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1.发明授权公开(公告)号：US11981106B2
公开(公告)日：2024-05-14
申请号：US17923343
申请日：2021-04-30
申请人： FOSBER S.P.A.
发明人： Mauro Adami
IPC分类号： B31F1/28
CPC分类号： B31F1/2868 , B31F1/2831 , B31F1/2836 , B31F1/2877
摘要： The single facer includes a load-bearing frame and a pivoting structure pivoted to the load-bearing frame about a pivoting axis. The pivoting structure includes a first pivoting arm on a first side of the single facer and a second pivoting arm on a second side of the single facer. The pivoting structure supports two guide rollers of a continuous flexible member which applies pressure against a corrugating roller. An actuator system controls the traction and position of the continuous flexible member.
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2.发明公开公开(公告)号：US20230191740A1
公开(公告)日：2023-06-22
申请号：US17923343
申请日：2021-04-30
申请人： FOSBER S.P.A.
发明人： Mauro ADAMI
IPC分类号： B31F1/28
CPC分类号： B31F1/2868 , B31F1/2836 , B31F1/2831 , B31F1/2877
摘要： The single facer includes a load-bearing frame and a pivoting structure pivoted to the load-bearing frame about a pivoting axis. The pivoting structure includes a first pivoting arm on a first side of the single facer and a second pivoting arm on a second side of the single facer. The pivoting structure supports two guide rollers of a continuous flexible member which applies pressure against a corrugating roller. An actuator system controls the traction and position of the continuous flexible member.
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公开(公告)号：US20170087794A1
公开(公告)日：2017-03-30
申请号：US15272985
申请日：2016-09-22
发明人： Friedrich BAYER , Helmut KRAUS
IPC分类号： B31F1/28
CPC分类号： B31F1/2831 , B26D5/007 , B26D5/34 , B31B50/14 , B31B50/88 , B31B50/98 , B31F1/2822
摘要： The invention relates to a corrugated board machine for producing corrugated board. The corrugated board machine comprises a detecting arrangement for detecting at least one web of corrugated board web, an order change cutting device arranged downstream of the detecting arrangement and an information processing device, which is in signal connection with the detecting arrangement. Furthermore, the corrugated board machine has a control device, which is in signal connection with the information processing device, with which the order change cutting device is in signal connection and as a function of a change identified by the information processing device of a first printing area printed on the web of corrugated board web to a second printing area printed onto the web of corrugated board web activates the order change cutting device to perform an order change on the corrugated board web.
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公开(公告)号：US20140345804A1
公开(公告)日：2014-11-27
申请号：US14283669
申请日：2014-05-21
发明人： Markus FISCHER , Sebastian SCHIEDER
CPC分类号： B32B37/1036 , B31F1/2831 , B31F1/2877 , B32B38/0012
摘要： The invention relates to an arrangement for producing a corrugated board web. The arrangement comprises corrugating rollers to produce a corrugated web. It also has a glue application mechanism and a pressure belt module, which comprises a deflection roller with a deflection roller longitudinal centre axis, a belt tensioning and belt running regulating roller with a belt tensioning and belt running regulating roller longitudinal centre axis and a pressure belt, which is guided about the deflection roller and the belt tensioning and belt running regulating roller, to press a cover web onto the corrugated web provided with glue. The arrangement also comprises a belt tensioning and belt running regulating roller adjustment device with a belt tensioning adjustment mechanism for tensioning the pressure belt by uniformly changing the spacing of the belt tensioning and belt running regulating roller longitudinal centre axis from the deflection roller longitudinal centre axis and a belt running regulating adjustment mechanism to adjust the course of the pressure belt by tilting the belt tensioning and belt running regulating roller longitudinal centre axis. Furthermore, the arrangement has an adjusting device to adjust the belt tensioning and belt running regulating roller depending on regulating signals.
摘要翻译： 本发明涉及一种用于生产瓦楞纸板的布置。 该布置包括波纹辊以产生波纹状网。 它还具有胶水施加机构和压力带模块，其包括具有偏转辊纵向中心轴的偏转辊，带张力和带运行调节辊和带运行调节辊纵向中心轴的带张力和带运行调节辊以及压力带 其围绕偏转辊和带张紧和带运行调节辊被引导，以将盖腹板压在带有胶水的波纹腹板上。 该布置还包括带张紧和带运行调节辊调节装置，带有张紧调节机构，用于通过均匀地改变带张紧和带运行调节辊纵向中心轴线距偏转辊纵向中心轴线的间距而张紧压带， 皮带运行调节调节机构，通过倾斜皮带张紧和皮带运行调节辊纵向中心轴来调节压力带的走向。 此外，该装置具有调节装置，以根据调节信号来调节带张紧和带运行调节辊。
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5.发明申请公开(公告)号：US20130260975A1
公开(公告)日：2013-10-03
申请号：US13847102
申请日：2013-03-19
发明人： Hiroshi OTA , Michio SUZUKI
CPC分类号： B31F1/20 , B31F1/2831 , B31F7/00
摘要： An automatic inspection device for a corrugated paperboard machine includes comprises a position setting section for setting movable members to positions within moving ranges; a control section for driving each of the drive motors at a given rotational speed so as to allow a respective one of the movable members to be moved within a corresponding one of the moving ranges; a current detection section for detecting a drive current being supplied to each of the drive motors when the drive motor is driven at the given rotational speed; and a current determination section for determining whether the drive current of each of the drive motors exceeds a given threshold. The automatic inspection device is configured to, when the current determination section determines that the drive current of a specific one of the plurality of drive motors exceeds the given threshold, detecting that a defect occurs in the movable member.
摘要翻译： 一种波纹纸板机的自动检查装置，包括：位置设定部，其将移动部件设定在移动范围内的位置; 控制部分，用于以给定的转速驱动每个驱动马达，以允许相应的一个可移动部件在相应的一个移动范围内移动; 电流检测部分，用于当以给定转速驱动驱动电动机时，检测供应给每个驱动电动机的驱动电流; 以及电流确定部分，用于确定每个驱动电动机的驱动电流是否超过给定的阈值。 所述自动检查装置被配置为当所述当前确定部确定所述多个驱动马达中的特定驱动马达的驱动电流超过所述给定阈值时，检测到所述可动件中出现缺陷。
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6.发明授权公开(公告)号：US06470294B1
公开(公告)日：2002-10-22
申请号：US09547480
申请日：2000-04-12
申请人： Bruce F. Taylor
发明人： Bruce F. Taylor
IPC分类号： G01B1106
CPC分类号： B31F1/2831 , B05C1/083 , B05C1/0834 , B05C11/02 , B31F1/2818 , G01B11/06
摘要： The system and method of the present invention determines the rate of application of liquid glue to corrugated board on a corrugator. A sensor employing the principle of infrared absorption measures the amount of water on the surface of the glue roll upstream of the point of application of the glue to the corrugated board's medium. A second sensor employing the principle of infrared absorption measurers the amount of water on the surface of the glue roll downstream of the point of application of the glue to the corrugated board's medium. Using calibration coefficients the two sensor's output signals are then converted into film thickness measurements. The downstream film thickness measurement is then subtracted from the upstream film thickness measurement to compute the reduction in film thickness caused by the intervening application of the glue to the medium.
摘要翻译： 本发明的系统和方法确定了在瓦楞纸板上的瓦楞纸板上液胶的应用速率。 使用红外线吸收原理的传感器测量胶粘剂在胶纸表面上方的水量，并将其施加到瓦楞纸板的介质上。 使用红外线吸收原理的第二传感器测量胶粘剂在波纹板介质上施加点下游的胶辊表面上的水量。 使用校准系数，然后将两个传感器的输出信号转换成膜厚度测量。 然后从上游膜厚度测量中减去下游膜厚度测量值，以计算由介质施加胶水引起的膜厚度的降低。
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公开(公告)号：US6409857B2
公开(公告)日：2002-06-25
申请号：US5381498
申请日：1998-04-02
发明人： PALLAS DIETER , VONDERHEIDEN JORG , SCHULZ JENS
CPC分类号： B31F1/2818 , B31F1/2831 , Y10T156/1016 , Y10T156/1025 , Y10T156/1722
摘要： A device for manufacturing a composite sheet (5) comprising at least one corrugated sheet (1) and at least one flat sheet (3), which is glued to the wave peaks of the corrugated sheet (1), said device comprising at least one fluted roller (13) for shaping and/or maintaining the shape of the corrugated sheet (1), said roller being covered with the corrugated sheet (1) around a portion of its circumference during operation, and a gluing unit (27) for applying a liquid glue used to attach the corrugated sheet (1) to the flat sheet (3), with said gluing unit (27) having a gluing roller (45) whose outer surface (47) is continuously coated with a glue film and whose axis is essentially parallel to that of the fluted roller (13), said gluing roller being driven at approximately the same peripheral speed as that of the fluted roller (13), and with it being possible, using means for moving the rollers closer together (53, 65, 67, 69), to move said gluing roller, with its outer surface (47) against the portion of the circumference of the fluted roller (13) which is covered with the corrugated sheet (1), into a close-up position forming a gluing gap that allows the glue to be transmitted to the wave peaks of the corrugated sheet (1). The means for moving the rollers closer together (53, 65, 67, 69) are designed so as to press the gluing roller (45) against the corrugated sheet (1) and the corrugated sheet (1) against the fluted roller (13). Because the gluing roller (45) is pressed against the corrugated sheet (1), positional measurements of the gluing gap, which are prone to error, are unnecessary. Moreover, a highly uniform gluing pattern of the wave peaks of the corrugated sheet (1) is maintained by providing means for adjusting and controlling the compressive force between the gluing roller (45) and the fluted roller (13).
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公开(公告)号：US5894681A
公开(公告)日：1999-04-20
申请号：US432038
申请日：1995-05-01
CPC分类号： B31F1/285 , B31F1/2831 , B31F1/36 , B32B38/004 , B32B2309/06 , B32B2317/12 , Y10T156/1016
摘要： Method and equipment for the manufacture of corrugated paper products includes separate heaters for preparing liner and medium components. Data regarding these components is collected and an optimum conditioning for the components is determined.
摘要翻译： 用于制造瓦楞纸产品的方法和设备包括用于制备衬里和介质部件的单独的加热器。 收集关于这些组分的数据，并确定组分的最佳条件。
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公开(公告)号：US5876530A
公开(公告)日：1999-03-02
申请号：US784521
申请日：1997-01-17
申请人： Yukuharu Seki , Makoto Ando , Takashi Nitta
发明人： Yukuharu Seki , Makoto Ando , Takashi Nitta
CPC分类号： B31F1/2818 , B31F1/2831 , Y10T156/1016 , Y10T156/1025 , Y10T156/1798
摘要： A glue application roll 1 rotating at a circumferential velocity v.sub.1 is moved to touch a downstream side corrugating roll (an upper corrugating roll) 9 rotating at a circumferential velocity v.sub.2 via a core paper 11 and, in response to variation in vibration, noise, drive torque or pressing reaction force of the glue application roll 1 caused thereby, a setting position of the glue application roll 1 to the downstream side corrugating roll 9 is adjusted, thus a gap between the glue application roll 1 and the downstream side corrugating roll 9 is maintained approximately at a thickness of the core paper 11.
摘要翻译： 以圆周速度v1旋转的胶粘剂涂布辊1移动以接触通过芯纸11以圆周速度v2旋转的下游侧波纹辊（上部波纹辊）9，并且响应于振动，噪声，驱动 由此引起的涂胶辊1的扭矩或压力反作用力，调整涂胶辊1到下游侧波纹辊9的设定位置，因此胶粘剂涂布辊1和下游侧波纹辊9之间的间隙为 保持在芯纸11的厚度上。
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公开(公告)号：US5785802A
公开(公告)日：1998-07-28
申请号：US613172
申请日：1996-03-08
申请人： Yukuharu Seki , Makoto Ando , Toshiaki Miura
发明人： Yukuharu Seki , Makoto Ando , Toshiaki Miura
IPC分类号： B31F1/28 , B65H23/188 , B65H37/04
CPC分类号： B31F1/2818 , B31F1/2831
摘要： To provide a single facer glue application adjusting method and apparatus which enable 1 to prevent occurrence of defective sheet accompanying with operation mistake like negligence of setting change of roll gap in a change of papers, 2 to improve appearance of corrugated board sheet and to enhance quality of strength etc. of same and 3 to decrease manufacturing cost of a glue application adjusting apparatus. A glue application roll 1 rotating at a circumferential velocity v.sub.1 different from that v.sub.2 of a downstream side corrugating roll (an upper corrugating roll) 9 is moved to touch the downstream side corrugating roll 9 via a core paper 11 and, upon variation in the circumferential velocity of each said roll caused thereby, a setting position of the glue application roll 1 to the downstream side corrugating roll 9 is adjusted, thus a gap between the glue application roll 1 and the downstream side corrugating roll 9 is maintained approximately at a thickness of the core paper 11.
摘要翻译： 为了提供一种能够+ E，crc 1 + EE的单面胶应用调整方法和装置，用于防止随着操作错误的发生而出现故障，例如在纸张变化中设定辊间隙变化的疏忽，+ E，crc 2+ EE改善了瓦楞纸板的外观，并提高了相同和+ E，crc 3 + EE的强度等级，降低了胶水应用调节装置的制造成本。 以与下游侧波纹辊（上部波纹辊）9的v2不同的周向速度v1旋转的胶合剂涂布辊1移动以经由芯纸11与下游侧波纹辊9接触，并且在周向 由此导致每个所述辊的速度，调节涂胶辊1到下游侧波纹辊9的设置位置，从而将涂胶辊1和下游侧波纹辊9之间的间隙保持大致为 核心文件11。
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