公开(公告)号：US07801472B2

公开(公告)日：2010-09-21

申请号：US11913209

申请日：2006-03-23

申请人： Alexander Kreiter ,  Stefan Scherdel ,  Karl Zappe ,  Manfred Viechter

发明人： Alexander Kreiter ,  Stefan Scherdel ,  Karl Zappe ,  Manfred Viechter

IPC分类号： G03G15/20

CPC分类号： G03G15/238 ,  G03G2215/00016 ,  G03G2215/00223

摘要： In a method or device for simultaneous double-sided printing of a recording medium, the first toner image having toner charged with a first polarity is generated on a first transfer belt and a second toner image having toner also charged with the first polarity is generated on a second transfer belt. A charge shifting device is provided along with a recharging device. At least one of the charge shifting device and the recharging device has a corotron. With the charge shifting device, the charge of the first toner image is shifted to a second polarity opposite to the first polarity and with the recharging device the second toner image with the first polarity is recharged. The recording medium is passed between the first and the second transfer belts. An electrical field is generated at a transfer printing region via which the first toner image shifted to the second polarity and the recharged second toner image are separated from the respective first or second transfer belt and are transferred to a side of the recording medium facing the respective transfer belt.

摘要翻译： 在用于同时双面打印记录介质的方法或装置中，在第一转印带上产生具有第一极性的调色剂的第一调色剂图像，并且在第一转印带上产生具有第一极性的具有调色剂的第二调色剂图像 第二转印带。 电荷移动装置与充电装置一起提供。 电荷移动装置和充电装置中的至少一个具有corotron。 利用电荷移动装置，第一调色剂图像的电荷被转移到与第一极性相反的第二极性，并且通过再充电装置，第一极性的第二调色剂图像被充电。 记录介质在第一和第二转印带之间通过。 在转印区域产生电场，通过该转印打印区域，第一调色剂图像转移到第二极性，并且再充电的第二调色剂图像与相应的第一或第二转印带分离，并被转印到面对各自的记录介质的一侧 转印带

公开(公告)号：US20080205920A1

公开(公告)日：2008-08-28

申请号：US11913209

申请日：2006-03-23

申请人： Alexander Kreiter ,  Stefan Scherdel ,  Karl Zappe ,  Manfred Viechter

发明人： Alexander Kreiter ,  Stefan Scherdel ,  Karl Zappe ,  Manfred Viechter

IPC分类号： G03G15/08

CPC分类号： G03G15/238 ,  G03G2215/00016 ,  G03G2215/00223

摘要： In a method or device for simultaneous double-sided printing of a recording medium, the first toner image comprising toner charged with a first polarity is generated on a first transfer belt and a second toner image comprising toner also charged with the first polarity is generated on a second transfer belt. A charge shifting device is provided along with a recharging device. At least one of the charge shifting device and the recharging device comprise a corotron. With the charge shifting device, the charge of the first toner image is shifted to a second polarity opposite to the first polarity and with the recharging device the second toner image with the first polarity is recharged. The recording medium is passed between the first and the second transfer belts. An electrical field is generated at a transfer printing region via which the first toner image shifted to the second polarity and the recharged second toner image are separated from the respective first or second transfer belt and are transferred to a side of the recording medium facing the respective transfer belt.

摘要翻译： 在用于同时双面打印记录介质的方法或装置中，包含第一极性的调色剂的第一调色剂图像在第一转印带上产生，并且包括也带有第一极性的调色剂的第二调色剂图像在 第二转印带。 电荷移动装置与充电装置一起提供。 电荷移动装置和再充电装置中的至少一个包括corotron。 利用电荷移动装置，第一调色剂图像的电荷被转移到与第一极性相反的第二极性，并且通过再充电装置，第一极性的第二调色剂图像被充电。 记录介质在第一和第二转印带之间通过。 在转印区域产生电场，通过该转印打印区域，第一调色剂图像转移到第二极性，并且再充电的第二调色剂图像与相应的第一或第二转印带分离，并被转印到面对各自的记录介质的一侧 转印带

公开(公告)号：US20080107435A1

公开(公告)日：2008-05-08

申请号：US11659167

申请日：2005-08-08

申请人： Stefan Scherdel ,  Manfred Viechter

发明人： Stefan Scherdel ,  Manfred Viechter

IPC分类号： H02P8/32 ,  H02P5/00 ,  G03G15/14 ,  G03G13/14

CPC分类号： G03G15/167 ,  B41J23/02

摘要： In a method or system for driving a load element, a drive motor is provided on a drive shaft of the load element that establishes a drive rotation speed of the load element. A rotation torque sensor on the drive shaft emits a load torque signal proportional to a rotation torque. A rotation torque influencing device generates a supplementary torque when the load torque signal deviates from a desired load angle value present when a change has not occurred to a load created by the load element and acting on the drive motor, the supplementary torque being added to a drive torque generated by the drive motor such that a load angle of the drive motor remains substantially constant and uninfluenced by a change of the load.

摘要翻译： 在用于驱动负载元件的方法或系统中，驱动马达设置在负载元件的驱动轴上，其建立负载元件的驱动转速。 驱动轴上的旋转扭矩传感器发出与旋转扭矩成比例的负载转矩信号。 旋转扭矩影响装置在负载转矩信号偏离当由负载元件产生的作用没有发生变化而作用在驱动电动机上的期望负载角度值时产生辅助转矩，辅助转矩被加到 由驱动马达产生的驱动扭矩使得驱动马达的载荷角基本保持不变，并且不受负载变化的影响。

公开(公告)号：US07893647B2

公开(公告)日：2011-02-22

申请号：US11659167

申请日：2005-08-08

申请人： Stefan Scherdel ,  Manfred Viechter

发明人： Stefan Scherdel ,  Manfred Viechter

IPC分类号： H02P5/74

CPC分类号： G03G15/167 ,  B41J23/02

摘要： In a method or system for driving a load element, a drive motor is provided on a drive shaft of the load element that establishes a drive rotation speed of the load element. A rotation torque sensor on the drive shaft emits a load torque signal proportional to a rotation torque. A rotation torque influencing device generates a supplementary torque when the load torque signal deviates from a desired load angle value present when a change has not occurred to a load created by the load element and acting on the drive motor, the supplementary torque being added to a drive torque generated by the drive motor such that a load angle of the drive motor remains substantially constant and uninfluenced by a change of the load.

摘要翻译： 在用于驱动负载元件的方法或系统中，驱动马达设置在负载元件的驱动轴上，其建立负载元件的驱动转速。 驱动轴上的旋转扭矩传感器发出与旋转扭矩成比例的负载转矩信号。 旋转扭矩影响装置在负载转矩信号偏离当由负载元件产生的作用没有发生变化而作用在驱动电动机上的期望负载角度值时产生辅助转矩，辅助转矩被加到 由驱动马达产生的驱动扭矩使得驱动马达的载荷角基本保持不变，并且不受负载变化的影响。

公开(公告)号：US06556804B1

公开(公告)日：2003-04-29

申请号：US09786257

申请日：2001-04-18

申请人： Markus Löbel ,  Vilmar Eggerstorfer ,  Manfred Viechter ,  Albrecht Gerstner ,  Karl Zappe

发明人： Markus Löbel ,  Vilmar Eggerstorfer ,  Manfred Viechter ,  Albrecht Gerstner ,  Karl Zappe

IPC分类号： G03G1523

CPC分类号： G03G15/16 ,  G03G15/163 ,  G03G15/231 ,  G03G2215/1609

摘要： A printer or copier operates to print a carrier material on both sides. A transfer station in the printer or copier has two transfer bands which transfer toner images onto the supporting material. A transfer corotron recharges the toner particles to a polarity for transfer to the carrier material at a transfer location. A first transfer mode provides for accumulating a plurality of toner images on the transfer band before transfer to the carrier material. A second transfer mode provides continuous transfer of the toner image to the carrier material.

摘要翻译： 打印机或复印机操作以在两侧打印载体材料。 打印机或复印机中的转印站具有将调色剂图像转印到支撑材料上的两个转印带。 转印corotron将调色剂颗粒再次充电到极性，以在转印位置转移到载体材料。 第一转印模式提供在转印到载体材料之前在转印带上累积多个调色剂图像。 第二转印模式提供将调色剂图像连续转印到载体材料上。

公开(公告)号：US5584474A

公开(公告)日：1996-12-17

申请号：US537832

申请日：1995-10-24

申请人： Manfred Viechter

发明人： Manfred Viechter

IPC分类号： B41J13/00 ,  B65H5/26 ,  B65H29/60 ,  G03G15/00 ,  B65H5/00

CPC分类号： G03G15/6529

摘要： Single sheets A are drawn in the usual way from a first stack 8 of single sheets and conveyed on a first recording carrier conveying path 1. At its end there is a switch 10 which alternately feeds the single sheets A to a second and a third recording carrier conveying path 2, 3. In the second recording carrier conveying path 2 which is in the form of a loop, the single sheets A are shifted sideways by the width of one single sheet. A sideways shifted single sheet A1 and a single sheet A2 which has not been shifted sideways simultaneously reach a fourth recording carrier conveying path 4 on which they are conveyed in pairs to a printing unit D which spans the fourth recording carrier conveying path 4 and conveyed out of it again. Subsequently, one single sheet A1 per pair of single sheets is shifted back by the width of one single sheet in a fifth recording carrier conveying path 5 which is also designed as a loop while the other single sheet A2 is conveyed onwards linearly. The single sheets A successively reach in series a second stack 9 of single sheets and are deposited there.

摘要翻译： PCT No.PCT / DE94 / 00402 Sec。 371日期1995年10月24日第 102（e）1995年10月24日PCT PCT 1994年4月11日PCT公布。 第WO94 / 25905号公报 日期1994年11月10日单张纸A以通常的方式从单张纸的第一纸叠8中拉出，并在第一记录载体输送路径1上传送。其末端有开关10，交替地将单张纸A交替地供给到 第二和第三记录载体传送路径2,3在第二记录载体传送路径2中，其形式为环形，单张纸A沿横向移动一张单张纸的宽度。 横向偏移的单张纸A1和一个没有被横向移动的单张纸A2同时到达第四记录载体传送路径4，在该第四记录载体传送路径4上，它们成对地传送到跨越第四记录载体传送路径4的打印单元D并传送出去 再一次。 随后，每一对单张纸一张单张纸A1也被设计为循环的第五记录载体传送路径5中的一个单张纸的宽度移回，而另一个单张纸张A2被线性地向前传送。 单张纸A依次连续地达到单张纸的第二堆叠9并且沉积在那里。

公开(公告)号：USRE37511E1

公开(公告)日：2002-01-15

申请号：US09354382

申请日：1999-07-14

申请人： Hans Manzer ,  Manfred Viechter

发明人： Hans Manzer ,  Manfred Viechter

IPC分类号： G03G1500

CPC分类号： G03G15/6526 ,  B41J15/22 ,  G03G15/237 ,  G03G2215/00447 ,  G03G2215/00459 ,  G03G2215/00924 ,  G03G2215/017 ,  G03G2215/0174

摘要： An electrographic printer device is designed for printing web-shaped recording media (10) having different web widths in different operating modes, such as single-colored and multi-colored simplex printing, single-colored and multi-colored duplex printing and for simultaneously printing two recording medium webs in parallel operation. To this end, the units of the printer device such as intermediate carrier (11), transfer printing station (15) and fixing station (18) comprise a usable width of at least twice the web width of a narrow recording medium. The printer device further contains a deflection means (28) following the fixing station (18) and engageable as needed and having an allocated return channel to the transfer printing station (15) via which the recording medium (10) is turned and resupplied to the transfer printing station (15) in single-color or multi-color duplex mode.

摘要翻译： 电子照相打印机设备被设计用于在不同的操作模式下印刷具有不同幅宽的网状记录介质（10），例如单色和多色单面打印，单色和多色双面打印，并用于同时打印 两个记录介质网平行操作。 为此，诸如中间载体（11），转移印刷站（15）和定影站（18）的打印机装置的单元包括至少两倍于窄记录介质的幅宽的可用宽度。 打印机装置还包括跟随固定站（18）的偏转装置（28），并可根据需要进行啮合，并且具有分配的返回通道到转印站（15），记录介质（10）经由该分配返回通道被转动并重新供给到 转印印刷站（15）采用单色或多色双面模式。

公开(公告)号：US5778297A

公开(公告)日：1998-07-07

申请号：US624462

申请日：1996-05-20

申请人： Helmut Reichl ,  Hans Manzer ,  Manfred Viechter

发明人： Helmut Reichl ,  Hans Manzer ,  Manfred Viechter

IPC分类号： G03G21/00 ,  G03G15/00 ,  G03G15/01 ,  G03G15/20 ,  G03G15/23

CPC分类号： G03G15/237 ,  G03G15/01 ,  G03G15/0163 ,  G03G2215/00459 ,  G03G2215/00586 ,  G03G2215/00924 ,  G03G2215/0167

摘要： An electrographic printer device is designed for printing tape-shaped recording media (10) with different tape widths in different operating modes such as single-color and multi-color simplex printing, single-color and multi-color duplex printing and for simultaneous printing of two recording medium webs in parallel operation. It comprises a module-like device structure with a printer module having a means for generating toner images arranged therein. A single fixing station (18) is arranged above this means. Via a deflection means (28), the recording medium (10) is supplied in single-color or multi-color duplex mode to a return channel (38) that contains a turn-over station (30).

摘要翻译： PCT No.PCT / DE95 / 00604 Sec。 371日期：1996年5月20日 102（e）日期1996年5月20日PCT提交1995年5月8日PCT公布。 公开号WO96 / 02871 日期1996年2月1日电子打印机设备用于在不同的操作模式下打印具有不同带宽的带状记录介质（10），例如单色和多色单色打印，单色和多色双面打印 并且用于同时打印并行操作的两个记录介质网。 它包括具有打印机模块的模块状设备结构，该打印机模块具有用于产生布置在其中的调色剂图像的装置。 在该装置上方设置单个固定站（18）。 通过偏转装置（28），将记录介质（10）以单色或多色双工模式提供给包含翻转站（30）的返回通道（38）。

公开(公告)号：US5659875A

公开(公告)日：1997-08-19

申请号：US621163

申请日：1996-03-22

申请人： Hans Manzer ,  Manfred Viechter

发明人： Hans Manzer ,  Manfred Viechter

IPC分类号： B41J15/04 ,  B41J15/22 ,  G03G15/00 ,  G03G15/16 ,  G03G15/23

CPC分类号： G03G15/6526 ,  B41J15/22 ,  G03G15/237 ,  G03G2215/00447 ,  G03G2215/00459 ,  G03G2215/00924 ,  G03G2215/017 ,  G03G2215/0174

摘要： An electrographic printer device is designed for printing web-shaped recording media (10) having different web widths in different operating modes, such as single-colored and multi-colored simplex printing, single-colored and multi-colored duplex printing and for simultaneously printing two recording medium webs in parallel operation. To this end, the units of the printer device such as intermediate carrier (11), transfer printing station (15) and fixing station (18) comprise a usable width of at least twice the web width of a narrow recording medium. The printer device further contains a deflection means (28) following the fixing station (18) and engageable as needed and having an allocated return channel to the transfer printing station (15) via which the recording medium (10) is turned and resupplied to the transfer printing station (15) in single-color or multi-color duplex mode.

摘要翻译： 电子照相打印机设备被设计用于在不同的操作模式下印刷具有不同幅宽的网状记录介质（10），例如单色和多色单面打印，单色和多色双面打印，并用于同时打印 两个记录介质网平行操作。 为此，诸如中间载体（11），转移印刷站（15）和定影站（18）的打印机装置的单元包括至少两倍于窄记录介质的幅宽的可用宽度。 打印机装置还包括跟随固定站（18）的偏转装置（28），并可根据需要进行啮合，并且具有分配的返回通道到转印站（15），记录介质（10）经由该分配返回通道被转动并重新供给到 转印印刷站（15）采用单色或多色双面模式。

公开(公告)号：US5546178A

公开(公告)日：1996-08-13

申请号：US428160

申请日：1995-04-20

申请人： Hans Manzer ,  Manfred Viechter

发明人： Hans Manzer ,  Manfred Viechter

IPC分类号： B41J15/04 ,  B41J15/22 ,  G03G15/00 ,  G03G15/16 ,  G03G15/23

CPC分类号： G03G15/6526 ,  B41J15/22 ,  G03G15/237 ,  G03G2215/00447 ,  G03G2215/00459 ,  G03G2215/00924 ,  G03G2215/017 ,  G03G2215/0174

摘要： An electrographic printer device is designed for printing web-shaped recording media (10) having different web widths in different operating modes, such as single-colored and multi-colored simplex printing, single-colored and multi-colored duplex printing and for simultaneously printing two recording medium webs in parallel operation. To this end, the units of the printer device such as intermediate carrier (11), transfer printing station (15) and fixing station (18) comprise a usable width of at least twice the web width of a narrow recording medium. The printer device further contains a deflection means (28) following the fixing station (18) and engageable as needed and having an allocated return channel to the transfer printing station (15) via which the recording medium (10) is turned and resupplied to the transfer printing station (15) in single-color or multi-color duplex mode.

摘要翻译： PCT No.PCT / EP94 / 01493 Sec。 371日期1995年04月20日 102（e）1995年4月20日PCT PCT 1994年5月9日PCT公布。 WO94 / 27193 PCT出版物 日期1994年11月24日电子印刷设备被设计用于在不同的操作模式下印刷具有不同幅宽的网状记录介质（10），例如单色和多色单面打印，单色和多色双面 并且用于同时打印并行操作的两个记录介质网。 为此，诸如中间载体（11），转移印刷站（15）和定影站（18）的打印机装置的单元包括至少两倍于窄记录介质的幅宽的可用宽度。 打印机装置还包括跟随固定站（18）的偏转装置（28），并可根据需要进行啮合，并且具有分配的返回通道到转印站（15），记录介质（10）经由该分配返回通道被转动并重新供给到 转印印刷站（15）采用单色或多色双面模式。