1 Schüttelvorrichtung zum Hin- und Herbewegen eines Körpers entlang einer Achse desselben 有权
标题翻译：其摇动器沿着轴线往复运动的主体
公开(公告)号：EP1624102B1
公开(公告)日：2007-09-05
申请号：EP05106888.0
申请日：2005-07-27
申请人： Voith Patent GmbH
发明人： Berretz, Willi
IPC分类号： D21F1/18
CPC分类号： D21F1/18 , B06B1/166

7. 发明公开

EP2898145A1 SCHÜTTELWERK UND VERFAHREN ZUR PNEUMATISCHEN ANREGUNG EINES SCHÜTTELWERKS 失效
标题翻译：搅拌及方法摇床中和气动SUGGESTION
公开(公告)号：EP2898145A1
公开(公告)日：2015-07-29
申请号：EP13759501.3
申请日：2013-09-06
申请人： Voith Patent GmbH
发明人： BANNING, Jürgen
IPC分类号： D21F1/18 , D21F1/20 , F16F15/027 , F16F7/10
CPC分类号： B06B1/12 , B06B1/183 , D21F1/18 , F16F7/1017 , Y10T74/18992
摘要： Shaking unit (3) for the generation of one-dimensional oscillating movements of a machine part mass (1) having a coupling part for mechanical coupling to the machine part mass (1), having a counter-mass (2) which is coupled resiliently to the coupler part and, via the latter, to the machine part mass (1), and having a drive system which acts in a sprung manner between the coupler part and the counter-mass (2), wherein the coupling part surrounds the counter-mass (2) as a frame and at least one of two pneumatic springs of the drive system which are arranged on both sides of the counter-mass is loaded with a minimum and/or with a maximum load pressure of the pneumatic springs depending on an oscillation state.

8. 发明公开

EP2603635A1 SCHÜTTELVORRICHTUNG 审中-公开
标题翻译：发抖
公开(公告)号：EP2603635A1
公开(公告)日：2013-06-19
申请号：EP11743813.5
申请日：2011-08-10
申请人： Voith Patent GmbH
发明人： SCHILZ, Andreas , SCHRÖDER, Ralf , WEYERMANN, Heinrich Peter , BREMER, Hans-Joachim
IPC分类号： D21F1/18 , D21F1/20
CPC分类号： D21F1/18 , D21F1/20
摘要： The invention relates to a wobble apparatus (1) for moving a roll (2) to and fro along an axis of the latter, in particular a roll (2) for a machine for producing a fibrous web, in particular a paper web, cardboard web or packaging-paper web, which wobble apparatus (1) has a first eccentric drive (10) which is connected to the roll (2) in the direction of the roll axis (L) and a second eccentric drive (11) which is connected to the roll (2) in the direction of the roll axis (L), wherein the two eccentric drives (10, 11) are driven by at least one motor, preferably by two motors (17, 18), wherein the two eccentric drives (10, 11) are connected to the at least one motor, preferably to the two motors (17, 18), at least by means of two parallel shafts (19, 20; 19.1, 20.1, 19.2, 20.2) and a clutch (21) which is arranged between them for the transmission of rotational movements with an accurate rotary angle, wherein the two eccentric drives (10, 11) are arranged on or in a common and movable displaceable device (6), and wherein the roll (2) and the device (6) are connected to one another directly or indirectly by means of at least one at least single-part wobble rod (9). The wobble apparatus (1) according to the invention is characterized in that the clutch (21) has a variable shaft offset with at least one intermediate element (22, 22.1) which is connected to the two clutch halves (21.1, 21.2) via in each case one mechanism (23) comprising at least three links (24) which are parallel to one another, including journals (25), wherein the intermediate element (22) is formed by an unsupported disc-like body (22.1), and wherein the journals (25) are attached fixedly both in the intermediate element (22, 22.1) and in the two clutch halves (21.1, 21.2) and are mounted in corresponding holes (26) of the links (24), and in that the individual journal (25) is mounted in the corresponding hole (26) of the link (24) by means of at least one needle bearing (27).

9. 发明公开

EP2286025A1 SCHÜTTELVORRICHTUNG 有权
标题翻译：发抖
公开(公告)号：EP2286025A1
公开(公告)日：2011-02-23
申请号：EP09745823.6
申请日：2009-05-15
申请人： Voith Patent GmbH
发明人： LINK, Christoph , WEISSHUHN, Elmer, Dr
IPC分类号： D21F1/18 , B06B1/14
CPC分类号： D21F1/18 , B06B1/183
摘要： The invention relates to a shaking device (10) for moving a member (12) back and forth along an axis (14) thereof, in particular a roller of a machine for producing and/or treating a fiber web. In the shaking device, the member (12) is coupled elastically to a counterweight (16) for the purposes of forming an oscillating system, and means (18) are provided for driving the oscillation system, which comprises the member (12) and the counterweight (16), at the resonance frequency thereof.

10. 发明授权

EP2286025B1 SCHÜTTELVORRICHTUNG 有权
公开(公告)号：EP2286025B1
公开(公告)日：2011-09-28
申请号：EP09745823.6
申请日：2009-05-15
申请人： Voith Patent GmbH
发明人： LINK, Christoph , WEISSHUHN, Elmer, Dr
IPC分类号： D21F1/18 , B06B1/14
CPC分类号： D21F1/18 , B06B1/183
摘要： The invention relates to a shaking device (10) for moving a member (12) back and forth along an axis (14) thereof, in particular a roller of a machine for producing and/or treating a fiber web. In the shaking device, the member (12) is coupled elastically to a counterweight (16) for the purposes of forming an oscillating system, and means (18) are provided for driving the oscillation system, which comprises the member (12) and the counterweight (16), at the resonance frequency thereof.
摘要翻译：本发明涉及一种用于使构件（12）沿着其轴线（14）来回移动的摇动装置（10），特别是用于生产和/或处理纤维幅材的机器的辊子。在摇动装置中，为了形成摆动系统，构件（12）弹性地连接到配重（16），并且提供用于驱动振动系统的装置（18），该装置包括构件（12）和配重（16）在其共振频率。

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