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    Method and equipment for keeping the coating rod and the rod cradle in a bar coater clean and for prevention of leakage of the lubrication and/or cooling water
    1.
    发明公开
    Method and equipment for keeping the coating rod and the rod cradle in a bar coater clean and for prevention of leakage of the lubrication and/or cooling water 无效
    用于清洁杆和其在棒刮刀涂布机保持器，并防止Schmierung-和/或-kühlwassers的流出方法和装置。

    公开(公告)号：EP0541502A1

    公开(公告)日：1993-05-12

    申请号：EP92850258.2

    申请日：1992-11-05

    申请人： VALMET CORPORATION

    发明人： Rantanen, Rauno ,  Paloviita, Petri ,  Lummila, Markku ,  Koskinen, Jukka ,  Korhonen, Hannu

    IPC分类号： D21H25/12 ,  B05C11/02

    CPC分类号： D21H25/12

    摘要： The invention concerns a method for keeping the coating rod and the rod cradle in a bar coater clean and for prevention of leakage of the lubrication and/or cooling water used. The invention is meant for a bar coater in which the coating rod (41) is, substantially over its entire length, supported revolvingly in a rod cradle (42) attached to the frame constructions (50) of the coater. The rod cradle is provided with at least one groove (43,44) substantially parallel to the coating rod (41) and open towards said coating rod, in which groove(s) water is circulated to lubricate, to cleanse and/or to cool the coating rod (41) and the rod cradle (42). The coating rod (41) is loaded towards the base (B) to be coated by loading the rod cradle (42). The rod cradle (42) and the sealing lips (45,47) of the rod cradle are loaded so that the loading seals the glide faces (46, 48) between the coating rod (41) and the rod cradle (42) substantially over the entire length of the rod cradle and prevents leakage or at least substantially reduces leakage from the water grooves (43,44). The invention also concerns an equipment intended for carrying out the method.

    摘要翻译： 本发明涉及用于保持涂覆杆和杆支架中棒涂布机清洁和预防中使用的润滑和/或冷却水的泄漏的方法。 本发明是为附着到涂布机的框架结构（50）刮棒涂布机，其中所述涂覆杆（41），基本上在其整个长度，在棒支架（42）支持的回旋。 杆托架被提供有至少一个槽（43,44）基本上平行于所述涂覆杆（41）和朝向所述涂覆杆打开，其中槽（一个或多个）的水进行循环来润滑，清洁和/或冷却 涂覆杆（41）和所述杆支架（42）。 涂覆杆（41）被加载朝向所述基极（B），以通过装载杆支架（42）被涂覆。 杆支架的杆支架（42）和密封唇（45,47）被加载所以没有装载密封涂覆杆（41）和所述杆支架（42）之间的滑移面（46,48）基本在 杆支架和防止泄漏或至少基本上整个长度从水槽（43,44）减少泄漏。 因此，本发明的设备的担忧旨在用于执行该方法。

    Method and assembly for controlling the coat profile in coaters based on short dwell time application
    2.
    发明公开
    Method and assembly for controlling the coat profile in coaters based on short dwell time application 失效
    程序和结构来监视基于具有短等待周​​期的顺序在涂层设备的涂层分布

    公开(公告)号：EP0711871A3

    公开(公告)日：1997-05-07

    申请号：EP95116414.4

    申请日：1995-10-18

    申请人： VALMET CORPORATION

    发明人： Paloviita, Petri ,  Linnonmaa, Jukka

    IPC分类号： D21H23/36

    CPC分类号： D21H23/36 ,  B05C3/18 ,  B05C11/04

    摘要： The present invention relates to a method and apparatus for controlling coat profile in short dwell time coaters and similar apparatuses. In these coaters the coating mix is applied on the web (2) in an application chamber (11) disposed immediately in the rear of the doctor element (5), and the coating mix contacts the web (2) only for a short time. An excess amount of the coating mix is fed into the application chamber (11) and the mix is arranged to flow over the front edge (12) of the chamber (11) counter to the running direction of the web (2). The invention is based on controlling the cross-machine coat profile by altering the distance between the web (2) and the front edge (12) of the application chamber (11) in the cross-machine direction of the web (2).

    Method and assembly for controlling the coat profile in coaters based on short dwell time application
    3.
    发明公开
    Method and assembly for controlling the coat profile in coaters based on short dwell time application 失效
    程序和结构来监视基于具有短等待周​​期的顺序在涂层设备的涂层分布

    公开(公告)号：EP0711871A2

    公开(公告)日：1996-05-15

    申请号：EP95116414.4

    申请日：1995-10-18

    申请人： VALMET CORPORATION

    发明人： Paloviita, Petri ,  Linnonmaa, Jukka

    IPC分类号： D21H23/36

    CPC分类号： D21H23/36 ,  B05C3/18 ,  B05C11/04

    摘要： The present invention relates to a method and apparatus for controlling coat profile in short dwell time coaters and similar apparatuses. In these coaters the coating mix is applied on the web (2) in an application chamber (11) disposed immediately in the rear of the doctor element (5), and the coating mix contacts the web (2) only for a short time. An excess amount of the coating mix is fed into the application chamber (11) and the mix is arranged to flow over the front edge (12) of the chamber (11) counter to the running direction of the web (2). The invention is based on controlling the cross-machine coat profile by altering the distance between the web (2) and the front edge (12) of the application chamber (11) in the cross-machine direction of the web (2).

    摘要翻译： 本发明涉及一种用于在短停留时间涂布机和类似装置控制涂层简档的方法和装置。 在合成式涂布机涂布混合物施加在医生元件（5）的背面直接设置应用室（11）的卷筒纸（2）上，并且涂料混合物接触所述幅材（2）只有很短的时间。 涂料混合物过量供给到应用室（11）和混合被设置成流过所述腔室的前部边缘（12）（11）逆着幅材的运行方向（2）。 本发明是基于通过改变卷筒纸（2）和在所述幅材（2）的横机方向上的应用室（11）的前边缘（12）之间的距离控制所述横机外套的轮廓。