公开(公告)号：WO1998009901A1

公开(公告)日：1998-03-12

申请号：PCT/EP1997004680

申请日：1997-08-28

Applicant: JAGENBERG PAPIERTECHNIK GMBH ,  HEHNER, Reinhard ,  MÜLLER, Georg ,  PETERS, Hans-Friedrich

Inventor： JAGENBERG PAPIERTECHNIK GMBH

IPC: B65H18/00

CPC classification number: B65H27/00 ,  B65H18/16 ,  B65H18/20 ,  B65H75/18 ,  B65H2301/4148 ,  B65H2301/414863 ,  B65H2401/10 ,  B65H2404/1316 ,  B65H2404/1441 ,  B65H2404/181 ,  B65H2404/185 ,  B65H2404/4214 ,  B65H2404/521 ,  D01G27/02

Abstract: A process and machine are disclosed for winding-up paper or cardboard webs (1) on winding tubes (14). The winding-up rollers (3) are pressed during winding with an adjustable force against a driven support roller (4) provided with a volume-compressible outer layer (6) at least 5 mm thick made of a cellular plastic material with a plurality of uniformly distributed pores and a compression module kappa lower than 10 MPa. The web (1) supplied to one winding-up roller (3) is twisted around an area of the circumference of the support roller (4) upstream of the nip (7) between the winding-up roller (3) and the support roller (4). The force with which a winding-up roller (3) is pressed against the support roller (4) is adjusted depending on the structure of the outer layer (6) to form a nip (7) with a minimum width b which depends on the final production speed. The web (1) that runs out of the nip (7) is then pulled with a force of at least 1 N/cm web width by means of an additional circumferential or central drive (13).

Abstract translation: 本发明涉及一种方法和机器用于卷绕纸或纸板幅（1）上卷绕套筒（14），其中，（多个）a）和（3）用抗从动支撑辊的可调节压紧力缠绕期间保持所述伤口卷轴（4） 是κ，体积可压缩外层（6）由具有多个均匀分布的孔隙和小于10MPa的压缩模量的蜂窝塑料材料具有的厚度为至少5mm，b）将（一个卷绕辊3）供给到该幅材（1 ）支撑辊围绕环路（4）（3）和在所述辊圆周的一个区域，c）一个卷绕辊（3）和支撑辊的按压力（取决于（7）的卷绕辊之间的支承辊（4）4）上的辊隙的上游 外层（6）的结构被调整，使得具有最终的生产速度形成的压区（7）取决于使用附加的U mf的最小宽度b和d） 在出（7）到期的夹持纤维网的angs-或中心驱动器（13）（1）被拉动以至少1N / cm卷筒纸宽度的力。

公开(公告)号：WO1997039971A1

公开(公告)日：1997-10-30

申请号：PCT/EP1997001379

申请日：1997-03-19

Applicant: JAGENBERG PAPIERTECHNIK GMBH ,  HEHNER, Reinhard ,  MÜLLER, Georg ,  PETERS, Hans-Friedrich

Inventor： JAGENBERG PAPIERTECHNIK GMBH

IPC: B65H18/26

CPC classification number: B65H27/00 ,  B65H18/26 ,  B65H2301/414866 ,  B65H2401/10 ,  B65H2404/1341 ,  B65H2511/22 ,  B65H2515/30

Abstract: In winding machines for producing rolls (3), pressure roller systems are known which have a horizontal, vertically movable cross-head (8) to which a series of freely rotatable and individually movable roll segments (9) are secured side-by-side and with bolts parallel to the cross-head (8). In addition, there are means for adjusting the pressure exerted by the roll segments (9) on the rolls (3). According to the invention, into the bearing of each roll segment (9) on the cross-head (8) is integrated a component which either increases the bearing pressure as the distance between the roll segment (9) and the cross-head with an application force increasing depending on the distance or reduces said pressure as the distance increases with an increasing counter-force depending on the distance. Thus on the one hand the most uniform possible pressure on all rolls (3) is ensured and on the other negative effects owing to excessive differences in diameter between the rolls (3) are prevented.

Abstract translation: 在包装机用于生产卷绕辊（3）压辊系统是已知的，其包括一水平延伸的和可垂直移动的横向构件（8），其上的数可自由转动地和单独地可动辊子段（9）彼此相邻，并在横梁（8）平行的轴 连接。 此外，提供装置以调整辊子段（9）上的卷绕辊（3）的支承压力。 根据本发明，在所述横向构件上的每个滚子链段（9）的安装（8）被集成其或者在辊子段的下沉的距离（9）与附加的力依赖于距离的增加的光束的增加的接触压力或与距离依赖性增加反作用力距离的增加的元素 的接触压力减小。 因此，一个均匀的接触压力尽可能在所有卷绕辊（3）确保在一方面，在另一方面，避免了由于在卷绕辊（3）的直径大的差异的负面影响。

公开(公告)号：WO1998023515A1

公开(公告)日：1998-06-04

申请号：PCT/EP1997006111

申请日：1997-11-05

Applicant: JAGENBERG PAPIERTECHNIK GMBH ,  SCHÖNMEIER, Herbert ,  PETERS, Hans-Friedrich

Inventor： JAGENBERG PAPIERTECHNIK GMBH

IPC: B65H27/00

CPC classification number: B65H18/08 ,  B65H18/26 ,  B65H2301/4148 ,  B65H2301/414866

Abstract: To roll paper or cardboard sheets (1) into reels (3) known winders have devices to turn the reel (3) and generate tension along the sheet (1) during rolling, as well as a contact roll (4, 19) that contacts the reel (3) under pressure. The contact roll (4, 19) together with the reel (3) forms a nip through which the sheet (1) is fed towards the reel (3). According to the invention, so as to carry at least part of the reel weight, at least one additional support reel (16, 20, 25) is placed underneath the reel (3). This support reel extends parallel to the axis of the contact roll (4, 19), is mounted in such a way that it can rotate freely or can be switched to free-wheel position, and on its outer surface has a deformable coating (18, 24) made of a cellular plastic material comprising numerous evenly distributed pores and having a compression modulus kappa of less than 10 MPa.

Abstract translation: 用于卷绕纸或纸板幅（1），以形成卷绕辊（3）的卷绕机是已知的，卷绕辊旋转的装置（3）和用于卷绕过程中所述幅材（1）产生张力，和卷绕辊（3）上 加压靠紧接触罗拉（4，19）。 接触罗拉（4，19）与所述卷绕辊（3）具有其中所述卷绕辊（3）的网（1）被提供辊压区。 根据本发明，至少一个卷绕辊下方的卷绕辊重量的部分（3）至少一个附加支撑用于接收轴向布置平行于接触辊（4，19）辊（16，20，25），可自由旋转地安装或可被切换到自由旋转 并在它的外圆周表面由具有多个均匀分布的孔隙和小于10MPa的压缩模量卡帕蜂窝塑料材料制成的可变形层（18，24）。

公开(公告)号：WO1997028075A1

公开(公告)日：1997-08-07

申请号：PCT/EP1997000146

申请日：1997-01-15

Applicant: JAGENBERG PAPIERTECHNIK GMBH ,  PETERS, Hans-Friedrich ,  MÜLLER, Georg

Inventor： JAGENBERG PAPIERTECHNIK GMBH

IPC: B65H27/00

CPC classification number: B65H27/00 ,  B65H18/16 ,  B65H18/20 ,  B65H75/18 ,  B65H2301/414866 ,  B65H2401/10 ,  B65H2401/11 ,  B65H2404/1316 ,  B65H2404/13161 ,  B65H2404/1441 ,  B65H2404/185 ,  B65H2404/4214 ,  B65H2404/521 ,  B65H2519/00 ,  D01G27/02

Abstract: In order to wind up webs of paper or card (1), winding machines with rollers are known which have a hollow-cylindrical support body (7) which is made of a rigid material and to the casing of which a deformable layer is applied. According to the invention, the deformable layer (9) consists of a cellular plastics material having a plurality of uniformly distributed pores of which the pore size is less than 5 mm, preferably between 0.05 mm and 1 mm. The compression modulus k of the material is less than 10 MPa. The roller according to the invention is preferably used in winding machines as a support roller (5) or pressure roller (6).

Abstract translation: 用于卷绕纸或纸板幅（1）是公知的卷绕机具有一中空的圆柱形支撑辊体（7）由被施加的可变形层上其壳体上的固体物质。 根据本发明，所述可变形层（9）由具有多个均匀分布的孔，其孔径小于5mm的蜂窝状塑料材料制成，优选0.05到1mm是。 该材料的体积弹性模量k是小于10MPa。 根据本发明的滚子是用来在卷绕机优选用作载体辊（5）或压板（6）。