公开(公告)号：US5735956A

公开(公告)日：1998-04-07

申请号：US634586

申请日：1996-04-18

Applicant: Manfred Ueberschaer ,  Martin Kustermann ,  Stefan Reich

Inventor： Manfred Ueberschaer ,  Martin Kustermann ,  Stefan Reich

IPC: D21H23/52 ,  B05C5/00

CPC classification number: D21H23/52

Abstract: The invention is directed to an applicator for coating a traveling fiber web with a coating mixture. The applicator includes a backing roll having a shell surface for carrying the web, and a nozzle for feeding the coating mixture. The applicator includes a support beam; a nozzle which is integral with or connected to the support beam; and a doctor bar carried by the support beam. The doctor bar has a guide surface. The guide surface and the backing roll define a nip for producing a hydrodynamic pressure. The guide surface approaching the shell surface of the backing roll extends to an exit edge at a location nearest the backing roll. A device is provided for flexibly backing the doctor bar on the support beam.

Abstract translation: 本发明涉及一种用于涂覆具有涂层混合物的行进纤维网的涂布器。 涂抹器包括具有用于承载网的外壳表面的背衬辊和用于供给涂层混合物的喷嘴。 施加器包括支撑梁; 与支撑梁一体或连接到支撑梁的喷嘴; 和由支撑梁承载的刮刀。 医生吧有一个导向面。 引导表面和背衬辊限定用于产生流体动力压力的压区。 靠近背衬辊的外壳表面的导向表面延伸到最靠近背衬辊的位置处的出口边缘。 提供了用于在支撑梁上灵活地支撑刮刀杆的装置。

公开(公告)号：US5702760A

公开(公告)日：1997-12-30

申请号：US644700

申请日：1996-05-10

Applicant: Martin Kustermann

Inventor： Martin Kustermann

IPC: B05C1/08 ,  B05C1/12 ,  D21H23/56 ,  B05D1/28

CPC classification number: B05C1/0852 ,  B05C1/0826 ,  B05C1/086 ,  B05C1/12 ,  D21H23/56

Abstract: A coating system for material webs, specifically of paper or cardboard, includes two mutually parallel rolls directly coordinated with each other, the rolls having a mutually variable spacing such that the rolls can be positioned to create a press gap for coating the web, or so as not to create a press gap. When the rolls are not positioned to form a press gap, the web passes over both roll shells while circumventing the applicators which have already dosed the roll shells with a coating mixture. The web passes over both roll shells for purposes of transferring the coating mixture predosed by the applicators. Solely the web pull in conjunction with the wrap angle of the two roll shells serves the final dosing by scraping off an excess quantity from the roll shells.

Abstract translation: 用于材料网，特别是纸或纸板的涂布系统包括彼此直接协调的两个相互平行的辊，辊具有相互可变的间隔，使得辊可以被定位以产生用于涂布卷材的压榨间隙 不会造成新闻空白。 当辊没有定位成形成压力间隙时，纤维网通过两个辊壳，同时围绕已经用辊涂层混合物涂覆辊筒的涂布器。 纸幅通过两个辊壳，用于转移由涂布器预先涂布的涂料混合物。 单独的卷筒纸牵引与两个卷筒的包装角度相结合，通过从卷筒上刮除多余的量来进行最终的加料。

公开(公告)号：US5505776A

公开(公告)日：1996-04-09

申请号：US248750

申请日：1994-05-25

Applicant: Jorg Pichler ,  Martin Kustermann ,  Michael Trefz

Inventor： Jorg Pichler ,  Martin Kustermann ,  Michael Trefz

IPC: B05C1/08 ,  B05C9/04 ,  B23K26/08 ,  D21H23/58

CPC classification number: D21H23/58 ,  B05C1/0834 ,  B05C9/04 ,  B23K26/0823

Abstract: The invention concerns a coating system with at least one web support roll and at least one corresponding metering roll coordinated with it and having a grooved surface essentially in peripheral direction or in the form of a threading, for metering the coating substance in the gap existing between the web support roll and the metering rolls. A groove forming or groove truing system can be infed in the operation of the coating system can be infed onto the metering rolls.

Abstract translation: 本发明涉及一种具有至少一个腹板支撑辊和至少一个相应的计量辊与其配合并具有基本上沿圆周方向或以螺纹形式形成的开槽表面的涂层系统，用于计量存在于 腹板支撑辊和计量辊。 凹槽形成或凹槽修整系统可以在涂覆系统的操作中被输入到计量辊上。

公开(公告)号：US5466292A

公开(公告)日：1995-11-14

申请号：US167804

申请日：1993-12-15

Applicant: Martin Kustermann

Inventor： Martin Kustermann

IPC: B05C1/14 ,  D21H23/00 ,  D21H23/54

CPC classification number: D21H23/54

Abstract: The invention relates to an applicator for the coating of a paper or the like web, having a belt which is guided around a support member and a drive roller and forming a nip with the web on a web guiding backing roll. A coating nip is formed between the backing roll and the belt for the application of the coating composition to the web. The support member for the belt at the nip is a roller of relatively small diameter, as compared with the guide roller. At least one further roller or a pair of such rollers support the small diameter roller.

Abstract translation: PCT No.PCT / DE93 / 00329 Sec。 371日期：1993年12月15日 102（e）1993年12月15日日期PCT 1993年4月10日PCT PCT。 公开号WO93 / 21385 日期：1993年10月28日。本发明涉及一种用于涂布纸或类似网的涂布器，其具有围绕支撑构件和驱动辊引导的带，并且在幅材引导背衬 滚。 在背衬辊和带之间形成涂布辊隙，以将涂料组合物施加到织物上。 与辊相比，用于辊隙处的带的支撑构件是相对较小直径的辊。 至少一个另外的辊或一对这样的辊支撑小直径辊。

公开(公告)号：US5340611A

公开(公告)日：1994-08-23

申请号：US631375

申请日：1990-12-20

Applicant: Martin Kustermann ,  Hans-Peter Sollinger

Inventor： Martin Kustermann ,  Hans-Peter Sollinger

IPC: B05C1/08 ,  B05C3/18 ,  B05C9/06 ,  B05C11/02 ,  D21H19/82 ,  D21H23/60 ,  D21H23/70 ,  B05D3/12

CPC classification number: D21H23/70 ,  B05C1/083 ,  B05C11/025 ,  B05C9/06 ,  B05C3/18 ,  D21H19/82 ,  D21H23/60

Abstract: In a process for the coating of a running web of paper or cardboard, provisions are that in a press gap formed between two rolls a coating substance applied in a very small quantity on the surface of the one roll is first pressed on the web leaving a very thin coat on the web which, however, covers all spots including the "mounds" of microroughness. Next, the second coat can be applied and dosed on the still moist first coat with the usual means. In the process, the first coat is preferably dosed on the shell of the first roll, by means of the peripheral grooves of a rotary doctor. The same may be performed also as regards the second coating on the web.

Abstract translation: 在用于涂布纸张或纸板的运行纸幅的方法中，规定在两辊之间形成的压榨间隙中，在一个辊的表面上施加的非常小量的涂布物质首先被压在纸幅上，留下纸 然而，网络上的非常薄的外套覆盖了所有的斑点，包括微粗糙度的“土堆”。 接下来，可以用通常的方法将第二涂层施用并静置在静止的第一涂层上。 在该过程中，第一涂层优选通过旋转医生的周边凹槽施用在第一辊的外壳上。 关于网上的第二涂层也可以进行相同的操作。