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    • 3. 发明授权
    • Method and installation for applying foil material onto successive sheets
    • 将箔材料涂覆在连续片材上的方法和安装
    • US08967221B2
    • 2015-03-03
    • US13000538
    • 2009-06-26
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • B32B38/00B32B38/04B32B38/10B32B37/22B42D15/00B44C1/17B32B37/00
    • B32B38/0004B32B37/0046B32B37/22B32B2310/0843B32B2429/00B42D25/29B42D25/47B42D25/475B44C1/1729Y10T156/1084Y10T156/12Y10T156/1304Y10T156/1317Y10T156/1343
    • There is described a method for applying foil material (200) onto successive sheets (S), especially sheets for the production of securities, such as banknotes. In a first step, individual sheets (S) are transported in succession along a sheet transport path. In a second step, at least one continuous band of foil material (200) is applied onto the individual sheets (S) along a direction substantially parallel to a direction of displacement (A) of the individual sheets, thereby forming a continuous flow of sheets linked to one another by the said at least one continuous band of foil material (200). In a third step, the said at least one continuous band of foil material (200) is cut by means of a laser beam (L) such that the continuous flow of sheets is again separated into individual sheets (S) with portions of foil material (200*) remaining on the sheet. The cutting is performed at positions located on the sheets (S) such that said portions of foil material (200*) remaining on the sheets do not extend beyond leading and trailing edges of the sheets (S). Waste portions (205) of said at least one continuous band of foil material (200) that are not to remain on the sheets (S) are seized prior to cutting by the laser beam (L) and are held throughout the cutting process. There is also described an installation for carrying out the above method.
    • 描述了将箔材料(200)施加到连续片材(S)上的方法,特别是用于生产诸如纸币的证券的片材。 在第一步骤中,单独的片材(S)沿着片材传送路径连续传送。 在第二步骤中,沿着基本上平行于单个片材的位移方向(A)的方向将多个箔材料(200)的至少一个连续带施加到单个片材(S)上,由此形成连续的片材流 通过所述至少一个连续带箔材料(200)彼此连接。 在第三步骤中,通过激光束(L)切割所述至少一个箔材料(200)的连续带,使得片材的连续流动再次分离成具有箔材料部分的单独的片材(S) (200 *)留在纸上。 在位于片材(S)上的位置处执行切割,使得残留在片材上的箔材料(200 *)的所述部分不延伸超过片材(S)的前缘和后缘。 在切割前由激光束(L)切断并不保留在片材(S)上的所述至少一个箔片材料(200)连续带的废物部分(205)被保持在整个切割过程中。 还描述了用于执行上述方法的装置。
    • 4. 发明申请
    • Method and Installation for Applying Foil Material Onto Successive Sheets
    • 将箔材料应用于连续片材的方法和安装
    • US20110017393A1
    • 2011-01-27
    • US12922039
    • 2009-03-06
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • B32B37/22B32B38/00
    • B41F19/062
    • There is described a method for applying foil material (200) onto successive sheets (S), especially sheets of securities. In a first step, individual sheets (S) are transported in succession along a sheet transport path. In a second step, at least one continuous band of foil material (200) is applied onto the individual sheets (S) along a direction substantially parallel to a direction of displacement of the individual sheets, thereby forming a continuous flow of sheets linked to one another by the said at least one continuous band of foil material (200). In a third step, the said at least one continuous band of foil material (200) is cut by means of a laser beam such that the continuous flow of sheets is again separated into individual sheets (S) with portions of foil material (200*) remaining on the sheet. The cutting is performed at positions located on the sheets (S) such that said portions of foil material (200*) remaining on the sheets do not extend beyond leading and trailing edges of the sheets (S). Waste portions (205) of said at least one continuous band of foil material (200) that are not to remain on the sheets (S) are evacuated by aspiration, evacuation being carried out by direct aspiration of the waste portions (205) at least at a first position located downstream of and proximate to a cutting position where said at least one continuous band of foil material (200) is cut by the laser beam. There is also described an installation for carrying out the above method.
    • 描述了将箔材料(200)施加到连续片材(S)上,特别是证券片材的方法。 在第一步骤中,单独的片材(S)沿着片材传送路径连续传送。 在第二步骤中,将箔材料(200)的至少一个连续带沿着基本上平行于单个片材的位移方向的方向施加到单个片材(S)上,从而形成连续的一张片材 另一个通过所述至少一个连续的箔材料带(200)。 在第三步骤中,通过激光束切割所述至少一个箔片材料(200)的连续带,使得片材的连续流动再次被分离成单独的片材(S),其中箔材料(200 * )留在纸上。 在位于片材(S)上的位置处执行切割,使得残留在片材上的箔材料(200 *)的所述部分不延伸超过片材(S)的前缘和后缘。 所述至少一个不残留在片材(S)上的所述至少一个箔片材料(200)的连续带的废物部分(205)通过抽吸抽真空,通过直接抽吸废物部分(205)进行抽真空 位于位于切割位置的下游并靠近所述至少一个箔材料(200)的连续带被激光束切割的第一位置处。 还描述了用于执行上述方法的装置。
    • 5. 发明授权
    • Method and installation for applying foil material onto successive sheets
    • 将箔材料涂覆在连续片材上的方法和安装
    • US08636047B2
    • 2014-01-28
    • US12922039
    • 2009-03-06
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • B29C65/00B32B37/00B32B38/04B32B38/10
    • B41F19/062
    • There is described a method for applying foil material (200) onto successive sheets (S), especially sheets of securities. In a first step, individual sheets (S) are transported in succession along a sheet transport path. In a second step, at least one continuous band of foil material (200) is applied onto the individual sheets (S) along a direction substantially parallel to a direction of displacement of the individual sheets, thereby forming a continuous flow of sheets linked to one another by the said at least one continuous band of foil material (200). In a third step, the said at least one continuous band of foil material (200) is cut by means of a laser beam such that the continuous flow of sheets is again separated into individual sheets (S) with portions of foil material (200*) remaining on the sheet. The cutting is performed at positions located on the sheets (S) such that said portions of foil material (200*) remaining on the sheets do not extend beyond leading and trailing edges of the sheets (S). Waste portions (205) of said at least one continuous band of foil material (200) that are not to remain on the sheets (S) are evacuated by aspiration, evacuation being carried out by direct aspiration of the waste portions (205) at least at a first position located downstream of and proximate to a cutting position where said at least one continuous band of foil material (200) is cut by the laser beam. There is also described an installation for carrying out the above method.
    • 描述了将箔材料(200)施加到连续片材(S)上,特别是证券片材的方法。 在第一步骤中,单独的片材(S)沿着片材传送路径连续传送。 在第二步骤中,将箔材料(200)的至少一个连续带沿着基本上平行于单个片材的位移方向的方向施加到单个片材(S)上,从而形成连续的一张片材 另一个通过所述至少一个连续的箔材料带(200)。 在第三步骤中,通过激光束切割所述至少一个箔片材料(200)的连续带,使得片材的连续流动再次被分离成单独的片材(S),其中箔材料(200 * )留在纸上。 在位于片材(S)上的位置处执行切割,使得残留在片材上的箔材料(200 *)的所述部分不延伸超过片材(S)的前缘和后缘。 所述至少一个不残留在片材(S)上的所述至少一个箔片材料(200)的连续带的废物部分(205)通过抽吸抽真空,通过直接抽吸废物部分(205)进行抽真空 位于位于切割位置的下游并靠近所述至少一个箔材料(200)的连续带被激光束切割的第一位置处。 还描述了用于执行上述方法的装置。
    • 6. 发明申请
    • Method and Installation for Applying Foil Material onto Successive Sheets
    • 将箔材料应用于连续片材的方法和安装
    • US20110259513A1
    • 2011-10-27
    • US13000538
    • 2009-06-26
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • Johann Emil EitelMatthias GygiKurt Georg Nagler
    • B32B37/22B32B38/00B32B38/10B32B38/18B32B37/02B32B38/04
    • B32B38/0004B32B37/0046B32B37/22B32B2310/0843B32B2429/00B42D25/29B42D25/47B42D25/475B44C1/1729Y10T156/1084Y10T156/12Y10T156/1304Y10T156/1317Y10T156/1343
    • There is described a method for applying foil material (200) onto successive sheets (S), especially sheets for the production of securities, such as banknotes. In a first step, individual sheets (S) are transported in succession along a sheet transport path. In a second step, at least one continuous band of foil material (200) is applied onto the individual sheets (S) along a direction substantially parallel to a direction of displacement (A) of the individual sheets, thereby forming a continuous flow of sheets linked to one another by the said at least one continuous band of foil material (200). In a third step, the said at least one continuous band of foil material (200) is cut by means of a laser beam (L) such that the continuous flow of sheets is again separated into individual sheets (S) with portions of foil material (200*) remaining on the sheet. The cutting is performed at positions located on the sheets (S) such that said portions of foil material (200*) remaining on the sheets do not extend beyond leading and trailing edges of the sheets (S). Waste portions (205) of said at least one continuous band of foil material (200) that are not to remain on the sheets (S) are seized prior to cutting by the laser beam (L) and are held throughout the cutting process. There is also described an installation for carrying out the above method.
    • 描述了将箔材料(200)施加到连续片材(S)上的方法,特别是用于生产诸如纸币的证券的片材。 在第一步骤中,单独的片材(S)沿着片材传送路径连续传送。 在第二步骤中,沿着基本上平行于单个片材的位移方向(A)的方向将多个箔材料(200)的至少一个连续带施加到单个片材(S)上,由此形成连续的片材流 通过所述至少一个连续带箔材料(200)彼此连接。 在第三步骤中,通过激光束(L)切割所述至少一个箔材料(200)的连续带,使得片材的连续流动再次分离成具有箔材料部分的单独的片材(S) (200 *)留在纸上。 在位于片材(S)上的位置处执行切割,使得残留在片材上的箔材料(200 *)的所述部分不延伸超过片材(S)的前缘和后缘。 在切割前由激光束(L)切断并不保留在片材(S)上的所述至少一个箔片材料(200)连续带的废物部分(205)被保持在整个切割过程中。 还描述了用于执行上述方法的装置。
    • 8. 发明授权
    • Devices for aligning sheets
    • 用于对齐纸张的设备
    • US07156390B2
    • 2007-01-02
    • US10433608
    • 2001-11-28
    • Johann Emil EitelKurt Georg NaglerJohannes Georg Schaede
    • Johann Emil EitelKurt Georg NaglerJohannes Georg Schaede
    • B65H9/00
    • B65H7/10B65H9/08B65H9/105B65H9/106B65H9/20B65H11/007B65H2301/3621B65H2403/21B65H2403/481B65H2403/51B65H2511/12B65H2511/21B65H2511/22B65H2511/23B65H2511/24B65H2511/514B65H2513/11B65H2513/212B65H2555/10B65H2557/60B65H2701/1315B65H2220/01B65H2220/02B65H2220/11B65H2220/03
    • The invention relates to devices for aligning sheets (1), which are overlapped with an offset and supplied to the device by a stream feeder and which can be transferred to a device (63) that is located downstream, after alignment of the front edge and one lateral edge of the sheets. At least pant of a sheet can be brought to rest on the periphery of an alignment cylinder (62), which is used to align the front edge of the sheet by means of front lay marks located on the periphery of said cylinder. At least one recess is provided on the periphery of the alignment cylinder, which, by the application of a negative pressure to said recess allows at least part of the sheet to be fixed by friction on the periphery of the alignment cylinder, in such a way that in the contact zone, drive forces from said cylinder can be transferred by friction to the sheet. A measuring device (64) determines the offset of a lateral edge of the sheet in relation to a predetermined set alignment. A transversal displacement device is used to align a lateral edge of the sheet in accordance with the measurement result of the measuring device. The acceleration and/or speed and/or angle of rotation of the drive motor for driving the rotation of the alignment cylinder can be controlled or adjusted according to predetermined laws of motion, in particular in accordance with the angle of rotation of the alignment cylinder.
    • 本发明涉及用于对准纸张(1)的装置,该纸张(1)与偏移重叠并通过流送料器提供给装置,并且可以传送到位于下游的装置(63),在前边缘和 片材的一个侧边缘。 片材的至少裤子可以被放置在对准筒(62)的周边上,该对准筒(62)用于通过位于所述圆筒的周边上的前铺位来对准片材的前边缘。 至少一个凹槽设置在对准圆筒的周边上,通过向所述凹槽施加负压,允许至少部分薄片通过摩擦固定在对准圆筒的周边上,以这种方式 在接触区域中,来自所述气缸的驱动力可以通过摩擦传递到片材。 测量装置(64)确定片材的侧边缘相对于预定的设置对准的偏移。 根据测量装置的测量结果,使用横向位移装置对准片材的侧边缘。 用于驱动对准筒的旋转的驱动马达的加速度和/或速度和/或旋转角度可以根据预定的运动规律,特别是根据对准筒的旋转角度来控制或调节。