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    REFINERS AND METHODS OF REFINING PULP
    11.
    发明公开
    REFINERS AND METHODS OF REFINING PULP 审中-公开
    REFINER UND VERFAHREN ZUM MAHLEN VON ZELLSTOFF

    公开(公告)号：EP1874475A4

    公开(公告)日：2008-10-22

    申请号：EP06718887

    申请日：2006-01-19

    Applicant: J & L FIBER SERVICES INC

    Inventor： JOHNSSON OLA M

    IPC: B02C23/02 ,  B02C13/00 ,  B02C13/28 ,  D21D1/30

    CPC classification number: D21D1/30 ,  B02C7/12 ,  D21D1/306

    Abstract: A refiner plate for forming accepts and exhaust from a pulp material includes a first side and a second side and defines a channel extending between the first side and the second side. The channel is operable to direct at least some of the exhaust and at least some of the accepts away from the first side.

    Abstract translation: 用于形成浆料接受和排出的磨浆机板包括第一侧和第二侧并且限定在第一侧和第二侧之间延伸的通道。 通道可操作用于引导至少一些排气和至少一些接受件远离第一侧。

    SCHLEGEL FÜR ROTORSCHREDDER
    12.
    发明公开
    SCHLEGEL FÜR ROTORSCHREDDER 审中-公开
    SCHLEGEL FOR转子破碎机

    公开(公告)号：EP1888241A1

    公开(公告)日：2008-02-20

    申请号：EP06754951.9

    申请日：2006-05-02

    Applicant: Doppstadt Familienholding GmbH

    Inventor： Doppstadt, Ferdinand

    IPC: B02C13/28 ,  B02C13/00

    CPC classification number: B02C13/28

    Abstract: A beater (10) for rotor shredders comprises an elongate base body (12) having an articulated joint, by means of which the beater (10) can be coupled to a rotor so as to be pivotable about a pivot axis (48) which is parallel to the rotor axis, and having a support face (18) which extends in the direction of the free end of the base body (12); a cutting head (14) with cutting edges (106, 108) which project at opposite ends, said cutting head (14) being supported on the base body (12) by means of the support face (18) and by means of complementarily intermeshing structures (40, 80), which are provided on the support face (18), on the support face (18) and the cutting head (14); and detachable connecting means (96) for connecting the base body (12) and the cutting head (14), said connecting means (96) extending through the complementary structures (40, 80). Here, to increase stability, the complementary structures are formed by a depression (40), which is formed in the support face (18) of the base body (12), and by a shoulder (80), which complements said depression (40), of the cutting head (14). The patent also describes a cutting head suitable for this purpose.

    ROTOR FOR HAMMER- OR CHOPPER MILL
    14.
    发明公开
    ROTOR FOR HAMMER- OR CHOPPER MILL 有权
    转子锤或HACK板厂

    公开(公告)号：EP1360011A1

    公开(公告)日：2003-11-12

    申请号：EP02715373.3

    申请日：2002-01-15

    Applicant: SPROUT-MATADOR A/S

    Inventor： JÖRGENSEN, Henning

    IPC: B02C13/00

    CPC classification number: B02C13/04 ,  B02C13/28

    Abstract: In a rotor construction for hammer- or chopper mills the rotor is formed by a cylindrical shell structure (2) transversally profiled for providing a drum surface comprising at least one longitudinally extending recess (6) for accommodation of base portions of chopper members. In the rotor construction the at least one recess (6) is provided with chopper positioning means (8, 18) at fixed locations for lateral stabilisation of said base portions and for stable accommodation of shaft members (12) for pivotable attachment of said chopper members (14).

    Laminated photocatalytic paper
    15.
    发明公开
    Laminated photocatalytic paper 有权
    多层光催化纸

    公开(公告)号：EP1164221A3

    公开(公告)日：2002-10-16

    申请号：EP00125713.8

    申请日：2000-11-23

    Applicant: Ein Kohsan Co., Ltd.

    Inventor： Nishibori, Sadao

    IPC: D21H27/38 ,  D21B1/14 ,  D21C9/00 ,  D21B1/06 ,  D21H17/67 ,  D21H15/00 ,  B32B27/00 ,  B32B29/00 ,  B27N1/00 ,  B02C13/00

    CPC classification number: D21D1/30 ,  D21B1/32 ,  D21H11/14 ,  D21H17/675 ,  D21H27/38 ,  Y02W30/646 ,  Y10T428/256

    Abstract: An object of the present invention is to provide a laminated photocatalytic pulp paper having a variety of uses such as a filter material, a packaging material, a construction material and the like, which has the antibacterial property, the bad smell degrading property and harmful substance oxidatively degrading property, is useful for use in air treatment, water treatment and soil treatment and, at the same time, can improve the photocatalytic activity effect itself of titanium oxide. According to the present invention, there is provided a laminated photocatalytic pulp paper characterized in that a wastepaper pulp is laminated on a photocatalytic pulp composition in which 40-95 wt% of a pulp and/or a paper having the water content of 3 wt% or less, an average fiber diameter of 5-300 µ m and an average fiber length of 0.1-70 mm are blended with 5-60 wt% of titanium oxide, and a paper string comprising this pulp paper.

    PRALLAUFLÖSER
    16.
    发明授权
    PRALLAUFLÖSER 失效
    影响拆卸。

    公开(公告)号：EP0465607B1

    公开(公告)日：1994-03-30

    申请号：EP90917239.7

    申请日：1990-12-04

    Applicant: Bühler AG

    Inventor： REICHMUTH, Franz

    IPC: B02C9/00 ,  B02C13/00 ,  B02C13/286 ,  B02C19/00

    CPC classification number: B02C13/1835 ,  B02B3/00 ,  B02C13/1814

    Abstract: An impact crusher (1) comprises a fan blower (9) and two or more ejection channels (18, 19) surrounded by two or more impact rings (7). The grinding stock is fed concentrically through a feed pipe (8) and carried away in an outer annular channel. Each half of the impact ring (7) is directed toward two opposing impact surfaces (20, 21). The impact crusher (1) may have a common discharge channel (22) for the ground material. The fan blower (9) has a distributor with classified intake (30) in the region of the grinding stock inlet. The ejection channel (19) farther from the feed pipe (8) has a larger intake surface.

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