Method for the preforming and rounding of a book block

    公开(公告)号:US10099501B2

    公开(公告)日:2018-10-16

    申请号:US15411990

    申请日:2017-01-21

    发明人: Hans Mueller

    IPC分类号: B42C5/02

    摘要: An apparatus and a method for the preforming and rounding of a book block. A support strip is arranged at an adjustable loading height for accommodating a fore-edge of the book block to be rounded. A transport device transports the book block at the loading height toward the support strip. A preform press is adjustable in a vertical direction above the back of the book block and includes at least two preforming tools. A rounding device including two rounding rolls driven in opposite directions for rotation around parallel rotational axes clamps the book block between the two rounding rolls for rounding the book block. At least a first drive is connected to at least one of the preforming tools to displace at least one of the preforming tools in a longitudinal direction extending parallel to the rotational axes to change a spacing between the preforming tools in the longitudinal direction.

    Glue application roller for use in a gluing assembly equipped with at least one scooping roller

    公开(公告)号:US10335824B2

    公开(公告)日:2019-07-02

    申请号:US15599494

    申请日:2017-05-19

    发明人: Hans Mueller

    摘要: A glue application roller for use in a gluing assembly equipped with at least one scooping roller includes a glue roller body that is provided with a central hole to receive a drive shaft. The glue roller body has at least two parts including a base and an outer ring. The base is operatively connected to the drive shaft by a non-positive fit. The outer ring is configured with at least one cavity. The base and the outer ring are coupled to each other non-positively via at least one first means. On at least one side of the glue roller body, there are second means that ensure that compressed air and/or another gaseous or liquid medium is fed into or discharged from the cavity so as to effectuate a change in a circumferential contour of the cavity.

    Preheating station for a shaping tool for shaping book covers

    公开(公告)号:US09950551B2

    公开(公告)日:2018-04-24

    申请号:US15492025

    申请日:2017-04-20

    发明人: Hans Mueller

    IPC分类号: B42C11/04 B42C7/00

    CPC分类号: B42C7/004 B42C7/005 B42C11/04

    摘要: A preheating station for different shaping tools for shaping a folding region of a lying outstretched book cover includes a plurality of receiving spaces for the different shaping tools for shaping different book covers lying outstretched. At least one heating element is arranged in a region of each of the receiving spaces and a temperature sensor is connected to the heating element. A control device is connected to the one heating element and the temperature sensor. A sensor is connected to the control device and configured to detect at least one identifying feature of the different shaping tools received in the preheating station.

    METHOD AND DEVICE FOR REMOVING AT LEAST ONE BOOK BLOCK FROM AND/OR SUPPLYING AT LEAST ONE BOOK BLOCK TO A CONVEYING SECTION OF A BOOK PRODUCTION LINE
    5.
    发明申请
    METHOD AND DEVICE FOR REMOVING AT LEAST ONE BOOK BLOCK FROM AND/OR SUPPLYING AT LEAST ONE BOOK BLOCK TO A CONVEYING SECTION OF A BOOK PRODUCTION LINE 审中-公开
    用于从至少一个书本块移动至少一个书签块和/​​或将至少一个书签块提供到书本生产线的输送部分的方法和装置

    公开(公告)号:US20150117982A1

    公开(公告)日:2015-04-30

    申请号:US14584387

    申请日:2014-12-29

    发明人: Hans Mueller

    IPC分类号: B42C7/00

    摘要: A method and device for the production of books, including: moving book blocks successively along a conveying section of a book production line; supplying a stack of book cases to the book production line; identifying a marking on each of the book blocks and the book cases; transmitting an identified marking on at least one book case to a machine control of the book production line; assigning a dataset stored in the machine control for a sequence of book cases to the supplied stack; determining a sequence in the machine control for book blocks positioned on the conveying section; comparing the dataset for the sequence of the book cases to the sequence of the book blocks; and removing and/or supplying at least one book block from or to the conveying section if the sequence of the book blocks deviates from the sequence of the book cases using the machine control.

    摘要翻译: 一种用于制作书籍的方法和装置,包括:沿图书生产线的输送段依次移动书籍; 在书本生产线上提供一堆书本盒子; 识别每个书籍和书本上的标记; 将至少一个书本盒上的识别的标记传送到书本生产线的机器控制; 将存储在机器控制中的数据集分配给所提供的堆栈的一系列书本; 确定位于传送部分上的书本块的机器控制中的顺序; 将书籍序列的数据集与书籍的序列进行比较; 以及如果所述书本块的序列使用所述机器控制偏离所述书本的顺序,则从所述传送部分移除和/或提供至少一个书本块。

    Method and device for exchanging an adhesive application roller
    7.
    发明授权
    Method and device for exchanging an adhesive application roller 有权
    用于更换粘合剂施加辊的方法和装置

    公开(公告)号:US09375969B2

    公开(公告)日:2016-06-28

    申请号:US13779345

    申请日:2013-02-27

    发明人: Hans Mueller

    CPC分类号: B42C9/00 B42C9/0012

    摘要: A method and apparatus for exchanging an application roller which is aligned with a duct roller used to apply glue to a spine of a book block by rolling off the book block spine. The duct roller removes glue from a glue container to transfer glue to the application roller. At least two application rollers are arranging spaced apart, relative to each other, with one of the application rollers being positioned aligned and in contact with the duct roller. The duct roller and the at least two application rollers each have an axis of rotation that is positioned substantially normal to the conveying direction. The application rollers are moved in an axial direction with the aid of an exchanging device, such that a second one of the application rollers is moved into alignment with and against the duct roller in place of the first application roller.

    摘要翻译: 一种用于更换与辊子对准的涂布辊的方法和装置,该辊道用于通过卷起书芯脊柱将胶粘剂施加到书芯的脊柱上。 导管辊从胶水容器中取出胶水,将胶水转移到涂布辊上。 至少两个施加辊相对于彼此布置成间隔开,其中一个施加辊定位成与导管辊对准并接触。 导管辊和至少两个施加辊各自具有基本上垂直于输送方向定位的旋转轴线。 施加辊借助于更换装置在轴向方向上移动,使得施加辊中的第二个代替第一施加辊移动到与导向辊对准并抵靠在导辊上。

    Method and device for exchanging an adhesive application roller
    8.
    发明授权
    Method and device for exchanging an adhesive application roller 有权
    用于更换粘合剂施加辊的方法和装置

    公开(公告)号:US09114656B2

    公开(公告)日:2015-08-25

    申请号:US13779388

    申请日:2013-02-27

    发明人: Hans Mueller

    摘要: In an apparatus for exchanging a duct roller, a first application roller, rotatable on a joint drive shaft and initially in contact with the duct roller, is swiveled away from the duct roller with a first adjustment element that is connected with the joint drive shaft and to a machine control. The first application roller is exchanged with a second application roller. A spacing between the axes of rotation for the joint drive shaft and the duct roller and a contact pressure between the duct roller and the second application roller are pre-set with a second adjustment element that is also connected to the joint drive shaft and to the machine control. The second application roller is swiveled against the duct roller with the aid of the first adjustment element.

    摘要翻译: 在用于更换管道辊的装置中,可以在接头驱动轴上旋转并且最初与管道辊接触的第一施加辊通过与接头驱动轴连接的第一调节元件与管道辊一起旋转,并且 到机器控制。 第一施加辊与第二施加辊交换。 用于接合驱动轴和管道辊的旋转轴线之间的间隔以及管道辊和第二施加辊之间的接触压力预先设置有第二调节元件,该第二调节元件也连接到接合驱动轴并且连接到 机器控制。 借助于第一调节元件,第二施加辊相对于管道辊旋转。

    Method and device for applying portions of a backlining material to the back of a book block

    公开(公告)号:US10166807B2

    公开(公告)日:2019-01-01

    申请号:US14972391

    申请日:2015-12-17

    发明人: Hans Mueller

    IPC分类号: B42C9/02 B42C9/00

    摘要: A method for applying portions of a backlining material to a back of a book block includes transporting the book block in a conveying direction in a book production line. The back of the book block is provided with an adhesive, wherein the book block is initially provided with the adhesive over an entire back length of the book block in a single application process. Then, the portions of the backlining material are applied in succession to the back of the book block, wherein at least a first portion of the backlining material is applied by a first conveying device and subsequently at least a second portion of the backlining material is applied by a second conveying device to the back of the book block such that at least one of the portions overlaps another one of the portions.

    Shaping tool and device for shaping book covers

    公开(公告)号:US10112428B2

    公开(公告)日:2018-10-30

    申请号:US15492030

    申请日:2017-04-20

    发明人: Hans Mueller

    IPC分类号: B42C11/04 B42C7/00

    摘要: A shaping tool for a device for rounding a spine region and for shaping a folding region of a lying outstretched book cover, the folding region being adjacent on either side of the spine region, in accordance with a shape of a spine of a book block, which subsequently forms a book together with the book cover, includes a fixed, convex central shaping strip. Two convex outer shaping rails laterally adjoin the central shaping strip and are laterally adjustable according to a required rounding and width of the spine region of the book cover.