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    RIGID AND FLEXIBLE DOCTOR BLADE HOLDER AND SYSTEM COMPRISING A CYLINDER AND A DOCTOR BLADE HOLDER
    1.
    发明申请
    RIGID AND FLEXIBLE DOCTOR BLADE HOLDER AND SYSTEM COMPRISING A CYLINDER AND A DOCTOR BLADE HOLDER 审中-公开

    公开(公告)号：US20180320314A1

    公开(公告)日：2018-11-08

    申请号：US15969084

    申请日：2018-05-02

    申请人： ORADOC S.R.L.

    发明人： Roberto GASPARI ,  Andrea ORLANDINI

    IPC分类号： D21G3/04 ,  B31F1/14

    CPC分类号： D21G3/04 ,  B31F1/14 ,  B31F1/145 ,  D21G3/005

    摘要： There is described a doctor blade holder (7) for a doctor blade (43) adapted to co-act with a cylindrical surface (1S) of a rotating cylinder (1), comprising: a plurality of fingers (35) mounted on a beam (9), hinged around a rotation axis (37A) and configured to cumulatively form a housing seat (41) for the doctor blade (43); wherein the fingers (35) are pivotable independently from one another around said rotation axis (37A); at least one elastic thrust member (51), configured and arranged to generate a thrust on the fingers ((35) to make them pivot around said rotation axis (37A). Each finger (35) comprises a locking element (67), to rigidly lock the finger to the beam (9).

    SYSTEM AND METHOD FOR FORMING RUFFLES ON A WEB
    3.
    发明申请
    SYSTEM AND METHOD FOR FORMING RUFFLES ON A WEB 审中-公开
    在WEB上形成RUFFLES的系统和方法

    公开(公告)号：US20130143726A1

    公开(公告)日：2013-06-06

    申请号：US13758011

    申请日：2013-02-04

    申请人： EVERYDAY HAUTE, LLC

    发明人： Lynda Middlemas ,  Amanda Morgan Middlemas

    IPC分类号： B31D5/00

    CPC分类号： B31D5/00 ,  B31F1/07 ,  B31F1/122 ,  B31F1/14 ,  B31F2201/0733 ,  B31F2201/0738

    摘要： Systems and methods for forming creased or uncreased ruffles along one or more outside edges of a sheet entail integral formation or attachment of a ruffle strip. Integral formation entails selectively embossing ruffled areas of a web. Perforations may be formed to impart a lace appearance. The result is an integrally formed ruffled in a paper napkin, towel or the like.

    摘要翻译： 用于沿着片材的一个或多个外边缘形成褶皱或未裂纹的褶边的系统和方法需要褶皱条的整体形成或附着。 整体形成需要选择性地压花网的褶皱区域。 穿孔可以形成以赋予蕾丝外观。 结果是整齐地形成在餐巾纸，毛巾等上。

    Device for the continuous determination of a surface state index for a moving creped sheet
    6.
    发明授权
    Device for the continuous determination of a surface state index for a moving creped sheet 失效
    用于连续确定移动的起皱板的表面状态指数的装置

    公开(公告)号：US4978861A

    公开(公告)日：1990-12-18

    申请号：US359745

    申请日：1989-04-19

    申请人： Jacques Sabater ,  Jean C. Kerneis ,  Serge Bauduin

    发明人： Jacques Sabater ,  Jean C. Kerneis ,  Serge Bauduin

    IPC分类号： B31F1/14 ,  G01B11/30

    CPC分类号： B31F1/14 ,  G01B11/303

    摘要： A device for the continuous determination of a surface state index for a ing sheet, creped in the form of undulations, comprising a light source, a first optical system, a cell intended to receive the back-scattered beam and a system for processing the beam, wherein: the light source is a laser source; the first optical system is an astigmatic system, intended to adapt the size of the laser beam at the point where it meets the sheet to the average pitch of the said undulations in the moving creped sheet; the cell is an optoelectronic cell whose sensitive surface receives at least part of the back-scattered light, concentrated by a second convergent optical system; and the processing system comprises a means for determining a surface state index for the sheet from the electrical signals.

    摘要翻译： PCT No.PCT / FR88 / 00448 Sec。 371日期1989年4月19日 102（e）日期1989年4月19日PCT提交1988年9月13日PCT公布。 出版物WO89 / 02573 日期：1989年3月23日。一种用于连续确定移动片材的表面状态指数的装置，其起皱形式为起伏，包括光源，第一光学系统，用于接收反向散射光束的电池 以及用于处理所述光束的系统，其中：所述光源是激光源; 第一光学系统是散光系统，其旨在使其在其与片材相遇的点处的尺寸适应于移动的起皱片中所述波纹的平均间距; 电池是一个光电池，其敏感表面接收至少部分后向散射光，由第二个会聚光学系统集中; 并且处理系统包括用于根据电信号确定片材的表面状态指数的装置。

    Material treating apparatus
    7.
    发明授权
    Material treating apparatus 失效
    材料处理装置

    公开(公告)号：US4090385A

    公开(公告)日：1978-05-23

    申请号：US762652

    申请日：1977-01-26

    申请人： Thomas D. Packard

    发明人： Thomas D. Packard

    IPC分类号： D06C21/00 ,  B31F1/14 ,  B21D33/00

    CPC分类号： B31F1/14

    摘要： Apparatus for treating lengthwise traveling material has a material driving member provided with alternating grooves and lands extending parallel to the direction of drive of the material, presser means to press the material against the lands, and a retarder member downstream of the presser member for deflecting the material away from the driving member, the retarder member having an edge portion extending across the path of travel of the material provided with teeth extending into the driving member grooves with clearance from the groove walls, and intervening slots receiving therethrough the lands of the driving member with clearance from the slot walls. The construction avoids snagging of the material by, or diving of the material under, the retarding member, and wear of the retarder member.

    摘要翻译： 用于处理纵向行进材料的设备具有材料驱动构件，该材料驱动构件设置有平行于材料驱动方向延伸的交替的槽和平台，压紧装置将材料压靠在平台上，以及在压脚构件下游的延迟构件， 材料远离驱动构件，延迟器构件具有延伸穿过材料的行进路径的边缘部分，该边缘部分设置有从槽壁间隙延伸到驱动构件凹槽中的齿，并且插入槽穿过驱动构件的平台 与槽壁间隙。 该结构避免了延迟构件下方的材料的阻塞或潜水，以及延迟构件的磨损。

    Manufacture of a wiping article having a paper base
    8.
    发明授权
    Manufacture of a wiping article having a paper base 失效
    制造具有纸基的擦拭物品

    公开(公告)号：US4078958A

    公开(公告)日：1978-03-14

    申请号：US710710

    申请日：1976-08-02

    申请人： Claude Patin

    发明人： Claude Patin

    IPC分类号： A47K10/16 ,  B31F1/14 ,  B31F1/12

    CPC分类号： A47K10/16 ,  B31F1/14 ,  Y10T156/1018 ,  Y10T428/18 ,  Y10T428/24132 ,  Y10T428/24777

    摘要： Method of manufacture of a hand-towel strip to be used in roll form in an automatic distributor with re-winding of the used portion, wherein a composite web comprising a flexible grid covered on each face with a layer of cellulose wadding, is dry creped and said creping is completely removed by stretching the composite web to a length superior to its initial length.

    摘要翻译： 一种在自动分配器中以卷形式使用的手巾条的制造方法，其中所述自动分配器具有再使用的部分的再卷绕，其中包括在每个面上覆盖有纤维素填料层的柔性网格的复合网状物是干起皱 并且通过将复合纤维网拉伸至优于其初始长度的长度，所述起皱被完全除去。