公开(公告)号：US4785734A

公开(公告)日：1988-11-22

申请号：US114807

申请日：1987-10-29

Applicant: Fujio Kawana ,  Akinobu Hanyu

Inventor： Fujio Kawana ,  Akinobu Hanyu

IPC: B41F13/00 ,  B41F13/02 ,  B41F5/04

CPC classification number: B41F13/02 ,  B41F13/0008 ,  B41P2213/208

Abstract: In a form printing machine having a printing section provided with a printing unit comprising a plate cylinder, a blanket cylinder and an impression cylinder, a change speed means for changing the rotation speed of the impression cylinder independently of the plate cylinder and the blanket cylinder is provided.

Abstract translation: 在具有设置有印版单元，印版滚筒，橡皮布滚筒和压印滚筒的印刷部的印版机中，与印版滚筒和橡皮布滚筒无关地改变压印滚筒的转速的变速装置是 提供。

公开(公告)号：US4782717A

公开(公告)日：1988-11-08

申请号：US35066

申请日：1987-04-06

Applicant: Willi Becker

Inventor： Willi Becker

IPC: F16H1/26 ,  B41F13/00 ,  F16H55/17 ,  F16H57/00 ,  B41F13/24 ,  F16H55/00

CPC classification number: F16H57/0025 ,  B41F13/0008 ,  Y10T74/19893

Abstract: Device for adjusting a relative rotational position of a gearwheel and a ring gear which are coaxially mounted, comprising a device for applying a spring force to at least one of the gear wheel and the ring gear so as to form a positive connection between the gear wheel and ring gear, and an hydraulic system for reducing the applied spring force, the hydraulic system being formed of components disposed on the gearwheel.

Abstract translation: 用于调节同轴安装的齿轮和齿圈的相对旋转位置的装置，包括用于向齿轮和齿圈中的至少一个施加弹簧力的装置，以在齿轮和齿轮之间形成正向连接 以及用于减小所施加的弹簧力的液压系统，所述液压系统由设置在所述齿轮上的部件形成。

公开(公告)号：US4724758A

公开(公告)日：1988-02-16

申请号：US070654

申请日：1987-07-01

Applicant: William J. Herben

Inventor： William J. Herben

IPC: B41F13/00 ,  F16H53/00 ,  B41F3/86 ,  B41J1/60

CPC classification number: F16H53/00 ,  B41F13/0032

Abstract: A numbering cam for a printing press having a numbering device with an operating member to cause indexing of the device, said cam having a cam surface to cause actuation of said operating member by moving said operating member from a rest position to an indexing position, and a magnet to attract said operating member to cause said operating member to return from said indexing position to said rest position.

Abstract translation: 一种用于印刷机的编号凸轮具有带有操作构件的编号装置以使装置分度，所述凸轮具有凸轮表面，以通过将所述操作构件从静止位置移动到分度位置来致动所述操作构件，以及 吸引所述操作构件以使所述操作构件从所述分度位置返回到所述静止位置的磁体。

公开(公告)号：US4643091A

公开(公告)日：1987-02-17

申请号：US801651

申请日：1985-11-25

Applicant: Brian M. Fairey

Inventor： Brian M. Fairey

IPC: B41F13/00 ,  B41F21/00 ,  B41F33/08 ,  B41K3/64 ,  F16D67/06 ,  B41F13/12

CPC classification number: B41F13/0008 ,  B41F21/00 ,  B41F33/08 ,  B41K3/64 ,  F16D67/06 ,  B41P2213/25

Abstract: An electromagnetic, clutch-brake, positioning assembly is shown in an endorsing or printing environment which requires precise positional control. The assembly has an output shaft and a second output member which is an output gear which is located close to a rotary input member. The assembly also includes a feedback system which monitors the wear of an associated brake pad in the assembly to adjust the energization of the associated electromagnetic clutch and braking coils to maintain accurate positional control.

Abstract translation: 电磁离合器制动器定位​​组件显示在需要精确位置控制的认可或打印环境中。 组件具有输出轴和第二输出构件，其是靠近旋转输入构件定位的输出齿轮。 组件还包括反馈系统，其监测组件中相关联的制动衬块的磨损，以调节相关联的电磁离合器和制动线圈的通电以保持精确的位置控制。

公开(公告)号：US4569306A

公开(公告)日：1986-02-11

申请号：US576220

申请日：1984-02-02

Applicant: Kiyoshi Ito ,  Tamotsu Omori

Inventor： Kiyoshi Ito ,  Tamotsu Omori

IPC: B41F13/00 ,  B41F23/08 ,  B05C1/02

CPC classification number: B41F23/08 ,  B41F13/0008

Abstract: In a varnish coater, a set of a blanket cylinder and a form roller and a set of a pan roller and a metering roller are driven by different drive sources. One-way clutches are arranged between the blanket cylinder and the form roller and between the form roller and a motor as one of the different drive sources, respectively. The form roller is selectively driven by one of the different drive sources through a corresponding one-way clutch. Alternatively, the form roller is driven by one of the drive sources which has a higher rotational speed.

Abstract translation: 在清漆涂布机中，由不同的驱动源驱动一组橡皮布滚筒和成形辊以及一组平移辊和计量辊。 单向离合器分别布置在橡皮布滚筒和成型辊之间，并且分别布置在成型辊和作为不同驱动源之一的马达之间。 成型辊由不同的驱动源之一通过相应的单向离合器选择性地驱动。 或者，成型辊由具有较高转速的驱动源中的一个驱动。

公开(公告)号：US4449450A

公开(公告)日：1984-05-22

申请号：US402677

申请日：1982-07-28

Applicant: Jean-Jacques Barny ,  Bernard Capdeboscq

Inventor： Jean-Jacques Barny ,  Bernard Capdeboscq

IPC: B41F13/00 ,  B41F13/24 ,  B41F21/00 ,  B41F5/06 ,  B41F13/34

CPC classification number: B41F21/00 ,  B41F13/00 ,  B41F13/24 ,  B41P2217/11

Abstract: Cardboard box forming and printing machine on which it is possible to effect a change of block on the printers without loss of time detrimental to the output of the machine. The printing modules of the machine are equipped to enable lateral translation either of the block-holder cylinder alone, or of the unit constituted by the block-holder cylinder and its inking device, as well as retractable means for propelling the cardboard which can be positioned when the block-holder cylinder is retracted laterally so as to continue to ensure the operation of advancing the cardboard provided by the latter before its lateral retraction.

Abstract translation: 纸板箱成型和印刷机，可以在打印机上实现块的更换，而不损失对机器的输出有害的时间。 机器的印刷模块被配备成能够单独的块保持器筒或由块保持器筒及其上墨装置构成的单元的侧向平移以及用于推动可以定位的纸板的可缩回装置 当块体保持器圆柱体横向缩回以便继续确保在其侧向缩回之前使由后者提供的纸板前进的操作。

公开(公告)号：US4434715A

公开(公告)日：1984-03-06

申请号：US331630

申请日：1981-12-17

Applicant: Max D. McHenry

Inventor： Max D. McHenry

IPC: B41F11/00 ,  B41F13/00 ,  B41F33/04 ,  B41K3/12 ,  B41L45/00

CPC classification number: B41F13/0032 ,  B41F33/045 ,  B41K3/126

Abstract: A printing apparatus including separate serial printing heads mounted on a rotary chase whereby the heads can be selectively positioned for printing on material as the material is transported through the apparatus. The chase is mounted on a support located in an easily accessible position in the apparatus whereby the rotation of the chase to change the head or heads to be used in a printing operation can be easily accomplished. The chase is also removably positioned on the support so that an entire chase can be readily separated from the apparatus, and a different chase with different printing heads substituted in the apparatus. The chase is equipped with guides which cooperate with guides on the apparatus frame to insure automatic alignment of the chase as it is located in operating position, and the drive shafts carrying the printing heads are at the same time automatically engaged with drive means associated with the apparatus. Locking mechanisms are provided to secure the chase in position relative to the frame and the chase is also equipped with pins engageable with the apparatus frame and having the capability of adjusting printing head pressure on the material being printed. The chase is also equipped with means for automatically shifting the heads between "On Impression" and "Off Impression" positions in the course of a printing run.

Abstract translation: 一种打印设备，包括安装在旋转追逐上的单独的串行打印头，由此当材料被输送通过设备时，可以选择性地定位头部以在材料上打印。 追踪装置安装在位于装置中容易接近的位置的支撑件上，由此可以容易地实现追求的转动以改变要用于打印操作中的头部或头部。 追逐也可拆卸地定位在支撑上，使得整个追逐可以容易地与装置分离，并且在装置中替换具有不同打印头的不同追逐。 追逐装备有与设备框架上的引导件配合的引导件，以确保在位于操作位置时追踪的自动对准，并且携带打印头的驱动轴同时自动地与与驱动装置相关联的驱动装置接合 仪器。 提供了锁定机构以将追踪装置相对于框架固定在适当的位置，并且追逐装置还具有可与装置框架接合并具有调节打印头上的打印头压力的能力的能力。 追逐还配备了在打印运行过程中在“On Impression”和“Off Impression”位置之间自动移动头部的装置。

公开(公告)号：US4409894A

公开(公告)日：1983-10-18

申请号：US353229

申请日：1982-03-01

Applicant: Hermann Fischer

Inventor： Hermann Fischer

IPC: B41F7/02 ,  B41F7/06 ,  B41F13/00 ,  B41F13/24 ,  B41F21/00 ,  B41F33/08 ,  B41M1/14 ,  B41F5/16

CPC classification number: B41F21/00 ,  B41F7/06

Abstract: To permit, selectively, multi-color prime printing or prime and verso printing on printing machines having plate blanket, and printing cylinders of the same diameter, the printing cylinders (8,9;51,52,53;77) have a rubber blanket thereon to receive printing information from the blanket cylinders (6,7;48,49,50;75,76) during one phase of operation and transferring this information to the sheet by engagement with the sheet supply or transport cylinders (12,60,78) which are formed with surfaces permitting them to operate as impression or printing cylinders, sheet supply being arranged to provide sheets in this mode of operation for every two revolutions of the cylinders only, to permit information transfer during the intervening idle, or non-printing phase or revolution. To prevent smearing, or transfer of unwanted ink, the blanket cylinders are supported in bearings which can rock about the center of rotation of the associated plate cylinders, under control of a control unit (C) to be placed in, or out of engagement with the printing or impression cylinders, in dependence on desired operation - multi-color prime printing or prime-and-verso printing under control of the control unit (C).

Abstract translation: 为了允许选择性地，多色原版印刷或具有平板印刷机的印刷机和相同直径的印刷滚筒上的印刷和印刷，印刷滚筒（8,9; 51,52,53; 77）具有橡皮布 在其操作的一个阶段期间从橡皮布滚筒（6,7; 48,49,50; 75,76）接收打印信息，并通过与纸张供应或输送滚筒（12,60,507,75,76）的接合将该信息传送到纸张， 78），其形成有允许它们作为印模或印刷滚筒操作的表面，片材供应被布置成仅在每两个滚筒的操作模式下提供片材，以允许在中间空闲期间的信息传递， 打印阶段或革命。 为了防止污染或转移不需要的墨水，橡皮布滚筒支撑在可在控制单元（C）的控制下围绕相关印版滚筒的旋转中心摇摆的轴承中，以便放置在或不与 打印或压印滚筒，根据所需的操作 - 多色素印刷或在控制单元（C）的控制下的主打印打印。

公开(公告)号：US4341167A

公开(公告)日：1982-07-27

申请号：US201984

申请日：1980-10-29

Applicant: Eric P. St. John

Inventor： Eric P. St. John

IPC: B09B3/00 ,  B41F13/00 ,  B41F23/04 ,  F23G5/46 ,  F24D5/00 ,  F24F3/06

CPC classification number: B09B3/00 ,  B41F13/00 ,  B41F23/0423 ,  F23G5/46 ,  F24D5/00 ,  F24F3/06

Abstract: A low-cost energy-conserving system for heating and cooling the equipment and environment of a manufacturing installation, and more particularly, a printing plant, including an incinerator for burning waste paper generated as a result of the printing process, a first heat exchanger for utilizing exhaust gases from the incinerator for heating air to be supplied to a heat treating device or apparatus, and more particularly, a web press oven, first ductwork for conducting heated air from the first heat exchanger to the web press oven for heating purposes, second ductwork for conducting solvent-laden air from the web press oven to the incinerator where the solvents are burned to utilize their heating value and to also produce pollution-free gases, a second heat exchanger utilizing exhaust gases from the incinerator for heating air to be provided to the plant for environmental heating purposes, an outside air duct for providing air to be heated by the second heat exchanger, third ductwork for conducting heated air from the second heat exchanger to various areas of the plant for comfort heating purposes, recirculating ductwork associated with the third ductwork for recirculating environmental air to the third ductwork, controls for varying the amount of outside air and recirculated air which is supplied to the third ductwork, a well for providing cooling water to a cooling coil in the third ductwork for dehumidification and cooling purposes, and conduits for returning used cooling water to a recharge well in an uncontaminated state.

Abstract translation: 一种用于加热和冷却制造设备的设备和环境的低成本节能系统，更具体地，包括用于燃烧由于印刷过程产生的废纸的焚化炉的印刷设备，第一热交换器 利用来自焚化炉的废气加热要供应到热处理装置或设备的空气，更具体地说，是一个卷筒式压力炉，用于将加热的空气从第一热交换器传送到卷筒式压力烘箱用于加热目的的第一管道系统 用于将含溶剂的空气从卷筒式压力烘箱传送到焚烧炉的管道系统，其中溶剂被燃烧以利用其热值并且还产生无污染气体;第二热交换器，利用来自焚化炉的废气用于加热空气 用于环境加热的设备，用于提供由第二热交换器加热的空气的外部空气管道，第三管道系统f 或将加热的空气从第二热交换器引导到设备的各个区域以用于舒适加热目的，与第三管道系统相关联的再循环管道系统用于将环境空气再循环到第三管道系统，控制用于改变供应的外部空气和再循环空气的量 到第三管道系统，用于向第三管道系统中的冷却盘管提供冷却水用于除湿和冷却目的的井，以及用于将未使用冷却水返回到未污染状态的补给井的管道。

公开(公告)号：US4213388A

公开(公告)日：1980-07-22

申请号：US943189

申请日：1978-09-18

Applicant: Helmut Geretzki

Inventor： Helmut Geretzki

IPC: B41F13/00 ,  B41F13/10 ,  F16H35/02 ,  B41F5/00

CPC classification number: B41F13/00 ,  F16H35/02 ,  Y10T74/19555

Abstract: The plate cylinder of a printing press is driven at a non-uniform speed to suit a particular repeat length of the web to be printed. If the repeat length is shorter or longer than the plate cylinder circumference, the plate cylinder is respectively accelerated or retarded from web speed between successive imprints by being connected to the output of differential gearing of which a first input is connected to a drive gear and a second input is connected to a gear oscillated by means of a cam follower of a cam rotating together with said drive gear.

Abstract translation: 印刷机的印版滚筒以不均匀的速度被驱动以适合要打印的幅材的特定重复长度。 如果重复长度比印版滚筒圆周更短或更长，则印版滚筒分别通过连接到第一输入连接到驱动齿轮的差速齿轮的输出而连续压印之间的卷筒纸速度分别加速或延迟， 第二输入连接到通过与所述驱动齿轮一起旋转的凸轮的凸轮从动件振荡的齿轮。