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1. 发明申请

WO2004062807A1 REFINING ELEMENT 审中-公开
标题翻译：精炼元素
公开(公告)号：WO2004062807A1
公开(公告)日：2004-07-29
申请号：PCT/SE2003/001928
申请日：2003-12-11
申请人： METSO PAPER, INC , VIRVING, Nils
发明人： VIRVING, Nils
IPC分类号： B02C7/12
CPC分类号： B02C7/12 , D21D1/22 , D21D1/30 , D21D1/306
摘要： Refining element for use in refiners for working lignocellulosic fibrous material in a cone-shaped refining gap (6) between two refining means (1, 2) with opposed conical surfaces, where the refining means (1) with the outside located conical surface is stationary, and the refining means (2) with the inside located conical surface is rotary, and the refining element (11) is intended for the stationary refining means (1) and formed with bars (12) and intermediate grooves (13), where the bars extend along the refining gap (6) and are defined by an upper surface (14) and two side surfaces (15, 16). The upper surface (14) of each bar is a portion of the conical working surface of the refining element (11), and said upper surface (14) forms an acute angle (α) with at least one of the side surfaces (15, 16) of the bar (12).
摘要翻译：用于在具有相对锥形表面的两个精炼装置（1,2）之间的锥形精炼间隙（6）中的用于工作的木质纤维素纤维材料的精炼机的精炼元件，其中具有外部定位的锥形表面的精炼装置（1）是固定的并且具有内侧定位的锥形表面的精炼装置（2）是旋转的，并且精炼元件（11）用于固定式精炼装置（1），并且形成有杆（12）和中间槽（13），其中杆沿着精炼间隙（6）延伸并且由上表面（14）和两个侧表面（15,16）限定。每个杆的上表面（14）是精炼元件（11）的锥形工作表面的一部分，并且所述上表面（14）与至少一个侧表面（15，（12）。

2. 发明申请

WO1992011941A1 REFINING ELEMENT AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：精炼元件及其制造方法
公开(公告)号：WO1992011941A1
公开(公告)日：1992-07-23
申请号：PCT/SE1991000840
申请日：1991-12-06
申请人： SUNDS DEFIBRATOR INDUSTRIES AKTIEBOLAG , RANHAGEN, Gustaf , GAVÉN, Jan-Åke , VIRVING, Nils
发明人： SUNDS DEFIBRATOR INDUSTRIES AKTIEBOLAG
IPC分类号： B02C07/12
CPC分类号： C22C33/0292 , B02C7/12 , B22F1/0003 , C01F7/02 , C22C32/0026 , D21D1/306
摘要： A refining element for disc refiners, where the refining element on the front side is provided with a pattern of refining members, and a method of manufacturing the same. At least a layer on the front side of the element comprises grains with a size of 0.05-0.8 mm and a hardness exceeding 1000 HV (Vickers), which grains by cold isostatic pressing are included in a matrix of a softer material, such as a steel alloy. The grains constitute 10-15 % by weight. According to the manufacturing method, the grains are mixed with a powder of the softer material, the mixture is placed in a mould and subjected to cold isostatic pressing with a compacting pressure of 2500-7000 bar, whereafter the resulting layer is sintered. This layer can constitute the entire refining segment or at least the front side thereof.
摘要翻译：一种用于盘式精磨机的精炼元件及其制造方法，其中前侧的精炼元件设置有精炼构件的图案。元件前侧的至少一层包括尺寸为0.05-0.8mm，硬度超过1000HV（维氏）的颗粒，通过冷等静压将颗粒包含在较软材料的基体中，例如钢合金。谷物占重量的10-15％。根据制造方法，将这些颗粒与较软材料的粉末混合，将混合物放入模具中，并以2500-7000巴的压实压力进行冷等静压，然后将所得层烧结。该层可以构成整个细化段或至少其前侧。

3. 发明申请

WO1996005911A1 REFINING ELEMENTS 审中-公开
标题翻译：精炼元素
公开(公告)号：WO1996005911A1
公开(公告)日：1996-02-29
申请号：PCT/SE1995000780
申请日：1995-06-26
申请人： SUNDS DEFIBRATOR INDUSTRIES AB , VIRVING, Nils
发明人： SUNDS DEFIBRATOR INDUSTRIES AB
IPC分类号： B02C07/12
CPC分类号： D21D1/306 , B02C7/12
摘要： A pair of co-operating refining elements intended for use in a disc refiner for the disintegration and refining of lignocellulosic material in a refining gap between two opposed refining discs rotating relative to each other. The refining elements are intended to be positioned directly in front of each other on opposed refining discs. Both refining elements are formed with bars and grooves arranged in a number of restricted zones located radially outside each other, where each refining element comprises at least three zones (A, B, C). The bars in opposed inner zones (A) on the refining elements are angled 10-30 DEG in different direction in relation to the radius of the refining elements, so that the bars on opposed refining elements cross each other. The bars in an intermidate zone (B) on both refining elements form an angle smaller than 15 DEG , preferably smaller than 10 DEG , with the radius. The bars in an opposed outer zone (C9) on the refining elements form an angle with the radius in the interval 10-30 DEG in the same direction.
摘要翻译：一对共同的精炼元件，用于在盘式精磨机中用于在相对于彼此旋转的两个相对的精炼盘之间的精炼间隙中的木质纤维素材料的分解和精炼。精炼元件旨在直接位于相对的精炼盘上彼此的前方。两个澄清元件形成有布置在径向彼此相对定位的多个限制区域中的条和槽，其中每个精炼元件包括至少三个区域（A，B，C）。精炼元件上的相对的内部区域（A）中的杆相对于精炼元件的半径在不同的方向上倾斜10-30度，使得相对的精炼元件上的杆彼此交叉。在两个精炼元件上的中间区域（B）中的棒形成小于15°，优选小于10°的角度与半径。精炼元件上相对的外部区域（C9）中的条形件与相同方向上的间隔10-30°的半径形成一个角度。

4. 发明申请

WO1985000120A1 METHOD AND APPARATUS FOR MAKING PULP 审中-公开
标题翻译：制造纸浆的方法和装置
公开(公告)号：WO1985000120A1
公开(公告)日：1985-01-17
申请号：PCT/SE1984000221
申请日：1984-06-08
申请人： SUNDS DEFIBRATOR AB , VIRVING, Nils
发明人： SUNDS DEFIBRATOR AB
IPC分类号： B02C07/12
CPC分类号： D21D1/306 , B02C7/12 , D21D1/20
摘要： Method and apparatus for making pulp of grinding goods, such as fibre material, in the grinding zone of a grinding apparatus by pressing it against a grinding surface (10) provided with a pattern (16) extending in the direction of movement of the grinding goods over the grinding surface for desintegration of the grinding goods. Steam generated during the grinding work causes a pressure rise along the grinding surface. The region for the maximum pressure in the grinding zone is established with the aid of measurements of the pressure course in the grinding zone and the pattern is formed in a predetermined region around this pressure centre so that braking of the grinding goods will be obtained.

5. 发明申请

WO2004103567A1 REFINING ELEMENT 审中-公开
标题翻译：精炼元素
公开(公告)号：WO2004103567A1
公开(公告)日：2004-12-02
申请号：PCT/SE2004/000678
申请日：2004-05-05
申请人： METSO PAPER, INC , VIRVING, Nils
发明人： VIRVING, Nils
IPC分类号： B02C7/12
CPC分类号： B02C7/12 , D21D1/306
摘要： Refining element intended for refiners of disc-type for working fibrous material, where the refining element (10) is formed with a pattern of bars (11) with upper surfaces (13) and side surfaces (14) and intermediate grooves (12). A plurality of recesses (18) are arranged one after the other in longitudinal edges (15) of the bars (11), which recesses are open both to the upper surface (13) and one side surface (14) of the bars.
摘要翻译：用于工作纤维材料的盘式精炼机的精炼元件，其中精制元件（10）形成有具有上表面（13）和侧表面（14）和中间凹槽（12）的杆（11）的图案。多个凹部（18）在杆（11）的纵向边缘（15）中一个接一个地布置，这些凹部朝向杆的上表面（13）和一个侧表面（14）打开。

6. 发明申请

WO1994020943A1 POSITION DETERMINING DEVICE 审中-公开
标题翻译：位置决定装置
公开(公告)号：WO1994020943A1
公开(公告)日：1994-09-15
申请号：PCT/SE1994000177
申请日：1994-03-02
申请人： FLODÉN, Mats , VIRVING, Nils
IPC分类号： G09B29/10
CPC分类号： G09B29/10 , G01C21/20
摘要： A device for location or position determining on a map, a nautical chart or similar. For determining the position two lines (12, 14) are e.g. an intersection performing a position marking. The device comprises a disc (10) on which are marked or engraved the lines (12, 14) forming the intersection (K) for the position marking. On the disc (10) an adjustment device (16) is arranged, e.g. a ruler, being displaceably movable in one direction across the disc. A second adjustment device (20), e.g. a ruler or a slide, is displaceably movably arranged across the disc (10) in another direction perpendicular to the first direction. Edges on the adjustment devices (16, 20) or on the adjustment devices marked or engraved cords (18, 22) are then crossing each other perpendicularly and forming an intersection for a further position marking. By means of auxiliary lines on the chart or similar the adjustment devices (16, 20) can be used to define the position of the disc (10) on the chart or similar in relation to read or set values of e.g. the latitude or the longitude.
摘要翻译：用于在地图，航海图或类似物上定位或定位的装置。为了确定位置，两行（12,14）是例如。执行位置标记的交点。该装置包括盘（10），在其上标记或雕刻形成用于位置标记的交叉点（K）的线（12,14）。在盘（10）上设置调节装置（16），例如一个尺子，可以在一个方向上可移动地穿过该盘。第二调节装置（20），例如，标尺或滑块，在与第一方向垂直的另一方向上可移动地可移动地布置在盘（10）上。在调节装置（16,20）上或标记或雕刻的线（18,22）的调节装置上的边缘正在垂直交叉并形成用于另外的位置标记的交点。借助于图表上或类似物上的辅助线，调节装置（16,20）可以用于定义关于图表或类似物上的盘（10）的位置，例如相对于读取或设定值。纬度或经度。

7. 发明申请

WO1988006490A1 REFINER SEGMENT 审中-公开
标题翻译：精油分部
公开(公告)号：WO1988006490A1
公开(公告)日：1988-09-07
申请号：PCT/SE1988000076
申请日：1988-02-23
申请人： SUNDS DEFIBRATOR AKTIEBOLAG , VIRVING, Nils
发明人： SUNDS DEFIBRATOR AKTIEBOLAG
IPC分类号： B02C07/12
CPC分类号： D21D1/306
摘要： A refiner segment (1) for disc refiners is formed with a pattern of bars (2, 4) and grooves (3, 5), and flow restrictions (6) are located in the grooves (5). Through apertures (8) in the bars (4), the grooves (5) communicate with each other so that the grooves have free communication outward and inward via the apertures (8).
摘要翻译：用于盘式精磨机的精磨机段（1）形成有条形（2,4）和凹槽（3,5）的图案，并且流动限制（6）位于凹槽（5）中。通过杆（4）中的孔（8），槽（5）彼此连通，使得槽经由孔（8）向外和向内自由连通。

8. 发明申请

WO2005070550A1 REFINING ELEMENT 审中-公开
标题翻译：精炼元素
公开(公告)号：WO2005070550A1
公开(公告)日：2005-08-04
申请号：PCT/SE2005/000035
申请日：2005-01-17
申请人： METSO PAPER, INC. , VIRVING, Nils , PUROLAINEN, Pertti , HOLMSTEN, Lars
发明人： VIRVING, Nils , PUROLAINEN, Pertti , HOLMSTEN, Lars
IPC分类号： B02C7/12
CPC分类号： B02C7/12 , D21D1/306
摘要： A refining element intended for refiners of disc-type for working fibrous material, where the refining element (10) is provided with a pattern of bars (13, 14) and intermediate grooves, and the refining element (10) is divided into an inner in-feed portion (11) with coarse bars (13) and an outer portion (12) with fine bars (14). The transition (15) between the inner portion and outer portion (11 and 12, respectively) extends arc-shaped over the refining element at varying distance from the inner edge (16) of the refining element.
摘要翻译：一种精炼元件，用于用于加工纤维材料的圆盘型精炼机，其中精炼元件（10）设置有条状图案（13,14）和中间凹槽，并且精炼元件（10）被分成内部具有粗棒（13）的进给部分（11）和具有细棒（14）的外部部分（12）。内部部分和外部部分（11和12）之间的过渡部分（15）分别在与精炼元件的内边缘（16）不同的距离处在精炼元件上方弧形延伸。

9. 发明申请

WO2005032720A1 REFINING SURFACE AND A BLADE SEGMENT FOR A REFINER 审中-公开
标题翻译：精炼表面和精炼机的叶片分段
公开(公告)号：WO2005032720A1
公开(公告)日：2005-04-14
申请号：PCT/FI2004/000589
申请日：2004-10-06
申请人： METSO PAPER INC , SJÖSTRÖM, Håkan , ARJANMAA, Vesa , FRÖBERG, Per , VUORIO, Petteri , VIRVING, Nils , HUHTANEN, Juha-Pekka , KAARINEVA, Matti
发明人： SJÖSTRÖM, Håkan , ARJANMAA, Vesa , FRÖBERG, Per , VUORIO, Petteri , VIRVING, Nils , HUHTANEN, Juha-Pekka , KAARINEVA, Matti
IPC分类号： B02C7/12
CPC分类号： B02C7/12
摘要： A refining surface for a refiner intended for defibrating lignocellulose-containing material. The refining surface (1, 2) comprises first bars (12) extending from the inner circumference of the refining surface (1, 2) to the outer circumference of the refining surface (1, 2) and between them first grooves (13). The upper surfaces (18) of the first bars (12) further comprise second grooves (15) connecting said first grooves (13), between which second grooves (15) there are second bars (14), which are narrower than the first bars (12). Furthermore, a blade segment for forming refiner surface blades of a refiner intended for defibrating lignocellulose-containing material.
摘要翻译：用于精制机的精炼表面，用于解构含木素纤维素的材料。精炼表面（1,2）包括从精磨表面（1,2）的内圆周延伸到精磨表面（1,2）的外周和第一凹槽（13）之间的第一棒（12）。第一杆（12）的上表面（18）还包括连接所述第一槽（13）的第二槽（15），在第二槽（15）之间有第二杆（14），其比第一杆（12）。此外，用于形成用于解纤维木素纤维素材料的精磨机的精磨机表面叶片的刀片段。

10. 发明申请

WO2003015924A1 REFINING ELEMENT 审中-公开
标题翻译：精炼元素
公开(公告)号：WO2003015924A1
公开(公告)日：2003-02-27
申请号：PCT/SE2002/001421
申请日：2002-07-31
申请人： METSO PAPER, INC. , VIRVING, Nils
发明人： VIRVING, Nils
IPC分类号： B02C7/12
CPC分类号： D21D1/008 , B02C7/12
摘要： A pair of co-acting refining elements (10, 11) intended for a refiner for processing ligno-cellulosic fibrous material in a refining gap between two opposed refining discs rotating relative to one another. The refining elements (10, 11) are intended to be placed directly in front of each other on opposed refining discs. The refining elements (10, 11) are provided with a plurality of processing means in the form of pins (12, 13) extending upward from the bottom surface of the refining elements, and the pins on one refining element are arranged to extend into intermediate spaces between the pins on the other refining element. The bottom surface of each refining element (10, 11) between the pins (12, 13) is provided with bars (14, 15) with rounded edges, which form a wave-shaped surface for co-operation with the tops of the pins (12, 13) on the opposed refining element.
摘要翻译：一对共同作用的精炼元件（10,11），用于精炼机，用于在相对于彼此旋转的两个相对的精炼盘之间的精炼间隙中处理木质纤维素纤维材料。精制元件（10,11）旨在直接放置在相对的精炼盘上彼此前面。精炼元件（10,11）设置有多个从精炼元件的底表面向上延伸的销（12,13）形式的处理装置，并且一个精炼元件上的销布置成延伸到中间件在另一个精炼元件上的销之间的空间。销（12,13）之间的每个精炼元件（10,11）的底表面设置有具有圆形边缘的杆（14,15），其形成用于与销的顶部协作的波形表面（12,13）在相对的精炼元件上。

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