Doctor holder for a coating device
    1.
    发明授权
    Doctor holder for a coating device 失效
    医生持有人用于涂装设备

    公开(公告)号:US5264035A

    公开(公告)日:1993-11-23

    申请号:US717974

    申请日:1991-06-20

    IPC分类号: B05C11/02 B05C11/04

    CPC分类号: B05C11/026 B05C11/041

    摘要: A doctor holder for a surface coating device or a web coating device has a guide body with a guide path channel through it. A leaf spring like doctor strip is advanced along the length of the channel and across the width of the web being coated. The doctor strip has a row of cutouts in it for enabling it to be advanced through the guide body. One of various forms of guide elements advance the doctor strip. The guide elements may be projections from an endless chain, or may be teeth of a sprocket wheel, or may be individual separate guide elements like balls and the guide elements extend into the cutouts and then into a guide groove in the guide body. The doctor strip is wound onto a reel after leaving the guide body. The guide element balls, or the like, are installed at the beginning of the guide path and are removed e.g. by an air blast, at the end of that path.

    摘要翻译: 用于表面涂布装置或卷材涂布装置的刮刀架具有引导体,导向体具有穿过其的引导通道通道。 沿着通道的长度并且穿过被涂覆的幅材的宽度,像刮片一样的板簧被推进。 刮刀条在其中具有一排切口,以使其能够通过引导体前进。 指导元素的各种形式之一促进了医生条。 引导元件可以是来自环形链的突起,或者可以是链轮的齿,或者可以是诸如球的单独的引导元件,并且引导元件延伸到切口中,然后延伸到引导体中的引导槽中。 离开引导体后,刮片被卷绕在卷轴上。 引导元件球等安装在引导路径的开始处,并被移除,例如, 在这条路的尽头,一阵风吹。

    Process and winding machine for continuous winding of a material web
    3.
    发明授权
    Process and winding machine for continuous winding of a material web 有权
    用于连续缠绕材料网的加工和卷绕机

    公开(公告)号:US6129305A

    公开(公告)日:2000-10-10

    申请号:US147279

    申请日:1998-11-18

    摘要: Winding machine for continuous winding of a material web, in particular a paper or cardboard web, onto a reel into a winding roll, having a movable pressing drum, which forms a winding gap with the winding roll, having at least one primary transport device by means of which the reel can be moved along a first guide track, and at least one secondary transport device that guides the reel along a second guide track. To prepare for a reel change, the new reel can be shifted by the primary transport device into a reel-changing position in which a new winding gap is formed between the new reel and the pressing drum. In the reel-changing position, the material web is guided over a circumference region of the new reel.

    摘要翻译: PCT No.PCT / EP98 / 02867 Sec。 371日期:1998年11月18日 102(e)1998年11月18日日期PCT提交1998年5月15日PCT公布。 WO98 / 52858 PCT公开号 日期1998年11月26日用于将材料网,特别是纸或纸板网连续卷绕到卷筒上的卷绕机,其具有与卷绕辊形成卷绕间隙的可动压鼓,至少具有 一个主传送装置,通过该主传送装置,卷轴可以沿着第一导轨移动,以及至少一个辅助传送装置,其沿着第二导轨引导卷轴。 为了准备卷轴更换,新卷轴可以由主输送装置移动到卷轴更换位置,在该卷轴更换位置中,新卷轴和压鼓之间形成新的卷绕间隙。 在卷轴更换位置,材料幅被引导在新卷轴的圆周区域上。

    Method and winder for continuous winding of a material web
    4.
    发明授权
    Method and winder for continuous winding of a material web 失效
    用于连续缠绕材料网的方法和卷绕机

    公开(公告)号:US06604703B2

    公开(公告)日:2003-08-12

    申请号:US09880490

    申请日:2001-06-13

    IPC分类号: B65H1826

    CPC分类号: B65H18/26 B65H2408/236

    摘要: A method is provided using a winder to afford precise adjustment, preferably control of the progression of line force between the reel drum and the wound roll despite unevenness in the surface contour of the wound roll, and ensures that no air entrapment occurs between the individual layers in the wound roll. Further, the “wound in” web tension is maintained during the entire winding process.

    摘要翻译: 提供一种使用卷绕机提供精确调节的方法,优选地控制卷筒和卷绕辊之间的线力的进展,尽管卷绕辊的表面轮廓不均匀,并且确保在各层之间不产生空气滞留 在伤口卷。 此外,在整个缠绕过程中保持“缠绕”的卷筒纸张力。

    Method and device for the continuous winding up of a moving web
    5.
    发明授权
    Method and device for the continuous winding up of a moving web 失效
    用于连续卷绕移动网的方法和装置

    公开(公告)号:US5848756A

    公开(公告)日:1998-12-15

    申请号:US793675

    申请日:1997-06-09

    摘要: A method and device for the winding up of a moving web of paper (9) on a reel spool (11), as large a part as possible of the developing wound roll (12) having a high degree of winding hardness (WH), characterized by the fact that a relatively soft intermediate layer is formed between the wound roll (12) of high winding hardness and the winding core (11). This is achieved in the manner that, during a short initial phase of the winding process, it is ensured that the winding hardness (WH) is relatively slight in the innermost layers of the wound roll (12), whereupon an immediate transition to a relatively high winding hardness (WH) is effected which is being substantially maintained during the rest of the winding-up process. Alternately, the relatively soft intermediate layer can also be created in the manner that the reel spool (11A-11D) has a soft covering (41, 42, 43, 44, 45, 46, 47) on a metal reel spool body (40).

    摘要翻译: PCT No.PCT / EP96 / 02797 371日期:1997年6月9日 102(e)1997年6月9日PCT PCT 1996年6月26日PCT公布。 出版物WO97 / 01502 日期1997年1月16日一种用于将卷筒纸(9)卷绕在卷轴(11)上的方法和装置,尽可能大的具有高缠绕度的显影卷绕辊(12)的部分 硬度(WH),其特征在于,在卷绕硬度的卷绕辊(12)和卷芯(11)之间形成相对软的中间层。 这是通过以下方式实现的:在卷绕过程的初始初期期间,确保绕卷硬度(WH)在卷绕辊(12)的最内层中相对较小,于是立即向相对 实现了在绕组过程的其余部分中基本保持高绕组硬度(WH)。 或者,相对软的中间层也可以以如下方式产生:卷轴(11A-11D)在金属卷轴体(40)上具有柔软的覆盖物(41,42,43,44,45,46,47) )。

    Process for winding a running material web and winding apparatus for conducting the process
    6.
    发明授权
    Process for winding a running material web and winding apparatus for conducting the process 失效
    用于卷绕运行材料卷材和卷绕装置以进行该方法的方法

    公开(公告)号:US06739545B2

    公开(公告)日:2004-05-25

    申请号:US10206773

    申请日:2002-07-29

    IPC分类号: B65H1826

    摘要: Process and apparatus for winding a running material web, in particular a paper or cardboard web, in which the running material web is wound consecutively on several winding cores, in particular reel spools. At least one cut is made preferably running parallel to the web edge of the running material web and in the web travel direction of the running material web. After the started at least one cut has run through the nip formed by the winding roll and the new winding core, the at least one formed transfer strip which is incorporated in the running material web is detached from the outer circumferential area of the winding roll by at least one directed high-energy air jet that is generated briefly by at least one separator device and simultaneously cuts through. Subsequently, the at least one now detached transfer strip is transferred onto, and preferably applied to, the outer circumferential area of the new winding core by at least one first blower device, in particular a blower shoe.

    摘要翻译: 用于卷绕运行的材料幅材,特别是纸或纸板幅材的方法和设备,其中运行的材料幅材连续地缠绕在多个缠绕芯部,特别是卷轴卷轴上。 优选地,至少一个切口平行于运行材料幅材的幅材边缘并且在运行材料幅材的幅材行进方向上行进。 在开始之后,至少一个切口已经穿过由卷绕辊和新的卷绕芯形成的辊隙,装入运行材料卷筒纸中的至少一个成形转印带从卷绕辊的外圆周区域被分离, 至少一个由至少一个分离器装置短暂产生并且同时穿过的定向高能空气射流。 随后,至少一个现在分离的转移带通过至少一个第一鼓风装置,特别是鼓风机鞋,被转移到新的卷芯的外圆周区域上,优选地施加到新的卷芯上。

    Doctor device
    9.
    发明授权
    Doctor device 失效
    医生装置

    公开(公告)号:US5536312A

    公开(公告)日:1996-07-16

    申请号:US378625

    申请日:1995-01-26

    IPC分类号: B05C11/04 D21H25/10 B05C1/00

    CPC分类号: D21H25/10 B05C11/04

    摘要: A doctor device, notably for machines used to coat paper or cardboard, with a relatively bendable, flexible doctor element fitted in or on a separate holder. At least along its length in the holder, the device features a convex crowning of its working surface about its longitudinal axis.

    摘要翻译: 医生装置,特别是用于涂布纸或纸板的机器,具有安装在单独支架上或上的相对可弯曲的柔性刮板元件。 至少沿其长度保持器,该装置的工作表面围绕其纵向轴线具有凸起凸起。

    Doctor blade
    10.
    发明授权
    Doctor blade 失效
    医生叶片

    公开(公告)号:US5238495A

    公开(公告)日:1993-08-24

    申请号:US900911

    申请日:1992-06-18

    申请人: Zygmunt Madrzak

    发明人: Zygmunt Madrzak

    IPC分类号: B05C11/04 D21H23/34

    CPC分类号: D21H23/34 B05C11/045

    摘要: A doctor blade includes at least one row of openings extending across at least 10% of the blade width in an area representing the actual working width of the blade. The openings begin at a distance between 3 and 35 mm from the working edge of the blade. The openings may be formed as perforations, slots, or notches.

    摘要翻译: 刮刀刀片包括在表示刀片的实际工作宽度的区域中延伸穿过叶片宽度的至少10%的至少一排开口。 开口距叶片工作边缘3至35毫米的距离开始。 开口可以形成为穿孔,槽或凹口。