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1.发明公开Kneader for kneading papermaking materials 有权Kneter zum Kneten von材料zur Papierherstellung sowie Knetverfahren
公开(公告)号：EP1905506A1
公开(公告)日：2008-04-02
申请号：EP07116345.5
申请日：2007-09-13
IPC分类号： B01F7/04 , B01F7/00 , B01F15/00 , B01F15/02 , B01F15/06 , D21B1/32 , D21B1/34 , B29B7/18 , B29B7/20 , B01F13/10
CPC分类号： B01F7/042 , B01F7/00133 , B01F7/00158 , B01F7/00258 , B01F7/00641 , B01F7/00975 , B01F7/047 , B01F15/00785 , B01F15/0251 , B01F15/065 , B01F2013/108 , B01F2215/0078 , D21B1/34 , D21D1/38
摘要： A kneader (N) includes a casing (3) with a papermaking material supply opening (3a) and a papermaking material outlet (3b) located below the papermaking material supply opening; at least first, second, third and fourth rotational shafts (4-7) provided inside the casing; first blades (8) attached to the first rotational shaft (4); second blades (9) attached to the second rotational shaft (5); third blades (10) attached to the third rotational shaft (6); and fourth blades (11) attached to the fourth rotational shaft (7). The first rotational shaft and the second rotational shaft are located at the same height and are arranged parallel to each other, and the third rotational shaft and the fourth rotational shaft are located at the same height and are arranged parallel to each other. The third rotational shaft is located under the first rotational shaft and the fourth rotational shaft is located under the second rotational shaft, respectively.
摘要翻译： 捏合机（N）包括具有造纸材料供给口（3a）的壳体（3）和位于造纸材料供给口下方的造纸材料出口（3b） 设置在所述壳体内的至少第一，第二，第三和第四旋转轴（4-7） 附接到第一旋转轴（4）的第一叶片（8）; 附接到第二旋转轴（5）的第二叶片（9） 附接到第三旋转轴（6）的第三叶片（10）; 和连接到第四转轴（7）的第四刀片（11）。 第一旋转轴和第二旋转轴位于相同的高度并且彼此平行地布置，并且第三旋转轴和第四旋转轴位于相同的高度并且彼此平行地布置。 第三旋转轴位于第一旋转轴的下方，第四旋转轴分别位于第二旋转轴的下方。
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3.发明公开Apparatus and method for comminuting papermaking raw material 审中-公开Vorrichtung und Verfahren zur Zerkleinerung von Papierrohstoffen
公开(公告)号：EP1420108A1
公开(公告)日：2004-05-19
申请号：EP03022903.3
申请日：2003-10-09
发明人： Aikawa, Yoshihiko
IPC分类号： D21B1/12
CPC分类号： D21B1/32 , D21B1/30 , Y02W30/646
摘要： A dissociating apparatus (A) of papermaking raw material includes a rotary drum (1) for receiving the papermaking raw material therein. The rotary drum (1) has an engaging portion (16) on an inner wall (17) thereof for engaging the papermaking raw material. The dissociating apparatus (A) also includes a rotary vane (3) disposed inside the rotary drum (1) for hitting the papermaking raw material falling from the engaging portion (16). In a method of dissociating the papermaking raw material, the raw material on the rotary drum is hit by the rotary vane to collide with the inner surface of the rotary drum, and falls on a bottom surface of the rotary drum to collide therewith. Thus, the raw material is properly dissociated.
摘要翻译： 造纸原料的解离装置（A）包括用于在其中容纳造纸原料的旋转滚筒（1）。 旋转滚筒（1）在其内壁（17）上具有用于接合造纸原料的接合部分（16）。 离解装置（A）还包括设置在旋转滚筒（1）内部的用于撞击从接合部分（16）落下的造纸原料的旋转叶片（3）。 在分离造纸原料的方法中，旋转滚筒上的原料被旋转叶片撞击以与旋转滚筒的内表面碰撞，并且落在旋转滚筒的底表面上以与其冲撞。 因此，原料被适当地分离。
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公开(公告)号：EP1413671A1
公开(公告)日：2004-04-28
申请号：EP03004215.4
申请日：2003-02-25
发明人： Aikawa, Yoshihiko
IPC分类号： D21D5/02
CPC分类号： D21D5/026
摘要： It is an object of the present invention to provide a screen apparatus for increasing a selecting processing amount of paper stock. The screen apparatus A includes a tank 10, a first cylindrical screen 1, a second cylindrical screen 2 fixedly provided in the tank 10 outside of the first cylindrical screen 1, a stirring member 3 for stirring the paper stock, a connection member 4 having an opening which is in communication with a second' chamber 1B' formed between an inner side of the second cylindrical screen 2 and an outer side of the first cylindrical screen 1, and a paper stock discharging passage 5 which is in communication with a passage of the connection member 4 and which has a passage through which the paper stock in the passage is discharged out from the tank 10 . The connection member 4 is mounted to the second cylindrical screen 2 and is in communication with the opening. The connection member 4 has a passage for discharging the paper stock in the second' chamber 1B'. The connection member 4 is provided in an intermediate portion of the second cylindrical screen 2. The paper stock is introduced into the first cylindrical screen 1 and the second cylindrical screen 2 from a portion located at one of end surfaces formed between the inner side of the second cylindrical screen 2 and the outer side of the first cylindrical screen 1 and from a portion located at the other end surface.
摘要翻译： 屏幕装置包括第一圆柱形屏幕，其一个端面封闭，另一端面打开，第一屏幕在其侧面设有开口; 具有开口的第二圆柱形筛（2） 第一和第二支撑; 具有搅拌部分的搅拌构件; 以及环，其具有与形成在第二屏幕的内侧和第二圆柱形屏幕外部之间的第二室连通的开口。 屏幕装置包括具有纸料入口部分的罐; 第一选择出口部分（10c）和第二选择出口部分（10d）和接收纸料的罐; 以及第一圆柱形筛，其一端封闭，另一端面打开，第一圆柱形筛在其侧面设有开口，并固定设置在罐中; 第二圆柱形筛，其侧表面与第一圆柱形筛的侧表面相对并且其两端表面打开，第二筛在其侧表面处设置有开口并且固定地设置在罐中; 由第二屏幕的一端和罐的内壁支撑的第一支撑件; 以及由所述第二筛网的另一端和所述罐的内壁（43）支撑的第二支撑件。 关闭第二屏幕，使得纸料库通过第二支撑件和第一支撑件通过屏幕的开口进入第二屏幕。 罐的内部通过第一圆柱形筛网分为第一室和第二室。 第二个室被第二个屏幕分成第二个室和另一个第二个室。 第一室面向第一选择出口部分。 第二室面对纸料的入口部分。 第二室面向第二选择出口部分。 筛网装置包括搅拌部件（3），搅拌部分位于第二圆柱形筛网的内部并且位于第一圆柱形筛网的外部。 搅拌构件被可旋转地支撑用于搅拌第二室中的纸料。 具有开口的环与形成在第二圆柱形屏幕的内侧和第二圆柱形屏幕的外侧之间的第二室连通。 连接构件安装到第二圆柱形屏幕并与开口连通。 该环具有用于排出纸料的通道。 环设置在第二圆柱形筛网的中间部分。 纸张排出通道与连接构件的通道连通，并且具有用于将纸料从罐中排出的通道。
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公开(公告)号：EP1283298A3
公开(公告)日：2004-01-02
申请号：EP01130248.6
申请日：2001-12-19
发明人： Aikawa, Yoshihiko
摘要： A refiner (1) includes a driving source (20), a rotating shaft (2) rotated by the driving source, a conical-type (3) rotor attached to the rotating shaft, stators (4) disposed in a casing (C) to face the conical-type rotor. The conical-type rotor has a substantially cone-shape first conical portion (31) and a substantially cone-shape second conical portion (32), and bottom portions of the first and second conical portions are joined together. The rotating shaft passes through top portions of the first and second conical portions, and the conical-type rotor is attached to the rotating shaft.
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公开(公告)号：EP1275771A2
公开(公告)日：2003-01-15
申请号：EP01124380.5
申请日：2001-10-24
发明人： Aikawa, Yoshihiko
IPC分类号： D21D5/02
CPC分类号： B07B1/20 , B07B2230/01 , D21D5/026
摘要： A screen apparatus (1) includes a casing (2), a material supply path (3) for supplying a paper-making material into the casing (2), a plurality of screens (S 1 -S 6 ) disposed in the casing (2), and a plurality of agitating members (A 1 -A 6 ) provided to the respective screens (S 1 -S 6 ). The casing (2) is divided into an inflow side (A) of the paper-making material communicating with the material supply path (3) and an outflow side (B) of the cleaned paper-making material. The screen apparatus (1) further includes a paper-making material discharge path (E) for discharging the paper-making material passing through the plural screens (S 1 -S 6 ) and provided on the outflow side (B), and a foreign material discharge path (D) for discharging foreign material which does not pass through the screens (S 1 -S 6 ) and provided at the inflow side (A). The screen apparatus (1) can be made compact.
摘要翻译： 屏幕装置（1）包括壳体（2），用于将制造材料供应到壳体（2）中的材料供应路径（3），设置在壳体（2）中的多个筛网（S1-S6） ，以及设置在各个筛网（S1-S6）上的多个搅拌部件（A1-A6）。 壳体（2）被分成与清洁造纸材料的材料供给路径（3）和流出侧（B）连通的造纸材料的流入侧（A）。 筛网装置（1）还包括用于排出通过多个筛网（S1-S6）并且设置在流出侧（B）上的造纸材料的造纸材料排出路径（E），并且异物排出 用于排出不通过筛网（S1-S6）并设置在流入侧（A）的异物的路径（D）。 屏幕装置（1）可以制造得紧凑。
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7.发明公开A refiner and a method for attaching or detaching discs thereof 失效炼油厂和Verfahren zum Befestigen oderLösenvon Refinerscheiben
公开(公告)号：EP0792689A1
公开(公告)日：1997-09-03
申请号：EP96103195.2
申请日：1996-03-01
发明人： Aikawa, Yoshihiko
摘要： A refiner for crushing materials is formed of a main portion, a cover openably provided to the main portion, a partition of the main portion, a rotating shaft provided in the main portion, a circular plate provided to the rotating shaft, annular rotating discs provided to both sides of the circular plate, and fixed discs provided to the cover and the partition, respectively. The refiner also includes a cylinder for holding the rotating shaft, and a feed screw shaft for moving the rotating shaft along an axis thereof. When the cover is opened and the circular plate is moved, the fixed discs and the rotating discs can be easily and quickly attached or detached.
摘要翻译： 用于破碎材料的精磨机由主要部分，可开启地设置在主要部分上的盖子，主要部分的隔板，设置在主体部分中的旋转轴，设置在旋转轴上的圆形板，设置有环形旋转盘 分别设置在盖板和隔板的两侧。 精磨机还包括用于保持旋转轴的气缸和用于沿着其轴线移动旋转轴的进给螺杆轴。 当盖打开并且圆板移动时，固定盘和旋转盘可以容易且快速地附接或分离。
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公开(公告)号：EP0724037A3
公开(公告)日：1997-03-05
申请号：EP95111969.2
申请日：1995-07-28
发明人： Aikawa, Yoshihiko
IPC分类号： D21D5/16
CPC分类号： D21D5/16
摘要： A paper making screen plate 1 includes first and second support members 31, 32, a plurality of longitudinal members 33 each having an end fixed to the first support member 31 and the other end fixed to the second support member 32, respectively and annularly disposed parallel with each other with gaps t defined therebetween, an intermediate support member 35 interposed between the first support member 31 and the second support member 32, having openings 36 for causing the longitudinal members 33 to pass therethrough and supporting the longitudinal members 33 by being abutted thereagainst, a first interval keeping member 381 having an end abutted against the first support member 31 and the other end abutted against the intermediate support member 35, respectively, and a second interval keeping member 391 having an end abutted against the intermediate support member 35 and the other end abutted against the second support member 32, respectively, and a first interval keeping member 381 and a second interval keeping member 391 hold the intermediate support member 35 therebetween to thereby regulate the movement thereof. With this arrangement, a paper making screen plate having an excellent performance and capable of easily replacing the longitudinal members can be provided.
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公开(公告)号：EP3103916B1
公开(公告)日：2020-11-18
申请号：EP16173778.8
申请日：2016-06-09
发明人： Aikawa, Masaki
IPC分类号： D21D1/22
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公开(公告)号：EP3023541B1
公开(公告)日：2018-10-03
申请号：EP15179301.5
申请日：2015-07-31
发明人： Aikawa, Masaki
摘要： A papermaking strainer (4) disposed adjacent to a rotor (3), for sieving a disintegrated paper material, includes a strainer (3) for facing the rotor, including a plurality of strainer holes (42) formed in the strainer; and a plurality of peripheral walls (6) protruding from a surface of the strainer to surround the plurality of strainer holes, or a plurality of peripheral concaved groove portions (6') concaved from the surface of the strainer to surround the plurality of strainer holes.
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