公开(公告)号：US07832682B2

公开(公告)日：2010-11-16

申请号：US11922585

申请日：2006-05-17

申请人： Martin Richard Keller ,  Erwin Paul Josef Lehrieder ,  Walter Ritter ,  Klaus Walter Röder

发明人： Martin Richard Keller ,  Erwin Paul Josef Lehrieder ,  Walter Ritter ,  Klaus Walter Röder

IPC分类号： B65H16/06

CPC分类号： B65H19/126 ,  B65H19/12 ,  B65H2301/325 ,  B65H2301/4172 ,  B65H2301/4175 ,  B65H2402/35 ,  B65H2511/142 ,  B65H2511/242 ,  B65H2220/03 ,  B65H2220/01

摘要： A material roll is transported to a roll changer by being arranged on a transport carriage. The material roll and transport carriage are placed on a transfer table which is moved into position between journal bearings of the roll changer. The transfer table is adapted to move the material roll transversely and along a longitudinal axis of the material roll and can pivot in a horizontal plane. An inclined position of the material roll, arranged on the transfer table, is determined by sensors. In this determined, axially aligned position, the material roll is axially aligned on the bearing journals. The roll size of the material is determined. An axially aligned position for roller support arms of a roll carrier of the roll changer is determined as a function of the determined roll size. An axially aligned position of the transfer table is determined as a function of the determined roll size and the determined inclined position of the material roll. The position of both ends of the sleeve of the material roll, upon insertion of the transfer table into the roll changer, is detected. The material roll is then inclined by a rotary drive which is arranged on the transfer table.

摘要翻译： 材料辊通过布置在运输托架上被运送到卷筒更换器。 材料辊和运输托架放置在转台上，该转台在辊更换器的轴颈轴承之间移动到位置。 转移台适于沿材料辊的纵向轴线横向移动材料辊并且可以在水平面中枢转。 布置在转台上的材料辊的倾斜位置由传感器确定。 在该确定的轴向对准位置中，材料辊在轴承轴颈上轴向对准。 确定材料的卷尺寸。 根据确定的辊尺寸确定辊更换器的辊支架的辊支撑臂的轴向对准位置。 根据确定的辊尺寸和材料辊的确定的倾斜位置来确定转台的轴向对准位置。 检测到将转印台插入卷纸更换器中时，料卷的套筒两端的位置。 然后通过布置在转台上的旋转驱动器倾斜材料辊。

公开(公告)号：US20090127375A1

公开(公告)日：2009-05-21

申请号：US11988075

申请日：2006-10-10

申请人： Bernd Rudolf Heimrich ,  Martin Richard Keller ,  Walter Ritter ,  Franz Josef Vorwerk

发明人： Bernd Rudolf Heimrich ,  Martin Richard Keller ,  Walter Ritter ,  Franz Josef Vorwerk

IPC分类号： B65H19/10 ,  B65H19/00 ,  E06B9/08 ,  E06B9/18 ,  B65H26/00 ,  B65H99/00 ,  E06B9/04 ,  E06B9/80 ,  E06B9/82

CPC分类号： B65H26/00 ,  B65H19/00 ,  B65H2553/30

摘要： A device is provided for use in covering a danger area on a roll changer that can carry at least one roll of material to be directed to a rotary, web-fed printing press. A cover is provided with a drive that can move the cover. A control unit is provided to control the drive for the cover. The cover is closed in a first operational state and is open in a second operational state. The roll of material, that is supported by the roll changer, has a first rotational speed or web speed when the cover is in the first, closed operational state. In the second, cover opened, operational state, the roll of material also has a second rotational or web speed which is greater than zero. A method for controlling a device on a roll changer is also disclosed.

摘要翻译： 提供了一种装置，用于覆盖可以承载至少一卷材料的卷筒更换器上的危险区域，以将其导向到旋转卷筒纸式印刷机。 盖子设有可移动盖子的驱动器。 提供控制单元以控制盖的驱动。 盖在第一操作状态下关闭并在第二操作状态下打开。 当所述盖处于所述第一闭合操作状态时，由所述卷筒更换器支撑的所述卷材具有第一转速或幅材速度。 第二，盖打开操作状态，卷材料也具有大于零的第二旋转或卷筒纸速度。 还公开了一种用于控制卷纸更换器上的装置的方法。

公开(公告)号：US07784730B2

公开(公告)日：2010-08-31

申请号：US11988075

申请日：2006-10-10

申请人： Bernd Rudolf Heimrich ,  Martin Richard Keller ,  Walter Ritter ,  Franz Josef Vorwerk

发明人： Bernd Rudolf Heimrich ,  Martin Richard Keller ,  Walter Ritter ,  Franz Josef Vorwerk

IPC分类号： B65H19/00

CPC分类号： B65H26/00 ,  B65H19/00 ,  B65H2553/30

摘要： A device is provided for use in covering a danger area on a roll changer that can carry at least one roll of material to be directed to a rotary, web-fed printing press. A cover is provided with a drive that can move the cover. A control unit is provided to control the drive for the cover. The cover is closed in a first operational state and is open in a second operational state. The roll of material, that is supported by the roll changer, has a first rotational speed or web speed when the cover is in the first, closed operational state. In the second, cover opened, operational state, the roll of material also has a second rotational or web speed which is greater than zero. A method for controlling a device on a roll changer is also disclosed.

摘要翻译： 提供了一种装置，用于覆盖可以承载至少一卷材料的卷筒更换器上的危险区域，以将其导向到旋转卷筒纸式印刷机。 盖子设有可移动盖子的驱动器。 提供控制单元以控制盖的驱动。 盖在第一操作状态下关闭并在第二操作状态下打开。 当所述盖处于所述第一闭合操作状态时，由所述滚筒更换器支撑的所述材料卷具有第一转速或卷筒纸速度。 第二，盖打开操作状态，卷材料也具有大于零的第二旋转或卷筒纸速度。 还公开了一种用于控制卷纸更换器上的装置的方法。

公开(公告)号：US20090243204A1

公开(公告)日：2009-10-01

申请号：US12309553

申请日：2007-07-25

申请人： Hartmut Breunig ,  Josef Herbert Olbort ,  Walter Ritter

发明人： Hartmut Breunig ,  Josef Herbert Olbort ,  Walter Ritter

IPC分类号： B65H7/00 ,  B65H19/12

CPC分类号： B65H19/12 ,  B41F13/02 ,  B41F13/03 ,  B41F33/06 ,  B65H19/126 ,  B65H2301/41702 ,  B65H2801/21

摘要： A printing device, which is usable to produce printed products, is supplied with a material web of a predetermined length. The length of the required web is defined by the printed product to be produced. The material web is assembled from several partial webs, having defined lengths. The supply of these partial webs to the printing device is provided automatically with the use of a material management system. A control unit of this system determines the length for the partial webs that have been chosen for a certain production request. These partial webs are sent to the printing device in a certain sequence so that the last one of these partial webs to be used has the least web length of the several partial webs. The minimum length of the last partial web is determined by an end of the partial web finishing the production. This sequence is determined, at the earliest, after the cycle time has ended. The cycle time is a time frame in which a material web, or a partial material web is prepared for its respective use in the printing device.

摘要翻译： 可用于生产印刷产品的印刷装置被供给预定长度的材料网。 所需纤维的长度由要生产的印刷品定义。 材料网由具有限定长度的多个部分网组装。 通过使用材料管理系统自动地提供这些部分卷筒纸到印刷装置的供应。 该系统的控制单元确定为特定生产请求选择的部分卷材的长度。 这些部分纤维网以一定的顺序被送到打印装置，这样使用的这些部分纤维网中的最后一个具有几个部分纸幅的最小纸幅长度。 最后部分网的最小长度由完成生产的部分网的结束确定。 这个序列是在循环时间结束后最早确定的。 循环时间是其中制备材料纤维网或部分材料纤维网以供其在打印装置中各自使用的时间框架。

公开(公告)号：US20070170299A1

公开(公告)日：2007-07-26

申请号：US10587373

申请日：2005-01-25

申请人： Walter Ritter

发明人： Walter Ritter

IPC分类号： B65H19/22

CPC分类号： B65H23/185 ,  B65H16/103 ,  B65H18/10 ,  B65H19/12 ,  B65H19/126 ,  B65H19/2207 ,  B65H2301/41346 ,  B65H2301/418523 ,  B65H2301/41856 ,  B65H2301/4187 ,  B65H2403/00 ,  B65H2403/943 ,  B65H2408/241 ,  B65H2408/24153

摘要： A drive for a reel changer includes at least one electric motor. This drive is used to rotatably drive a web supply roll that is held in the reel changer. A web of material is wound on the supply roll. The electric motor is embodied as a synchronous motor.

摘要翻译： 用于卷轴更换器的驱动器包括至少一个电动马达。 该驱动器用于可旋转地驱动保持在卷轴更换器中的卷材供应辊。 材料网卷绕在供应辊上。 电动机实现为同步电动机。

公开(公告)号：US08001899B2

公开(公告)日：2011-08-23

申请号：US12309553

申请日：2007-07-25

申请人： Hartmut Breunig ,  Josef Herbert Olbort ,  Walter Ritter

发明人： Hartmut Breunig ,  Josef Herbert Olbort ,  Walter Ritter

IPC分类号： B41F33/00

CPC分类号： B65H19/12 ,  B41F13/02 ,  B41F13/03 ,  B41F33/06 ,  B65H19/126 ,  B65H2301/41702 ,  B65H2801/21

摘要： A printing device, which is usable to produce printed products, is supplied with a material web of a predetermined length. The length of the required web is defined by the printed product to be produced. The material web is assembled from several partial webs, having defined lengths. The supply of these partial webs to the printing device is provided automatically with the use of a material management system. A control unit of this system determines the length for the partial webs that have been chosen for a certain production request. These partial webs are sent to the printing device in a certain sequence so that the last one of these partial webs to be used has the least web length of the several partial webs. The minimum length of the last partial web is determined by an end of the partial web finishing the production. This sequence is determined, at the earliest, after the cycle time has ended. The cycle time is a time frame in which a material web, or a partial material web is prepared for its respective use in the printing device.

摘要翻译： 可用于生产印刷产品的印刷装置被供给预定长度的材料网。 所需纤维的长度由要生产的印刷品定义。 材料网由具有限定长度的多个部分网组装。 通过使用材料管理系统自动地提供这些部分卷筒纸到印刷装置的供应。 该系统的控制单元确定为特定生产请求选择的部分卷材的长度。 这些部分纤维网以一定的顺序被送到打印装置，这样使用的这些部分纤维网中的最后一个具有几个部分纸幅的最小纸幅长度。 最后部分网的最小长度由完成生产的部分网的结束确定。 这个序列是在循环时间结束后最早确定的。 循环时间是其中制备材料纤维网或部分材料纤维网以供其在打印装置中各自使用的时间框架。

公开(公告)号：US20090116948A1

公开(公告)日：2009-05-07

申请号：US11922585

申请日：2006-05-17

申请人： Martin Richard Keller ,  Erwin Paul Josef Lehrieder ,  Walter Ritter ,  Klaus Walter Roder

发明人： Martin Richard Keller ,  Erwin Paul Josef Lehrieder ,  Walter Ritter ,  Klaus Walter Roder

IPC分类号： B65G47/24

CPC分类号： B65H19/126 ,  B65H19/12 ,  B65H2301/325 ,  B65H2301/4172 ,  B65H2301/4175 ,  B65H2402/35 ,  B65H2511/142 ,  B65H2511/242 ,  B65H2220/03 ,  B65H2220/01

摘要： A material roll is transported to a roll changer by being arranged on a transport carriage. The material roll and transport carriage are placed on a transfer table which is moved into position between journal bearings of the roll changer. The transfer table is adapted to move the material roll transversely and along a longitudinal axis of the material roll and can pivot in a horizontal plane. An inclined position of the material roll, arranged on the transfer table, is determined by sensors. In this determined, axially aligned position, the material roll is axially aligned on the bearing journals. The roll size of the material is determined. An axially aligned position for roller support arms of a roll carrier of the roll changer is determined as a function of the determined roll size. An axially aligned position of the transfer table is determined as a function of the determined roll size and the determined inclined position of the material roll. The position of both ends of the sleeve of the material roll, upon insertion of the transfer table into the roll changer, is detected. The material roll is then inclined by a rotary drive which is arranged on the transfer table.

摘要翻译： 材料辊通过布置在运输托架上被运送到卷筒更换器。 材料辊和运输托架放置在转台上，该转台在辊更换器的轴颈轴承之间移动到位置。 转移台适于沿材料辊的纵向轴线横向移动材料辊并且可以在水平面中枢转。 布置在转台上的材料辊的倾斜位置由传感器确定。 在该确定的轴向对准位置中，材料辊在轴承轴颈上轴向对准。 确定材料的卷尺寸。 根据确定的辊尺寸确定辊更换器的辊支架的辊支撑臂的轴向对准位置。 根据确定的辊尺寸和材料辊的确定的倾斜位置来确定转台的轴向对准位置。 检测到将转印台插入卷纸更换器中时，料卷的套筒两端的位置。 然后通过布置在转台上的旋转驱动器倾斜材料辊。

公开(公告)号：US6111235A

公开(公告)日：2000-08-29

申请号：US199260

申请日：1998-11-25

申请人： Walter Ritter ,  Rainald Voss ,  Bernd Erhard Kummelt

发明人： Walter Ritter ,  Rainald Voss ,  Bernd Erhard Kummelt

IPC分类号： D02J1/22 ,  D02J13/00 ,  H05B6/14

CPC分类号： H05B6/145 ,  D02J1/22 ,  D02J13/005 ,  Y10S384/90

摘要： In a godet for advancing and guiding an advancing synthetic filament yarn, the bearing housing for supporting a shaft consists of an inner bearing support and an outer cooling body, which are in a heat conducting contact with each other. Cooling of a bearing within the bearing support is enhanced because the material of the cooling body has a coefficient of thermal conduction which is greater than the coefficient of thermal conduction of the bearing support material. In a heated godet, a cup-shaped godet casing fits over the end of the shaft, and a stationary hollow cylindrical support is fit over the shaft within the godet casing. An annular space is defined between the support and the shaft, and a heating element is mounted to the circumference of the support. The bearing housing at least partially defines openings that provide cooling air to the annular space.

摘要翻译： 在用于推进和引导推进的合成长丝纱线的导丝辊中，用于支撑轴的轴承壳体包括彼此导热接触的内部轴承支撑件和外部冷却体。 由于冷却体的材料的导热系数大于轴承支承材料的导热系数，所以轴承支承件内的轴承的冷却得到了增强。 在加热的导丝辊中，杯状导丝层套管装配在轴的端部上，并且固定的中空圆柱形支撑件装配在导丝套管内的轴上。 在支撑件和轴之间限定环形空间，并且加热元件安装在支撑件的圆周上。 轴承壳体至少部分地限定向环形空间提供冷却空气的开口。

公开(公告)号：US4260113A

公开(公告)日：1981-04-07

申请号：US959916

申请日：1978-11-13

申请人： Gerhard Maier ,  Udo Rosenke ,  Manfred Humbert ,  Walter Ritter

发明人： Gerhard Maier ,  Udo Rosenke ,  Manfred Humbert ,  Walter Ritter

IPC分类号： B27L11/02 ,  B02C18/18

CPC分类号： B27L11/02

摘要： Chips of scrap wood having a length at least twice the desired length of shavings for the making of particle board panels, as considered in the direction of grain, are fed into a rotor having an annulus of blades which split the chips in the direction of grain and feed the comminuted chips into the range of stationary comb-like knives serving to subdivide the split chips into shavings of ultimate length.

摘要翻译： 如在颗粒方向上考虑的，具有至少两倍于用于制造刨花板的所需刨花长度的废木屑的芯片被供给到具有叶片环形的转子中，所述叶片环沿着颗粒方向分裂碎屑 并将粉碎的碎片进料到固定梳状刀的范围内，用于将分裂的碎片细分成最终长度的切屑。